Patents by Inventor Keisuke Inata

Keisuke Inata has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12279011
    Abstract: A broadcast reception device receives a digital broadcast service capable of executing an application cooperating with a broadcast program, and is provided with: a broadcast reception unit which receives broadcast waves of the digital broadcast service; a separation unit which separates video information relating to the broadcast program and application-related information from the received broadcast waves; a broadcast video decoding unit which decodes the video information relating to the broadcast program; an application acquisition unit which acquires an application on the basis of location information included in the application-related information; an application execution unit which executes the acquired application and acquires additional data from a server device; a video conversion unit which converts broadcast program video decoded by the broadcast decoding unit into high-quality video having a higher quality than the video using the acquired additional data; and a display unit which is able to disp
    Type: Grant
    Filed: April 26, 2024
    Date of Patent: April 15, 2025
    Assignee: MAXELL, LTD.
    Inventors: Kazuhiko Yoshizawa, Tetsuya Sakamoto, Motoyuki Suzuki, Yasunobu Hashimoto, Nobuaki Kabuto, Keisuke Inata
  • Publication number: 20250046346
    Abstract: Module compression/encoding plural images for recording, or an image recording apparatus or image recording system including the module. At least two first and second image input module types capture an image of frames from a video signal source, and convert into digital image data for output; an image input arbitration module arbitrates to place digital image data provided by the first type before digital image data provided by the second type. The first type image input module is provided with a real-time image. The apparatus or system further includes: a memory module temporarily storing the real-time image by a processing time for the arbitration module to process digital image data provided by the second type of image input module, an image encoding module compressing and encoding the digital image data, and changing a processing speed to perform a process of compression an encoding more in real time.
    Type: Application
    Filed: October 25, 2024
    Publication date: February 6, 2025
    Inventors: Yasuo MUTSURO, Keisuke INATA, Hiroki MIZOSOE, Akihito NISHIZAWA
  • Publication number: 20250046345
    Abstract: Module compression/encoding plural images for recording, or an image recording apparatus or image recording system including the module. At least two first and second image input module types capture an image of frames from a video signal source, and convert into digital image data for output; an image input arbitration module arbitrates to place digital image data provided by the first type before digital image data provided by the second type. The first type image input module is provided with a real-time image. The apparatus or system further includes: a memory module temporarily storing the real-time image by a processing time for the arbitration module to process digital image data provided by the second type of image input module, an image encoding module compressing and encoding the digital image data, and changing a processing speed to perform a process of compression an encoding more in real time.
    Type: Application
    Filed: October 25, 2024
    Publication date: February 6, 2025
    Inventors: Yasuo MUTSURO, Keisuke INATA, Hiroki MIZOSOE, Akihito NISHIZAWA
  • Patent number: 12131753
    Abstract: Module compressing/encoding plural images for recording, or an image recording apparatus or image recording system including the module. At least two first and second image input module types capture an image of frames from a video signal source, and convert into digital image data for output; an image input arbitration module arbitrates to place digital image data provided by the first type before digital image data provided by the second type. The first type image input module is provided with a real-time image. The apparatus or system further includes: a memory module temporarily storing the real-time image by a processing time for the arbitration module to process digital image data provided by the second type of image input module, an image encoding module compressing and encoding the digital image data, and changing a processing speed to perform a process of compression and encoding more in real time.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: October 29, 2024
    Assignee: Maxell, Ltd.
    Inventors: Yasuo Mutsuro, Keisuke Inata, Hiroki Mizosoe, Akihito Nishizawa
  • Publication number: 20240298069
    Abstract: A broadcast reception device receives a digital broadcast service capable of executing an application cooperating with a broadcast program, and is provided with: a broadcast reception unit which receives broadcast waves of the digital broadcast service; a separation unit which separates video information relating to the broadcast program and application-related information from the received broadcast waves; a broadcast video decoding unit which decodes the video information relating to the broadcast program; an application acquisition unit which acquires an application on the basis of location information included in the application-related information; an application execution unit which executes the acquired application and acquires additional data from a server device; a video conversion unit which converts broadcast program video decoded by the broadcast decoding unit into high-quality video having a higher quality than the video using the acquired additional data; and a display unit which is able to disp
    Type: Application
    Filed: April 26, 2024
    Publication date: September 5, 2024
    Inventors: Kazuhiko YOSHIZAWA, Tetsuya SAKAMOTO, Motoyuki SUZUKI, Yasunobu HASHIMOTO, Nobuaki KABUTO, Keisuke INATA
  • Patent number: 12003813
    Abstract: A broadcast reception device receives a digital broadcast service capable of executing an application cooperating with a broadcast program, and is provided with: a broadcast reception unit which receives broadcast waves of the digital broadcast service; a separation unit which separates video information relating to the broadcast program and application-related information from the received broadcast waves; a broadcast video decoding unit which decodes the video information relating to the broadcast program; an application acquisition unit which acquires an application on the basis of location information included in the application-related information; an application execution unit which executes the acquired application and acquires additional data from a server device; a video conversion unit which converts broadcast program video decoded by the broadcast decoding unit into high-quality video having a higher quality than the video using the acquired additional data; and a display unit which is able to disp
    Type: Grant
    Filed: June 21, 2023
    Date of Patent: June 4, 2024
    Assignee: MAXELL, LTD.
    Inventors: Kazuhiko Yoshizawa, Tetsuya Sakamoto, Motoyuki Suzuki, Yasunobu Hashimoto, Nobuaki Kabuto, Keisuke Inata
  • Patent number: 11829405
    Abstract: An image display system is configured such that an image display device and an image processing device are connected to each other through a network. The image display device is provided with an instruction information generation unit for generating instruction information pertaining to image-processing to be performed on an image input signal; an image signal transmission unit for transmitting the instruction information to the image processing device; a corrected signal reception unit for receiving a corrected image input signal obtained through image-processing performed by the image processing device on the basis of the instruction information; and a display signal output unit for outputting an image output signal based on the corrected image input signal, to an object where an image is to be displayed. The image processing device receives the image input signal connected through the network and performs image-processing on the image input signal according to the instruction information.
    Type: Grant
    Filed: July 23, 2021
    Date of Patent: November 28, 2023
    Assignee: MAXELL, LTD.
    Inventors: Keisuke Inata, Yuusuke Yatabe, Nobuaki Kabuto, Nobuhiro Fukuda, Mitsuo Nakajima
  • Patent number: 11812163
    Abstract: An imaging device includes a modulator, a first grating pattern constituted by a plurality of lines, and a second grating pattern having a phase deviating from a phase of the first grating pattern, and modulates light intensity. The imaging device receives a first image signal output by the first grating pattern and a second image signal output by the second grating pattern, calculates difference data and a range of a difference between the first image signal and the second image signal, generates and sets a data conversion parameter at a regular interval from the difference data that is continuously input on the basis of the range of the difference and the difference data, generates compression image data by using the difference data and the data conversion parameter, compresses the generated compression image data, and includes information indicating the range of the difference into the compressed data.
    Type: Grant
    Filed: December 21, 2022
    Date of Patent: November 7, 2023
    Assignee: MAXELL, LTD.
    Inventors: Mayumi Nakade, Yusuke Nakamura, Keisuke Inata
  • Publication number: 20230336815
    Abstract: A broadcast reception device receives a digital broadcast service capable of executing an application cooperating with a broadcast program, and is provided with: a broadcast reception unit which receives broadcast waves of the digital broadcast service; a separation unit which separates video information relating to the broadcast program and application-related information from the received broadcast waves; a broadcast video decoding unit which decodes the video information relating to the broadcast program; an application acquisition unit which acquires an application on the basis of location information included in the application-related information; an application execution unit which executes the acquired application and acquires additional data from a server device; a video conversion unit which converts broadcast program video decoded by the broadcast decoding unit into high-quality video having a higher quality than the video using the acquired additional data; and a display unit which is able to disp
    Type: Application
    Filed: June 21, 2023
    Publication date: October 19, 2023
    Inventors: Kazuhiko YOSHIZAWA, Tetsuya SAKAMOTO, Motoyuki SUZUKI, Yasunobu HASHIMOTO, Nobuaki KABUTO, Keisuke INATA
  • Patent number: 11743480
    Abstract: A modulator has a first grating pattern, and a second grating pattern having a phase shifted from the first grating pattern; a sensor processor receives a first image signal outputted by the first grating pattern, and a second image signal outputted by the second grating pattern; a difference processor calculates a difference between the first image signal and the second image signal; and a compression processor 3005 contains information that indicates a range of the difference to first compression image data. Those make it possible to reduce a data amount of images capable of focus adjustment etc. from later, and to lead to reduction in costs of a storage apparatus.
    Type: Grant
    Filed: June 3, 2022
    Date of Patent: August 29, 2023
    Assignee: MAXELL, LTD.
    Inventors: Mayumi Nakade, Yusuke Nakamura, Keisuke Inata
  • Patent number: 11716504
    Abstract: A broadcast reception device receives a digital broadcast service capable of executing an application cooperating with a broadcast program, and is provided with: a broadcast reception unit which receives broadcast waves of the digital broadcast service; a separation unit which separates video information relating to the broadcast program and application-related information from the received broadcast waves; a broadcast video decoding unit which decodes the video information relating to the broadcast program; an application acquisition unit which acquires an application on the basis of location information included in the application-related information; an application execution unit which executes the acquired application and acquires additional data from a server device; a video conversion unit which converts broadcast program video decoded by the broadcast decoding unit into high-quality video having a higher quality than the video using the acquired additional data; and a display unit which is able to disp
    Type: Grant
    Filed: August 4, 2022
    Date of Patent: August 1, 2023
    Assignee: MAXELL, LTD.
    Inventors: Kazuhiko Yoshizawa, Tetsuya Sakamoto, Motoyuki Suzuki, Yasunobu Hashimoto, Nobuaki Kabuto, Keisuke Inata
  • Publication number: 20230131626
    Abstract: An imaging device includes a modulator, a first grating pattern constituted by a plurality of lines, and a second grating pattern having a phase deviating from a phase of the first grating pattern, and modulates light intensity. The imaging device receives a first image signal output by the first grating pattern and a second image signal output by the second grating pattern, calculates difference data and a range of a difference between the first image signal and the second image signal, generates and sets a data conversion parameter at a regular interval from the difference data that is continuously input on the basis of the range of the difference and the difference data, generates compression image data by using the difference data and the data conversion parameter, compresses the generated compression image data, and includes information indicating the range of the difference into the compressed data.
    Type: Application
    Filed: December 21, 2022
    Publication date: April 27, 2023
    Inventors: Mayumi NAKADE, Yusuke NAKAMURA, Keisuke INATA
  • Patent number: 11570357
    Abstract: An imaging device includes a modulator, a first grating pattern constituted by a plurality of lines, and a second grating pattern having a phase deviating from a phase of the first grating pattern, and modulates light intensity. The imaging device receives a first image signal output by the first grating pattern and a second image signal output by the second grating pattern, calculates difference data and a range of a difference between the first image signal and the second image signal, generates and sets a data conversion parameter at a regular interval from the difference data that is continuously input on the basis of the range of the difference and the difference data, generates compression image data by using the difference data and the data conversion parameter, compresses the generated compression image data, and includes information indicating the range of the difference into the compressed data.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: January 31, 2023
    Assignee: Maxell, Ltd.
    Inventors: Mayumi Nakade, Yusuke Nakamura, Keisuke Inata
  • Publication number: 20220415364
    Abstract: Module compressing/encoding plural images for recording, or an image recording apparatus or image recording system including the module. At least two first and second image input module types capture an image of frames from a video signal source, and convert into digital image data for output; an image input arbitration module arbitrates to place digital image data provided by the first type before digital image data provided by the second type. The first type image input module is provided with a real-time image. The apparatus or system further includes: a memory module temporarily storing the real-time image by a processing time for the arbitration module to process digital image data provided by the second type of image input module, an image encoding module compressing and encoding the digital image data, and changing a processing speed to perform a process of compression and encoding more in real time.
    Type: Application
    Filed: August 30, 2022
    Publication date: December 29, 2022
    Inventors: Yasuo MUTSURO, Keisuke INATA, Hiroki MIZOSOE, Akihito NISHIZAWA
  • Publication number: 20220383616
    Abstract: An information processing apparatus includes an analysis target acquisition unit, an image processing unit, an inference unit, an inference result extraction unit, and a basis generation unit. The image processing unit generates a plurality of masked images by masking each of the images using a plurality of masks. The inference result extraction unit extracts an inference result at the target coordinates designated in the image from the inference result of each masked image. Based on the inference result at the target coordinates extracted by the inference result extraction unit and the plurality of masks, the basis generation unit generates a basis map visualizing the determination basis for the classification result of the image by the model.
    Type: Application
    Filed: March 31, 2022
    Publication date: December 1, 2022
    Applicant: Hitachi High-Tech Corporation
    Inventors: Takato TATSUMI, Kiyohiro OBARA, Keisuke INATA
  • Publication number: 20220377411
    Abstract: A broadcast reception device receives a digital broadcast service capable of executing an application cooperating with a broadcast program, and is provided with: a broadcast reception unit which receives broadcast waves of the digital broadcast service; a separation unit which separates video information relating to the broadcast program and application-related information from the received broadcast waves; a broadcast video decoding unit which decodes the video information relating to the broadcast program; an application acquisition unit which acquires an application on the basis of location information included in the application-related information; an application execution unit which executes the acquired application and acquires additional data from a server device; a video conversion unit which converts broadcast program video decoded by the broadcast decoding unit into high-quality video having a higher quality than the video using the acquired additional data; and a display unit which is able to disp
    Type: Application
    Filed: August 4, 2022
    Publication date: November 24, 2022
    Inventors: Kazuhiko YOSHIZAWA, Tetsuya SAKAMOTO, Motoyuki SUZUKI, Yasunobu HASHIMOTO, Nobuaki KABUTO, Keisuke INATA
  • Publication number: 20220312027
    Abstract: A modulator has a first grating pattern, and a second grating pattern having a phase shifted from the first grating pattern; a sensor processor receives a first image signal outputted by the first grating pattern, and a second image signal outputted by the second grating pattern; a difference processor calculates a difference between the first image signal and the second image signal; and a compression processor 3005 contains information that indicates a range of the difference to first compression image data. Those make it possible to reduce a data amount of images capable of focus adjustment etc. from later, and to lead to reduction in costs of a storage apparatus.
    Type: Application
    Filed: June 3, 2022
    Publication date: September 29, 2022
    Applicant: Maxell, Ltd.
    Inventors: Mayumi NAKADE, Yusuke NAKAMURA, Keisuke INATA
  • Patent number: 11456018
    Abstract: Module compressing/encoding plural images for recording, or an image recording apparatus or image recording system including the module. At least two first and second image input module types capture an image of frames from a video signal source, and convert into digital image data for output; an image input arbitration module arbitrates to place digital image data provided by the first type before digital image data provided by the second type. The first type image input module is provided with a real-time image. The apparatus or system further includes: a memory module temporarily storing the real-time image by a processing time for the arbitration module to process digital image data provided by the second type of image input module, an image encoding module compressing and encoding the digital image data, and changing a processing speed to perform a process of compression and encoding more in real time.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: September 27, 2022
    Assignee: Maxell, Ltd.
    Inventors: Yasuo Mutsuro, Keisuke Inata, Hiroki Mizosoe, Akihito Nishizawa
  • Patent number: 11425455
    Abstract: A broadcast reception device receives a digital broadcast service capable of executing an application cooperating with a broadcast program, and is provided with: a broadcast reception unit which receives broadcast waves of the digital broadcast service; a separation unit which separates video information relating to the broadcast program and application-related information from the received broadcast waves; a broadcast video decoding unit which decodes the video information relating to the broadcast program; an application acquisition unit which acquires an application on the basis of location information included in the application-related information; an application execution unit which executes the acquired application and acquires additional data from a server device; a video conversion unit which converts broadcast program video decoded by the broadcast decoding unit into high-quality video having a higher quality than the video using the acquired additional data; and a display unit which is able to disp
    Type: Grant
    Filed: September 2, 2021
    Date of Patent: August 23, 2022
    Assignee: MAXELL, LTD.
    Inventors: Kazuhiko Yoshizawa, Tetsuya Sakamoto, Motoyuki Suzuki, Yasunobu Hashimoto, Nobuaki Kabuto, Keisuke Inata
  • Patent number: 11388431
    Abstract: A modulator has a first grating pattern, and a second grating pattern having a phase shifted from the first grating pattern; a sensor processor receives a first image signal outputted by the first grating pattern, and a second image signal outputted by the second grating pattern; a difference processor calculates a difference between the first image signal and the second image signal; and a compression processor 3005 contains information that indicates a range of the difference to first compression image data. Those make it possible to reduce a data amount of images capable of focus adjustment etc. from later, and to lead to reduction in costs of a storage apparatus.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: July 12, 2022
    Assignee: MAXELL, LTD.
    Inventors: Mayumi Nakade, Yusuke Nakamura, Keisuke Inata