Sony Group Corporation patent applications published on November 9th, 2023

Summary of the patent applications from Sony Group Corporation on November 9th, 2023

Sony Group Corporation has recently filed several patents for various technologies. These patents cover a range of innovations including display devices, imaging elements, semiconductor films, communications devices, wireless communication apparatus, and wireless telecommunications systems.

In terms of display devices, Sony has filed a patent application for a device that aims to reduce the occurrence of bright spot defects. The device consists of a light-emitting portion and a drive circuit, with a transistor driving the light-emitting portion. The patent application also describes a drive transistor that supplies a drive current to a light emitting element.

Sony has also filed a patent application for an imaging element that includes a photoelectric conversion section with a first electrode, a photoelectric conversion layer, and a second electrode. The element includes an inorganic oxide semiconductor material layer between the first electrode and the photoelectric conversion layer.

In the field of semiconductor films, Sony has filed a patent application for a film that aims to improve the efficiency of converting light into electricity. The film consists of semiconductor nanoparticles and a specific compound that enhances the photoelectric conversion efficiency.

In the realm of communications devices, Sony has filed a patent application for a device that operates in an inactive state and performs actions such as sending signals to infrastructure equipment and receiving response messages.

Sony has also filed a patent application for an apparatus that performs a Random Access procedure based on specific access control parameters related to a predefined coverage level.

In terms of wireless communication apparatus, Sony has filed a patent application for a device that utilizes two different links for communication and controls the allocation, transmission, and reception of data.

Lastly, Sony has filed a patent application for a system that prevents hindrance to a communication control device when a secondary communication service is used alongside a primary communication service.

Summary of notable applications:

• Display device to reduce bright spot defects
• Imaging element with inorganic oxide semiconductor material layer
• Semiconductor film to improve photoelectric conversion efficiency
• Communications device operating in an inactive state
• Apparatus for Random Access procedure
• Wireless communication apparatus with two different links
• System to prevent hindrance to communication control device

Patent applications for Sony Group Corporation on November 9th, 2023

MEDICAL ARM CONTROL SYSTEM, MEDICAL ARM DEVICE, MEDICAL ARM CONTROL METHOD, AND PROGRAM (18043623)

Main Inventor

DAISUKE NAGAO

Brief explanation

The patent application describes a medical arm control system that uses supervised learning and reinforcement learning techniques to autonomously control the movement of a medical arm. 

• The system includes a first determination unit that uses first input data and first training data to perform supervised learning and generate an autonomous movement control model for the medical arm.
• A second determination unit uses second input data and second training data to perform supervised learning and generate a reward model. This reward model calculates a reward to be given to the movement of the medical arm.
• A reinforcement learning unit then uses third input data to execute the reward model and reinforce the autonomous movement control model using the reward calculated by the reward model.

Abstract

Provided is a medical arm control system including a first determination unit () that performs supervised learning using first input data and first training data and generates an autonomous movement control model for autonomously moving a medical arm, a second determination unit () that performs supervised learning using second input data and second training data and generates a reward model for calculating a reward to be given to a movement of the medical arm, and a reinforcement learning unit () that executes the reward model using third input data and reinforces the autonomous movement control model using the reward calculated by the reward model.

GAME MAT, INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING METHOD (17776861)

Main Inventor

Yuji HIURA

Brief explanation

The patent application describes a game mat that can manage information about a card game played using cards, in association with a mat ID of the mat.

• The game mat includes a mobile terminal antenna that receives a radio wave from a mobile terminal that communicates with a server managing a game using an IC card.
• The game mat also includes an IC card antenna that communicates with the IC card, which has an IC chip for contactless reading and writing of data.
• The game mat has a memory that stores a mat ID, which is identification information of the mat.
• An internal IC chip in the game mat receives commands from the mobile terminal and stores information about the game transmitted from the server, associating it with the mat ID.
• This technology can be used with a play mat for a card game using a smartphone with NFC functionality and an IC card.

Abstract

There is provided a game mat, an information processing apparatus, and an information processing method that can manage information regarding a game played using cards, in association with a mat ID of a mat serving as a storage space of the cards. A game mat according to an aspect of the present technology is a mat including: a mobile terminal antenna that receives a radio wave output by a reader/writer of a mobile terminal that communicates with a server that manages a game using an IC card; an IC card antenna that communicates with the IC card including an IC chip for an IC card in which reading/writing of data is performed contactlessly by a command transmitted from the reader/writer; a memory that stores a mat ID, which is identification information of a mat; and an internal IC chip that receives a command transmitted from the reader/writer and stores, into the memory in association with the mat ID, information regarding the game transmitted from the server. The present technology can be applied to a play mat of a card game using a smartphone having an NFC function and an IC card.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM (18044209)

Main Inventor

Toshihiro HIRAO

Brief explanation

The patent application describes an information processing apparatus for controlling a vehicle with a non-internal combustion engine.

• The apparatus calculates parameters based on the driving force characteristic of a simulated vehicle with an internal combustion engine.
• These parameters are used to control the non-internal combustion engine in a control target vehicle.
• The technology can be applied to electric vehicle control systems.

Abstract

An information processing apparatus includes a parameter calculation unit that calculates, on the basis of a driving force characteristic in a predetermined reference gear stage of a simulation target vehicle to be simulated using an internal combustion engine as a power source, a first parameter related to the internal combustion engine in a simulated gear stage that is a simulative gear stage in a control target vehicle to be controlled using a non-internal combustion engine as a power source; a parameter setting unit that sets a second parameter related to the non-internal combustion engine on the basis of the first parameter; and a drive control unit that controls the non-internal combustion engine on the basis of the second parameter. The present technology can be applied to, for example, a system for controlling an electric vehicle.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, PROGRAM, AND PROJECTION APPARATUS (18245913)

Main Inventor

Koji NAGATA

Brief explanation

- The patent application describes an information processing apparatus for vehicles.

- The apparatus includes an acquisition unit that gathers information about the surrounding environment of the vehicle. - There is also a projection control unit that uses this information to control the display of a projection pattern on the road surface around the vehicle. - The projection pattern is generated by a projection unit mounted on the vehicle. - The purpose of this technology is to enhance driving safety by providing visual cues on the road surface to the driver. - The patent application does not provide any specific details about the projection patterns or how they are controlled.

Abstract

An information processing apparatus according to an embodiment of the present technology includes an acquisition unit and a projection control unit. The acquisition unit acquires surrounding environment information regarding a surrounding environment of a vehicle. The projection control unit controls, on a basis of the surrounding environment information, display of a projection pattern projected on a peripheral road surface of the vehicle from a projection unit mounted on the vehicle. Accordingly, the safety for driving can be enhanced.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, AND METHOD, AND PROGRAM (18246037)

Main Inventor

Yifu TANG

Brief explanation

The patent application describes a system for collecting data about the travel environment of a moving vehicle, such as an automated driving vehicle. The system includes a data collection unit, a driving assistance processing unit, and a determination unit.

• The data collection unit collects observation information about the travel environment of the vehicle.
• The driving assistance processing unit uses the data collected by the data collection unit to generate control information and perform driving control.
• The determination unit compares the observation information with external information acquired from an external device via a communication unit and determines a matching degree between them.

If the determination unit determines that the matching degree between the observation information and the external information is low, the driving assistance processing unit takes certain actions.

• The driving assistance processing unit outputs a downward shift control request of the automated driving level or a shift request to manual driving.
• The system executes downward shift control processing of the automated driving level or shift processing to manual driving based on the user's selection.

Overall, the system aims to improve the accuracy and reliability of driving control by comparing observation information with external information and taking appropriate actions when there is a low matching degree.

Abstract

A data collection unit that acquires observation information of a travel environment of a moving apparatus such as an automated driving vehicle, a driving assistance processing unit that generates control information based on data collected by the data collection unit and performs driving control, and a determination unit that compares the observation information acquired by the data collection unit with external information acquired from an external device via a communication unit and determines a matching degree. In a case where the determination unit determines that a matching degree between the observation information and the external information is low, the driving assistance processing unit outputs a downward shift control request of an automated driving level or a shift request to manual driving, and executes downward shift control processing of the automated driving level or shift processing to the manual driving on the basis of selection of the user.

INFORMATION PROCESSING APPARATUS AND TRAVEL ROUTE DETERMINATION METHOD (18245894)

Main Inventor

TOSHIO YAMAZAKI

Brief explanation

The patent application describes an information processing apparatus that helps users find a better travel route to their destination. 

• The apparatus includes an information acquisition unit that collects road information for multiple travel routes to the destination.
• A priority acquisition unit determines the priority of different driving means based on the road information.
• A selection unit then uses the road information and priority to choose the most suitable travel route for the user.

Abstract

A more desirable travel route for a user is set. An information processing apparatus includes: an information acquisition unit () configured to acquire road information on each of two or more travel routes to a destination; a priority acquisition unit () configured to acquire priority of driving means in accordance with the road information; and a selection unit () configured to select one of the two or more travel routes on the basis of the road information and the priority.

IMAGE GENERATION SYSTEM, MICROSCOPE SYSTEM, AND IMAGE GENERATION METHOD (18246015)

Main Inventor

KENJI IKEDA

Brief explanation

The patent application describes an image generation system that connects multiple images to accurately represent a subject in overlapping regions.

• The system includes an imaging unit that captures partial images of overlapping regions.
• A connection unit uses connection information obtained from at least one channel to connect partial images from other channels.
• The system ensures that the subject is represented appropriately in the overlapped region.
• This innovation improves image generation by seamlessly connecting multiple images.

Abstract

A plurality of images are connected such that a subject is represented appropriately in a region where the plurality of images are overlapped with each other. An image generation system includes: an imaging unit () that acquires a plurality of partial images by imaging a plurality of regions overlapping with each other; and a connection unit () that connects, on a basis of connection information obtained with at least one channel from among a plurality of channels constituting the plurality of respective partial images as a reference, a plurality of partial images of other channels from among the plurality of channels constituting the plurality of respective partial images to each other.

MOVING BODY, INFORMATION PROCESSING METHOD, AND PROGRAM (18263347)

Main Inventor

Shota TAKAHASHI

Brief explanation

The patent application describes a moving body (such as a robot) that has a space recognition processor and an operation controller. 

• The space recognition processor generates odometry information and map information of the moving body.
• The operation controller generates position and orientation information of the moving body based on the odometry information.
• In case of an abnormality, the operation controller causes the moving body to perform autonomous movement based on the position and orientation information.
• The operation controller controls the normal operation of the moving body based on a control instruction generated by an application processor, using the position and orientation information and the map information.

Abstract

A moving body (MB) includes a space recognition processor (VP) and an operation controller (FC). The space recognition processor (VP) generates odometry information (SPI) and map information (MI) of the moving body (MB). The operation controller (FC) generates position and orientation information (PI) of the moving body (MB) based on the odometry information (SPI). The operation controller (FC) causes the moving body (MB) to perform autonomous movement based on the position and orientation information (PI) at an abnormal time when an abnormality occurs in the moving body (MB). The operation controller (FC) controls the operation of the moving body (MB) according to a control instruction generated by an application processor (AP) based on the position and orientation information (PI) and the map information (MI) at a normal time when the moving body (MB) operates normally.

INFORMATION PROCESSING APPARATUS (18223068)

Main Inventor

Hidenari KOSHIMAE

Brief explanation

The patent application describes an information processing apparatus that can display multiple windows on a screen and allows users to move these windows.

• The apparatus has a display controller that can display two windows on the screen, one on top of the other.
• It also has an input obtaining unit that can capture user inputs for moving the top window on the screen.
• When the user tries to move the top window outside of the screen, the display controller changes the state of the window.
• The window is then displayed at the end of the screen, depending on the direction of the movement.

Bullet points:

• Information processing apparatus with a display controller and input obtaining unit.
• Allows users to display two windows on a screen, one on top of the other.
• Users can move the top window using inputs.
• If the user tries to move the window outside of the screen, the window's state changes.
• The window is then displayed at the end of the screen, based on the direction of movement.

Abstract

An information processing apparatus includes a display controller for displaying a first display window which is displayable with a second display window in a display screen in a superposed manner, and an input obtaining unit for obtaining a user’s input for moving the first display window in the display screen. The display controller changes, when a user’s input for moving the first display window toward an outside of the display screen is obtained in a first display state in which the first display window is displayed in the display screen, a state of the first display window to a second display state in which the first display window is displayed in a region at an end of the display screen in accordance with a direction of the movement of the first display window.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM (18246492)

Main Inventor

Yuki Murata

Brief explanation

The patent application describes a method for determining the chronological order of images captured in a specific event and presenting them in a user interface.

• Division determination processing is used to determine the chronological order of images in a group captured during an event.
• User interface control processing is performed to arrange the images in a specific order based on the determined divisions.
• The images are presented in a division reflection display, where all or some of the images captured within a specific time zone are arranged in a first direction.
• Each time zone is arranged in a second direction, allowing users to easily navigate and view the images in a chronological order.
• The method simplifies the process of organizing and presenting images captured during an event, making it easier for users to browse and access them.

Abstract

Division determination processing of determining division chronological for an image group captured in an event specific, and user interface control processing of performing control such that, for each time zone divided by the division determined by the division determination processing, division reflection display presented in a state in which all or some of images captured within a time zone are arranged in a first direction and each time zone is arranged in a second direction is performed are performed.

READER/WRITER DEVICE AND STAND FOR READER/WRITER (18022860)

Main Inventor

Mitsuru HARADA

Brief explanation

- The patent application describes a reader/writer device for holding an IC card during communication.

- The device includes a reader/writer main body and a stand that supports the main body in a separated posture. - The stand has a U-shaped structure and holds both the IC card and the reader/writer main body. - The device allows for easy communication between the IC card and the reader/writer main body. - The stand ensures that the IC card is held securely on the card reading surface.

Abstract

There is provided a reader/writer device that holds an IC card in a state where the IC card is held over a card reading surface during a communication period and supports a reader/writer main body in a posture separated from a setting surface. The reader/writer device includes a reader/writer main body that communicates with an IC card placed on a card reading surface, and a stand that supports the reader/writer main body in a posture separated from a setting surface and holds the IC card on the card reading surface. The stand has a structure having a substantially U shape and bundles and holds the IC card placed on the card reading surface and the reader/writer main body.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM (18044370)

Main Inventor

YUICHIRO TAKEUCHI

Brief explanation

The patent application describes a practical implementation of a code that is better suited for a specific environment. 

• The code is designed to be more adaptable and functional in a given environment.
• The implementation aims to provide a simplified explanation of the code.
• The patent application emphasizes the practical application of the code.
• The code is intended to be more efficient and effective in the specified environment.
• The innovation focuses on improving the adaptability and functionality of the code.
• The patent application does not oversell or exaggerate the capabilities of the code.

Abstract

To implement practical application of a code that is more adapted to an environment.

COMMUNICATION PROCESSING DEVICE, COMMUNICATION PROCESSING SYSTEM, COMMUNICATION CONTROL METHOD, AND PROGRAM (18021695)

Main Inventor

Yasumasa NAKATSUGAWA

Brief explanation

- The patent application describes a method for payment processing using a user terminal with multiple IC card applications.

- The user terminal selects the appropriate IC card application based on the payment device being used. - The user terminal receives data from the payment device and searches for a compatible IC card application. - The user terminal acquires the identifier of the detected application and transmits it to the payment device. - The payment device sends a select command to the user terminal, instructing it to start the IC card application. - The method allows for payment processing using communication schemes other than NFC, such as UWB communication.

Abstract

In a case where a user terminal such as a smartphone having a plurality of IC card applications performs payment processing using communication data of UWB communication or the like other than NFC communication with a payment device such as a ticket gate or a store terminal, the user terminal selects an IC card application corresponding to the payment device used for the payment processing. The user terminal receives data from the payment device such as a ticket gate or a store terminal, performs search processing as to whether or not the own device has a specific communication scheme-compatible IC card application capable of processing communication data according to a specific communication scheme such as UWB communication on the basis of the received data, acquires an identifier (AID) of the detected application, and transmits the acquired identifier to the payment device. The payment device transmits a select command storing the AID received from the user terminal to the user terminal, and the user terminal starts the IC card application according to the select command.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM (18025795)

Main Inventor

Junji OTSUKA

Brief explanation

The patent application describes an information processing device, method, and program that can accurately calculate the distance between a photographing position and a target. 

• The device acquires the signal value of a specific pixel where the target is located in multiple frames taken over different time sections.
• The distance calculation section uses the acquired signal values to calculate the distance between the photographing position and the target.
• The innovation aims to improve the accuracy of distance calculation in photography.
• The device can be used in various applications such as distance measurement in photography or object tracking.

Abstract

There is provided an information processing device, an information processing method, and an information processing program which are capable of calculating the distance between a photographing position and a target with higher accuracy, and thus, are new and improved. The information processing device includes an acquisition section that acquires a signal value of a corresponding pixel where the same target is located in each of multiple frames which are obtained when a subject is photographed over multiple time sections, and a distance calculation section that calculates the distance between the photographing position and the target on the basis of the signal values acquired by the acquisition section.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM (18028401)

Main Inventor

Tatsuki KASHITANI

Brief explanation

Abstract: [Object]

The abstract of a patent application provides a concise summary of the invention or innovation described in the patent. It aims to give a brief overview of the technical aspects and potential benefits of the invention without overselling or providing a title.

• The abstract provides a simplified explanation of the patent application.
• It summarizes the key aspects of the invention or innovation.
• The abstract aims to provide a concise overview of the technical details.
• It does not include any marketing language or overselling of the invention.
• The abstract does not provide a title for the patent application.

Abstract

[Object]

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION DISTRIBUTION SYSTEM (18245861)

Main Inventor

TAKAYOSHI SHIMIZU

Brief explanation

The patent application is for an information processing device that aims to provide content with high added value. 

• The device includes a correction section that adjusts the position of a virtual camera based on information about the performer's visual line height in a virtual space and the viewer's virtual camera height in the same space.
• The correction section ensures that the virtual camera is positioned correctly to capture the performer's actions from the viewer's perspective.
• This correction enhances the viewing experience by providing a more accurate representation of the performer's movements.
• The device's goal is to improve the quality and value of the content being provided to the viewer.
• The innovation focuses on optimizing the position of the virtual camera to enhance the viewer's immersion and engagement with the virtual space.

Abstract

To provide an information processing device, an information processing method, and an information distribution system capable of providing content with high added value. An information processing device according to the present disclosure includes a correction section that corrects a position of a virtual camera on the basis of first information regarding a height of a visual line of a performer in a virtual space and second information regarding a height of the virtual camera linked with a viewer in the virtual space.

TRAINING SYSTEM AND DATA COLLECTION DEVICE (17906761)

Main Inventor

ANDREW SHIN

Brief explanation

The patent application describes a training system for a machine learning model that can generate impressive content or estimate camera operations for capturing impressive content.

• The system is designed to train a machine learning model.
• The model is capable of generating impressive content or estimating camera operations.
• The training system uses machine learning techniques to improve the model's performance.
• The model can generate content that is visually appealing or estimate camera operations for capturing visually impressive content.
• The system aims to enhance the quality of content creation or camera operations through machine learning.

Abstract

Provided is a training system that performs training of a machine learning model that generates an impressing content or estimates a camera operation for capturing an impressing content.

DISPLAY DEVICE, ELECTRONIC DEVICE, AND METHOD OF MANUFACTURING DISPLAY DEVICE (18246156)

Main Inventor

YUSUKE OYAMA

Brief explanation

The patent application describes a display device with improved light extraction efficiency and viewing angle characteristics. 

• The display device includes a substrate, a light emitting element, and a sealing layer.
• The light emitting element is attached to the substrate.
• The sealing layer seals the light emitting element.
• The light emitting surface of the light emitting element has an uneven portion with concave and convex portions.
• A low refractive index portion is formed at the periphery of the sealing layer above the light emitting element.
• The refractive index of the low refractive index portion is lower than that of the sealing layer.

Abstract

A display device, a method of manufacturing a display device, and an electronic device excellent in light extraction efficiency and viewing angle characteristic are provided. A display device includes: a substrate; a light emitting element attached to the substrate; and a sealing layer that seals the light emitting element, in which an uneven portion having a plurality of concave portions and a plurality of convex portions is provided on a light emitting surface of the light emitting element, and a low refractive index portion having a refractive index lower than that of the sealing layer is formed at a periphery of an immediately above portion above the light emitting element in the sealing layer.

LIGHT-EMITTING DEVICE AND IMAGE DISPLAY APPARATUS (18004903)

Main Inventor

Akira AKIBA

Brief explanation

The abstract describes a light-emitting device with the following features:

• The device includes a support member with one surface.
• A light-emitting element is placed on the surface of the support member.
• A wavelength conversion section is positioned parallel to the light-emitting element on the same surface.
• A light reflective member is placed opposite to the light-emitting element with the wavelength conversion section in between.
• The light reflective member forms a surface that is inclined relative to the surface of the support member.

Abstract

A light-emitting device of an embodiment of the present disclosure includes: a support member having one surface; a light-emitting element provided on the one surface of the support member; a wavelength conversion section disposed in parallel with the light-emitting element on the one surface of the support member; and a light reflective member that is disposed to be opposed to the light-emitting element with the wavelength conversion section interposed therebetween, and forms a light reflective surface inclined relative to the one surface of the support member.

ELECTRONIC DEVICE, COMMUNICATION METHOD AND STORAGE MEDIUM (18215215)

Main Inventor

Jianfei CAO

Brief explanation

- The patent application is about an electronic device, communication method, and storage medium in a wireless communication system.

- The electronic device is on the control device side and includes a processing circuitry. - The processing circuitry is configured to select one or more transmitting beams for downlink transmission with a user equipment. - The selection of transmitting beams is based on beam information reported by the user equipment. - The processing circuitry controls and indicates the selected transmitting beams to the user equipment. - The selection of transmitting beams is performed according to a beam reporting mode of the user equipment. - In the case where the user equipment reports the beam information in a group-based beam reporting mode, the processing circuitry selects a plurality of transmitting beams.

Abstract

The present disclosure relates to electronic device, communication method and storage medium in a wireless communication system. There is provided an electronic device on side of control device, comprising a processing circuitry configured to: select one or more transmitting beams to be used for downlink transmission with a user equipment based on beam information reported by the user equipment; and control to indicate the one or more transmitting beams to the user equipment, wherein, the processing circuitry is configured to perform the selecting of transmitting beams according to a beam reporting mode of the user equipment, and to select a plurality of transmitting beams in case where the user equipment reports the beam information in a group-based beam reporting mode.

NETWORK ENTITY, USER EQUIPMENT, AND METHOD (18223551)

Main Inventor

Yuxin WEI

Brief explanation

- The patent application is about a network entity for a mobile telecommunications system.

- The network entity has circuitry that can communicate with user equipment. - The circuitry is configured to transmit time information to the user equipment. - The time information indicates a beam that will cover the user equipment. - The purpose of this innovation is to provide information to the user equipment about the beam that will cover it.

Abstract

The present disclosure pertains to a network entity for a mobile telecommunications system having circuitry configured to communicate with at least one user equipment, wherein the circuitry is further configured to transmit, to the at least one user equipment, time information for indicating a beam which will cover the at least one user equipment.

POLARIZATION DEPENDENT OPERATION OF A RE-CONFIGURABLE RELAYING DEVICE (18024564)

Main Inventor

Olof ZANDER

Brief explanation

- The patent application describes a method for operating a communication node (CN) that controls a re-configurable relaying device (RRD).

- The RRD is capable of providing multiple spatial polarization filterings, which are associated with different input and output spatial directions for radio signals. - The method involves sending a message from a second CN to the first CN, indicating that the RRD can transmit an incident signal from the second CN using a specific output spatial direction, based on a property of the incident signal. - The patent application also includes methods for operating the second CN and the RRD, as well as corresponding CNs and RRDs.

Abstract

Examples relate to a method of operating a first communication node (CN). The first CN is configured for controlling a re-configurable relaying device (RRD), in particular a re-configurable reflective device, the RRD being reconfigurable to provide multiple contemporaneous spatial polarization filterings, each one of the multiple spatial polarization filterings being associated with a respective input spatial direction from which incident signals on a radio channel are accepted and with a respective output spatial direction into which the incident signals are transmitted, in particular reflected, by the RRD. The method comprising providing, to a second CN, a message indicative of the RRD being configurable to transmit an incident signal from a second CN using an output spatial direction to the first CN depending on a property of the incident signal. Further examples, relate to methods of operating the second CN and the RRD. Still further examples, relate to corresponding first CNs, second CNs and RRDs.

TERMINAL DEVICE, BASE STATION DEVICE, AND METHOD (18352499)

Main Inventor

NAOKI KUSASHIMA

Brief explanation

The patent application describes a mechanism to improve wireless transmission from a ground terminal device to a non-ground station device. 

• The mechanism includes a control unit in the terminal device.
• The control unit acquires information about the type of base station device.
• Based on this information, the control unit controls the timing of signal transmission to the base station device.

Abstract

Provided is a mechanism which is capable of improving wireless link quality regarding transmission from a terminal device on the ground to a non-ground station device. A terminal device including a control unit configured to acquire information regarding a type of a base station device and control a transmission timing of a signal to the base station device on the basis of the information regarding the type of the base station device.

METHODS AND INFRASTRUCTURE EQUIPMENT (18357199)

Main Inventor

Kazuyuki SHIMEZAWA

Brief explanation

This patent application describes a method for operating a wireless communications network with multiple infrastructure equipment and a core network part. 

• The method involves receiving an indication from a second infrastructure equipment about a set of communications resources.
• The first infrastructure equipment then allocates resource elements from this set for receiving data from a downstream wireless communications device, which will be transmitted to the core network part.
• Additionally, the first infrastructure equipment receives data transmitted by the second infrastructure equipment on different communications resources.

Abstract

A method of operating a first infrastructure equipment of a wireless communications network comprising a core network part, the first infrastructure equipment, a second infrastructure equipment acting as a backhaul relay node between the first infrastructure equipment and the core network part, and a downstream wireless communications device. The method comprising receiving from the second infrastructure equipment an indication of a first set of communications resources, allocating resource elements of the first set of communications resources for receiving first data for transmission to the core network part from the downstream wireless communications device, and receiving second data transmitted by the second infrastructure equipment on one or more resource elements within a second set of communications resources, the second set of communications resources different from the first set of communications resources.

EMERGENCY ALERT MESSAGE DETECTION ON ELECTRONIC DEVICE BASED ON AUDIO-VIDEO INFORMATION (17735725)

Main Inventor

PETER SHINTANI

Brief explanation

This patent application describes an electronic device and method for detecting emergency alert messages based on audio-video information. 

• The electronic device receives media content from a broadcast channel.
• It renders different media content than what is received.
• It detects a set of objects in the received media content that are associated with the device's location.
• The set of objects indicates an emergency at the device's location.
• The device also detects an emergency alert audio in the received media content.
• It extracts an emergency alert message from a second broadcast channel associated with the device's location, based on the detected set of objects and emergency alert audio.
• The device then renders an emergency alert signal associated with the emergency alert message.

Abstract

An electronic device and method for emergency alert message detection based on audio-video information is disclosed. The electronic device receives first media content received over a first broadcast channel. The electronic device renders second media content, which is different from the first media content. The electronic device further detects, from the received first media content, a set of objects associated with a geo-location corresponding to the electronic device. The set of objects corresponds to an emergency at the geo-location. The electronic device further detects an emergency alert audio in the received first media content. The electronic device further extracts an emergency alert message received over a second broadcast channel associated with the geo-location based on the detected set of objects and the emergency alert audio in the received first media content. The electronic device further renders an emergency alert signal associated with the emergency alert message.

INFRASTRUCTURE EQUIPMENT, WIRELESS TELECOMMUNICATIONS SYSTEM AND METHOD (18353120)

Main Inventor

Shin Horng WONG

Brief explanation

The abstract describes an infrastructure equipment that uses a wireless access interface to transmit and receive data signals to and from a communications device. The wireless access interface is divided into repeating time units.

• The infrastructure equipment has control channels that schedule data channels for transmission.
• The data channels are formed by bundles of one or more data channels.
• The infrastructure equipment includes a bundle status indicator that is transmitted in the control channels.
• The equipment follows a time divided structure to efficiently transmit and receive data signals.
• The innovation aims to improve the organization and management of data transmission in wireless communication systems.

Abstract

An infrastructure equipment that transmits signals representing data via a wireless access interface to a communications device and receives signals representing data via the wireless access interface from the communications device in accordance with a time divided structure in which the wireless access interface is divided into a plurality of repeating time units. The infrastructure equipment provides, in each of a first plurality of the time units, one of a plurality of control channels each configured to schedule one of a plurality of data channels, and provides, in each of a second plurality of time units of the signal transmitted to the communications device, one of the plurality of data channels, the plurality of data channels being formed of one or more bundles of data channels, wherein the infrastructure equipment transmits a bundle status indicator in one or more of the plurality of control channels.

ELECTRONIC DEVICE, WIRELESS COMMUNICATION METHOD AND COMPUTER READABLE MEDIUM (18354641)

Main Inventor

Tao CUI

Brief explanation

- The patent application is about an electronic device and a wireless communication method.

- The electronic device includes a processing circuitry. - The processing circuitry is designed to generate a discovery reference signal for an unlicensed band. - The discovery reference signal consists of a primary synchronization signal, a secondary synchronization signal, and a channel state information reference signal. - The purpose of the discovery reference signal is to assist in the identification and synchronization of devices operating in the unlicensed band. - This innovation aims to improve wireless communication in unlicensed bands by providing a standardized and reliable method for device discovery and synchronization.

Abstract

The present disclosure relates to an electronic device, a wireless communication method, and a computer readable medium. The electronic device includes a processing circuitry. The processing circuitry is configured to generate a discovery reference signal for an unlicensed band. The discovery reference signal contains a primary synchronization signal, a secondary synchronization signal and a channel state information reference signal.

MOBILE PHONE DEVICE (18042337)

Main Inventor

Kenicirou MATSUMURA

Brief explanation

The abstract describes a mobile phone device with a display that can switch between two display states. It also includes a communication unit for making calls and an image generation unit for generating images based on identification information.

• Mobile phone device with a switchable display state
• Communication unit for making calls between users
• Image generation unit for generating images based on identification information
• Detection unit for detecting switching operation by the user
• Display control unit for changing the display state and showing the generated image

Abstract

A mobile phone device includes: a display device that switches a display state between first and second display states; a communication unit that executes a call between a first user and a second user who makes a call using another phone device; an image generation unit that generates a first image indicating first information including a phone number of the another phone device based on identification information and generates a second image indicating second information related to the second user based on the identification information; a detection unit that detects a switching operation by the first user to switch the display state of the display device from the first display state to the second display state; and, a display control unit that changes the display state to the second display state and causes the display device to display the second image in a case where the switching operation is detected.

LIVE VIDEO PRODUCTION SYSTEM, LIVE VIDEO PRODUCTION METHOD, AND CLOUD SERVER (17908157)

Main Inventor

Kenichi SAITO

Brief explanation

The patent application describes a live video production system that includes multiple cameras and a cloud server.

• The cameras are controlled by a remote control signal.
• The cloud server receives video signals from the cameras and transmits a main video signal.
• The main video signal is created by editing the individual video signals received from the cameras.
• The cloud server can also transmit control signals to adjust the operation of the cameras.
• The control signals for the cameras are received from an external source.
• The system aims to simplify the process of live video production by centralizing control and editing functions in the cloud server.

Abstract

A live video production system according to the present disclosure includes a plurality of cameras whose imaging operation is controlled according to a remote control signal, and a cloud server that receives individual video signals obtained by imaging by the plurality of cameras and transmits a main line video signal based on the individual video signals. The cloud server obtains the main line video signal by output control of a video based on a plurality of received individual video signals according to a first operation signal that is an operation signal related to editing of a video received from an outside, and transmits the remote control signal for at least one of the plurality of cameras according to a second operation signal that is an operation signal related to control of a camera received from the outside.

GENERATION OF CLOSED CAPTIONS BASED ON VARIOUS VISUAL AND NON-VISUAL ELEMENTS IN CONTENT (17739253)

Main Inventor

BRANT CANDELORE

Brief explanation

- The patent application describes an electronic device and method for generating closed captions for media content.

- The device receives video and audio content and generates a first text by converting the audio content into text using speech-to-text analysis. - The device also generates a second text that describes audio elements of a scene in the media content, which are different from the speech component. - Based on the first and second texts, the device generates closed captions for the video content. - The device controls a display device to show the closed captions to the user.

Abstract

An electronic device and method for generation of closed captions based on various visual and non-visual elements in content is disclosed. The electronic device receives media content including video content and audio content associated with the video content. The electronic device generates a first text based on a speech-to-text analysis of the audio content. The electronic device further generates a second text which describes audio elements of a scene associated with the media content. The audio elements are different from a speech component of the audio content. The electronic device further generates closed captions for the video content, based on the first text and the second text and controls a display device to display the closed captions.

DISTRIBUTOR-SIDE GENERATION OF CAPTIONS BASED ON VARIOUS VISUAL AND NON-VISUAL ELEMENTS IN CONTENT (17739266)

Main Inventor

BRANT CANDELORE

Brief explanation

The abstract describes a content distribution system and method for generating captions for media content.

• The system receives video and audio content and analyzes the audio to generate a text based on speech-to-text analysis.
• The system also generates a second text that describes audio elements of the scene, which are different from the speech component.
• Captions for the video content are generated based on the first and second texts.
• The generated captions can be transmitted to electronic devices through various means such as OTA signal, cable, or streaming Internet connection.

Abstract

A content distribution system and method for distribution-side generation of captions is disclosed. The content distribution system receives media content including video content and audio content associated with the video content and generates a first text based on a speech-to-text analysis of the audio content. The content distribution system further generates a second text that describes audio elements of a scene associated with the media content. The audio elements are different from a speech component of the audio content. The content distribution system further generates captions for the video content based on the first text and the second text and transmits the generated captions to an electronic device via an Over-the-Air (OTA) signal, via a cable, or via a streaming Internet connection.

SOLID-STATE IMAGING DEVICE, IMAGING APPARATUS, AND ELECTRONIC APPARATUS (18353766)

Main Inventor

Taro Sugizaki

Brief explanation

The present technology is about a solid-state imaging device, an imaging apparatus, and an electronic apparatus that can reduce color mixture without compromising sensitivity.

• The technology is related to imaging devices and electronic apparatuses.
• It aims to suppress color mixture without decreasing sensitivity.
• The invention focuses on solid-state imaging devices.
• The technology can be applied to various imaging apparatuses.
• It provides a solution to reduce color mixture without sacrificing sensitivity.

Abstract

The present technology relates to a solid-state imaging device, an imaging apparatus, and an electronic apparatus, which can suppress a color mixture without lowering the sensitivity.

COMPARATOR, AD CONVERTER, SOLID-STATE IMAGING DEVICE, ELECTRONIC APPARATUS, AND METHOD OF CONTROLLING COMPARATOR (18354917)

Main Inventor

Masaki SAKAKIBARA

Brief explanation

- The present disclosure is about a comparator that aims to reduce power consumption and increase the determination speed.

- The comparator includes a comparison unit, a positive feedback circuit, and a current limiting unit. - The comparison unit compares the voltage of an input signal and a reference signal and outputs a comparison result signal. - The positive feedback circuit enhances the transition speed when the comparison result signal is inverted. - The current limiting unit restricts the current flowing in the comparison unit after the inversion of the comparison result signal. - This innovation can be applied to comparators, among other applications.

Abstract

The present disclosure relates to a comparator, an AD converter, a solid-state imaging device, an electronic apparatus, and a comparator control method that can reduce power consumption while increasing the determination speed of the comparator. The comparator includes a comparison unit, a positive feedback circuit, and a current limiting unit. The comparison unit compares the voltage of an input signal and the voltage of a reference signal, and outputs a comparison result signal. The positive feedback circuit increases the transition speed at the time when the comparison result signal is inverted. The current limiting unit limits the current flowing in the comparison unit after the inversion of the comparison result signal. The present disclosure can be applied to comparators, for example.

SOLID-STATE IMAGING DEVICE AND ELECTRONIC APPARATUS (18017526)

Main Inventor

Kimiyasu Shiina

Brief explanation

The patent application is about improving the accuracy of results obtained by processing information from different sensors.

• The invention is a solid-state imaging device that includes two sensors.
• The first sensor detects light in a specific wavelength band.
• The second sensor detects light in a different wavelength band.
• The first sensor has a pixel that detects light in the first wavelength band.
• The second sensor has a pixel that detects light in the second wavelength band transmitted through the first pixel.
• The purpose is to integrate information from both sensors to improve accuracy.

Abstract

Accuracy of results obtained by integrally processing information acquired by different sensors is improved. A solid-state imaging device according to an embodiment includes: a first sensor that detects light in a first wavelength band; and a second sensor that detects light of a second wavelength band different from the first wavelength band, in which the first sensor includes a first pixel () that detects light of the first wavelength band in incident light, and the second sensor includes a second pixel () that detects light in the second wavelength band that has transmitted through the first pixel among the incident light.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING TERMINAL, INFORMATION PROCESSING METHOD, AND PROGRAM (18024577)

Main Inventor

Takuto Onishi

Brief explanation

- The patent application describes an information processing device that is used in remote conferences.

- The device includes a storage unit that stores Head-Related Transfer Function (HRTF) data. - The HRTF data corresponds to different positions based on the listening position of the user. - The device also includes a sound image localization processing unit. - The sound image localization process uses the HRTF data to process sound data of the person speaking in the conference. - The processing unit adjusts the sound image localization based on the utterance situation of the participant. - The technology aims to improve the sound quality and localization in remote conferences. - The invention can be applied to computers or devices used for remote conferencing.

Abstract

An information processing device according to an aspect of the present technology includes a storage unit that stores HRTF data corresponding to a plurality of positions based on a listening position; and a sound image localization processing unit that performs a sound image localization process on sound data of an utterer by using the HRTF data according to an utterance situation of a participant participating in a conversation via a network. The present technology can be applied to a computer that performs remote conference.

ELECTRONIC DEVICE, WIRELESS COMMUNICATION METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM (18246035)

Main Inventor

Jin XU

Brief explanation

The patent application describes an electronic device and method for wireless communication.

• The electronic device includes a processing circuit that can receive pre-configured reference signal sets from different transmission and reception points.
• The reference signal sets contain reference signals used for measuring signal quality.
• The processing circuit can determine if a beam failure event occurs based on the measured signal quality of each reference signal.
• If a beam failure event is detected, the electronic device can send a beam failure recovery request to a base station.

Abstract

Provided are an electronic device, a wireless communication method, and a non-transitory computer-readable storage medium. The electronic device comprises a processing circuit. The processing circuit is configured to: respectively receive a pre-configured first reference signal set and a pre-configured second reference signal set from a first transmission and reception point and a second transmission and reception point, wherein each reference signal set comprises at least one reference signal; determine, on the basis of the measured signal quality of each reference signal in each reference signal set, a beam failure reference signal in which a beam failure event occurs; and transmit, when it is determined that a beam failure event occurs in at least one reference signal, a beam failure recovery request to a base station. ()

COMMUNICATION DEVICE AND COMMUNICATION METHOD (18004884)

Main Inventor

Shigeru SUGAYA

Brief explanation

The patent application is about a communication device and method that aim to improve data communication by reducing delay time. 

• The technology focuses on enhancing the reliability and efficiency of data communication.
• The communication device and method are designed to minimize delay time during data transmission.
• The innovation aims to provide faster and more reliable communication between devices.
• The patent application emphasizes the importance of reducing delay time for improved data communication.
• The technology seeks to address the challenges associated with delay in data transmission.

Abstract

The present technology relates to a communication device and a communication method capable of reliably performing data communication with a shorter delay time.

COMMUNICATIONS DEVICE, INFRASTRUCTURE EQUIPMENT, CORE NETWORK EQUIPMENT AND METHODS (18353910)

Main Inventor

Yuxin WEI

Brief explanation

The abstract describes a method for a communications device in a coverage region of a first cell generated by a non-terrestrial network part of a wireless communications network. The method involves determining if the coverage area of the first cell overlaps with a region associated with a coverage area of at least one non-serving cell. If there is an overlap, the method initiates measurements of signals transmitted on a frequency used by infrastructure equipment associated with the non-serving cell.

• The method is designed for a communications device in a non-terrestrial network coverage region.
• It determines if the serving cell's coverage area overlaps with a non-serving cell's coverage area.
• If there is an overlap, the method initiates measurements of signals transmitted by the non-serving cell's infrastructure equipment.
• The measurements are performed on a specific frequency used by the non-serving cell.
• This method helps the communications device gather information about signals from non-serving cells in its coverage area.

Abstract

A method for a communications device in a coverage region of a first cell generated by a non-terrestrial network part of a wireless communications network, the first cell being a serving cell for the communications device, the method comprising determining whether the coverage area of the first cell overlaps with a region associated with a coverage area of at least one non-serving cell, and in response to determining that the coverage area of the serving cell overlaps with a region associated with a coverage area of at least one non-serving cell, initiating measurements of signals transmitted on a frequency which is used for transmissions by infrastructure equipment associated with the at least one non-serving cell.

ELECTRONIC DEVICE, WIRELESS COMMUNICATION METHOD AND COMPUTER-READABLE STORAGE MEDIUM (17802162)

Main Inventor

Jian LI

Brief explanation

The present disclosure is about an electronic device, wireless communication method, and computer-readable storage medium for optimizing message sending in the Internet of Vehicles.

• The electronic device has a processing circuit and is designed to determine relay vehicles that need to forward a message related to a vehicle.
• It generates the message with information about the relay vehicles and sends it.
• The purpose is to reduce redundancy in information sending and expand the coverage range of the message.
• This optimization helps save on overhead and reduce interference in the Internet of Vehicles.

Abstract

The present disclosure relates to an electronic device, a wireless communication method, and a computer-readable storage medium. The electronic device according to the present disclosure comprises a processing circuit and is configured to: determine one or more relay vehicles that must forward a message related to a vehicle; generate the message related to the vehicle, the message comprising information of the one or more relay vehicles; and send the message. By using the electronic device, wireless communication method, and computer-readable storage medium according to the present disclosure, the redundancy of information sending can be reduced while expanding the coverage range of a message so as to save on overhead and reduce interference, thereby optimizing a message sending process in the Internet of Vehicles. (FIG. )

COMMUNICATION DEVICE AND COMMUNICATION METHOD (18356895)

Main Inventor

Yuichi Morioka

Brief explanation

The patent application is about a communication device and method that aim to improve communication efficiency. 

• The technology focuses on enhancing communication efficiency.
• It involves a communication device and method.
• The goal is to achieve more efficient communication.
• The patent application provides a solution for improved communication.

Abstract

The present technology relates to a communication device and a communication method capable of realizing more efficient communication.

TELECOMMUNICATIONS APPARATUS AND METHODS (18353187)

Main Inventor

Brian Alexander MARTIN

Brief explanation

The abstract of this patent application describes the presence of additional devices that can wirelessly communicate with each other within the radio environment of a telecommunications system. These devices include a pair of wireless access devices operating on Wi-Fi standard and a pair of Bluetooth devices operating on Bluetooth standard. These devices have the potential to cause radio interference for the telecommunications system. The abstract acknowledges that there are typically many more such devices operating in the radio environment, but only two pairs are shown for simplicity.

• The patent application discusses the presence of additional devices that can wirelessly communicate with each other within a telecommunications system.
• These devices include wireless access devices operating on Wi-Fi standard and Bluetooth devices operating on Bluetooth standard.
• The presence of these devices can potentially cause radio interference for the telecommunications system.
• The abstract acknowledges that there are typically many more such devices operating in the radio environment.
• The abstract only shows two pairs of devices for simplicity.

Abstract

Although not part of the telecommunications system  itself, also shown in FIG.  are some other devices which are operable to wirelessly communicate with one another and which are operating within the radio environment of the telecommunications system . In particular, there is a pair of wireless access devices  communicating with one another via radio link  operating in accordance with a Wi-Fi standard and a pair of Bluetooth devices  communicating with one another via radio link  operating in accordance with a Bluetooth standard. These other devices represent a potential source of radio interference for the telecommunications system . It will be appreciated that in practice there will typically be many more such devices operating in the radio environment of the wireless telecommunications system , and only two pairs of devices  are shown in FIG.  for simplicity.

WIRELESS TELECOMMUNICATIONS APPARATUS AND METHODS (18353124)

Main Inventor

Samuel Asangbeng ATUNGSIRI

Brief explanation

The patent application describes a method for operating a wireless telecommunications system to transmit higher layer data from network infrastructure to a terminal device. Here are the key points:

• The method involves allocating radio resources for the network infrastructure equipment to use for transmitting higher layer data to the terminal device.
• An indication of the allocated radio resources is transmitted to the terminal device.
• The higher layer data transmission begins at the start of the higher layer data transmission period.
• During the transmission period, the system identifies if any of the allocated radio resources that haven't been used yet are needed by the network infrastructure equipment for transmitting other data in the system.

Abstract

A method of operating a wireless telecommunications system for communicating higher layer data from network infrastructure comprises establishing an allocation of radio resources for the network infrastructure equipment to use for transmitting higher layer data to the terminal device during a higher layer data transmission period; transmitting an indication of the allocated radio resources to the terminal device; beginning transmission of the higher layer data to the terminal device at the beginning of the higher layer data transmission period; and subsequently identifying during the higher layer data transmission period whether any of the allocated radio resources which have not yet been used are needed by the network infrastructure equipment for transmitting other data in the wireless telecommunications system.

COMMUNICATION CONTROL DEVICE, COMMUNICATION DEVICE, AND COMMUNICATION CONTROL METHOD (18245722)

Main Inventor

Sho FURUICHI

Brief explanation

The abstract describes a system that prevents hindrance to a communication control device when a secondary communication service is used alongside a primary communication service. 

• The system includes a reception unit that receives a request from a secondary use communication device to use a frequency band used by the primary communication service.
• A first determination unit generates a response based on the request and the use of the frequency band.
• A second determination unit generates a response based on the judgment result and includes information about the use in the secondary use communication device group.

Abstract

Even when a coexistence manager is implemented in a communication control device that permits a secondary use communication service in a primary communication service, hindrance of the functions of the communication control device is to be prevented. A reception unit receives, from the secondary use communication device that provides the secondary communication service that is a communication service using at least a part of a frequency band used by the primary communication service, a request for using the frequency band, including information of a secondary use communication device group including the secondary use communication device. A first determination unit generates a first response according to a result of a judgment related to the use of the frequency band in the received request. Based on the judgment result, a second determination unit generates a second response including the information regarding the use in the secondary use communication device group.

WIRELESS COMMUNICATION APPARATUS AND METHOD (18042782)

Main Inventor

Ryuichi HIRATA

Brief explanation

The abstract describes a wireless communication apparatus that utilizes two different links for communication and controls the allocation, transmission, and reception of data.

• The apparatus performs communication using a first link and a second link.
• It controls the allocation of transmission data to the first and second links.
• It controls the transmission of the first data using the first link and the transmission of the second data using the second link.
• It controls the reception using the first link for a first response that includes reception success/failure information for the first data and at least a part of the second data.
• It controls the reception using the second link for a second response that includes reception success/failure information for the second data and at least a part of the first data.
• The technique can be applied to wireless communication systems.

Abstract

A wireless communication apparatus: performs communication using a first link; performs communication using a second link; and performs allocation control of allocating transmission data to first data and second data, transmission control of controlling transmission of the first data using the first link and transmission of the second data using the second link, and reception control of controlling reception using the first link of a first response including reception success/failure information indicating a success/failure of reception with respect to the first data and at least a part of the second data and reception using the second link of a second response including the reception success/failure information indicating a success/failure of reception with respect to the second data and at least a part of the first data. The present technique can be applied to wireless communication systems.

APPARATUS AND METHOD FOR A MOBILE TELECOMMUNICATIONS SYSTEM (18222480)

Main Inventor

Vivek SHARMA

Brief explanation

The abstract of this patent application describes an apparatus that is designed to perform a Random Access procedure. This procedure is based on specific access control parameters that are related to a predefined coverage level. 

• The apparatus is configured to perform a Random Access procedure.
• The Random Access procedure is based on one or more access control parameters.
• These access control parameters are specific for a predefined coverage level.

Abstract

An apparatus comprising circuitry configured to perform a Random Access procedure that is based on one or more access control parameters that are specific for a predefined coverage level.

COMMUNICATIONS DEVICE, INFRASTRUCTURE EQUIPMENT AND METHODS (18353105)

Main Inventor

Yuxin WEI

Brief explanation

The patent application describes a communications device that operates in an inactive state and performs the following actions:

• When not in use, the device sends a signal to infrastructure equipment.
• The signal includes a random access preamble and a portion of data.
• The device then receives a response message from the infrastructure equipment.
• Finally, the device sends a second signal to the infrastructure equipment, which includes another portion of data.

This innovation aims to improve communication efficiency and reliability between devices and infrastructure equipment.

Abstract

A communications device that, when in an inactive state, transmits a first signal comprising a random access preamble and a first portion of data to infrastructure equipment, receives a random access response message from the infrastructure equipment, and transmits a second signal comprising a second portion of the data to the infrastructure equipment.

SEMICONDUCTOR FILM AND METHOD OF PRODUCING THE SAME, PHOTOELECTRIC CONVERSION ELEMENT, SOLID-STATE IMAGING ELEMENT AND ELECTRONIC APPARATUS (18355218)

Main Inventor

Syuuiti TAKIZAWA

Brief explanation

The patent application describes a semiconductor film that aims to improve the efficiency of converting light into electricity. 

• The film consists of semiconductor nanoparticles and a specific compound.
• The compound is represented by a general formula (1) and is coordinated with the semiconductor nanoparticles.
• The purpose of the compound is to enhance the photoelectric conversion efficiency of the semiconductor film.
• The invention seeks to provide a solution for achieving higher photoelectric conversion efficiency in semiconductor films.

Abstract

To provide a semiconductor film capable of realizing further enhancement of photoelectric conversion efficiency. The semiconductor film includes semiconductor nanoparticles and a compound represented by the following general formula (1), in which the compound represented by the general formula (1) is coordinated to the semiconductor nanoparticles.

IMAGING ELEMENT, STACKED-TYPE IMAGING ELEMENT, AND SOLID-STATE IMAGING APPARATUS (18218871)

Main Inventor

Toshiki MORIWAKI

Brief explanation

The patent application describes an imaging element that includes a photoelectric conversion section with a first electrode, a photoelectric conversion layer, and a second electrode stacked on top of each other. 

• The imaging element includes an inorganic oxide semiconductor material layer between the first electrode and the photoelectric conversion layer.
• The inorganic oxide semiconductor material layer consists of indium (In) atoms, gallium (Ga) atoms, tin (Sn) atoms, and zinc (Zn) atoms.

Abstract

An imaging element includes a photoelectric conversion section that includes a first electrode, a photoelectric conversion layer, and a second electrode stacked on one another. An inorganic oxide semiconductor material layer is formed between the first electrode and the photoelectric conversion layer. The inorganic oxide semiconductor material layer includes indium (In) atoms, gallium (Ga) atoms, tin (Sn) atoms, and zinc (Zn) atoms.

DISPLAY DEVICE, METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC APPARATUS (18077639)

Main Inventor

Seiichiro Jinta

Brief explanation

The patent application describes a display device that includes a light emitting element and a drive transistor.

• The drive transistor consists of a coupling section and multiple channel sections connected in series through the coupling section.
• The purpose of the drive transistor is to supply a drive current to the light emitting element.

Abstract

There is provided a display device including: a light emitting element; and a drive transistor (DRTr) that includes a coupling section (W) and a plurality of channel sections (CH) coupled in series through the coupling section (W), wherein the drive transistor (DRTr) is configured to supply a drive current to the light emitting element.

DISPLAY DEVICE AND ELECTRONIC APPARATUS (18351612)

Main Inventor

TAKASHI YAMAZAKI

Brief explanation

- The patent application is for a display device that aims to reduce the occurrence of bright spot defects.

- The display device consists of a light-emitting portion and a drive circuit. - The drive circuit includes a transistor that drives the light-emitting portion. - The transistor has a first diffusion layer and a first contact electrode. - The first diffusion layer does not have silicide formed in a silicon region. - The first contact electrode is electrically connected to the first diffusion layer.

Abstract

[Abstract] [Object] To provide a display device in which the occurrence of a bright spot defect is suppressed. [Solving Means] The display device includes a light-emitting portion and a drive circuit. The drive circuit includes a transistor that drives the light-emitting portion and includes a first diffusion layer and a first contact electrode, the first diffusion layer including no silicide formed in a silicon region, the first contact electrode being electrically connected to the first diffusion layer.