Apple Inc. patent applications published on December 28th, 2023

Patent applications for Apple Inc. on December 28th, 2023

DYNAMICALLY ADJUSTABLE BANDS FOR WEARABLE DEVICES (17849487)

Main Inventor

William LEITH

OPAQUE SPLITS EMBEDDED IN TRANSPARENT MEDIA FOR OPTICAL EMITTER/DETECTOR ISOLATION (18462603)

Main Inventor

Maegan K. Spencer

PROTECTIVE CIRCUITRY FOR EXTERNAL SENSING APPLICATIONS (18465111)

Main Inventor

Priyank Dineshbhai PATEL

Support Surface System (18195590)

Main Inventor

Trent Storm

Packaging with Interlocking Ripcord Mechanical Lock (17849108)

Main Inventor

Mark T. UYEDA

Systems With Closures (18193187)

Main Inventor

Arian Behzadi

Self-Mixing Interferometry Sensors Used to Sense Vibration of a Structural or Housing Component Defining an Exterior Surface of a Device (18244023)

Main Inventor

Ahmet Fatih Cihan

AUGMENTED REALITY MAPS (18216880)

Main Inventor

Jaron Waldman

PRESCRIPTION LENS ENROLLMENT AND SWITCHING FOR OPTICAL SENSING SYSTEMS (18332536)

Main Inventor

Anup RATHI

Electronic Devices with Non-Static Object Detection (18456429)

Main Inventor

Joonhoi Hur

Electronic Device With Lens Position Sensing (18336703)

Main Inventor

Timo Birnschein

Folded Telephoto Camera Lens System (18460454)

Main Inventor

Romeo I. Mercardo

Electronic Devices With Deformation Sensors (18465795)

Main Inventor

Christopher Patton

Tactile Switch for an Electronic Device (18243257)

Main Inventor

Colin M. Ely

Controlling a Device Setting Using Head Pose (18295772)

Main Inventor

Gregory Lutter

GAZE BEHAVIOR DETECTION (18211712)

Main Inventor

Mehmet N. Agaoglu

CONTROLLING A USER SELECTION QUEUE (18367214)

Main Inventor

Geoffrey Grant Stahl

Display Systems With Optical Sensing (18466723)

Main Inventor

Yoshihiko Yokoyama

CREATION OF OPTIMAL WORKING, LEARNING, AND RESTING ENVIRONMENTS ON ELECTRONIC DEVICES (18243324)

Main Inventor

Izzet B. Yildiz

DEPLOYABLE KEY MOUSE (18464027)

Main Inventor

Paul X. Wang

Devices and Methods for Processing Touch Inputs (18243630)

Main Inventor

Aleksandr Chugunov

ELECTRONIC DEVICE HAVING A BIOMETRIC INPUT SYSTEM INCLUDING A COMPOSITE COVER ELEMENT (18202620)

Main Inventor

Andrew Deng

Devices, Methods, and Graphical User Interfaces for Updating a Session Region (18243058)

Main Inventor

Chanaka G. Karunamuni

Devices, Methods, and Graphical User Interfaces for Interacting with Three-Dimensional Environments (18244864)

Main Inventor

Jeffrey M. Faulkner

EDITING INTERFACE (18121539)

Main Inventor

Imran A. CHAUDHRI

ADDING A CONTACT TO A HOME SCREEN (18320798)

Main Inventor

Marcel VAN OS

Automatically Adjusting Media Display in a Personal Display System (18350321)

Main Inventor

John G. Tang

DEVICES, METHODS, AND SYSTEMS FOR PERFORMING CONTENT MANIPULATION OPERATIONS (18367826)

Main Inventor

Bradley W. Griffin

Electronic Devices for Focused Listening (18464780)

Main Inventor

Paul G. Puskarich

DECLARATIVELY DEFINED USER INTERFACE TIMELINE VIEWS (18244875)

Main Inventor

David A. SCHIMON

Debug Trace of Cache Memory Requests (18344170)

Main Inventor

Andrew J. Beaumont-Smith

PC-Based Memory Permissions (18343125)

Main Inventor

Jeffry E. Gonion

BUS PROTOCOL FOR MULTIPLE CHIPSETS (18464981)

Main Inventor

Farouk Belghoul

PC-Based Instruction Group Permissions (18343145)

Main Inventor

Jeffry E. Gonion

MULTI-PATH COMMUNICATION OF ELECTRONIC DEVICE SECURE ELEMENT DATA FOR ONLINE PAYMENTS (18241844)

Main Inventor

Manoj K. Thulaseedharan PILLAI

WARPING AN INPUT IMAGE BASED ON DEPTH AND OFFSET INFORMATION (18244513)

Main Inventor

Tobias Eble

Tiled Processor Communication Fabric (17808392)

Main Inventor

Adam J. Smith

CONTEXT-BASED OBJECT VIEWING WITHIN 3D ENVIRONMENTS (18244355)

Main Inventor

Alexandre Da Veiga

TANGIBILITY VISUALIZATION OF VIRTUAL OBJECTS WITHIN A COMPUTER-GENERATED REALITY ENVIRONMENT (18244878)

Main Inventor

Alexis PALANGIE

Brief explanation

The present disclosure describes techniques for providing visual feedback in a computer-generated reality (CGR) environment to indicate the tangibility of virtual objects. This can be applied in virtual reality or mixed reality environments.

• The technology provides a visual indication of tangibility for virtual objects in a CGR environment.
• The visual feedback is specifically for virtual objects that do not exist as real, tangible objects in the physical environment.
• However, virtual representations of real, tangible objects in the CGR environment do not receive visual feedback indicating tangibility.
• The purpose is to enhance the user's perception and interaction with virtual objects in the CGR environment.

Potential Applications

• Virtual reality gaming and simulations
• Architectural and interior design visualization
• Industrial training and simulations
• Medical and surgical training
• Virtual prototyping and product design

Problems Solved

• Lack of physical feedback in CGR environments can make it difficult for users to perceive the tangibility of virtual objects.
• Users may have difficulty distinguishing between real and virtual objects in the CGR environment.
• This technology solves these problems by providing visual feedback to indicate the tangibility of virtual objects.

Benefits

• Enhances the user's perception and interaction with virtual objects in CGR environments.
• Provides a more immersive and realistic experience in virtual reality or mixed reality environments.
• Helps users differentiate between real and virtual objects in the CGR environment.
• Can be applied in various fields such as gaming, design, training, and prototyping.

Abstract

The present disclosure relates to techniques for providing tangibility visualization of virtual objects within a computer-generated reality (CGR) environment, such as a CGR environment based on virtual reality and/or a CGR environment based on mixed reality. A visual feedback indicating tangibility is provided for a virtual object within a CGR environment that does not correspond to a real, tangible object in the real environment. A visual feedback indicating tangibility is not provided for a virtual representation of a real object within a CGR environment that corresponds to a real, tangible object in the real environment.

SHOWING CONTEXT IN A COMMUNICATION SESSION (18367490)

Main Inventor

Shih-Sang Chiu

Brief explanation

The patent application describes various implementations of representing a user within a three-dimensional environment. This representation goes beyond the user's physical environment and provides additional context based on detected conditions. Here are the key points:

• The technology provides a representation of a user in a 3D environment.
• The representation includes objects from the user's physical environment to provide context.
• Examples include showing a representation of a sitting surface when the user is sitting down.
• Other examples include showing representations of objects like a table and coffee cup when the user reaches out to pick up the cup.
• The technology can also detect the presence of other users based on voice or the user's attention towards a moving object or sound.
• Additionally, the technology can show a representation of a puppy when it detects the puppy's bark.

Potential applications of this technology:

• Virtual reality (VR) and augmented reality (AR) applications can benefit from more realistic and contextual representations of users.
• Gaming platforms can use this technology to enhance the immersion and interaction between virtual characters and the user.
• Social media platforms can incorporate these representations to create more engaging and interactive experiences for users.

Problems solved by this technology:

• Enhances the realism and immersion of virtual environments by providing contextual representations of users and their physical surroundings.
• Improves the interaction between users and virtual objects by accurately representing the user's actions and surroundings.
• Enables more engaging and interactive experiences in VR, AR, and gaming applications.

Benefits of this technology:

• Provides a more realistic and immersive experience for users in virtual environments.
• Enhances the interaction between users and virtual objects, improving the overall user experience.
• Enables the creation of more engaging and interactive social media experiences.

Abstract

Various implementations provide a representation of at least a portion of a user within a three-dimensional (3D) environment other than the user's physical environment. Based on detecting a condition, a representation of another object of the user's physical environment is shown to provide context. As examples, a representation of a sitting surface may be shown based on detecting that the user is sitting down, representations of a table and coffee cup may be shown based on detecting that the user is reaching out to pick up a coffee cup, a representation of a second user may be shown based on detecting a voice or the user turning his attention towards a moving object or sound, and a depiction of a puppy may be shown when the puppy's bark is detected.

Visual Indication of Audibility (18367408)

Main Inventor

Devin William Chalmers

Brief explanation

==Abstract==

Various implementations disclosed herein include devices, systems, and methods for displaying a visual indication of audibility of an audible signal. In various implementations, a device includes a display, an audio sensor, a processor, and a non-transitory memory. In various implementations, a method includes receiving, via the audio sensor, an audible signal and converting the audible signal to electronic signal data. In various implementations, the method includes obtaining environmental data that indicates audio response characteristics of a physical environment in which the device is located. In various implementations, the method includes displaying, on the display, an indicator that indicates a distance from a source of the audible signal at which the audible signal is audible. In some implementations, the distance is based on an amplitude associated with the electronic signal data and the audio response characteristics of the physical environment.

Explanation

• The patent application describes devices, systems, and methods for displaying a visual indication of how audible an audible signal is.
• The device includes a display, an audio sensor, a processor, and a non-transitory memory.
• The method involves receiving an audible signal through the audio sensor and converting it to electronic signal data.
• Environmental data is obtained to determine the audio response characteristics of the physical environment where the device is located.
• An indicator is displayed on the device's display to show the distance from the source of the audible signal at which it can be heard.
• The distance is determined based on the amplitude of the electronic signal data and the audio response characteristics of the environment.

Potential Applications

• Assistive technology for individuals with hearing impairments, providing a visual representation of sound audibility.
• Public spaces or venues where sound levels need to be monitored and displayed for safety or regulatory purposes.
• Home entertainment systems that can visually indicate the audibility of audio signals in different areas of a room.
• Industrial settings where it is important to know the audibility of alarms or warning signals in different areas of a facility.

Problems Solved

• Provides a visual indication of how audible an audible signal is, which can be helpful for individuals with hearing impairments or in noisy environments.
• Allows for better understanding of the audibility of sound in different areas of a physical environment.
• Helps in monitoring and managing sound levels in various settings, ensuring compliance with safety or regulatory requirements.

Benefits

• Enhances accessibility for individuals with hearing impairments by providing a visual representation of sound audibility.
• Improves situational awareness by visually indicating the audibility of sound in different areas.
• Facilitates better management of sound levels in various settings, promoting safety and compliance.

Abstract

Various implementations disclosed herein include devices, systems, and methods for displaying a visual indication of audibility of an audible signal. In various implementations, a device includes a display, an audio sensor, a processor and a non-transitory memory. In various implementations, a method includes receiving, via the audio sensor, an audible signal and converting the audible signal to electronic signal data. In various implementations, the method includes obtaining environmental data that indicates audio response characteristics of a physical environment in which the device is located. In various implementations, the method includes displaying, on the display, an indicator that indicates a distance from a source of the audible signal at which the audible signal is audible. In some implementations, the distance is based on an amplitude associated with the electronic signal data and the audio response characteristics of the physical environment.

PROVIDING TEXTUAL REPRESENTATIONS FOR A COMMUNICATION SESSION (17889110)

Main Inventor

Erik D. HORNBERGER

Brief explanation

The patent application describes systems and processes for converting audio inputs into textual representations during a communication session. Here are the key points:

• The electronic device receives one or more audio inputs, each associated with a priority level.
• The priority level of an audio input detected by the device's microphone is determined.
• The system identifies the highest priority level among the determined priority level and the received priority levels.
• A textual representation of the audio input with the highest priority level is obtained.
• The obtained textual representation is displayed on the device's display.

Potential Applications

This technology can have various applications, including:

• Real-time transcription services for individuals with hearing impairments.
• Automatic captioning for live broadcasts, presentations, or conferences.
• Voice-controlled virtual assistants that can display spoken commands as text.

Problems Solved

The technology addresses several challenges in communication sessions:

• Overcoming language barriers by providing real-time translation of spoken words.
• Assisting individuals with hearing impairments by converting audio into text.
• Improving accessibility for individuals in noisy environments where audio may be difficult to understand.

Benefits

The use of this technology offers several benefits:

• Enhanced communication accessibility for individuals with hearing impairments or language barriers.
• Improved comprehension and retention of information during live events or presentations.
• Increased productivity and efficiency in voice-controlled applications and virtual assistants.

Abstract

Systems and processes for providing textual representations for a communication session are provided. For example, at least one audio input is received at an electronic device, wherein each audio input of the at least one audio input is associated with a respective priority level. A priority level of an audio input detected at a microphone of the electronic device is determined, wherein a highest priority level among the determined priority level and each received priority level corresponding to the at least one audio input is identified. A textual representation of a respective audio input corresponding to the identified highest priority level is obtained, wherein the obtained textual representation is displayed on a display of the electronic device.

SYSTEMS, METHODS AND GRAPHICAL USER INTERFACES FOR MEDIA CAPTURE AND EDITING APPLICATIONS (18331858)

Main Inventor

Shem NGUYEN

Brief explanation

The patent application is related to media editing methods and graphical user interfaces. It describes a user interface for editing media captured by different recording devices, allowing users to modify the content and publish or export it. 

• The patent application focuses on media editing methods and graphical user interfaces.
• The user interface includes various options and tools for capturing and editing media from different recording devices.
• The states of the recording devices can be modified to add content to the media stream.
• The user interface represents media content based on the orientation of the recording device.
• The user interface provides controls to alter the contents of the media stream and publish or export it.

Potential Applications

• Media production and editing software
• Social media platforms with built-in editing capabilities
• Video editing apps for mobile devices

Problems Solved

• Simplifies the process of editing media from multiple recording devices
• Provides a user-friendly interface for editing and modifying media content
• Streamlines the publishing and exporting of edited media

Benefits

• Allows users to easily edit and enhance media content
• Provides a seamless experience for editing media from different recording devices
• Simplifies the process of publishing and exporting edited media

Abstract

Some examples of the disclosure are directed to media editing methods and graphical user interfaces. In some examples, the media editing user interface includes a plurality of user interface options and tools for capturing and editing media generated by a plurality of media recording devices. In some examples, states of the media recording devices are modified to add respective content to a media stream. In some examples, the media editing user interface includes representations of media content from the orientation of a respective media recording device. In some examples, the media editing user interface can present controls to alter contents of the media stream and publish and/or export the contents of the media stream.

ELECTROLYTE FOR LITHIUM-ION BATTERIES WITH SILICON-BASED ANODES (17851135)

Main Inventor

Woo Cheol Shin

Brief explanation

Abstract:

An electrochemical cell is described in this patent application. The cell consists of an anode made of a silicon-based active material, a cathode made of a cathode active material, and an electrolyte. The electrolyte is formulated using a propionate-based solvent, a carbonate-based solvent, trifluoro toluene, a lithium salt with a molar concentration of 2.0 M or greater, and less than or equal to 5.0 wt. % of fluoroethylene carbonate.

Patent/Innovation Explanation:

• An electrochemical cell is designed with specific components and electrolyte formulation.
• The anode is made of a silicon-based active material, which is likely to enhance the performance of the cell.
• The cathode is made of a cathode active material, which could be a different material than the anode.
• The electrolyte is formulated using a combination of propionate-based solvent, carbonate-based solvent, trifluoro toluene, and a lithium salt with a high molar concentration.
• The electrolyte also contains a small amount (less than or equal to 5.0 wt. %) of fluoroethylene carbonate, which may have a specific purpose in improving the cell's performance.

Potential Applications:

• This technology could be used in various electrochemical devices, such as batteries or fuel cells.
• It may find applications in portable electronics, electric vehicles, renewable energy storage, and grid-scale energy storage systems.

Problems Solved:

• The use of a silicon-based active material in the anode may address issues related to low energy density and limited capacity in traditional anode materials.
• The specific electrolyte formulation could potentially improve the overall performance and stability of the electrochemical cell.

Benefits:

• The use of a silicon-based active material in the anode may result in higher energy density and increased capacity of the electrochemical cell.
• The specific electrolyte formulation may enhance the cell's performance, stability, and lifespan.
• This technology has the potential to contribute to the development of more efficient and reliable electrochemical devices.

Abstract

An electrochemical cell has an anode comprising a silicon-based active material, a cathode comprising a cathode active material, and an electrolyte. The electrolyte is formulated with a propionate-based solvent, a carbonate-based solvent, trifluoro toluene, a lithium salt with a molar concentration of 2.0 M or greater, and less than or equal to 5.0 wt. % of fluoroethylene carbonate.

Electronic Device with Charging-Coil Independent Rear-Facing Antenna (18324835)

Main Inventor

Dimitrios Papantonis

Brief explanation

The patent application describes an electronic device with conductive sidewalls and a rear wall, which has a cavity for housing a sensor board and a coil structure. The device also includes an antenna with an antenna ground and a patch element separated by an antenna volume. The patch element consists of conductive traces on the rear wall and the sensor board, connected by a conductive interconnect structure. The coil structure is positioned outside of the antenna to minimize any negative impact on antenna performance.

• The electronic device has conductive sidewalls and a rear wall.
• The rear wall is divided into a first portion and a second portion, creating a cavity.
• A sensor board is mounted within the cavity.
• A coil structure is also mounted within the cavity, surrounding the sensor board.
• The antenna has an antenna ground and a patch element, separated by an antenna volume.
• The patch element includes conductive traces on the rear wall and the sensor board.
• A conductive interconnect structure connects the conductive traces on the rear wall and the sensor board.
• The coil structure is positioned outside of the antenna to minimize any negative impact on antenna performance.

Potential Applications

This technology can be applied in various electronic devices that require both a sensor board and an antenna, such as smartphones, tablets, wearables, and IoT devices.

Problems Solved

1. Minimizes the impact of the coil structure on the performance of the antenna, ensuring optimal wireless communication. 2. Provides a compact design by utilizing the rear wall for both the antenna patch element and the cavity for the sensor board and coil structure.

Benefits

1. Improved wireless communication performance due to the separation of the coil structure from the antenna. 2. Space-efficient design, allowing for the integration of a sensor board and coil structure within the device. 3. Enhanced functionality and versatility of electronic devices by combining sensor capabilities with wireless communication.

Abstract

An electronic device may have conductive sidewalls and a rear wall. The rear wall may have a first portion mounted to the sidewalls and a second portion protruding away from the first portion to define a cavity. A sensor board may be mounted within the cavity. A coil structure may be mounted within the cavity and surrounding the sensor board. An antenna may have an antenna ground separated from a patch element by an antenna volume. The patch element may include a first conductive trace on the first portion of the rear wall, a second conductive trace on the sensor board, and a conductive interconnect structure that couples the first conductive trace to the second conductive trace. The coil structure may be disposed outside of the antenna to minimize impact of the coil structure on performance of the antenna.

Electronic Device with Switchable Antenna Loop Path (17849501)

Main Inventor

Enrique Ayala Vazquez

Brief explanation

The patent application describes an electronic device with conductive housing structures and an antenna for improved performance in a specific frequency band.

• The device has peripheral conductive housing structures with first and second segments.
• The antenna includes a resonating arm formed from the first segment, an antenna ground, and a tuning element.
• The tuning element has three terminals, with the first terminal connected to the second segment.
• The antenna has a switchable loop path that includes a first path from the second terminal to the first segment, a second path from the first segment to a first point on the antenna ground, a portion of the antenna ground from the first point to a second point, and a third path from the second point to the third terminal.
• The tuning element can activate the switchable loop path to enhance the antenna's performance in a frequency band between 3300 MHz and 5000 MHz when necessary.

Potential applications of this technology:

• Mobile phones and smartphones
• Tablets and laptops
• Wireless communication devices
• Internet of Things (IoT) devices

Problems solved by this technology:

• Boosting the performance of the antenna in a specific frequency band
• Improving signal reception and transmission in the 3300 MHz to 5000 MHz range

Benefits of this technology:

• Enhanced connectivity and communication capabilities
• Improved signal strength and reliability
• Better performance in wireless networks and data transfer

Abstract

An electronic device may be provided with peripheral conductive housing structures having first and second segments. The device may include an antenna having a resonating arm formed from the first segment, an antenna ground, and a tuning element. The tuning element may have first, second, and third terminals. The first terminal may be coupled to the second segment. The antenna may have a switchable loop path that includes a first path from the second terminal to the first segment, a second path from first segment to a first point on the antenna ground, a portion of the antenna ground from the first point to a second point, and a third path from the second point to the third terminal. The tuning element may selectively activate the switchable loop path to boost performance of the antenna in a frequency band between 3300 MHz and 5000 MHz when needed.

Electronic Device with Integrated Housing and Display Antenna (18324827)

Main Inventor

Dimitrios Papantonis

Brief explanation

The abstract describes a patent application for an electronic device with conductive sidewalls, a conductive turret, and a conductive bridge. The device includes a display mounted to the turret, which has conductive display structures and a conductive ring. The antenna in the device is formed from the conductive display structures, ring, and turret. The conductive bridge provides a short path across the slot to the sidewalls, and the slot defines the radiating edges of the antenna.

• The electronic device has conductive sidewalls, a conductive turret, and a conductive bridge.
• The display is mounted to the turret and has conductive display structures and a conductive ring.
• The antenna in the device is formed from the conductive display structures, ring, and turret.
• The conductive bridge provides a short path across the slot to the sidewalls.
• The slot defines the radiating edges of the antenna.

Potential Applications

• Smartphones
• Tablets
• Laptops
• Smartwatches
• IoT devices

Problems Solved

• Maximizing the bandwidth of the antenna
• Extending the antenna area to include the entire lateral area of the electronic device
• Maximizing the active area of the display

Benefits

• Improved antenna performance
• Increased bandwidth
• More efficient use of space in electronic devices
• Enhanced display area

Abstract

An electronic device may have conductive sidewalls, a conductive turret, and a conductive bridge. The turret may be separated from the sidewalls by a slot. A display may be mounted to the turret and may include conductive display structures and a conductive ring that couples the display to the turret. An antenna in the device may have a radiating element formed from the conductive display structures, the ring, and the turret. The conductive bridge may form a short path across the slot to the sidewalls. The slot may define radiating edges of the radiating element. Integrating the antenna into the device in this way may maximize the bandwidth of the antenna by extending the antenna area to include the entire lateral area of the electronic device. This may also serve to maximize the active area of the display.

CASE FOR PORTABLE ELECTRONIC DEVICES (18213146)

Main Inventor

Ivan S. MARIC

Brief explanation

==Abstract==

A case is designed to hold a portable electronic device and a battery device that can be connected to an external device. The case minimizes the need for separate devices by holding both the portable electronic device and the battery device. The battery device can charge the external device while inside the case, and the case can communicate with the battery device.

Patent/Innovation Explanation

• A case that holds a portable electronic device and a battery device.
• The case can hold the portable electronic device continuously and receive the battery device when the user wants to group them together.
• The battery device can charge an external device while inside the case.
• The case can engage with the battery device to hold it securely.
• The case can also communicate with the battery device.

Potential Applications

• Mobile phone cases that include a built-in battery pack for extended battery life.
• Smartwatch cases that can charge the smartwatch while being worn.
• Tablet cases that provide additional power for the tablet and other connected devices.
• Portable gaming device cases that include a battery pack for longer gaming sessions.

Problems Solved

• Minimizes the number of separate devices carried by a user.
• Provides a convenient way to charge external devices without the need for additional chargers or cables.
• Ensures that the battery device is securely held within the case to prevent loss or damage.
• Allows for easy communication between the case and the battery device.

Benefits

• Simplifies the user's device-carrying experience by combining multiple devices into one case.
• Provides extended battery life for portable electronic devices.
• Enables on-the-go charging of external devices without the need for additional accessories.
• Offers a secure and convenient way to store and transport the battery device.

Abstract

A case can facilitate operation with a portable electronic device and a battery device that can be connected to another, external device. To minimize the number of separate devices carried by a user, a battery device can be held within the case that also holds the portable electronic device. The case can hold the portable electronic device continually and receive the battery device when the user wants to group the devices together. The battery pack can provide charging power to the external device (e.g., wearable device) while held within the case. The case can provide engagement with the battery device to retain it and/or a communication link to communicate with it.

WIRELESS POWER SYSTEM (18463486)

Main Inventor

Zaki Moussaoui

Brief explanation

The abstract describes a wireless power system that includes a wireless power transmitting device and multiple wireless power receiving devices. The transmitting device is designed with a foldable housing and contains wireless power coils for transmitting power to various electronic devices. A rectifier is connected to the wireless power coil, allowing it to function in two modes: transmitting power to a device or receiving power from a device. The received power can then be retransmitted to other devices.

• The wireless power system includes a foldable wireless power transmitting device.
• The transmitting device is equipped with wireless power coils for transmitting power to electronic devices.
• A rectifier is coupled to the wireless power coil, enabling it to function in two modes: transmitting and receiving power.
• The system can transmit power to devices such as cellular telephones, wristwatches, ear buds battery cases, ear buds, computer styluses, and other electronic devices.
• The received wireless power can be retransmitted to other devices.

Potential Applications

• Charging cellular telephones wirelessly.
• Charging wristwatches wirelessly.
• Charging ear buds battery cases wirelessly.
• Charging ear buds wirelessly.
• Charging computer styluses wirelessly.
• Charging other electronic devices wirelessly.

Problems Solved

• Eliminates the need for wired charging cables.
• Provides a convenient and efficient method of charging multiple electronic devices.
• Enables wireless power transfer between devices.

Benefits

• Portability and convenience with the foldable housing design.
• Versatile compatibility with various electronic devices.
• Efficient power transfer without the need for physical connections.
• Simplifies charging process for multiple devices.

Abstract

A wireless power system has a wireless power transmitting device and multiple wireless power receiving devices. The wireless power transmitting device may have a foldable housing. The wireless power transmitting device has wireless power coils that are used in transmitting wireless power to electronic devices such as cellular telephones, wristwatches, ear buds battery cases, ear buds, computer styluses, and other electronic devices. A rectifier can be coupled to a wireless power coil. In a first mode the coil transmits wireless power to a cellular telephone or other device. In a second mode, the coil is used in receiving wireless power from the cellular telephone or other device. The received wireless power can be retransmitted to other devices.

Wireless Power Systems With Frequency-Shift-Keying Communications (17883401)

Main Inventor

Stephen C. Terry

Brief explanation

==Abstract==

A wireless power system consists of a transmitting device and a receiving device that communicate using in-band communication. The transmitting device uses frequency-shift keying (FSK) modulation to transmit data to the receiving device. The receiving device does not know the transmission rate of the FSK data. A FSK decoder is used to determine the actual transmission rate and decode the wireless power signals into subsequent bits using this rate.

Patent/Innovation Explanation

• Wireless power system with transmitting and receiving devices
• In-band communication between the devices
• Transmitting device uses frequency-shift keying (FSK) modulation to send data
• Receiving device does not know the transmission rate of the FSK data
• FSK decoder identifies the actual transmission rate and decodes the wireless power signals into subsequent bits using this rate

Potential Applications

• Wireless charging systems for various devices (e.g., smartphones, wearables, electric vehicles)
• Internet of Things (IoT) devices that require wireless power transfer
• Medical devices that need wireless power transmission for implantable or wearable applications

Problems Solved

• Lack of knowledge about the transmission rate of FSK data in wireless power systems
• Difficulty in decoding wireless power signals without knowing the transmission rate
• Inefficient communication between transmitting and receiving devices in wireless power systems

Benefits

• Improved efficiency and accuracy in wireless power transmission
• Seamless communication between transmitting and receiving devices
• Simplified setup and operation of wireless power systems

Abstract

A wireless power system has a wireless power transmitting device and a wireless power receiving device. The devices in the wireless power system may communicate using in-band communication. The wireless power transmitting device may transmit data to the wireless power receiving device using frequency-shift keying (FSK) modulation. The receiving device may not be aware of the transmission rate of the FSK data. The FSK decoder may identify an actual transmission rate of the incoming bits and decode the wireless power signals into subsequent bits using the actual transmission rate.

State of Charge Information for a Wireless Power Transmitting Device (18463932)

Main Inventor

Zaid A. AbuKhalaf

Brief explanation

The abstract describes a wireless power system that includes transmitting and receiving devices. The transmitting device, powered by a battery, can communicate its presence and state of charge to other devices. The battery-powered transmitting device can report its state of charge to a power receiving device before or during the power transfer phase.

• Battery-powered transmitting device can identify its presence and state of charge to other devices.
• The device can periodically report its state of charge to a power receiving device using in-band communication.
• State of charge can be reported before or during the power transfer phase.
• The device can respond to a state of charge query from the power receiving device.
• Power receiving device can display the state of charge of the battery in the transmitting device.

Potential Applications

• Wireless charging systems for various electronic devices.
• Smart home systems that wirelessly charge multiple devices.
• Electric vehicle charging stations with wireless charging capabilities.

Problems Solved

• Eliminates the need for physical connections or cables for charging devices.
• Provides a convenient and efficient method for charging multiple devices simultaneously.
• Allows for easy monitoring of the battery state of charge in transmitting devices.

Benefits

• Simplifies the charging process by eliminating the need for cables or connectors.
• Enables a clutter-free and convenient charging experience.
• Provides real-time information about the battery state of charge for better device management.

Abstract

A wireless power system may include power transmitting devices, power receiving devices, and power transmitting and receiving devices. During a configuration phase (e.g., when placed adjacent to another device), a battery-powered transmitting device may transmit information to the additional device that identifies a presence of the battery in the transmitting device. The battery-powered transmitting device may periodically report its state of charge to a power receiving device using in-band communication. The battery-powered transmitting device may report its state of charge before a power transfer phase (e.g., in the configuration phase) or during the power transfer phase. The battery-powered transmitting device may report its state of charge to the power receiving device in response to a state of charge query from the power receiving device. The power receiving device may display the state of charge of the battery of the power transmitting device.

Wireless Power Mode Switching (18464107)

Main Inventor

Zaid A. AbuKhalaf

Brief explanation

==Abstract==

A wireless power system is described that includes power transmitting devices, power receiving devices, and power transmitting and receiving devices. The system includes control circuitry that determines whether to operate in a power receiving mode or a power transmitting mode based on various factors such as the types of devices in the system, the battery charge levels, and the presence of a wired power source. Each device has a default mode, but can switch to another mode when it detects an adjacent device.

Patent/Innovation Explanation

• Wireless power system with power transmitting, receiving, and transmitting/receiving devices
• Control circuitry determines whether to operate in power receiving or transmitting mode
• Preferred mode depends on device types, battery charge levels, and presence of wired power source
• Devices have default mode but can switch to another mode when adjacent device is detected

Potential Applications

• Charging smartphones, tablets, and other portable devices wirelessly
• Powering smart home devices without the need for wired connections
• Enabling wireless charging for electric vehicles
• Providing power to medical implants without the need for invasive procedures

Problems Solved

• Eliminates the need for multiple charging cables and adapters
• Reduces clutter and simplifies charging process
• Enables charging in hard-to-reach or inaccessible areas
• Facilitates seamless integration of power sources in various devices

Benefits

• Convenience and ease of use for charging devices
• Flexibility in power transfer modes based on device and system requirements
• Improved safety by reducing the risk of electrical shocks and short circuits
• Potential for increased energy efficiency compared to traditional wired charging methods

Abstract

A wireless power system may include power transmitting devices, power receiving devices, and power transmitting and receiving devices. Control circuitry in the power transmitting and receiving device may determine whether to operate in a power receiving mode or a power transmitting mode. The preferred mode for the power transmitting and receiving device may depend on the types of devices within the system, the state of charge of the batteries of the devices in the system, whether or not one or more devices in the system are connected to a wired power source, etc. Each power transmitting and receiving device may have a default mode. Upon detection of an adjacent device, the wireless power transmitting and receiving device enters a configuration phase in its default mode. Before or during a power transfer phase, the power transmitting and receiving device may swap roles from its default mode to another mode.

Radio-frequency Power Amplifier with Intermodulation Distortion Mitigation (18465910)

Main Inventor

Nitesh Singhal

Brief explanation

An electronic device is described in this patent application, which includes wireless circuitry with a processor, a transceiver, an antenna, and a front-end module. The front-end module consists of power amplifiers that amplify signals for transmission through the antenna. 

• The patent application describes a front-end module for wireless devices that includes power amplifiers for signal amplification.
• The front-end module includes an input transformer for coupling radio-frequency signals to the amplifier.
• An active inductor load is coupled to the input transformer.
• A second order intermodulation generation circuit is included in the front-end module to generate and inject a second order intermodulation product into the input transformer.
• The injected second order intermodulation product is used to cancel out unwanted third order intermodulation products generated by the amplifier, reducing intermodulation distortion.

Potential Applications

This technology can be applied in various wireless electronic devices, including but not limited to:

• Smartphones
• Tablets
• Laptops
• Wireless routers
• Internet of Things (IoT) devices

Problems Solved

The patent application addresses the following problems:

• Intermodulation distortion in wireless devices caused by unwanted third order intermodulation products.
• The need for improved power amplifier circuitry to reduce intermodulation distortion and improve signal quality.

Benefits

The technology described in the patent application offers the following benefits:

• Reduced intermodulation distortion in wireless devices.
• Improved signal quality and transmission performance.
• Enhanced user experience with wireless devices.
• Increased efficiency and reliability of wireless communication.

Abstract

An electronic device may include wireless circuitry with a processor, a transceiver, an antenna, and a front-end module coupled between the transceiver and the antenna. The front-end module may include one or more power amplifiers for amplifying a signal for transmission through the antenna. Radio-frequency power amplifier circuitry may include an amplifier, an input transformer for coupling radio-frequency input signals to the amplifier, an active inductor load coupled to the input transformer, and a second order intermodulation generation circuit configured to generate and inject a second order intermodulation product into the input transformer. The injected second order intermodulation product can be used to cancel out unwanted third order intermodulation products generated by the amplifier, which reduces intermodulation distortion experienced by the amplifier circuitry.

Capacitance Multiplier for Decoupling Capacitor (18466708)

Main Inventor

Sang Hyun Woo

Brief explanation

The abstract describes an integrated circuit that includes capacitance multiplier circuitry. This circuitry consists of a capacitor, fixed and tunable resistances, and a transconductance circuit. The tunable resistance allows for control of the overall capacitance of the circuitry. The transconductance circuit includes a transistor that is connected to two electrical components. The capacitance multiplier circuitry provides a large adjustable amount of capacitance without voltage drop or high power consumption.

• The integrated circuit includes capacitance multiplier circuitry.
• The capacitance multiplier circuitry consists of a capacitor, fixed and tunable resistances, and a transconductance circuit.
• The tunable resistance allows for control of the overall capacitance of the circuitry.
• The transconductance circuit includes a transistor connected to two electrical components.
• The capacitance multiplier circuitry provides a large adjustable amount of capacitance without voltage drop or high power consumption.

Potential Applications

• Integrated circuits requiring adjustable capacitance without voltage drop.
• Electronic devices that need large amounts of capacitance without consuming excessive power.

Problems Solved

• Voltage drop in integrated circuits.
• High power consumption in circuits requiring large capacitance.

Benefits

• Adjustable capacitance without voltage drop.
• Reduced power consumption.

Abstract

An integrated circuit may include one or more circuits coupled to capacitance multiplier circuitry. The capacitance multiplier circuitry may include a capacitor, fixed and tunable resistances, and a transconductance circuit. The tunable resistance can be adjusted to control the overall capacitance of the capacitance multiplier circuitry. The transconductance circuit may include a transistor having a drain terminal coupled to a first electrical component and a source terminal coupled to a second electrical component. The first electrical component may be a diode-connected transistor, a direct shorting wire, a resistor, an inductor, or a current source. The second electrical component may be a current source, a direct shorting wire, a resistor, an inductor, or another diode-connected device. Configured in this way, the capacitance multiplier circuitry can provide a large adjustable amount of capacitance without a voltage drop and without consuming a large amount of power.

ELECTRONIC DEVICE HOUSING HAVING A RADIO-FREQUENCY TRANSMISSIVE COMPONENT (18367072)

Main Inventor

Daniel R. Bloom

Brief explanation

The abstract describes an electronic device component made of a thermoset composite material. This component can be a structural part of the device's housing and can also serve as the outer surface of the housing. Additionally, the component is designed to be transparent to radio-frequency signals.

• The electronic device component is made of a thermoset composite material.
• It can be used as a structural component of the device's housing.
• The component defines the exterior surface of the housing.
• It is transparent to radio-frequency signals.

Potential Applications

• Electronic devices such as smartphones, tablets, laptops, etc.
• Communication devices like routers, modems, and antennas.
• Wearable technology such as smartwatches and fitness trackers.

Problems Solved

• Provides a durable and strong housing component for electronic devices.
• Allows for the transmission and reception of radio-frequency signals without interference.
• Offers a transparent material option for the exterior surface of electronic device housings.

Benefits

• Enhanced structural integrity and durability of electronic device housings.
• Improved signal transmission and reception capabilities.
• Aesthetically pleasing design with a transparent exterior surface.

Abstract

An electronic device component including a thermoset composite material is described herein. The electronic device component may be a structural component of the housing and define an exterior surface of the housing. The electronic device component may also be transparent to radio-frequency signals.

Resource Allocation for Communication via Reflective Surfaces (18321698)

Main Inventor

Jan Ellenbeck

Brief explanation

The patent application describes a controller that can map user equipment (UE) devices in a wireless system to access points (AP) and reflective intelligent surfaces (RIS). It generates a communications schedule based on the locations of the devices and current traffic demands, and controls the devices to implement the schedule. The schedule can use different access schemes to allocate resources efficiently. The RIS technology allows for a reduction in the number of APs needed, reducing costs.

• The controller maps UE devices to APs and RISs in a wireless system.
• It generates a communications schedule based on device locations and traffic demands.
• The schedule can use space division, time division, frequency division, and distributed multiple-input and multiple-output schemes.
• The schedule is updated as needed.
• The RIS technology reduces the number of APs required, minimizing costs.

Potential Applications

This technology has potential applications in various wireless systems, including:

• Cellular networks
• Wi-Fi networks
• Internet of Things (IoT) networks
• Smart city infrastructure
• Industrial wireless networks

Problems Solved

This technology addresses the following problems:

• Efficient allocation of wireless resources in a dynamic environment
• Minimizing the number of APs required for coverage and capacity
• Reducing deployment and operating costs
• Optimizing network performance based on traffic demands

Benefits

The benefits of this technology include:

• Improved wireless network efficiency and capacity
• Cost savings through reduced AP deployment and operating costs
• Enhanced network performance and user experience
• Flexibility to adapt to changing traffic demands and device locations

Abstract

A controller may map user equipment (UE) devices in a wireless system to access points (AP) and reflective intelligent surfaces (RIS). The controller may generate a corresponding communications schedule based on the locations of the UE device(s), AP(s), and RIS(s) and based on current traffic demands. The controller may control the RIS(s), AP(s), and UE devices to implement the schedule. The schedule may divide the time, frequency, and/or spatial resources of the RIS(s) to meet the traffic demands of the UE devices using a space division multiple access scheme, a time-division multiple access scheme, a frequency-division multiple access scheme, and/or a distributed multiple-input and multiple output scheme. The schedule may be updated over time as needed. The RIS(s) may allow for a reduction in the number of AP(s) required to meet the dynamic demands of the UE devices, thereby minimizing deployment and operating costs.

Radio-Frequency Communication via Reflective Devices (18322905)

Main Inventor

Stefan Meyer

Brief explanation

The abstract describes a wireless access point (AP) that uses a reflective device with an array of reflectors to communicate with a user equipment (UE) device. The AP can illuminate different areas by pointing a signal beam to different reflectors and rotating them. It can calibrate the reflective device's position and establish wireless communications by sweeping signal beams over the reflectors or sweeping the reflectors themselves. The AP can track the movement of the UE device and maintain communications by sweeping the AP beam over a subset of reflectors around an active reflector.

• Wireless access point (AP) communicates with a user equipment (UE) device via reflection off a reflective device with an array of reflectors.
• AP can illuminate different areas by pointing a signal beam to different reflectors and rotating them.
• AP can calibrate the position of the reflective device and establish wireless communications by sweeping signal beams over the reflectors or sweeping the reflectors themselves.
• AP can track the movement of the UE device and maintain communications by sweeping the AP beam over a subset of reflectors around an active reflector.

Potential Applications

• Wireless communication in areas with obstacles or limited line-of-sight.
• Improved coverage and connectivity in large indoor spaces or outdoor environments.
• Enhancing communication in IoT devices or smart home systems.

Problems Solved

• Overcoming obstacles or limited line-of-sight in wireless communication.
• Providing reliable and consistent connectivity in challenging environments.
• Tracking and maintaining communication with moving devices.

Benefits

• Increased flexibility in wireless communication by using reflective devices.
• Improved coverage and signal strength in areas with obstacles.
• Enhanced mobility and tracking capabilities for wireless devices.

Abstract

A wireless access point (AP) may communicate with a user equipment (UE) device via reflection off a reflective device having an array of fixed or adjustable reflectors in different orientations. The AP may illuminate different portions of an area by pointing a signal beam to different reflectors and/or by controlling the reflective device to electrically rotate the reflectors. The AP may calibrate the position of the reflective device and may establish wireless communications with the UE device by performing a sweep of signal beams over the reflectors and/or by controlling the reflective device to sweep over different reflector orientations. The AP may track movement of the UE device over time. The AP may sweep the AP beam over a subset of the reflectors around an active reflector to maintain communications with the UE device even as the UE device moves over time.

METHODS AND SYSTEMS FOR SECONDARY CELL BEAM RECOVERY (18243417)

Main Inventor

Honglei MIAO

Brief explanation

The patent application is about a wireless network system that helps in configuring and implementing secondary cell beam failure recovery procedures. Here are the key points:

• The patent application describes a user equipment (UE) that has radio front end circuitry and processor circuitry.
• The processor circuitry is designed to detect misalignment of a first beam associated with a secondary cell (SCell).
• The first beam is connected to a first reference signal (RS).
• The processor circuitry can configure a beam failure recovery (BFR) procedure for the SCell.
• The BFR procedure replaces the misaligned first beam with a second beam that is associated with the SCell.

Potential applications of this technology:

• Wireless communication networks
• Cellular networks
• Internet of Things (IoT) devices
• Mobile devices

Problems solved by this technology:

• Misalignment of beams in a wireless network can cause communication issues and reduce network performance.
• This technology helps in detecting and recovering from beam failures, ensuring uninterrupted communication.

Benefits of this technology:

• Improved network performance and reliability
• Enhanced user experience with uninterrupted communication
• Efficient management of secondary cell beam failures

Abstract

Some embodiments of this disclosure include systems, apparatuses, methods, and computer-readable media for use in a wireless network for configuring and implementing secondary cell beam failure recovery procedures. For example, some embodiments are directed to a user equipment (UE) that includes radio front end circuitry and processor circuitry coupled to the radio front end circuitry. The processor circuitry can be configured to detect that a first beam associated with a secondary cell (SCell) is misaligned. The first beam is associated with a first reference signal (RS). The processor circuitry can further be configured to configure a beam failure recovery (BFR) procedure for the SCell and perform the BFR procedure to replace the first beam with a second beam, wherein the second beam is associated with the SCell.

Reflective Devices for Conveying Radio-Frequency Signals (18322950)

Main Inventor

Stefan Meyer

Brief explanation

The abstract describes a wireless access point (AP) that uses a reflective device with an array of reflectors to communicate with a user equipment (UE) device. The AP can illuminate different areas by pointing a signal beam to different reflectors or rotating them. It can calibrate the reflective device's position and establish wireless communications by sweeping signal beams or reflector orientations. The AP can track the movement of the UE device and maintain communication by sweeping the AP beam over a subset of reflectors.

• Wireless access point (AP) communicates with a user equipment (UE) device via reflection off a reflective device with an array of reflectors.
• AP can illuminate different areas by pointing signal beams to different reflectors or rotating them.
• AP calibrates the position of the reflective device and establishes wireless communications by sweeping signal beams or reflector orientations.
• AP tracks the movement of the UE device over time.
• AP maintains communication by sweeping the AP beam over a subset of reflectors as the UE device moves.

Potential Applications

• Wireless communication in areas with obstacles or limited line-of-sight.
• Improved coverage and connectivity in large indoor spaces or outdoor environments.
• Tracking and communication with moving devices or vehicles.

Problems Solved

• Overcoming obstacles or limited line-of-sight for wireless communication.
• Ensuring continuous connectivity in dynamic environments.
• Efficiently tracking and communicating with moving devices.

Benefits

• Enhanced wireless coverage and connectivity.
• Improved flexibility and adaptability in challenging environments.
• Seamless communication with moving devices or vehicles.

Abstract

A wireless access point (AP) may communicate with a user equipment (UE) device via reflection off a reflective device having an array of fixed or adjustable reflectors in different orientations. The AP may illuminate different portions of an area by pointing a signal beam to different reflectors and/or by controlling the reflective device to electrically rotate the reflectors. The AP may calibrate the position of the reflective device and may establish wireless communications with the UE device by performing a sweep of signal beams over the reflectors and/or by controlling the reflective device to sweep over different reflector orientations. The AP may track movement of the UE device over time. The AP may sweep the AP beam over a subset of the reflectors around an active reflector to maintain communications with the UE device even as the UE device moves over time.

Electronic Devices with Optical Self-Injection Loops (18320540)

Main Inventor

Ramin Khayatzadeh

Brief explanation

The abstract describes an electronic device that uses wireless circuitry to transmit radio-frequency signals at frequencies of 100 GHz or higher. This is achieved by generating two optical local oscillator (LO) signals using clocking circuitry. The clocking circuitry includes two lasers, each generating one of the optical LO signals. The device also includes self-injection locking loop paths around each laser to improve performance.

• The device uses wireless circuitry to transmit high-frequency radio signals.
• Two optical local oscillator (LO) signals are generated using clocking circuitry.
• The clocking circuitry includes two lasers, each generating one of the optical LO signals.
• Self-injection locking loop paths are used to improve performance.
• The first loop path includes a mixer, an optical reference, and another mixer.
• The second loop path includes a photodiode, a mixer, and the optical reference.
• The photodiode provides a radio-frequency signal to the mixers.
• The optical reference includes an optical delay line or resonator to reduce phase noise of the optical signals used for self-injection locking.

Potential Applications

• High-frequency wireless communication systems
• Radar systems
• Satellite communication systems
• Terahertz imaging systems

Problems Solved

• Conveying radio-frequency signals at frequencies of 100 GHz or higher
• Improving performance and reducing phase noise in wireless communication systems

Benefits

• Enables high-frequency wireless communication
• Improved performance and signal quality
• Reduced phase noise in optical signals

Abstract

An electronic device may include wireless circuitry that conveys radio-frequency signals at frequencies greater than or equal to 100 GHz using first and second optical local oscillator (LO) signals generated by clocking circuitry. The clocking circuitry may include a first laser that generates the first optical LO signal and a second laser that generates the second optical LO signal. First and second self-injection locking loop paths may be coupled around the first and second lasers respectively. The first loop path may include a first mixer, an optical reference, and a second mixer. The second loop path may include a photodiode, the first mixer, and the optical reference. The photodiode may provide a radio-frequency signal to the mixers. The optical reference may include an optical delay line or resonator and may reduce phase noise of optical signals used to self-injection lock the first and second lasers.

Pointer Authentication (18326910)

Main Inventor

Yin Zin Mark Lam

Brief explanation

The patent application describes a processor with hardware circuitry that can detect if a return address has been modified since it was generated. If a modification is detected, the processor can signal an exception or initiate error handling to prevent execution at the modified return address. 

• The processor performs a cryptographic signature operation on the return address to generate a signed return address.
• The signature of the return address is verified before it is used as a return target.

Potential Applications

• This technology can be applied in computer systems and processors to enhance security and prevent unauthorized execution at modified return addresses.
• It can be used in operating systems, virtual machines, and other software environments to protect against attacks that manipulate return addresses.

Problems Solved

• The technology addresses the problem of detecting and preventing execution at modified return addresses, which can be a common technique used in various cyber attacks.
• It helps in ensuring the integrity and security of software execution by verifying the authenticity of return addresses.

Benefits

• By detecting modifications to return addresses, the processor can prevent the execution of malicious code or unauthorized instructions.
• The cryptographic signature operation adds an extra layer of security by verifying the integrity of return addresses.
• The technology helps in protecting against return-oriented programming attacks and other techniques that exploit modified return addresses.

Abstract

In an embodiment, a processor includes hardware circuitry which may be used to detect that a return address has been modified since it was generated. In response to detecting the modification, the processor may be configured to signal an exception or otherwise initiate error handling to prevent execution at the modified return address. In an embodiment, the processor may perform a cryptographic signature operation on the return address to generate a signed return address, and the signature may be verified before the address is used as a return target.

ACCESSORY ASSISTED ACCOUNT RECOVERY (18464002)

Main Inventor

YANNICK L. SIERRA

Brief explanation

The patent application describes a method for accessory assisted account recovery, which allows users to bypass the use of one-time keys or account recovery codes. Here are the key points:

• The method utilizes an accessory device with a secure processor or cryptographic engine to accelerate or perform cryptographic operations.
• An account recovery key is divided into multiple portions, and at least one portion is encrypted.
• The accessory device is uniquely configured to decrypt the encrypted portion of the account recovery key.

Potential Applications

This technology can have various applications, including:

• Account recovery for online services: Users can securely recover their accounts without relying on one-time keys or recovery codes.
• Two-factor authentication: The accessory device can be used as an additional factor for authentication, enhancing security.

Problems Solved

The technology addresses the following problems:

• Inconvenience of one-time keys or recovery codes: Users often struggle with the hassle of using and managing one-time keys or recovery codes for account recovery.
• Security vulnerabilities: One-time keys or recovery codes can be compromised, leading to unauthorized access to user accounts.

Benefits

The technology offers several benefits:

• Enhanced security: By utilizing an accessory device with a secure processor, cryptographic operations can be performed in a secure execution environment, reducing the risk of unauthorized access.
• Simplified account recovery: Users can bypass the need for one-time keys or recovery codes, making the account recovery process more convenient and user-friendly.

Abstract

Embodiments described herein enable a user to bypass the use of one-time keys or account recovery codes by providing techniques for accessory assisted account recovery. In various embodiments, accessory assisted account recovery makes use of an accessory device of a user, where the accessory device can be any device having a secure processor, cryptographic engine, public key accelerator, or is otherwise able to accelerate cryptographic operations or perform cryptographic operations in a secure execution environment. An account recovery key can be split into multiple portions. At least one portion of the recovery key is then encrypted. The accessory device is then configured to be uniquely capable of decrypting the encrypted portion of an account recovery key.

ENHANCED PHYSICAL STRUCTURE FOR LTE V2V COMMUNICATIONS (18341918)

Main Inventor

Alexey Khoryaev

Brief explanation

The patent application describes a method for wireless communication between vehicles using a modified LTE physical channel.

• The physical channel is created by modifying an existing LTE sidelink channel.
• The modification involves increasing the subcarrier spacing, reducing the symbol duration, and reducing the FFT size.
• These modifications enable the implementation of the vehicle-to-vehicle (V2V) physical channel without significant changes to the LTE standard.

Potential applications of this technology:

• Improved communication between vehicles on the road.
• Enhanced safety features in autonomous vehicles.
• Efficient coordination and cooperation between vehicles in traffic.

Problems solved by this technology:

• Overcoming the challenges of high mobility propagation conditions in vehicle-to-vehicle communication.
• Ensuring robust and reliable communication between vehicles in dynamic traffic scenarios.
• Minimizing the need for extensive modifications to existing LTE standards.

Benefits of this technology:

• Increased safety on the road through improved vehicle-to-vehicle communication.
• Enhanced efficiency and effectiveness of autonomous vehicles.
• Compatibility with existing LTE infrastructure, reducing implementation costs and complexity.

Abstract

A vehicle may wirelessly communicate with another vehicle via a physical channel (a vehicle-to-vehicle (V2V) channel) that is robust and reliable under high mobility propagation conditions. The physical channel may be created by modifying an existing long-term evolution (LTE) physical channel, such as an LTE sidelink (SL) channel. For instance, the V2V physical channel may be created by increasing, by a particular factor, the subcarrier spacing of legacy LTE channels (e.g., from 15 kilohertz (kHz) to 30 kHz). Additionally, a symbol duration and a fast Fourier transform (FFT) size for the V2V physical channel may each be reduced by the same factor. Doing so may enable the V2V physical channel to be implemented without significant modifications to other aspects of the LTE standard.

HANDHELD ELECTRONIC DEVICE (18243426)

Main Inventor

Jon F. Housour

Brief explanation

The abstract describes a mobile phone design that includes an enclosure with a front cover, rear cover, and a housing subassembly. The housing subassembly consists of two housing components and a lower chassis section. The mobile phone also includes a camera array positioned between the lower chassis section and the front cover assembly.

• The mobile phone design includes a front cover, rear cover, and housing subassembly.
• The housing subassembly consists of two housing components and a lower chassis section.
• The camera array is positioned between the lower chassis section and the front cover assembly.

Potential Applications

• Mobile phone manufacturing and design
• Consumer electronics industry

Problems Solved

• Provides a structural design for a mobile phone enclosure
• Allows for the integration of a camera array in the interior cavity of the phone

Benefits

• Improved structural integrity of the mobile phone enclosure
• Efficient use of space by positioning the camera array in the interior cavity

Abstract

A mobile phone may include an enclosure including a front cover assembly defining a front exterior surface of the enclosure, a rear cover assembly defining a rear exterior surface of the enclosure, and a housing subassembly positioned between the front cover assembly and the rear cover assembly. The housing subassembly may include a first housing component defining a first side exterior surface of the enclosure, a second housing component defining a second side exterior surface of the enclosure opposite the first side exterior surface of the enclosure, and a lower chassis section extending between the first housing component and the second housing component. The mobile phone may further include a camera array coupled to the lower chassis section and positioned in an interior cavity defined between the lower chassis section and the front cover assembly.

HANDHELD ELECTRONIC DEVICE (18243448)

Main Inventor

Jon F. Housour

Brief explanation

The abstract describes a mobile phone housing made up of multiple components, including a cladding portion and a core portion. The cladding portion is made of one type of metal and forms part of the exterior surface, while the core portion is made of a different type of metal and forms part of the interior surface. The housing also includes a joint structure that connects the different components and forms another part of the exterior surface. The cladding portion is directly bonded to the core portion.

• A mobile phone housing with multiple components made of different metals
• Cladding portion made of one metal forms part of the exterior surface
• Core portion made of a different metal forms part of the interior surface
• Joint structure connects the different components and forms part of the exterior surface
• Cladding portion directly bonded to the core portion

Potential Applications

• Mobile phone manufacturing
• Consumer electronics industry

Problems Solved

• Provides a strong and durable housing for mobile phones
• Allows for the use of different metals with specific properties in different parts of the housing

Benefits

• Enhanced structural integrity of the mobile phone housing
• Improved design flexibility by using different metals in different parts of the housing
• Potential for better heat dissipation and electromagnetic shielding

Abstract

A mobile phone may include a housing. The housing may include a first housing component including a cladding portion formed from a first metal and defining a first portion of a side exterior surface of the mobile phone, and a core portion coupled to the cladding portion, the core portion defining a portion of an interior surface of the mobile phone and formed from a second metal different from the first metal, a second housing component defining a second portion of the side exterior surface of the mobile phone, and a joint structure coupled to the first housing component and the second housing component and defining a third portion of the side exterior surface of the mobile phone between the first portion of the side exterior surface and the second portion of the side exterior surface. The cladding portion may be bonded directly to the core portion.

HANDHELD ELECTRONIC DEVICE (18243504)

Main Inventor

Shayla A. Schoensee

Brief explanation

The abstract describes a mobile phone with a ringer-control button that can switch between two ringer modes. When the button is pressed while the first ringer mode is active, the phone transitions to the second ringer mode, and vice versa.

• The mobile phone has an enclosure with front, rear, and side surfaces.
• It includes an audio output system that produces an audible alert for incoming calls.
• The phone has a momentary ringer-control button located on one of its side surfaces.
• The processing system of the phone detects the button press and transitions between the two ringer modes accordingly.

Potential Applications

• This technology can be used in any mobile phone or device that requires different ringer modes.
• It can be particularly useful for individuals who frequently switch between different sound profiles or need to quickly toggle between silent and audible modes.

Problems Solved

• Simplifies the process of switching between ringer modes on a mobile phone.
• Provides a convenient and easily accessible button for controlling the ringer.

Benefits

• Allows users to quickly and easily switch between different ringer modes.
• Reduces the need to navigate through menus or settings to change the ringer mode.
• Provides a physical button for tactile feedback and ease of use.

Abstract

A mobile phone may include an enclosure defining a front exterior surface of the mobile phone, a rear exterior surface of the mobile phone, and a side exterior surface of the mobile phone. The mobile phone may further include an audio output system configured to produce an audible alert in response to the mobile phone receiving an incoming call, a momentary ringer-control button positioned along a side exterior surface of the housing component, and a processing system configured to, in response to detecting an actuation of the momentary ringer-control button while a first ringer mode of the mobile phone is active, transition the mobile phone to a second ringer mode, and in response to detecting the actuation of the momentary ringer-control button while a second ringer mode of the mobile phone is active, transition the mobile phone to the first ringer mode.

HANDHELD ELECTRONIC DEVICE (18243523)

Main Inventor

Jiachen Xu

Brief explanation

The abstract describes an electronic device with a display and an enclosure. The enclosure consists of a housing, a front cover, and a rear cover. The rear cover is made of glass material containing metal nanoparticles that give color to the glass. The glass has a specific dielectric constant in a frequency range. The rear cover has two portions with different thicknesses and colors.

• The electronic device has a display and an enclosure.
• The enclosure includes a housing, a front cover, and a rear cover.
• The rear cover is made of glass material with metal nanoparticles.
• The metal nanoparticles give color to the glass material.
• The glass material has a specific dielectric constant in a frequency range.
• The rear cover has two portions with different thicknesses and colors.

Potential applications of this technology:

• Consumer electronics such as smartphones, tablets, or laptops.
• Display panels for TVs or monitors.
• Wearable devices like smartwatches or fitness trackers.
• Automotive displays or infotainment systems.

Problems solved by this technology:

• Provides a visually appealing and customizable design for electronic devices.
• Offers a wide range of color options for the rear cover.
• Enhances the aesthetic appeal of the device.

Benefits of this technology:

• Allows for unique and personalized designs for electronic devices.
• Provides a durable and visually appealing rear cover made of glass material.
• Offers a wide range of color options to suit different preferences.
• Enhances the overall aesthetic appeal of the device.

Abstract

An electronic device may include a display and an enclosure. The enclosure may include a housing, a front cover coupled to the housing and comprising a front cover member positioned over the display, and a rear cover coupled to the housing and including a rear cover member. The rear cover member may be formed from a glass material including metal nanoparticles configured to impart color to the glass material and having a dielectric constant from 5.5 to 7.5 in a frequency band from 5 GHz to 45 GHz. The rear cover member may include a first portion defining a first thickness and characterized by a first color, and a second portion defining a second thickness, greater than the first thickness, and characterized by a second color, different from the first color.

HANDHELD ELECTRONIC DEVICE (18243458)

Main Inventor

Matthew R. McGuire

Brief explanation

The abstract describes a mobile phone with a front cover and a display below it. The phone also includes a sensor module with a biometric sensing system, which consists of a first lens, a light emitter, a second lens, and a light sensor. Additionally, there is a proximity sensing system positioned between the first and second lenses.

• The mobile phone has an enclosure with a housing component and a front cover.
• The front cover defines the front exterior surface of the phone.
• Below the front cover, there is a display.
• The sensor module is positioned below a front-facing sensor region of the front cover.
• The sensor module includes a biometric sensing system.
• The biometric sensing system consists of a first lens, a light emitter, a second lens, and a light sensor.
• The light emitter emits light onto an object.
• The light sensor captures an image of the object.
• The proximity sensing system is positioned between the first and second lenses.

Potential Applications

• Biometric authentication: The biometric sensing system can be used for secure and convenient user authentication, such as fingerprint or facial recognition.
• Proximity detection: The proximity sensing system can be utilized for detecting the presence of objects or users near the phone, enabling features like automatic screen wake-up or gesture control.

Problems Solved

• Enhanced security: The biometric sensing system provides a secure method of user authentication, reducing the risk of unauthorized access to the phone.
• Improved user experience: The proximity sensing system allows for intuitive interaction with the phone, making it more convenient and user-friendly.

Benefits

• Compact design: The integration of the biometric and proximity sensing systems within the sensor module allows for a streamlined and space-efficient design of the mobile phone.
• Versatile functionality: The combination of biometric authentication and proximity detection provides a range of useful features, enhancing the overall functionality of the phone.

Abstract

A mobile phone may include an enclosure including a housing component and a front cover coupled to the housing component and defining a front exterior surface of the mobile phone. The mobile phone may further include a display positioned below the front cover and a sensor module positioned below a front-facing sensor region of the front cover and including a biometric sensing system. The biometric sensing system may include a first lens, a light emitter positioned below the first lens and configured to emit light onto an object, a second lens, and a light sensor below the second lens and configured to capture an image of the object. The sensor module may further include a proximity sensing system positioned between the first lens of the biometric sensing system and the second lens of the biometric sensing system.

USER INTERFACE FOR CONFIGURING EXTERNAL ACCESSORIES WITH ACCESSORY DEVICE MANAGEMENT APPLICATIONS (18244900)

Main Inventor

Anush G. NADATHUR

Brief explanation

The abstract of this patent application describes a computer system that is used to configure an external accessory for use with a device management application. The computer system displays a prompt with an option to initiate the configuration process and can receive a selection or input corresponding to this option.

• The computer system is used to configure an external accessory for a device management application.
• A prompt is displayed with an option to initiate the configuration process.
• The computer system can receive a selection or input corresponding to this option.

Potential Applications

• This technology can be applied in various industries where external accessories need to be configured for use with device management applications.
• It can be used in the automotive industry to configure accessories like Bluetooth devices or GPS systems for use with vehicle management applications.
• It can be utilized in the healthcare sector to configure medical devices for use with patient monitoring applications.

Problems Solved

• Simplifies the process of configuring external accessories for device management applications.
• Provides a user-friendly interface for initiating the configuration process.
• Reduces the time and effort required to set up external accessories for use with device management applications.

Benefits

• Streamlines the configuration process, making it more efficient and user-friendly.
• Enhances the compatibility between external accessories and device management applications.
• Improves the overall user experience by simplifying the setup process.

Abstract

A computer system is used to initiate a process to configure an external accessory for use with at least a first device management application. The computer system displays a prompt that includes an option to initiate a process to configure the external accessory for use with at least a first device management application. While displaying the prompt, the computer system optionally receives a selection and/or an input corresponding to a selection of an option to initiate a process to configure the external accessory for use with at least a first device management application.

PORTABLE MULTIFUNCTION DEVICE, METHOD, AND GRAPHICAL USER INTERFACE FOR CONFERENCE CALLING (18238404)

Main Inventor

Scott FORSTALL

Brief explanation

The patent application is about managing phone calls on an electronic device with a touch screen. It describes a user interface that displays informational items associated with phone calls and allows the user to interact with them. When the device is handling multiple phone calls, the user can select an informational item to suspend the current call and activate another call.

• Electronic device with a touch screen displays a phone call user interface
• User interface includes informational items related to phone calls
• User can interact with the informational items
• When multiple phone calls are active, user can select an informational item to switch between calls

Potential Applications

• Mobile phones
• Tablets
• Smartwatches
• Any electronic device with a touch screen and phone call capabilities

Problems Solved

• Difficulty in managing multiple phone calls simultaneously
• Inefficient switching between active calls
• Lack of visual representation of phone call information

Benefits

• Improved call management on electronic devices
• Enhanced user experience with touch screen interfaces
• Efficient switching between active phone calls

Abstract

The present disclosure generally relates to managing phone calls. In some embodiments, an electronic device with a touch screen displays a phone call user interface which includes informational items associated with phone calls. In some embodiments, when the electronic device is executing multiple phone calls and receives user input corresponding to an informational item, the electronic device suspends a first phone call and activates a second phone call.

PORTABLE MULTIFUNCTION DEVICE, METHOD, AND GRAPHICAL USER INTERFACE FOR CONFERENCE CALLING (18238410)

Main Inventor

Scott FORSTALL

Brief explanation

The patent application is about managing phone calls on an electronic device with a touch screen. It describes a user interface that displays informational items associated with phone calls and a contacts user interface with contact objects when initiating another phone call.

• The patent application focuses on managing phone calls on electronic devices with touch screens.
• It describes a user interface that displays information related to phone calls.
• The user interface includes informational items associated with phone calls.
• When initiating another phone call, the device displays a contacts user interface.
• The contacts user interface includes multiple contact objects associated with respective contacts.

Potential Applications

• This technology can be applied to smartphones, tablets, and other electronic devices with touch screens.
• It can be used in communication apps to enhance the user experience and provide easy access to phone call information and contacts.

Problems Solved

• The technology solves the problem of efficiently managing phone calls on electronic devices with touch screens.
• It provides a user-friendly interface that displays relevant information about phone calls and contacts.

Benefits

• Users can easily access and manage phone calls through the touch screen interface.
• The user interface provides quick access to phone call information and contacts, improving efficiency.
• The technology enhances the user experience by simplifying the process of initiating and managing phone calls.

Abstract

The present disclosure generally relates to managing phone calls. In some embodiments, an electronic device with a touch screen displays a phone call user interface which includes informational items associated with phone calls. In some embodiments, when the electronic device receives a request to initiate another phone call, the electronic device displays a contacts user interface including a plurality of contact user interface objects associated with respective contacts.

Displays with Viewer Tracking for Vertical Parallax Correction (18189542)

Main Inventor

Pavel V. Dudrenov

Brief explanation

An electronic device is described in this patent application that includes a stereoscopic display with lenticular lenses. These lenses allow for the viewing of three-dimensional images by the viewer. The display has different viewing zones to account for horizontal parallax as the viewer moves horizontally.

• The electronic device has a stereoscopic display with lenticular lenses.
• The lenticular lenses enable the viewer to perceive three-dimensional images.
• The display has different viewing zones to accommodate horizontal movement of the viewer.
• The display can be dimmed globally, blurred, or composited with a default image based on the viewer's vertical position.
• The display can render content that adjusts to the real-time vertical positions of multiple viewers.

Potential Applications

This technology could have various applications in industries such as:

• Entertainment: Enhanced 3D viewing experiences for movies, video games, and virtual reality.
• Education: Interactive and immersive learning experiences for subjects like anatomy or engineering.
• Design and Architecture: 3D visualization of buildings, interiors, and product prototypes.
• Medical Imaging: Improved visualization of 3D medical scans for diagnosis and treatment planning.

Problems Solved

This technology addresses several challenges:

• Limited 3D viewing angles: The different viewing zones allow for a wider range of viewing angles, enhancing the 3D experience.
• Vertical position detection: By detecting the viewer's vertical position, the display can adjust its settings to optimize the viewing experience.
• Real-time adjustment for multiple viewers: The display can render content that adapts to the vertical positions of multiple viewers, ensuring a consistent 3D experience for everyone.

Benefits

The benefits of this technology include:

• Enhanced 3D viewing: The lenticular lenses and different viewing zones provide a more immersive and realistic 3D experience.
• Customized viewing experience: The display can adjust its settings based on the viewer's vertical position, optimizing the image quality.
• Multi-user compatibility: The display can accommodate multiple viewers with different vertical positions, ensuring everyone can enjoy the 3D content.

Abstract

An electronic device may include a stereoscopic display with a plurality of lenticular lenses that extend across the length of the display. The lenticular lenses may be configured to enable stereoscopic viewing of the display such that a viewer perceives three-dimensional images. The display may have different viewing zones that account for horizontal parallax as a viewer moves horizontally relative to the display. The display may be dimmed globally, blurred, and/or composited with a default image based on the detected vertical position of the viewer. The display may render content that compensates for the real-time vertical positions of multiple viewers.

Gaze-Based Exposure (18465055)

Main Inventor

Robert K. Molholm

Brief explanation

The abstract describes a processing pipeline and method for mixed reality systems that improves the visual experience for users by selectively adjusting the exposure of different regions in a scene based on their gaze and ambient lighting information. This allows for the generation of images that provide a high dynamic range (HDR) experience for the user.

• The patent application introduces a processing pipeline and method for mixed reality systems.
• The system utilizes selective auto-exposure to adjust the exposure of a region of interest in a scene based on the user's gaze.
• The exposure of the rest of the scene is compensated based on ambient lighting information.
• The resulting images provide a foveated high dynamic range (HDR) experience for the user.

Potential Applications

This technology has potential applications in various fields, including:

• Mixed reality systems and devices
• Virtual reality (VR) and augmented reality (AR) applications
• Gaming and entertainment industry
• Training and simulation environments
• Medical and healthcare applications
• Architectural and design visualization

Problems Solved

The technology addresses the following problems:

• In mixed reality systems, users may experience visual discomfort due to inconsistent exposure levels in different regions of a scene.
• Traditional auto-exposure methods may not provide optimal results for mixed reality systems, especially when the user's gaze is focused on a specific region.
• High dynamic range (HDR) content may not be accurately displayed in mixed reality systems, leading to a loss of visual fidelity and immersion.

Benefits

The technology offers the following benefits:

• Improved visual experience for users of mixed reality systems.
• Selective auto-exposure based on gaze helps to ensure that the region of interest is properly exposed, enhancing the user's perception and immersion.
• Compensation of exposure for the rest of the scene based on ambient lighting information helps to maintain visual consistency and accuracy.
• Generation of foveated high dynamic range (HDR) images provides a more realistic and immersive experience for the user.

Abstract

A processing pipeline and method for mixed reality systems that utilizes selective auto-exposure for a region of interest in a scene based on gaze and that compensates exposure for the rest of the scene based on ambient lighting information for the scene. Images may be generated for display that provide an exposure-compensated, foveated high dynamic range (HDR) experience for the user.

ARTICULATED EAR TIP (18205733)

Main Inventor

Geng Luo

Brief explanation

The patent application describes an in-ear headphone with a deformable ear tip that can be adjusted in position and angle relative to the device housing. This allows for a customizable fit and improved sound quality.

• The in-ear headphone has a device housing with an interior cavity.
• A primary acoustic port is formed through the device housing.
• An acoustic driver is placed inside the device housing, aligned to emit sound through the primary acoustic port.
• The deformable ear tip has a sound channel running through its length.
• The ear tip is coupled to the device housing, aligning the sound channel with the primary acoustic port.
• The angle of the ear tip with respect to the primary acoustic port can be changed around multiple axes, allowing for adjustment of the ear tip's position and angle relative to the device housing.

Potential Applications

• Personal audio devices such as smartphones, MP3 players, and tablets.
• Professional audio equipment for musicians, sound engineers, and broadcasters.
• Gaming headsets for immersive audio experiences.

Problems Solved

• Provides a customizable fit for different ear shapes and sizes.
• Improves sound quality by aligning the ear tip with the primary acoustic port.
• Reduces discomfort and fatigue during extended use.

Benefits

• Enhanced user comfort and convenience.
• Improved sound performance and clarity.
• Increased versatility for various applications and user preferences.

Abstract

An in-ear headphone that includes: a device housing that defines an interior cavity; a primary acoustic port formed through the device housing; an acoustic driver disposed within the device housing and aligned to emit sound through the primary acoustic port; and a deformable ear tip having a sound channel formed through its length and coupled to the device housing such that the sound channel is aligned with the primary acoustic port, wherein an angle of the ear tip with respect to the primary acoustic port can changed around an indefinite number of axes to change a position and angle of the ear tip relative to the device housing.

METHOD AND SYSTEM FOR ACOUSTIC PASSTHROUGH (18339914)

Main Inventor

Prateek Murgai

Brief explanation

The abstract describes a method performed by a first headset that cancels noise captured by its microphone and receives sound characteristics from a second headset worn by another user in the same environment. Here are the bullet points explaining the patent/innovation:

• The first headset uses noise cancellation technology to reduce background noise picked up by its microphone.
• The second headset, worn by a different user in the same environment, captures sound characteristics using its sensors.
• The second headset sends the sound characteristics to the first headset over a wireless communication link.
• Based on the received sound characteristics, the first headset selectively filters out certain sounds from the microphone signal.
• This allows the first user to focus on important sounds while minimizing distractions from the ambient environment.

Potential applications of this technology:

• Communication in noisy environments: This technology can be useful in situations where clear communication is essential, such as in crowded public spaces, construction sites, or busy offices.
• Virtual meetings and conferences: Participants wearing headsets can have improved audio quality by reducing background noise and focusing on the speaker's voice.
• Gaming and virtual reality: Gamers and VR users can have a more immersive experience by filtering out unwanted sounds and enhancing important audio cues.

Problems solved by this technology:

• Noise reduction: The noise cancellation feature helps to eliminate background noise, making it easier for users to hear and communicate effectively.
• Selective sound filtering: By selectively filtering out certain sounds based on received sound characteristics, users can focus on important audio information without being overwhelmed by irrelevant noise.

Benefits of this technology:

• Improved communication: Users can have clearer and more intelligible conversations by reducing background noise.
• Enhanced user experience: By filtering out unwanted sounds, users can have a more immersive and enjoyable experience in various applications, such as gaming or virtual reality.
• Increased productivity: In noisy work environments, this technology can help users concentrate better on their tasks and improve overall productivity.

Abstract

A method performed by a first headset worn by a first user, the method includes the first headset performing noise cancellation on a microphone signal captured by a microphone of the first headset that is arranged to capture sounds within an ambient environment in which the first user is located. The first headset receives, from a second headset that is being worn by a second user who is in the ambient environment and over a wireless communication link, at least one sound characteristic generated by at least one sensor of the second headset and passing through select sounds from the microphone signal based on the received sound characteristic.

ANGLE-BASED POSITIONING IMPROVEMENTS IN PRESENCE OF NON LINE OF SIGHT REFERENCE SIGNALS (18243826)

Main Inventor

Seyed Ali Akbar Fakoorian

Brief explanation

The patent application is about devices and components that improve angle-based positioning calculations. 

• The patent application covers apparatus, systems, and methods for enhanced angle-based positioning calculations.
• The technology aims to improve the accuracy and reliability of angle-based positioning calculations.
• The invention may involve new devices or components that enhance the measurement and calculation of angles for positioning purposes.
• The patent application may include algorithms or software that improve the accuracy of angle-based positioning calculations.
• The technology may be applicable to various industries that rely on precise positioning, such as navigation, surveying, robotics, and telecommunications.

Potential Applications

• Navigation systems
• Surveying equipment
• Robotics
• Telecommunications equipment

Problems Solved

• Inaccurate angle-based positioning calculations
• Unreliable positioning data
• Difficulty in achieving precise positioning in various industries

Benefits

• Improved accuracy of angle-based positioning calculations
• Enhanced reliability of positioning data
• Increased precision in various industries that rely on precise positioning

Abstract

The present application relates to devices and components including apparatus, systems, and methods for enhanced angle-based positioning calculations.

Point to Point and Point to Multipoint Switching with Service Continuity for Broadcast and Multicast Service (18464582)

Main Inventor

Fangli Xu

Brief explanation

The patent application describes techniques for supporting switching between point-to-point and point-to-multipoint delivery with service continuity for broadcast and multicast services in a wireless communication system.

• The techniques involve a cellular base station and a wireless device establishing a wireless link.
• The base station provides information to configure the wireless device to receive a broadcast or multicast service using a specific delivery type.
• The base station then transmits the service using the configured delivery type, and the wireless device receives the service accordingly.
• The base station can also provide information to configure the wireless device to switch to a different delivery type while maintaining service continuity.
• Once configured, the base station transmits the service using the new delivery type, and the wireless device receives the service accordingly.

Potential Applications

• This technology can be applied in wireless communication systems that support broadcast and multicast services.
• It can be used in scenarios where there is a need to switch between point-to-point and point-to-multipoint delivery for efficient service delivery.

Problems Solved

• The techniques solve the problem of efficiently switching between different delivery types (point-to-point and point-to-multipoint) for broadcast and multicast services.
• They ensure service continuity during the switching process, allowing uninterrupted reception of the service by the wireless device.

Benefits

• The techniques provide flexibility in delivering broadcast and multicast services, allowing for efficient use of network resources.
• They enable seamless switching between different delivery types without interrupting the service for the wireless device.
• The technology improves the overall user experience by ensuring uninterrupted reception of broadcast and multicast services.

Abstract

This disclosure relates to techniques for supporting switching between point to point and point to multipoint delivery with service continuity for broadcast and multicast services in a wireless communication system. A cellular base station and a wireless device may establish a wireless link. The cellular base station may provide information configuring an over the air delivery type with which to receive a broadcast or multicast service, which may be received by the wireless device. The cellular base station may transmit the service using the configured delivery type, and the wireless device may correspondingly receive the service. The cellular base station may provide information configuring the wireless device to switch to a different over the air delivery type, with service continuity. The cellular base station may then transmit the service using that delivery type, and the wireless device may correspondingly receive the service.

V2X POLICY AND PARAMETERS PROVISIONING TO USER EQUIPMENT BY A POLICY AND CONTROL FUNCTION (18466114)

Main Inventor

Changhong SHAN

Brief explanation

The patent application describes systems and methods for provisioning vehicle-to-everything (V2X) policy and parameters to a user equipment (UE) in a wireless network. Here is a simplified explanation of the abstract:

• A UE can send a registration request to join a wireless network.
• The registration request includes a request for V2X policy provisioning.
• The UE receives a message from a policy control function (PCF) in the network.
• The message either contains the current V2X policy and corresponding parameters or indicates that the PCF does not support V2X provisioning.

Potential applications of this technology:

• V2X policy provisioning can be used in connected vehicles to manage and control their communication and interaction with other vehicles, infrastructure, and pedestrians.
• It can be applied in smart transportation systems to ensure efficient and safe communication between vehicles and the surrounding environment.
• The technology can be utilized in autonomous vehicles to enable them to adhere to specific policies and parameters while interacting with other vehicles and the infrastructure.

Problems solved by this technology:

• The technology solves the problem of efficiently provisioning V2X policies and parameters to user equipment in a wireless network.
• It addresses the challenge of managing and controlling the communication and interaction of connected vehicles in a coordinated manner.
• It provides a solution for ensuring that autonomous vehicles adhere to specific policies and parameters while communicating with other vehicles and the surrounding environment.

Benefits of this technology:

• The technology enables seamless and efficient provisioning of V2X policies and parameters to user equipment, ensuring smooth communication and interaction between vehicles and the surrounding environment.
• It allows for better management and control of connected vehicles, leading to improved safety, efficiency, and coordination in smart transportation systems.
• The technology facilitates the implementation of specific policies and parameters for autonomous vehicles, enhancing their ability to operate safely and effectively in various traffic scenarios.

Abstract

Systems and methods provide solutions for provisioning vehicle-to-everything (V2X) policy and parameters to a user equipment (UE). A UE may generate a registration request to register with a wireless network. The registration request may include a first indication of a V2X policy provisioning request. The UE processes a message from a policy control function (PCF) including either a current V2X policy and corresponding parameters or a second indication that the PCF does not support V2X provisioning.

V2X POLICY AND PARAMETERS PROVISIONING TO USER EQUIPMENT BY A POLICY AND CONTROL FUNCTION (18466136)

Main Inventor

Changhong SHAN

Brief explanation

The patent application describes systems and methods for provisioning vehicle-to-everything (V2X) policy and parameters to a user equipment (UE) in a wireless network. Here is a simplified explanation of the abstract:

• A UE can send a registration request to a wireless network, indicating a request for V2X policy provisioning.
• The UE receives a message from a policy control function (PCF) which either includes the current V2X policy and corresponding parameters or indicates that the PCF does not support V2X provisioning.

Potential applications of this technology:

• V2X policy provisioning can be used in connected vehicles to enable communication with other vehicles, infrastructure, and pedestrians.
• It can be applied in smart cities to facilitate efficient traffic management and enhance road safety.
• The technology can be utilized in autonomous vehicles to enable communication and coordination with other vehicles and traffic systems.

Problems solved by this technology:

• The technology solves the problem of efficiently provisioning V2X policies and parameters to user equipment in a wireless network.
• It addresses the need for seamless communication and coordination between vehicles and other entities in a V2X ecosystem.
• It solves the challenge of ensuring compatibility and support for V2X provisioning by the policy control function.

Benefits of this technology:

• The technology enables efficient and reliable communication between vehicles, infrastructure, and pedestrians, leading to improved road safety and traffic management.
• It simplifies the process of provisioning V2X policies and parameters to user equipment, reducing complexity and enhancing user experience.
• The technology facilitates the integration of V2X capabilities into various applications and systems, enabling the realization of connected and autonomous vehicle technologies.

Abstract

Systems and methods provide solutions for provisioning vehicle-to-everything (V2X) policy and parameters to a user equipment (UE). A UE may generate a registration request to register with a wireless network. The registration request may include a first indication of a V2X policy provisioning request. The UE processes a message from a policy control function (PCF) including either a current V2X policy and corresponding parameters or a second indication that the PCF does not support V2X provisioning.

SPECTRUM SHARING WITHOUT NETWORK SHARING (18208830)

Main Inventor

Alexander Sirotkin

Brief explanation

The abstract describes techniques for spectrum sharing without network sharing. This means that multiple network operators can share the same spectrum without having to share their entire network infrastructure.

• The method involves a first network node transmitting a request for shared spectrum to a second network node via a user plane interface.
• The first network node includes a network identifier associated with the first operator, and the second network node includes a network identifier associated with the second operator.
• The second network node responds with a message that coordinates the shared spectrum access between the two network nodes.
• The first network node can then access the shared spectrum based on this response.

Potential Applications

• This technology can be applied in situations where multiple network operators want to share the same spectrum resources without having to merge their entire networks.
• It can be useful in scenarios where one operator has excess spectrum capacity that can be shared with another operator to improve network performance or coverage.
• This technique can also be used to enable temporary spectrum sharing agreements between operators for specific events or periods of high demand.

Problems Solved

• Spectrum sharing without network sharing addresses the challenge of efficiently utilizing limited spectrum resources by allowing multiple operators to share the same spectrum.
• It eliminates the need for operators to invest in additional spectrum licenses or build separate network infrastructure, reducing costs and improving spectrum efficiency.
• This approach also enables operators to quickly and flexibly respond to changing network demands by dynamically sharing spectrum resources.

Benefits

• Spectrum sharing without network sharing allows operators to optimize their spectrum usage and improve network performance without significant additional investments.
• It promotes collaboration and cooperation between operators, leading to more efficient use of spectrum resources and better overall network quality.
• This technique provides flexibility and scalability, allowing operators to easily adjust their spectrum sharing arrangements based on changing network conditions or business needs.

Abstract

Techniques are disclosed for the spectrum sharing without network sharing. One example includes a method implemented for spectrum sharing without network sharing. A first network node can transmit, via a horizontal user plane interface, a first message to a second network node. The message can include a request for shared spectrum. The first network node can be configured to transmit a first network identifier associated with a first operator. The second network node can be configured to transmit a second network identifier associated with a second operator. The first network node can receive, via the horizontal user plane interface, a second message from the second network node. The second message can coordinate shared spectrum access between the first network node and the second network node. The first network node can access the shared spectrum, based on the response.

SUPPORT OF FLEXIBLE PDCCH MONITORING IN NEW RADIO (NR) (18467407)

Main Inventor

Yongjun Kwak

Brief explanation

The patent application describes technology for a user equipment (UE) that can monitor a physical downlink control channel (PDCCH) in a wireless communication system. The UE is able to monitor a downlink control channel for control information at specific monitoring occasions, which have a periodicity of P slots or P symbols with an offset O. The offset O is with respect to a first slot in subframe number zero (SFN #0), and P is a positive integer greater than zero.

• The technology enables a UE to monitor a specific downlink control channel for control information at predetermined monitoring occasions.
• The monitoring occasions have a periodicity of P slots or P symbols with an offset O.
• The offset O is relative to a specific slot in subframe number zero.
• The technology allows for efficient monitoring of the downlink control channel, ensuring timely reception of control information.

Potential Applications

• Wireless communication systems
• Mobile devices
• Internet of Things (IoT) devices

Problems Solved

• Efficient monitoring of the downlink control channel
• Timely reception of control information
• Optimization of wireless communication systems

Benefits

• Improved performance and reliability of wireless communication systems
• Enhanced user experience with faster and more accurate control information reception
• Increased efficiency in monitoring the downlink control channel

Abstract

Technology for a user equipment (UE), operable for monitoring a physical downlink control channel (PDCCH) is disclosed. The UE can monitor a downlink (DL) control channel for DL control information (DCI) at a predetermined monitoring occasion, wherein the predetermined monitoring occasion has a periodicity of P slots or P symbols with an offset O. The UE can monitor a downlink (DL) control channel for DL control information (DCI) at a predetermined monitoring occasion, wherein Ohas an offset with respect to a first slot in subframe number zero (SFN #0). The UE can monitor a downlink (DL) control channel for DL control information (DCI) at a predetermined monitoring occasion, wherein P is a positive integer greater than zero.

FLEXIBLE SCOPE OF PACKET FILTERS FOR REFLECTIVE QUALITY OF SERVICE (18467028)

Main Inventor

Alexandre Saso Stojanovski

Brief explanation

The patent application describes a system and method for controlling the derivation of Quality of Service (QoS) rules in a User Equipment (UE) by defining the scope of packet header fields. Here are the key points:

• The system allows for flexible definition of the scope of packet header fields for deriving QoS rules in the UE.
• The network provides the scope of packet header fields to the UE during PDU Session establishment or modification.
• For IP type PDU Sessions, the network indicates whether the scope of QoS rules includes both the Source/Destination IP address pair and the Source/Destination Port numbers, or only the former.
• For Ethernet type PDU Sessions, the network indicates whether the scope of QoS rules includes both the Source/Destination MAC address pair and the IEEE 802.1Q tag, or only the former.
• The UE can indicate to the network whether it supports the flexible scope of packet filters for QoS rules for a PDU session.

Potential applications of this technology:

• Mobile network operators can use this system to provide more granular control over QoS rules for different types of PDU Sessions.
• Enterprises can benefit from improved QoS management for their network traffic, ensuring better performance for critical applications.
• Service providers can offer differentiated QoS levels to their customers based on the specific packet header fields.

Problems solved by this technology:

• Traditional QoS rules may not provide enough flexibility to meet the specific requirements of different types of PDU Sessions.
• Lack of granular control over QoS rules can lead to inefficient resource allocation and suboptimal network performance.
• The system addresses these issues by allowing the network and UE to define the scope of packet header fields for deriving QoS rules.

Benefits of this technology:

• Improved QoS management and resource allocation in mobile networks.
• Enhanced performance for critical applications and better user experience.
• Increased flexibility for network operators and service providers to offer customized QoS levels.

Abstract

Systems and methods provide for controlling the derivation of QoS rules in the UE by flexibly defining the scope of packet header fields over which packet filter derivation is performed. The scope of packet header fields for derivation of QoS rules may be provided by the network to the UE upon PDU Session establishment or modification. For PDU Session of IP type, the network indicates to the UE whether the scope of RQoS includes both the Source/Destination IP address pair and the Source/Destination Port numbers, or only the former. For PDU Session of Ethernet type, the network indicates to the UE whether the scope of RQoS includes both the Source/Destination MAC address pair and the IEEE 802.1Q tag, or only the former. The UE may indicate to the network whether it supports the flexible scope of packet filters for RQoS for a PDU session.

SYSTEMS AND METHODS FOR SUPPORTING EVOLVING BAND REGULATIONS (18464954)

Main Inventor

Anatoliy Sergey Ioffe

Brief explanation

The patent application describes a system where a base station communicates with user equipment to determine the frequency subranges supported by both parties. It also introduces a Spectrum Access System (SAS) controller that uses sensors to detect the presence of non-federal networks in the coverage area. Based on this information, the SAS instructs the base station to notify user equipment to operate in either a default power mode or a lower power mode. Additionally, the base station can inform user equipment about regulatory requirements in different geographical regions.

• The base station and user equipment exchange information about supported frequency subranges.
• A Spectrum Access System (SAS) controller detects non-federal networks in the coverage area.
• The SAS instructs the base station to notify user equipment to operate in a default power mode or a lower power mode based on network presence.
• The base station informs user equipment about regulatory requirements in different geographical regions.

Potential Applications

• Wireless communication networks
• Spectrum management systems
• Base stations and user equipment in various industries

Problems Solved

• Efficient utilization of available frequency subranges
• Avoiding interference with non-federal networks
• Complying with regulatory requirements in different geographical regions

Benefits

• Improved communication reliability and efficiency
• Reduced interference with other networks
• Enhanced compliance with regulatory standards

Abstract

A base station may send an indication of frequency subranges supported by the base station to user equipment, which may respond with an indication of the frequency subranges that are also supported by the user equipment. Additionally, a Spectrum Access System (SAS) controller, using environmental sensing capability sensors, may determine whether non-federal networks are disposed in a coverage area of a base station and neighboring coverage areas. If so, then the SAS may indicate to the base station to send an indication to user equipment in the coverage area to operate using a default power mode. Otherwise, the SAS may indicate to the base station to send an indication to the user equipment to operate using a lower power mode. Moreover, a base station may indicate a regulatory requirement to user equipment using network signaling value of multiple network signaling values corresponding to multiple regulatory requirements of multiple geographical regions.

SCell Activation Enhancement with Assistance Reference Signal (18247354)

Main Inventor

Haitong SUN

Brief explanation

The abstract describes a patent application related to user equipment (UE) in a cellular network. The UE is designed to receive a reference signal (RS) when a secondary cell (SCell) is to be activated. The process involves receiving an SCell activation indication, receiving an RS triggering indication before the expected SCell activation period, performing measurements on the triggered RS, and activating the SCell based on the RS measurements.

• The patent application focuses on the configuration of user equipment (UE) in a cellular network.
• The UE is designed to receive a reference signal (RS) when a secondary cell (SCell) is to be activated.
• The process involves receiving an indication to activate the SCell and an indication to trigger the RS before the expected SCell activation period.
• The UE performs measurements on the triggered RS to gather relevant data.
• Based on the RS measurements, the UE activates the SCell.

Potential Applications

• This technology can be applied in cellular networks to improve the activation process of secondary cells.
• It can enhance the overall performance and efficiency of user equipment in a cellular network.

Problems Solved

• The technology addresses the challenge of efficiently activating secondary cells in a cellular network.
• It solves the problem of accurately triggering a reference signal (RS) prior to the activation of a secondary cell (SCell).
• It provides a solution for performing measurements on the triggered RS to gather necessary data for SCell activation.

Benefits

• The technology improves the activation process of secondary cells, leading to enhanced network performance.
• It allows for more accurate triggering of reference signals, ensuring the timely activation of SCells.
• By performing measurements on the triggered RS, the technology enables informed decision-making for SCell activation.

Abstract

A user equipment is configured to receive a reference signal when secondary cell (SCell is to be activated. The UE receives a secondary cell (SCell) activation indication for activating an SCell, receives a reference signal (RS) triggering indication for triggering an RS prior to an expected SCell activation period, performs measurements on the triggered RS and activates the SCell based on the RS measurements.

TIMING ADVANCE (TA) MAINTENANCE IN NON-TERRESTRIAL NETWORKS (NTN) (18249776)

Main Inventor

Chunhai Yao

Brief explanation

The patent application discusses techniques to improve the timing and synchronization of transmissions in a wireless communications network that includes both a terrestrial network and a non-terrestrial network (NTN).

• User equipment (UE) maintains a timing advance (TA) value to account for propagation delays between the UE, NTN, and terrestrial network.
• The TA value is continuously updated based on network broadcasts, random access channel (RACH) procedures, control messages, timing drift rates, and beam switching.
• These techniques ensure proper timing and synchronization of uplink (UL) transmissions in the wireless communications network.

Potential Applications

• This technology can be applied in various wireless communications networks that include both terrestrial and non-terrestrial components.
• It can be used in satellite communication systems to improve the timing and synchronization of transmissions between user equipment and satellites.

Problems Solved

• Propagation delays and changes in propagation delays between different components of a wireless communications network can cause timing and synchronization issues.
• This technology solves the problem of maintaining proper timing and synchronization in a network that includes both terrestrial and non-terrestrial components.

Benefits

• Improved timing and synchronization of transmissions in a wireless communications network.
• Enhanced reliability and efficiency of uplink transmissions.
• Better overall performance and user experience in wireless communication systems.

Abstract

Techniques discussed herein may better ensure proper timing and synchronization of transmissions within a wireless communications network that includes a terrestrial network and a non-terrestrial network (NTN). A user equipment (UE) may maintain (e.g., determine and update on an ongoing basis) a timing advance (TA) value that the UE may apply to uplink (UL) transmissions to account for propagation delays, including changes in propagation delays, between the UE, NTN, and terrestrial network. TA maintenance may be based on network broadcasts, random access channel (RACH) procedures, control messages, timing drift rates (e.g., of the UE or NTN satellite), beam switching, and more.

Handling PLMN Prioritization (18251766)

Main Inventor

Roland GRUBER

Brief explanation

The abstract describes a patent application related to user equipment (UE) in a mobile network. Here is a simplified explanation of the abstract:

• The UE sends a registration request message to a roaming public land mobile network (PLMN).
• It receives a registration accept message from the roaming PLMN.
• The UE checks if the registration accept message includes a manipulated steering of roaming (SoR) container, which is configured by the UE's home PLMN and transmitted to the roaming PLMN.
• The UE also checks if the registration accept message indicates that the roaming PLMN does not support voice over packet switching (VoPS).
• If the SoR container is present or the VoPS support is not indicated, the UE adds the roaming PLMN to a list of PLMNs where voice service is not possible in a certain mode.

Potential applications of this technology:

• Enhancing the registration process for user equipment in roaming scenarios.
• Improving the management of voice services in different PLMNs.
• Optimizing the user experience by providing accurate information about voice service availability.

Problems solved by this technology:

• Inaccurate or incomplete information about voice service availability in roaming PLMNs.
• Difficulties in determining the support for voice over packet switching in different PLMNs.
• Lack of a standardized mechanism to handle voice service limitations in roaming scenarios.

Benefits of this technology:

• Improved efficiency in the registration process for user equipment.
• Enhanced user experience by avoiding situations where voice service is not possible.
• Better management of voice services in roaming scenarios, leading to improved network performance.

Abstract

A user equipment (UE) transmits a registration request message to a first public land mobile network (PLMN), wherein the first PLMN is a roaming PLMN, receives a registration accept message from the first PLMN, determines that the registration accept message includes a manipulated steering of roaming (SoR) container or does not include a SoR container, wherein the SoR container is configured by a home PLMN (HPLMN) of the UE and transmitted to the first PLMN from the HPLMN, determines that the registration accept message includes an indication that the first PLMN does not support voice over packet switching (VoPS) and adds the first PLMN to a first list of PLMNs in which voice service is not possible in an N1 mode.

Periodic Registration Update Procedure for Non-Allowed Service Areas (18251757)

Main Inventor

Nitin KUPPELUR

Brief explanation

The patent application describes a user equipment (UE) that performs a periodic registration update procedure when a periodic update timer expires, even when the UE is out of coverage and selects a cell in a non-allowed area to camp on. The UE delays the registration update procedure until it enters a specific operating substate associated with camping on the selected cell.

• The UE initiates a periodic registration update procedure when a periodic update timer expires.
• The UE identifies that the periodic update timer has expired while it is out of coverage.
• The UE selects a cell in a non-allowed area to camp on.
• The UE delays the registration update procedure until it enters a specific operating substate associated with camping on the selected cell.

Potential Applications

• This technology can be applied in cellular networks to improve the registration update process for user equipment.
• It can enhance the efficiency and reliability of periodic registration updates in areas with limited coverage.

Problems Solved

• The technology addresses the issue of performing periodic registration updates when the user equipment is out of coverage.
• It solves the problem of selecting a cell in a non-allowed area to camp on during the registration update process.

Benefits

• By delaying the registration update procedure until the user equipment enters a specific operating substate, the technology ensures that the update is performed in the desired location.
• It improves the overall performance and reliability of periodic registration updates.
• The technology allows for better control and management of user equipment in areas with limited coverage.

Abstract

A user equipment (UE) that initiates a periodic update timer, wherein the UE is configured to perform a periodic registration update procedure in response to a periodic update timer expiry event, identifies that the periodic update timer has expired, wherein the periodic update timer expiry event occurs when the UE is out of coverage, selects a cell to camp on, wherein the cell is known to be in a non-allowed area and initiates the periodic registration update procedure in response to the periodic update timer expiry event, wherein the UE delays the periodic registration update procedure until the UE enters a fifth generation mobility management (5GMM) operating substate associated with camping on the cell that is known to be in the non-allowed area.

Beam Management in Multi-TRP Operation (18465344)

Main Inventor

Haitong SUN

Brief explanation

The abstract describes a patent application related to beam management operations for a user equipment (UE) in a cell. The cell performs various operations to manage the transmission and reception of signals between the cell and the UE.

• The cell transmits multiple reference signals to the UE through two different transmission reception points (TRPs).
• The UE selects one beam from each group of reference signals transmitted by the cell.
• The cell receives an indication from the UE about the selected beams.
• The cell then uses the selected beams to transmit downlink data to the UE.

Potential Applications

• This technology can be applied in cellular networks to improve the efficiency and reliability of communication between cells and user equipment.
• It can enhance the performance of wireless communication systems in areas with high user density or challenging propagation conditions.

Problems Solved

• Efficient beam management is crucial for optimizing the performance of cellular networks.
• This technology solves the problem of selecting the most suitable beams for transmission and reception in a cell, based on the UE's selection of reference signals.

Benefits

• The use of multiple reference signals and beams allows for improved signal quality and coverage.
• By transmitting downlink data through selected beams, the technology enhances the overall data transmission efficiency.
• The system can adapt to changing conditions and optimize the beam selection process, leading to better network performance.

Abstract

A cell performs beam management operations for a user equipment (UE). The cell transmits a first group of multiple reference signals via a first transmission reception point (TRP) to a user equipment (UE), transmits a second group of multiple reference signals via a second different TRP to the UE, receives an indication that the UE has selected a first beam associated with one of the multiple reference signals of the first group and a second beam associated with one of the multiple reference signals of the second group and transmits downlink data to the UE using the first beam and the second beam.

TRP-Specific PUSCH Transmissions for Multi-TRP Operation (18464437)

Main Inventor

Haitong SUN

Brief explanation

The abstract describes a patent application for a user equipment (UE) that can communicate with multiple transmission and reception points (TRPs). The UE receives a configuration for a sounding reference signal (SRS) resource set, which includes two resource sets corresponding to two different TRPs. The UE also receives a downlink control information (DCI) transmission that includes an SRS resource indicator (SRI). The SRI indicates which resource from each resource set should be selected for a physical uplink shared channel (PUSCH) transmission to each TRP. The UE then transmits the PUSCH transmissions to the respective TRPs.

• The patent application describes a method for a UE to communicate with multiple TRPs.
• The UE receives a configuration for SRS resource sets, which are used for transmitting PUSCH.
• The UE receives a DCI transmission that includes an SRS resource indicator (SRI).
• The SRI indicates which resource from each resource set should be selected for PUSCH transmission to each TRP.
• The UE then transmits the PUSCH transmissions to the respective TRPs.

Potential Applications

• This technology can be applied in wireless communication systems where a UE needs to communicate with multiple TRPs.
• It can be used in cellular networks to improve the efficiency and capacity of the network.

Problems Solved

• This technology solves the problem of efficiently communicating with multiple TRPs using a single UE.
• It provides a method for selecting the appropriate resources for PUSCH transmission to each TRP.

Benefits

• The technology allows for improved communication efficiency and capacity in wireless networks.
• It enables a UE to effectively transmit data to multiple TRPs using the appropriate resources.
• The method described in the patent application can be implemented in existing wireless communication systems.

Abstract

A user equipment (UE) is configured to communicate with one or more transmission and reception points (TRPs). The UE receives a sounding reference signal (SRS) resource set configuration including a first resource set corresponding to a first transmission and reception point (TRP) and a second resource set corresponding to a second TRP, receives a downlink control information (DCI) transmission including an SRS resource indicator (SRI) indicating (i) which resource from the first resource set should be selected for a first physical uplink shared channel (PUSCH) transmission to a first TRP, and (ii) which resource from the second resource set should be selected for a second PUSCH transmission to a second TRP and transmits the first PUSCH transmission to the first TRP and the second PUSCH transmission to the second TRP.

TRP-Specific PUSCH Transmissions for Multi-TRP Operation (18462734)

Main Inventor

Haitong SUN

Brief explanation

The abstract describes a patent application for a user equipment (UE) that can communicate with multiple transmission and reception points (TRPs). The UE receives a configuration for a sounding reference signal (SRS) resource set, which includes two resource sets corresponding to two different TRPs. The UE also receives a downlink control information (DCI) transmission, which includes an SRS resource indicator (SRI) that specifies which resource from each resource set should be used for transmitting data to each TRP. The UE then transmits the data to the respective TRPs based on the SRI.

• The patent application describes a method for a UE to communicate with multiple TRPs.
• The UE receives a configuration for SRS resource sets, which are used for transmitting data to the TRPs.
• The UE also receives a DCI transmission that includes an SRI, indicating which resource from each resource set should be used for transmitting data to each TRP.
• Based on the SRI, the UE transmits the data to the respective TRPs.

Potential Applications

• This technology can be applied in wireless communication systems where a UE needs to communicate with multiple TRPs simultaneously.
• It can be used in scenarios where multiple TRPs are deployed to provide better coverage or capacity in a specific area.

Problems Solved

• The technology solves the problem of efficiently transmitting data to multiple TRPs using SRS resource sets.
• It allows the UE to select the appropriate resources from each set based on the SRI, ensuring reliable and optimized communication with each TRP.

Benefits

• The technology enables efficient and optimized communication between a UE and multiple TRPs.
• It improves the overall performance and reliability of the wireless communication system.
• It allows for better utilization of available resources and enhances the user experience.

Abstract

A user equipment (UE) is configured to communicate with one or more transmission and reception points (TRPS). The UE receives a sounding reference signal (SRS) resource set configuration including a first resource set corresponding to a first transmission and reception point (TRP) and a second resource set corresponding to a second TRP, receives a downlink control information (DCI) transmission including an SRS resource indicator (SRI) indicating (i) which resource from the first resource set should be selected for a first physical uplink shared channel (PUSCH) transmission to a first TRP, and (ii) which resource from the second resource set should be selected for a second PUSCH transmission to a second TRP and transmits the first PUSCH transmission to the first TRP and the second PUSCH transmission to the second TRP.

Configured Grant Operations for Multiple PUSCH (18466451)

Main Inventor

Chunxuan YE

Brief explanation

The patent application describes a system where a user equipment (UE) receives a configuration for transmitting data from a base station. This configuration includes information about the number of hybrid automatic repeat request (HARQ) processes associated with the transmission.

• The UE receives a downlink control information (DCI) transmission from the base station to activate the configuration.
• The DCI includes a HARQ process ID for one of the data transmissions.
• The UE determines the maximum number of data transmissions allowed within a specific time period based on the HARQ process parameter.
• The UE validates the DCI to determine the time domain resources to use for the data transmission.
• The UE then receives multiple data transmissions within the specified time period.

Potential applications of this technology:

• This technology can be applied in wireless communication systems, such as cellular networks, to improve the efficiency of data transmission.
• It can be used in various industries that rely on wireless communication, including telecommunications, IoT, and mobile computing.

Problems solved by this technology:

• The system solves the problem of efficiently transmitting data in a wireless communication network by allowing multiple data transmissions within a single time period.
• It addresses the challenge of managing and coordinating data transmissions between the base station and the user equipment.

Benefits of this technology:

• The technology improves the overall throughput and capacity of the wireless communication system by enabling multiple data transmissions within a single time period.
• It enhances the reliability of data transmission by utilizing hybrid automatic repeat request (HARQ) processes.
• The system optimizes the utilization of time domain resources by validating the downlink control information (DCI) and determining the appropriate resources for data transmission.

Abstract

A user equipment (UE) is configured to receive from a base station a semi-persistent scheduling (SPS) configuration for physical downlink shared channel (PDSCH) transmissions wherein multiple PDSCHs are transmitted within a single period of the SPS, the SPS configuration including a parameter for a number of hybrid automatic repeat request (HARQ) processes associated with the SPS configuration, receive from the base station a downlink control information (DCI) transmission for activating the SPS configuration, the DCI including a HARQ process ID for one of the PDSCH transmissions in the SPS configuration, wherein the UE determines a maximum number of PDSCH transmissions allowed within the single period based on the parameter for the number of HARQ processes associated with the SPS configuration, validate the DCI to determine time domain resources to use for the PDSCH transmission and receive from the base station the multiple PDSCH transmissions within the single SPS period.

Efficient Discovery of Edge Computing Servers (18337598)

Main Inventor

Babar Qaisrani

Brief explanation

The patent application describes a method for efficiently discovering edge computing servers using a wireless device and an edge discovery service. Here are the key points:

• A wireless device sends a request for edge computing to an edge discovery service.
• The request includes criteria for the edge computing request.
• The edge discovery service selects one or more edge application servers based on their availability and the criteria provided.
• The edge discovery service responds to the wireless device with the selected edge application server(s).

Potential applications of this technology:

• Edge computing: This technology can be used in various edge computing applications where efficient discovery of edge servers is crucial, such as IoT devices, real-time data processing, and low-latency applications.
• Cloud computing: The technology can also be applied in cloud computing environments to optimize the allocation of computing resources and improve overall performance.

Problems solved by this technology:

• Inefficient resource allocation: The technology solves the problem of inefficiently allocating edge computing resources by providing a method for selecting the most suitable edge application servers based on criteria and availability.
• Latency and response time: By efficiently discovering edge computing servers, the technology helps reduce latency and improve response time for wireless devices, leading to better user experience.

Benefits of this technology:

• Improved efficiency: The technology enables efficient discovery of edge computing servers, ensuring that the most suitable servers are selected based on criteria and availability.
• Reduced latency: By selecting the closest and most available edge application servers, the technology helps minimize latency and improve response time for wireless devices.
• Enhanced user experience: The efficient discovery of edge computing servers leads to faster and more reliable processing of edge compute requests, resulting in an improved user experience.

Abstract

Apparatuses, systems, and methods for performing efficient discovery of edge computing servers. A wireless device may provide an edge compute request to an edge discovery service, which may indicate one or more criteria for the edge compute request. The edge discovery service may select one or more edge application servers for the edge compute request based on edge compute resource availability profile information that it stores for multiple edge application servers and the one or more criteria for the edge compute request. The edge discovery service may provide a response to the edge compute request to the wireless device, which may include an indication of the selected edge application server or servers.

TRP-Specific PUSCH Transmissions for Multi-TRP Operation (18464419)

Main Inventor

Haitong SUN

Brief explanation

The patent application describes a system where a user equipment (UE) can communicate with multiple transmission and reception points (TRPs). The UE receives a configuration for a sounding reference signal (SRS) resource set, which includes two resource sets corresponding to two different TRPs. The UE also receives a downlink control information (DCI) transmission that includes an SRS resource indicator (SRI). The SRI indicates which resource from each resource set should be selected for a physical uplink shared channel (PUSCH) transmission to each TRP. The UE then transmits the PUSCH transmissions to the respective TRPs based on the SRI.

• The patent application introduces a system for a UE to communicate with multiple TRPs.
• The UE receives a configuration for SRS resource sets corresponding to each TRP.
• The UE receives a DCI transmission that includes an SRI indicating which resource from each resource set should be selected for PUSCH transmissions.
• The UE transmits the PUSCH transmissions to the respective TRPs based on the SRI.

Potential Applications

• This technology can be applied in wireless communication systems where a UE needs to communicate with multiple TRPs simultaneously.
• It can be used in scenarios where there is a need for efficient resource allocation for PUSCH transmissions to different TRPs.

Problems Solved

• The system solves the problem of efficiently allocating resources for PUSCH transmissions to multiple TRPs.
• It addresses the challenge of coordinating and managing simultaneous communications with multiple TRPs.

Benefits

• The technology allows for improved efficiency in resource allocation for PUSCH transmissions.
• It enables effective communication with multiple TRPs, enhancing overall system performance.
• The system provides flexibility in selecting and transmitting PUSCH transmissions to different TRPs based on the SRI.

Abstract

A user equipment (UE) is configured to communicate with one or more transmission and reception points (TRPS). The UE receives a sounding reference signal (SRS) resource set configuration including a first resource set corresponding to a first transmission and reception point (TRP) and a second resource set corresponding to a second TRP, receives a downlink control information (DCI) transmission including an SRS resource indicator (SRI) indicating (i) which resource from the first resource set should be selected for a first physical uplink shared channel (PUSCH) transmission to a first TRP, and (ii) which resource from the second resource set should be selected for a second PUSCH transmission to a second TRP and transmits the first PUSCH transmission to the first TRP and the second PUSCH transmission to the second TRP.

Implicit Radio Resource Control State Transitions (18464076)

Main Inventor

Sethuraman Gurumoorthy

Brief explanation

The patent application is about a method for performing implicit radio resource control state transitions in a cellular communication system. Here is a simplified explanation of the abstract:

• A wireless device establishes a connection with a cellular base station using radio resource control (RRC).
• The device determines the length of a data inactivity timer and the target RRC state for implicit RRC transitions.
• The device initiates the data inactivity timer with the determined length.
• When the data inactivity timer expires, the device transitions to the target RRC state.

Potential applications of this technology:

• Cellular communication systems
• Wireless devices such as smartphones, tablets, and IoT devices

Problems solved by this technology:

• Efficient management of radio resources in cellular networks
• Reducing power consumption and improving battery life of wireless devices
• Optimizing network performance by transitioning to appropriate RRC states based on data inactivity

Benefits of this technology:

• Improved power efficiency and longer battery life for wireless devices
• Enhanced network performance and resource utilization
• Seamless transitions between RRC states without explicit signaling

Abstract

This disclosure relates to performing implicit radio resource control state transitions in a cellular communication system. A wireless device may establish a radio resource control (RRC) connection with a cellular base station. A data inactivity timer length and a target RRC state for implicit RRC transitions may be determined. A data inactivity timer having the determined data inactivity timer length may be initiated. It may be determined that the data inactivity timer has expired. The wireless device may transition to the target RRC state based at least in part on determining that the data inactivity timer has expired.

GLASS ENCLOSURE (18244287)

Main Inventor

Christopher Prest

Brief explanation

Abstract:

A handheld computing device with a glass enclosure that is radio-transparent and water resistant. The enclosure can be made from a hollow glass tube or two glass members bonded together using a laser frit bonding process.

• The handheld computing device has an enclosure made of glass material.
• The glass enclosure is radio-transparent, allowing radio signals to pass through.
• The enclosure can be formed from a hollow glass tube or two glass members bonded together.
• A laser frit bonding process is used to hermetically seal the two glass members, creating a water resistant device.
• The glass enclosure provides protection against water damage.
• The device can be used for various electronic functions, such as computing, communication, and data storage.

Potential Applications:

• Smartphones and tablets with improved water resistance.
• Wearable devices, such as smartwatches or fitness trackers, that can withstand water exposure.
• Industrial devices that require water resistance, such as handheld scanners or measurement tools.

Problems Solved:

• Water damage to electronic devices.
• Limited water resistance in current handheld computing devices.
• Need for improved protection against water exposure in various electronic applications.

Benefits:

• Increased durability and lifespan of handheld computing devices.
• Enhanced usability in environments with water exposure.
• Expanded range of applications for electronic devices in industries where water resistance is crucial.

Abstract

A handheld computing device that includes an enclosure having structural walls formed from a glass material that can be radio-transparent. The enclosure can be formed from a hollow glass tube or two glass members bonded together. A laser frit bonding process may be used to hermetically seal the two glass members together to create a water resistant electronic device.