CANON KABUSHIKI KAISHA patent applications published on November 9th, 2023

Summary of the patent applications from CANON KABUSHIKI KAISHA on November 9th, 2023

CANON KABUSHIKI KAISHA has recently filed several patents related to various technologies. These patents cover areas such as light emitting devices, communication apparatus, photoelectric conversion devices, processing apparatus, image pickup apparatus, color data processing, and image processing.

In the field of light emitting devices, one patent application describes a device with arranged pixels consisting of organic layers, reflective layers, insulators, and transmission electrodes. The device includes a groove and a second insulator covering the groove.

In the field of communication apparatus, one patent application focuses on a base station that interacts with a control apparatus to configure a network. The communication apparatus establishes communication links with other base stations and notifies the control apparatus about the establishment of these links.

Another patent application in the communication apparatus field describes a device that helps users with wireless settings for connecting to an information processing apparatus. The device presents necessary wireless setting information to the user and executes the wireless setting process upon receiving a request from the information processing apparatus.

In the field of wireless network data transmission, a patent application describes a method using 802.11ac technology. The method involves sending RTS frames to request reservation of a composite channel, including unauthorized composite channels. The receiver responds with CTS frames acknowledging the reservation, and the source transmits data frames on the reserved sub-channels.

In the field of photoelectric conversion devices, one patent application describes a device with a photoelectric converter, amplification transistor, and control transistors. The device includes capacitances that affect the voltage and amplification of signals.

In the field of processing apparatus, one patent application describes an apparatus that generates a movie with linked sounds and images. The apparatus collects sounds and captures video images, determines the estimated standing position, and synthesizes sounds based on the position.

In the field of image capturing apparatus control, a patent application describes a control apparatus that can determine if an image capturing apparatus is performing a specific function and stop it if necessary.

In the field of image pickup apparatus, one patent application describes an apparatus that adjusts its shooting process based on data from a captured image. The user's instruction takes precedence over automatically processed data.

In the field of color data processing, a patent application describes a technique for efficiently processing and preventing improper drawing when printing a monochrome representation of color data.

In the field of image processing, a patent application describes a method for designating a talk room in a chat service to share image data generated by scanning in an image processing apparatus. The image processing apparatus communicates with a chat server and transmits the image data and talk room information.

Notable applications:

• Light emitting device with arranged pixels and groove.
• Communication apparatus for network configuration and link establishment.
• Communication apparatus for wireless settings and connection to an information processing apparatus.
• Method for wireless network data transmission using 802.11ac technology.
• Photoelectric conversion device with amplification and control transistors.
• Processing apparatus for generating movies with linked sounds and images.
• Control apparatus for determining and stopping specific functions of an image capturing apparatus.
• Image pickup apparatus that adjusts shooting process based on captured image data.
• Technique for efficient color data processing and preventing improper drawing.
• Method for designating talk rooms in a chat service for sharing scanned image data.

Patent applications for CANON KABUSHIKI KAISHA on November 9th, 2023

INKJET RECORDING APPARATUS AND INK TANK THAT PREVENTS INK DRIPPING WHEN INK IS INJECTED INTO AN INK TANK (18355244)

Main Inventor

Koki Shimada

Brief explanation

The abstract describes an inkjet recording apparatus that includes an ink tank, a recording head, an injection portion, an ink reception portion, a communication portion, and a guide portion.

• The ink tank stores ink to be supplied to the recording head.
• The injection portion allows ink to be injected from an ink bottle into the ink storage chamber of the ink tank.
• The ink reception portion receives the ink inside the injection portion.
• The communication portion is responsible for communicating with the ink storage chamber inside the injection portion.
• The guide portion guides the ink received by the ink reception portion to the communication portion.

Abstract

An inkjet recording apparatus includes an ink tank including an ink storage chamber configured to store ink to be supplied to a recording head configured to discharge ink. An injection portion is provided through which ink is injected from an ink bottle into the ink storage chamber. An ink reception portion is configured to receive ink inside the injection portion. A communication portion is configured to communicate with the ink storage chamber inside the injection portion. A guide portion is configured to guide ink received by the ink reception portion to the communication portion.

SYSTEM, NETWORK DEVICE, SYSTEM CONTROL METHOD, AND RECORDING MEDIUM (18310296)

Main Inventor

YASUHISA GENDA

Brief explanation

The patent application describes a system that manages consumable materials used by devices.

• The system includes a memory and a processor that execute instructions to manage information about the consumable materials in containers.
• It tracks the amount of consumable material used or remaining in the containers by the devices.
• The system sends a request to a delivery service for a new container of the consumable material based on the total consumption calculated from the amounts used or remaining in the containers.

Abstract

A system that manages at least one consumable material used by at least one device includes a memory storing instructions, and a processor executing the instructions causing the system to manage information regarding the consumable material for at least one container, acquire consumed amounts of the consumable material or remaining amounts of the consumable material from the at least one device using the consumable material in the respective container, and transmit information regarding a request to deliver a new container of the consumable material to a delivery service that delivers the new container of the consumable material used by the at least one device on the basis of a total amount of consumption obtained by summing the consumed amounts of the consumable material or the remaining amounts of the consumable material.

PRINTING APPARATUS (18354496)

Main Inventor

Kouhei Tokuda

Brief explanation

The patent application describes a printing apparatus that includes multiple set units for holding rolled print media, a conveyance unit for moving the print media, a printing unit, a detection unit, and display units.

• The printing unit is responsible for printing an image on the print media as it is conveyed by the conveyance unit.
• The detection unit is used to determine if any of the print media has been fed to a specific position where printing can be done by the printing unit.
• Each set unit has a display unit that indicates whether the print media in that set unit is being fed.
• When the printing unit is printing on the print media, the display units show whether the print media in the corresponding set unit is being fed based on the detection results from the detection unit.

Abstract

A printing apparatus includes a plurality of set units to set rolled print media, a conveyance unit to convey the print media, a printing unit, a detection unit, and display units. The printing unit prints an image on the print media conveyed by the conveyance unit. The detection unit detects whether any one of the print media is fed to a predetermined printable position at which printing is performable by the printing unit. Each display unit is provided on a different one of the plurality of set units and configured to indicate whether a print medium set in a corresponding set unit is being fed. When the printing unit performs printing on the print medium, each display unit indicates whether the print medium set in the corresponding set unit is being fed in accordance with a result of detection performed by the detection unit.

SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS (18222619)

Main Inventor

Yasuaki Matsumoto

Brief explanation

The patent application describes a sheet feeding apparatus that is used to feed sheets of paper.

• The apparatus includes a sheet supporting portion that supports the sheet.
• There is a feeding member that contacts the upper surface of the sheet and feeds it.
• A drive motor is used to rotate in two directions - forward and backward.
• A lifting mechanism is connected to the drive motor and is responsible for lifting and lowering the sheet supporting portion and the feeding member.
• When the drive motor rotates forward, the lifting mechanism lifts the sheet supporting portion and lowers the feeding member.
• When the drive motor rotates backward, the lifting mechanism lowers the sheet supporting portion and lifts the feeding member.

Abstract

A sheet feeding apparatus includes a sheet supporting portion configured to support a sheet, a feeding member configured to contact an upper surface of the sheet supported on the sheet supporting portion and feed the sheet, a drive motor configured to rotate in a first direction and in a second direction opposite to the first direction, and a lifting mechanism connected to the drive motor and configured to lift the sheet supporting portion and lower the feeding member in a case where the drive motor rotates in the first direction, and to lower the sheet supporting portion and lift the feeding member in a case where the drive motor rotates in the second direction.

CURABLE RESIN COMPOSITION (18351831)

Main Inventor

Kyohei Wada

Brief explanation

The patent application describes a curable resin composition that can be used in various applications. 

• The composition includes a specific curable resin and a curing agent.
• It also includes a polyhydric alcohol with 2 to 5 hydroxyl groups, in a specific amount.
• Additionally, it can include a cyclic compound with 3 to 6 reactive groups, or a specific oxetane compound, in a specific ratio to the curable resin.
• The composition aims to provide improved curability and mechanical properties.

Abstract

A curable resin composition includes (A) a specific curable resin and (C) a curing agent, and further includes (BI) 0.1 parts by mass or more and 20 parts by mass or less of a polyhydric alcohol having 2 to 5 hydroxyl groups, based on based on 100 parts by mass of the curable resin (A); (BII) a cyclic compound having 3 to 6 reactive groups and a reactive group equivalent of 100 g/eq or more and 300 g/eq or less; or (BIII) a specific oxetane compound in a mass ratio of the curable resin (A) to the oxetane compound (BIII) being 5:5 to 9:1.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM (18302363)

Main Inventor

KEIICHI YAMAMOTO

Brief explanation

The patent application describes an information processing apparatus that can accurately integrate maps while maintaining the freedom of movement in creating the map.

• The apparatus acquires map data based on the movement of a movable apparatus.
• It also acquires characteristic information that identifies a specific region of the movement route.
• The characteristic information is recorded along with the map data.
• The apparatus compares the characteristic information at a specific point in time with previously recorded characteristic information to recognize common regions.
• Based on the recognized common regions, the apparatus integrates multiple pieces of map data.

Abstract

An information processing apparatus capable of integrating maps with high accuracy while maintaining the degree of freedom of the movement route in map creation, acquires map data generated in accordance with movement of a movable apparatus, acquires characteristic information for identifying a partial region of a movement route of the movable apparatus, records the characteristic information in association with the map data, recognizes a common region by comparing the characteristic information recorded in association with the map data at a predetermined point in time with a plurality of pieces of the characteristic information recorded in association with the map data prior to the predetermined point in time, and integrates a plurality of pieces of the map data on the basis of the recognized common region.

PROCESSING SYSTEM, PROCESSING METHOD, MEASUREMENT APPARATUS, SUBSTRATE PROCESSING APPARATUS AND ARTICLE MANUFACTURING METHOD (18213294)

Main Inventor

Shinichi Egashira

Brief explanation

The present invention is a processing system that consists of two apparatuses and is used to process a substrate.

• The first apparatus has a measurement unit that can detect and measure the position of a first structure and a second structure on the substrate.
• The second apparatus has an obtainment unit that can obtain the relative position between the first structure and the second structure measured by the first apparatus.
• The second apparatus also has a measurement unit that can detect and measure the position of the second structure.
• The second apparatus further includes a control unit that can calculate the position of the first structure based on the relative position obtained from the first apparatus and the position of the second structure measured by the second apparatus.

Abstract

The present invention provides a processing system that includes a first apparatus and a second apparatus, and processes a substrate, wherein the first apparatus includes a first measurement unit configured to detect a first structure and a second structure different from the first structure provided on the substrate, and measure a relative position between the first structure and the second structure, and the second apparatus includes an obtainment unit configured to obtain the relative position measured by the first measurement unit, a second measurement unit configured to detect the second structure and measure a position of the second structure, and a control unit configured to obtain a position of the first structure based on the relative position obtained by the obtainment unit and the position of the second structure measured by the second measurement unit.

IMAGE FORMING APPARATUS (18223161)

Main Inventor

Koji AN

Brief explanation

The patent application describes an image forming apparatus that controls the transfer voltage applied to a transfer member in order to maintain a constant transfer voltage.

• The transfer voltage is controlled to be substantially constant by the applying portion.
• The controller adjusts the transfer voltage based on the toner amount used for a toner image.
• If the toner amount is greater than a first toner amount, the transfer voltage is reduced to a second voltage with a lower absolute value.
• The acquiring portion collects toner amount information for each toner image transferred onto a single recording material.

Abstract

An image forming apparatus includes an image bearing member, a transfer member, an acquiring portion, an applying portion, and a controller. When a transfer voltage is subjected to constant-voltage control so that the transfer voltage applied to the transfer member by the applying portion is substantially constant, in a case that the transfer voltage when a toner amount used for a toner image is a first toner amount is a first voltage, the controller controls the applying portion so that the transfer voltage is a second voltage smaller lower in absolute value than the first voltage in a case that the toner amount is a second toner amount ager greater than the first toner amount. The acquiring portion acquires toner amount information on the toner amount for each toner image transferred onto a single recording material.

ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS (18224647)

Main Inventor

Ken Kikuchi

Brief explanation

The patent application describes an electrophotographic image forming apparatus that includes a developing cartridge and a photosensitive drum.

• The developing cartridge has a developing roller for developing a latent image on the drum.
• It also has a developer accommodating portion for holding the developer used by the developing roller.
• The cartridge has a developing roller shutter that can be moved between a protecting position and a retracted position.
• The developing cartridge can be easily detached from the main assembly of the apparatus.
• A cartridge supporting member is provided to mount and remove the developing cartridge.
• The cartridge supporting member can be moved between an inside position and an outside position.
• A force receiving portion on the developing cartridge receives a force to move the developing roller shutter.
• A force applying portion in the main assembly provides the force to move the developing roller shutter.
• When the cartridge supporting member is moved from the outside position to the inside position, the force receiving portion contacts the force applying portion.
• This contact causes the cartridge supporting member to move inside and the developing roller shutter to retract from the protecting position to the retracted position.

Abstract

An electrophotographic image forming apparatus includes an electrophotographic photosensitive drum; a developing cartridge including a developing roller for developing a latent image formed on the drum, a developer accommodating portion for accommodating a developer to be used by the developing roller to develop the electrostatic latent image, and a developing roller shutter movable between a protecting position for covering a part of a peripheral surface of the developing roller and a retracted position, retracted from the protecting position, for exposure the part of the peripheral surface of the developing roller, wherein the developing cartridge is detachably mountable to a main assembly of the apparatus; a cartridge supporting member movable, while detachably mounting the developing cartridge, between an inside position which is inside of the main assembly of the apparatus to Mount the developing cartridge to the main assembly of the apparatus and an outside position which is outside of the main assembly of the apparatus to remove the developing cartridge from the main assembly of the apparatus; a force receiving portion, provided on the developing cartridge, for receiving a force for moving the developing roller shutter from the protecting position to the retracted position; and a force applying portion provided in the main assembly of the apparatus, wherein when the cartridge supporting member is moved from the outside position to the inside position, the force receiving portion contacts to the force applying portion to move the cartridge supporting member from the outside position to the inside position, in interrelation with which the force receiving portion contacted to the force applying portion receives the force from the force applying portion, thus moving the developing roller shutter from the protecting position to the retracted position.

IMAGE FORMING APPARATUS, METHOD OF CONTROLLING IMAGE FORMING APPARATUS, AND STORAGE MEDIUM (18223240)

Main Inventor

Kenji Fukushi

Brief explanation

This patent application describes an image forming apparatus that includes several components to enhance user experience and conserve power. Here are the key points:

• The apparatus has a human detection unit that can detect the presence of a person.
• It includes an operation unit with a display device that shows an operation screen.
• The operation unit also has a touch panel that can detect touch operations on the screen.
• A control unit is responsible for transitioning the operation unit from a power-saving state (where the screen is off) to an active state (where the screen is on) based on the detection of a human by the human detection unit.
• An invalidation unit is included to disable touch operations on the screen for a specific period after the transition from the power-saving state to the active state begins.

Overall, this image forming apparatus aims to conserve power by only activating the display when a human is detected, and it further prevents accidental touch operations during the transition period to ensure smooth user interaction.

Abstract

An image forming apparatus of the present invention includes a human detection unit configured to detect a human, an operation unit including a display device configured to display an operation screen, a touch panel configured to detect a touch operation of the operation screen, a control unit configured to return the operation unit from a first power state in which the display device does not display the operation screen to a second power state in which the display device displays the operation screen based on a detection result of the human detection unit, and an invalidation unit configured to invalidate a touch operation of the operation screen for a predetermined period after the returning starts.

RECORDING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM (18352172)

Main Inventor

Nobutaka Ukeji

Brief explanation

The patent application describes a recording apparatus that includes a recording unit and two sheet discharge portions for discharging recorded products. 

• The recording unit records images using recording materials.
• The acquisition unit acquires a recording job instructing the recording of an image.
• The determination unit determines whether a recorded product of a specific page can be discharged to the first sheet discharge portion.
• The reception unit receives an instruction about recording the specific page if it cannot be discharged to the first sheet discharge portion.

Abstract

A recording apparatus includes a recording unit, first and second sheet discharge portions to which recorded products each recorded with an image are discharged, an acquisition unit, a determination unit, and a reception unit. The recording unit records the image by imparting recording materials. The acquisition unit acquires a recording job instructing recording of the image. The determination unit determines, in a case where sheet discharge destination information included in the recording job indicates the first sheet discharge portion, whether a recorded product of an n-th page is dischargeable to the first sheet discharge portion, wherein n is greater than or equal to one. The reception unit receives, in a case where a result of the determination by the determination unit is that recorded product is not dischargeable to the first sheet discharge portion, an instruction about recording of the n-th page from a user.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM (18310078)

Main Inventor

HIDEHARU SAWADA

Brief explanation

This patent application describes an information processing apparatus that provides update notifications for both the firmware of an image printing apparatus and the printer driver required for the information processing apparatus.

• The information processing apparatus includes a driver information obtaining unit that collects information on firmware updates for the image printing apparatus and the required version of the driver.
• An information analysis unit compares the current version of the driver with the required version obtained by the driver information obtaining unit.
• A display controlling unit then displays an update notification screen based on the analysis result and the information on the firmware update.

Bullet points:

• Patent application for an information processing apparatus that manages firmware updates for an image printing apparatus and printer driver updates.
• The apparatus obtains information on firmware updates and required driver versions.
• Compares the current driver version with the required version.
• Displays an update notification screen based on the analysis result and firmware update information.

Abstract

An information processing apparatus gives an update notification of a firmware of the image printing apparatus and an update notification of a printer driver necessary for the information processing apparatus. The information processing apparatus having a driver that causes the image printing apparatus to execute image printing, includes: a driver information obtaining unit configured to obtain information on firmware update of the image printing apparatus and information on a required version of the driver; an information analysis unit configured to compare a current version of the driver and the information on the required version obtained by the driver information obtaining unit; and a display controlling unit configured to display an update notification screen based on a result analyzed by the information analysis unit and the information on the firmware update obtained by the driver information obtaining unit.

SERVER, CONTROL METHOD, AND STORAGE MEDIUM (18351953)

Main Inventor

Go Inoue

Brief explanation

The abstract describes a cloud server that offers a cloud print service.

• The cloud server can store print data from external sources.
• It can send a registration request to a different cloud print service.
• The server can retrieve print data from the registered second cloud print service.
• It stores the acquired print data along with print data received from external sources using a different method.
• The stored print data is then sent to a printing apparatus.

Abstract

A cloud server offering a first cloud print service is capable of storing print data obtained from the outside, transmitting a registration request to a second cloud print service different from the first cloud print service, acquiring print data from the second cloud print service registered based on the registration request, and storing the print data acquired from the second cloud print service and the print data received from the outside through a different method. The stored print data is transmitted to a printing apparatus.

INFORMATION PROCESSING APPARATUS PROCESSING PRINT SETTING, CONTROL METHOD, AND CONTROL PROGRAM (18344682)

Main Inventor

Kazuyuki Saito

Brief explanation

The patent application describes an information processing apparatus that generates print data using a printer driver based on instructions from an application in an operating system.

• The apparatus includes an eliminating unit that removes conflicts or inconsistencies in print settings based on conflict eliminating information.
• The eliminating unit is controlled by an application that processes the print settings.
• The apparatus also includes an input unit that inputs the print settings, after conflict elimination, to the printer driver using the application.

Abstract

An information processing apparatus generates print data by executing a printer driver based on an instruction issued by an application operating in an operating system. The information processing apparatus includes an eliminating unit configured to eliminate conflict or inconsistency of a print setting based on conflict eliminating information for eliminating conflict of a setting to be input to the printer driver under control of an application which processes the print setting, and an input unit configured to input a print setting obtained after conflict is eliminated by the eliminating unit to the printer driver using the application.

IMAGE FORMING SYSTEM, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND NON-TRANSITORY STORAGE MEDIUM (18298237)

Main Inventor

KINYA HONDA

Brief explanation

The patent application describes an image forming system that can handle partially encrypted printing target files.

• The system includes an acquisition unit that can obtain a printing target file, which may have some encrypted parts.
• A notification unit is included to alert the user if any encrypted portion of the printing target file cannot be opened.
• The system also includes a printing unit that can print an image based on the printing target file, without the need for a printer driver.

Abstract

An image forming system comprises an acquisition unit configured to acquire a printing target file that can be partially encrypted; a notification unit configured to give a notification in a case where an encrypted portion of the printing target file cannot be opened; and a printing unit configured to print an image based on the printing target file not under control of a printer driver.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM FOR EXTRACTING A NAMED ENTITY FROM A DOCUMENT (18313252)

Main Inventor

TOMOAKI HIGO

Brief explanation

The patent application describes an information processing apparatus that converts text data from a document image into a token string and calculates the processing time required for natural language processing based on the token string. It then divides the token string into blocks, ensuring that adjacent blocks overlap, and selects estimation results for tokens in the overlap portion from each block.

• Information processing apparatus converts text data from a document image into a token string.
• Calculates the number of processing times required for natural language processing based on the token string.
• Divides the token string into blocks with overlapping portions between adjacent blocks.
• Selects estimation results for tokens in the overlap portion from each block.

Abstract

An information processing apparatus for converting text data from a document image read from a document into a token string and calculates a number of processing times necessary for performing processing in a natural language processing model based on the token string. Then, at the time of division, the information processing apparatus divides the token string into blocks so that at least a portion overlaps between adjacent blocks based on the calculated number of processing times and for each token belonging to the overlap portion between the adjacent blocks, selects one of estimation results obtained from each block.

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM (18351647)

Main Inventor

Kosuke TERUI

Brief explanation

The patent application describes an image processing apparatus that generates images representing the thickness of different materials using different radiation energies. It also obtains an enhanced image where a third material is highlighted.

• Image processing apparatus generates images representing thickness of different materials using different radiation energies
• First combination of radiation energies used to generate first and second images representing thickness of first and second materials
• Second combination of radiation energies used to generate third and fourth images representing thickness of first and second materials
• Obtaining unit obtains enhanced image by enhancing a third material different from the first and second materials

Abstract

An image processing apparatus includes: a generation unit configured to generate a first image representing a thickness of a first material and a second image representing a thickness of a second material different from the first material using a plurality of images obtained based on a first combination of different radiation energies, and to generate a third image representing the thickness of the first material and a fourth image representing the thickness of the second material using a plurality of images obtained based on a second combination of different radiation energies; and an obtaining unit configured to obtain, using one of the first image and the second image and one of the third image and the fourth image, an enhanced image in which a third material different from the first material and the second material is enhanced.

IMAGE PROCESSING APPARATUS, IMAGE CAPTURING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM (18301320)

Main Inventor

YUKIHIRO KOGAI

Brief explanation

The patent application describes an image processing apparatus that can track a specific object in an input image. 

• The apparatus acquires the captured image and performs tracking processing to identify the position of the predetermined object in the image.
• Different matching methods are used for the tracking processing.
• The apparatus also acquires situation information, which can indicate the state of the predetermined object or the image capture situation.
• Based on this information, the apparatus switches between using a first tracking unit or a second tracking unit for the tracking processing.
• The first tracking unit uses a matching method that consumes less power compared to the matching method used by the second tracking unit.

Abstract

An image processing apparatus for tracking an image of a predetermined object included in an input captured image includes acquiring the captured image, executing tracking processing to identify a position of the image of the predetermined object included in the captured image, executing the tracking processing using different matching methods, acquiring situation information indicating a state of the predetermined object and/or an image capture situation of the captured image, and switching, on a basis of the situation information, to executing the tracking processing using either a first tracking unit or a second tracking unit on a basis of the captured image. The matching method used by the first tracking unit has a lower power consumption associated with executing the tracking processing than the matching method used by the second tracking unit.

IMAGE PROCESSING APPARATUS AND METHOD, AND IMAGE CAPTURING APPARATUS (18354805)

Main Inventor

Satoshi AOYAMA

Brief explanation

The patent application describes an image processing apparatus that includes several components: 

• Detection unit: This unit is responsible for identifying and detecting a subject from an image.
• Inference unit: Once the subject is detected, this unit performs inference processing using an inference model.
• Generation unit: This unit combines various elements including image data, subject information, inference results, and information of the inference model to generate an image file.
• Private area: The generation unit records the inference model in a private area of the image file.

Key points about the patent/innovation:

• The image processing apparatus can automatically detect subjects in images.
• It utilizes an inference model to perform inference processing on the detected subjects.
• The generated image file includes image data, subject information, inference results, and information of the inference model.
• The inference model is stored in a private area of the image file, ensuring its accessibility and preservation.

Abstract

An image processing apparatus comprises: a detection unit that detects a subject from an image; an inference unit that performs inference processing using an inference model on the detected subject; and a generation unit that generates an image file by combining image data of the image, information of the subject, an inference result of the inference processing, and information of the inference model. The generation unit records the inference model in a private area of the image file.

INFORMATION PROCESSING SYSTEM, IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM (18301492)

Main Inventor

SHU KUMAHASHI

Brief explanation

The abstract describes an information processing system that includes an image forming apparatus and an information processing apparatus. The image forming apparatus has an output function for sending operating information to a management server. The information processing apparatus can act as a proxy for the output function.

• The system includes an image forming apparatus and an information processing apparatus.
• The image forming apparatus has an output function for sending operating information to a management server.
• The information processing apparatus can act as a proxy for the output function.
• The image forming apparatus provides a web service and can accept a request to set the information processing apparatus as a proxy for the output function.
• The information processing apparatus can send a request to the image forming apparatus to set itself as a proxy for the output function.
• The request is transmitted over a network to the image forming apparatus providing the web service.

Abstract

An information processing system including an image forming apparatus provided with an output function for outputting operating information to a management server and an information processing apparatus capable of operating as a proxy of the output function is provide. The image forming apparatus provides a predetermined web service, and accepts a request for setting the proxy of the output function via the predetermined web service. The information processing apparatus transmits a request for setting a proxy for making use of the information processing apparatus as a proxy for the output function to the image forming apparatus providing the predetermined web service among apparatuses on a network.

INFORMATION PROCESSING APPARATUS, AUTHENTICATOR, METHOD THEREFOR, AND STORAGE MEDIUM (18356709)

Main Inventor

YUKI SHIRAKAWA

Brief explanation

The abstract describes a mechanism for authentication processing using an external authenticator worn by a user.

• The mechanism involves an information processing apparatus that executes an application for controlling authentication processing.
• The authentication is done using an external authenticator worn by the user.
• If the authentication is successful, the signature data is transmitted to a system and verified.
• The external authenticator provides a notification to the user based on the authentication result or a request from the information processing apparatus.

Bullet points:

• Information processing apparatus executes an application for authentication processing.
• Authentication is done using an external authenticator worn by the user.
• Signature data is transmitted to a system and verified if authentication is successful.
• External authenticator provides notifications to the user based on authentication results or requests.

Abstract

In a mechanism in which an information processing apparatus that executes an application for controlling authentication processing using an external authenticator worn by a user transmits signature data received in a case where the authentication using the external authenticator is successful to a system and the signature data is verified, the external authenticator provides a notification to the user in response to at least one of a result of the authentication by the external authenticator and a request transmitted from the information processing apparatus to the external authenticator.

IMAGE PROCESSING APPARATUS, CONTROL METHOD OF THE SAME, AND STORAGE MEDIUM (18348838)

Main Inventor

Yoshihiro Tsukada

Brief explanation

The patent application describes a method for designating a talk room in a chat service to share image data generated by scanning in an image processing apparatus.

• The image processing apparatus communicates with a chat server and receives information indicating a talk room in the chat server.
• The chat server controls the display of information indicating received image data on the talk room.
• The image processing apparatus includes a scanning unit that scans an image of an original document and generates image data based on the scanned image.
• It also includes a designation unit that designates a talk room in the chat server.
• A transmission unit is used to transmit the image data generated by the scanning unit and information indicating the designated talk room to the chat server.

Abstract

In order to achieve designation of a talk room of a chat service to share image data generated by scanning in an image processing apparatus, the image processing apparatus that communicates with a chat server, based on received information indicating a talk room of the chat server, the chat server controlling displaying of information indicating received image data on the talk room, includes a scanning unit configured to scan an image of an original document and generate image data based on the image, a designation unit configured to designate a talk room of the chat server, and a transmission unit configured to transmit the image data generated by the scanning unit and information indicating the talk room designated by the designation unit to the chat server.

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND RECORDING MEDIUM (18309019)

Main Inventor

TAKUYA INOUE

Brief explanation

The present disclosure describes a technique for efficiently processing and preventing improper drawing when printing a monochrome representation of color data.

• The technique focuses on discriminability reproducing color conversion processing.
• A PDL analysis unit determines if there is any specified processing that changes the original color in the operator information of the target object.
• If processing like ROP or α-blending is specified, the discriminability reproducing color conversion processing is canceled.
• Instead, all-color uniform color conversion processing is switched to.
• This approach allows for efficient discriminability reproducing color conversion and prevents improper drawing.

Abstract

The technique of the present disclosure can achieve processing efficiency and prevention of improper drawing in printing a monochrome representation of color data. In performing discriminability reproducing color conversion processing, a PDL analysis unit determines whether processing involving color change that changes the original color is specified in operator information on a target object for the discriminability reproducing color conversion processing. In a case where processing that changes the original color, such as ROP or α-blending, is specified for the target object, the discriminability reproducing color conversion processing for the page is canceled and switched to all-color uniform color conversion processing. This enables both of efficient discriminability reproducing color conversion and prevention of improper drawing.

IMAGE PICKUP APPARATUS AND CONTROL METHOD THEREFOR (18352176)

Main Inventor

Nobushige Wakamatsu

Brief explanation

The patent application describes an image pickup apparatus that can adjust its shooting process based on data from a captured image. Here are the key points:

• The image pickup apparatus can change its shooting process based on the data obtained from a captured image.
• When the shooting process is changed, the apparatus assigns greater importance to the data on the shot image as instructed by the user.
• The user's instruction takes precedence over the automatically processed data on the shot image.
• This allows the user to have more control over the shooting process and ensures their preferences are prioritized.
• The apparatus aims to provide a more personalized and customizable shooting experience for the user.

Abstract

An image pickup apparatus is configured to change a shooting process based on data on a shot image. The image pickup apparatus is configured to, when the image pickup apparatus changes the shooting process, assign greater weights to the data on the shot image based on an instruction from a user than to the data on the shot image automatically processed.

CONTROL APPARATUS, CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM (18355609)

Main Inventor

Kenshiro Mizuma

Brief explanation

The patent application describes a control apparatus that can determine if an image capturing apparatus is performing a specific function and stop it if necessary.

• The control apparatus is designed to handle user operations related to removing an image capturing apparatus from control.
• It includes a determination unit that can determine if the image capturing apparatus is executing a specific function.
• If the determination unit finds that the specific function is being executed, a control unit is activated.
• The control unit is responsible for stopping the specific function of the image capturing apparatus.
• The purpose of this invention is to provide control over the specific functions of an image capturing apparatus when it is being removed from control.

Abstract

A control apparatus comprises a determination unit configured to, in a case where a user operation for removing an image capturing apparatus being a control target from the control target is performed, determine whether or not the image capturing apparatus is executing a specific function, and a control unit configured to, in a case where the determination unit determines that the image capturing apparatus is executing the specific function, cause the image capturing apparatus to stop the specific function.

PROCESSING APPARATUS FOR GENERATING MOVIE, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM STORING CONTROL PROGRAM THEREFOR (18308119)

Main Inventor

Yuka IGARASHI

Brief explanation

The patent application describes a processing apparatus that generates a movie where the sounds from different sources are linked to the image being captured.

• The apparatus collects sounds using sound collection devices and captures video images using an image capturing device.
• It obtains position information of the sound sources relative to the image capturing device.
• A control unit determines the estimated standing position where the captured image matches the looking state.
• The control unit also determines the direction and volume of the synthesized sounds based on the estimated standing position.
• The direction of the sound is determined based on the view from the estimated standing position, and the volume increases as the distance to the sound source decreases.

Abstract

A processing apparatus that generates a movie in which hearing states of sounds from sound sources are linked to a looking state of an image during zoom image capturing. Sounds are collected by sound collection devices. A video image is captured by an image capturing device. Position information of a sound source with respect to the image capturing device is obtained. A control unit determines an estimated standing position at which a looking state becomes equivalent to a captured image when an image capturing field angle is changed, and determines a direction and volume in synthesizing the sounds based on the estimated standing position. The control unit determines the direction coincident with a direction of the sound source viewed from the estimated standing position, and determines the volume so as to increase as a distance from the estimated standing position to the sound source decreases.

PHOTOELECTRIC CONVERSION DEVICE, PHOTOELECTRIC CONVERSION SYSTEM, AND MOVING BODY (18352371)

Main Inventor

Yusuke Onuki

Brief explanation

The patent application describes a photoelectric conversion device.

• The device includes a photoelectric converter, which converts light into electrical charges.
• There is a first node that receives these charges from the photoelectric converter.
• An amplification transistor is present, which generates a signal based on the voltage of the first node.
• A first transistor controls the connection between the first node and a second node.
• A second transistor controls the connection between the second node and a third node.
• When the first transistor is conductive, a first capacitance is added to the first node.
• When the second transistor is conductive, a second capacitance is added to the second node.
• The second capacitance is larger than the first capacitance.

Abstract

A photoelectric conversion device includes a photoelectric converter, a first node configured to be supplied with charges from the photoelectric converter, an amplification transistor configured to output a signal corresponding to a voltage of the first node, a first transistor configured to open/close a path between the first node and a second node not included in a path from the photoelectric converter to the first node, and a second transistor configured to open/close a path between the second node and a third node. A second capacitance which is added to the second node when the second transistor is set in a conductive state is larger than a first capacitance which is added to the first node when the first transistor is set in a conductive state.

NON-CONTIGUOUS CHANNEL ALLOCATION OVER MULTI-CHANNEL WIRELESS NETWORKS (18351298)

Main Inventor

Pascal VIGER

Brief explanation

The abstract describes a method for transmitting data in a wireless network using 802.11ac technology. The method involves sending RTS frames from the source to the receiver to request reservation of a composite channel. The RTS frames include a flag indicating that the source supports transmission over unauthorized composite channels, such as non-contiguous sub-channels within the operating band. The receiver responds with CTS frames acknowledging the reservation of the unauthorized composite channel configuration. The source then transmits data frames on the reserved sub-channels of the unauthorized configuration, such as non-contiguous sub-channels within the operating band.

• Method for transmitting data in a wireless network using 802.11ac technology
• RTS frames sent from source to receiver to request reservation of a composite channel
• RTS frames include a flag indicating support for transmission over unauthorized composite channels
• Receiver responds with CTS frames acknowledging reservation of unauthorized composite channel configuration
• Source transmits data frames on reserved sub-channels of unauthorized configuration
• Data frames transmitted on non-contiguous sub-channels within the operating band

Abstract

802.11ac networks define an operating band made of an ordered series of 20 MHz channels and authorize a restricted number of possible composite channel configurations to be used for data transmission. A method of transmitting data between a source and a receiver in such a wireless network may comprise, at the source: sending, to the receiver, RTS fames to request reservation of a composite channel, the RTS frames including a flag signalling the source supports transmission over un-authorized composite channels, for instance over sub-channels not contiguous within the operating band; receiving, from the receiver in response to the RTS frames, CTS frames acknowledging reservation of un-authorized composite channel configuration, for instance of non-contiguous sub-channels; and then transmitting, to the receiver, data frames on the reserved sub-channels of the un-authorized configuration, for instance on the reserved non-contiguous sub-channels within the operating band.

COMMUNICATION SYSTEM, COMMUNICATION APPARATUS AND METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM (18309881)

Main Inventor

KEI TAKARABE

Brief explanation

The patent application describes a communication apparatus that helps users with wireless settings for connecting to an information processing apparatus.

• The communication apparatus presents necessary wireless setting information to the user when it enters a state where wireless communication can be initiated.
• It displays a screen indicating that the wireless setting can be started when it meets a specific condition.
• Upon receiving user instructions through the screen, the communication apparatus provides the necessary wireless setting information to the user.
• The communication apparatus also receives a request for wireless setting from the information processing apparatus, which has obtained connection information based on the presented information.
• In response to the received request, the communication apparatus executes the wireless setting process.

Abstract

A communication apparatus presents information necessary for wireless setting to a user based on a condition for having entered a state in which the wireless setting for performing wireless communication with an information processing apparatus is able to be started being a first condition, displays a screen including information indicating that the wireless setting is able to be started, based on the condition for having entered the state in which the wireless setting is able to be started being a second condition, and in response to an instruction of the user via the screen, presents the information necessary for the wireless setting to the user. The communication apparatus receives a request for the wireless setting from the information processing apparatus that has obtained connection information based on the presented information presented and executes the wireless setting in response to the received request.

COMMUNICATION APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM (18351208)

Main Inventor

Takafumi Nakajima

Brief explanation

- The patent application describes a communication apparatus that acts as a base station and is capable of configuring a network.

- The communication apparatus interacts with a control apparatus that controls a network consisting of multiple base stations. - The communication apparatus establishes a communication link with another base station within the network. - In cases where multiple links are established with the other base station, the communication apparatus notifies the control apparatus about the establishment of the link.

• The patent application focuses on a communication apparatus that plays a role as a base station in network configuration.
• It highlights the interaction between the communication apparatus and a control apparatus responsible for managing a network of multiple base stations.
• The communication apparatus is capable of establishing a communication link with another base station within the network.
• The patent application emphasizes the importance of notifying the control apparatus when multiple links are established with the other base station.

Abstract

A communication apparatus operating as a base station having a function of configuring a network is provided. The communication apparatus communicates with a control apparatus for controlling a network comprised of a plurality of base stations; the communication apparatus further establishes, with another base station belonging to the network, a link to be used for communication with the other base station; and the communication apparatus also notifies, in a case where a plurality of the links is established with the another base station, the control apparatus of establishment of the link.

LIGHT EMITTING DEVICE, MANUFACTURING METHOD OF LIGHT EMITTING DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEVICE, ELECTRONIC APPARATUS, ILLUMINATION DEVICE, MOVING BODY, AND WEARABLE DEVICE (18303741)

Main Inventor

YUSUKE FUKUCHI

Brief explanation

The patent application describes a light emitting device with arranged pixels.

• Each pixel consists of an organic layer, a reflective layer, a first insulator, a transmission electrode, and a second insulator.
• The second insulator covers the peripheral edge of the transmission electrode but has an opening to expose a part of it.
• A groove is present between the transmission electrode and the reflective layer, and it extends through the first insulator.
• The transmission electrode is electrically connected to the reflective layer within the groove.
• The second insulator includes a recess portion that covers the groove.

Abstract

A light emitting device in which pixels are arranged is provided. Each of the pixels includes an organic layer including a light emitting layer, a reflective layer arranged between the main surface and the organic layer, a first insulator arranged between the reflective layer and the organic layer, a transmission electrode arranged between the first insulator and the organic layer, and a second insulator arranged so as to cover a peripheral edge portion of the transmission electrode while including an opening portion that exposes a part of the transmission electrode. A groove extending through the first insulator is provided between the peripheral edge portion of the transmission electrode and the reflective layer, the transmission electrode is electrically connected to the reflective layer in the groove, and the second insulator includes a recess portion in a portion covering the groove.