Patents by Inventor Takashi Toyoda

Takashi Toyoda 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).

  • Publication number: 20240389412
    Abstract: A display device includes a dummy contact hole formed away from a portion of a routed wiring portion in a width direction, and formed to overlap with another portion of the routed wiring portion in the width direction. The routed wiring portion bypasses a first region and passes through a second region.
    Type: Application
    Filed: December 7, 2021
    Publication date: November 21, 2024
    Inventors: Hiroyuki MADONO, Yoshifumi OHTA, Takeshi HIRASE, Takashi TOYODA
  • Publication number: 20240339082
    Abstract: [Problem] The present disclosure provides a display device, an electronic device, and a display control method capable of independently controlling the display of images in a high-resolution region and a low-resolution region. [Solution] The present disclosure provides a display device including a pixel section having a plurality of first pixels and a plurality of second pixels, and a driving unit that drives the pixel section. The plurality of first pixels are provided corresponding to respective intersections between a plurality of first scanning lines and a plurality of first data lines. The plurality of second pixels are provided corresponding to respective intersections between a plurality of second scanning lines and a plurality of second data lines. n of the plurality of second pixels (where n is any integer) are provided in a region where m of the plurality of first pixels (where m is any integer) are provided.
    Type: Application
    Filed: June 13, 2022
    Publication date: October 10, 2024
    Inventors: Kazuki Yokoyama, Takashi Toyoda
  • Publication number: 20240188383
    Abstract: A display device includes: a through hole provided through a resin layer and all layers that are provided as overlying and underlying layers of the resin layer; and a non-display area including, in an extension of at least one of a plurality of inorganic insulating films from a display area and at least partway through a thickness of the resin layer, a slit formed so as to surround at least a part of the through hole, wherein the slit has two opposing side faces at least either one of which has an upper portion including the at least one of the plurality of inorganic insulating films, and the at least one of the plurality of inorganic insulating films that is shaped like an eave is, in the slit, in direct contact with a first inorganic sealing film covering the display area and the non-display area including the slit.
    Type: Application
    Filed: April 23, 2021
    Publication date: June 6, 2024
    Inventors: TAKESHI HIRASE, YOSHIFUMI OHTA, Takashi TOYODA, TAKASHI OCHI, AKIHIRO MATSUI, TOHRU SENOO, Ayaka NAKANO, YOSHINOBU MIYAMOTO, Hideki NAKADA, Kazuteru SAWAI, Ryo SATO, TOHRU SONODA
  • Patent number: 11996043
    Abstract: Deterioration of an image is suppressed. A display device includes: pixels including a plurality of light emitting units that emits light of each of a plurality of colors; a pixel array in which the pixels are arranged in an array of pixel lines along a line in a first direction and pixel columns along a column in a second direction intersecting the first direction; a signal line connected to the pixels belonging to the pixel array in the second direction; and a selector circuit connected between a predetermined number of the pixel columns and the signal line.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: May 28, 2024
    Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
    Inventors: Takashi Toyoda, Shun Ishijima
  • Publication number: 20240091560
    Abstract: A dose monitor measures a dose of a beam. The position monitor measures the beam size of the beam. The irradiation control apparatus calculates the measurement characteristic of the dose monitor based on the dose and the beam size of the beam, and controls the irradiation of the patient with the beam based on the measurement characteristic and the dose.
    Type: Application
    Filed: September 15, 2022
    Publication date: March 21, 2024
    Inventors: Takuto MIYOSHI, Takuya NOMURA, Yuki ITO, Takashi TOYODA, Takahiro YAMADA
  • Patent number: 11829660
    Abstract: A print control method includes a confidential print control step. The confidential print control step includes determining whether skip permission conditions set in advance for each of the plurality of pieces of user designation data are satisfied when the submission destination designation data of the confidential job data requested to be executed includes a plurality of pieces of user designation data assigned with prioritization orders, thereby specifying the user designation data falling within a print permission range according to the prioritization orders, and executing confidential print control for the user designation data within the print permission range. The confidential print control step includes causing to execute the print processing for the confidential job data on the condition that the input authentication data by which the user authentication process is successful matches the data corresponding to the user designation data among the plurality of pieces of registration authentication data.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: November 28, 2023
    Assignee: KYOCERA Document Solutions Inc.
    Inventor: Takashi Toyoda
  • Publication number: 20230368731
    Abstract: A display device of the present disclosure includes: a pixel array unit in which pixels are two-dimensionally arranged in a matrix shape, each of the pixels including a light emitting element; and a signal output unit that outputs, to each of the pixels of the pixel array unit, a signal voltage of a video signal and an initialization voltage for initializing a gate voltage of a driving transistor. The signal output unit varies the initialization voltage depending on the signal voltage of the video signal for each of the pixels to which the signal voltage of the video signal is written.
    Type: Application
    Filed: September 10, 2021
    Publication date: November 16, 2023
    Inventor: TAKASHI TOYODA
  • Publication number: 20230180560
    Abstract: A displaying device that downsizes a displaying panel is provided. A displaying device according to the present disclosure includes: a pixel array area that includes a plurality of pixels; a peripheral circuit provided outside the pixel array area; a printed circuit provided outside the pixel array area; and a wired power-source line that supplies a power source voltage to the peripheral circuit from the printed circuit through the pixel array area.
    Type: Application
    Filed: March 4, 2021
    Publication date: June 8, 2023
    Inventors: SHUN ISHIJIMA, TAKASHI TOYODA, KEI KIMURA
  • Publication number: 20230178020
    Abstract: Deterioration of an image is suppressed. A display device includes: pixels including a plurality of light emitting units that emits light of each of a plurality of colors; a pixel array in which the pixels are arranged in an array of pixel lines along a line in a first direction and pixel columns along a column in a second direction intersecting the first direction; a signal line connected to the pixels belonging to the pixel array in the second direction; and a selector circuit connected between a predetermined number of the pixel columns and the signal line.
    Type: Application
    Filed: April 15, 2021
    Publication date: June 8, 2023
    Inventors: TAKASHI TOYODA, SHUN ISHIJIMA
  • Patent number: 11615748
    Abstract: A display device includes a pixel array unit in which display elements constituting pixels are arranged in a two-dimensional matrix in a row direction and a column direction. Each of the display elements includes a current-driven light-emitting unit and a drive circuit for driving the light-emitting unit. The drive circuit includes at least a write transistor for writing a video signal and a drive transistor for applying current to the light-emitting unit. A voltage is supplied to a back gate of at least the write transistor via a back gate line provided separate from a power supply line that supplies a voltage to the drive transistor.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: March 28, 2023
    Assignee: Sony Semiconductor Solutions Corporation
    Inventor: Takashi Toyoda
  • Patent number: 11581395
    Abstract: A display device and electronic device are disclosed. In one example, a display device includes a pixel array portion including pixels arrayed in a matrix having a row direction and a column direction. The pixels each respectively including a light emission unit. A fixed potential line surrounds the pixel array portion in a frame portion outside the pixel array portion, and a pixel portion auxiliary cable is arranged to extend across the pixel array portion. The pixel portion auxiliary cable is interlayer connected to the fixed potential line at a location in the frame portion outside the pixel array portion.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: February 14, 2023
    Assignee: Sony Semiconductor Solutions Corporation
    Inventor: Takashi Toyoda
  • Publication number: 20220300222
    Abstract: A print control method includes a confidential print control step. The confidential print control step includes determining whether skip permission conditions set in advance for each of the plurality of pieces of user designation data are satisfied when the submission destination designation data of the confidential job data requested to be executed includes a plurality of pieces of user designation data assigned with prioritization orders, thereby specifying the user designation data falling within a print permission range according to the prioritization orders, and executing confidential print control for the user designation data within the print permission range. The confidential print control step includes causing to execute the print processing for the confidential job data on the condition that the input authentication data by which the user authentication process is successful matches the data corresponding to the user designation data among the plurality of pieces of registration authentication data.
    Type: Application
    Filed: March 14, 2022
    Publication date: September 22, 2022
    Inventor: Takashi TOYODA
  • Publication number: 20220192845
    Abstract: A prosthetic leg system includes a prosthetic leg, a system controller, and a system memory. The system controller includes a driving information acquirer structured to acquire driving information representing a driving state of a driving mechanism of the prosthetic leg and an environmental information acquirer structured to acquire environmental information around the prosthetic leg. The system controller configures a system for calculating power consumption of the prosthetic leg, a system for estimating a state of the prosthetic leg, and a system for estimating a physical condition of a user of the prosthetic leg.
    Type: Application
    Filed: December 22, 2021
    Publication date: June 23, 2022
    Inventors: Daisuke OKA, Zhiqin Wang, Takashi TOYODA
  • Publication number: 20220139313
    Abstract: A display device has a pixel array unit in which display elements that constitute pixels are arranged in a two-dimensional matrix in a row direction and a column direction, in which a display element includes a light emission part driven by current and a drive circuit for driving the light emission part, the drive circuit at least includes a constant current transistor, a drive transistor to which the light emission part and a source electrode are connected, the drive transistor being in source follower connection with the constant current transistor, and a capacitance unit that maintains gate voltage of the drive transistor, and the constant current transistor and the drive transistor are formed such that a ratio of a channel width to a channel length is the same.
    Type: Application
    Filed: February 18, 2020
    Publication date: May 5, 2022
    Inventor: TAKASHI TOYODA
  • Publication number: 20210398487
    Abstract: A display device includes a pixel array unit in which display elements constituting pixels are arranged in a two-dimensional matrix in a row direction and a column direction. Each of the display elements includes a current-driven light-emitting unit and a drive circuit for driving the light-emitting unit. The drive circuit includes at least a write transistor for writing a video signal and a drive transistor for applying current to the light-emitting unit. A voltage is supplied to a back gate of at least the write transistor via a back gate line provided separate from a power supply line that supplies a voltage to the drive transistor.
    Type: Application
    Filed: October 11, 2019
    Publication date: December 23, 2021
    Inventor: Takashi Toyoda
  • Patent number: 11100860
    Abstract: The display element includes a current-driven light-emitting unit, a capacitor unit including a first capacitor and a second capacitor, an n-channel driving transistor that causes a current corresponding to a voltage held by the capacitor unit to flow through the light-emitting unit and a first switching transistor that writes a video signal voltage to the capacitor unit. In a state in which the first capacitor holds a voltage corresponding to a threshold voltage of the driving transistor, a video signal voltage is written to the second capacitor through the first switching transistor in a conducting state.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: August 24, 2021
    Assignee: SONY CORPORATION
    Inventors: Takashi Toyoda, Seiichiro Jinta
  • Patent number: 11015974
    Abstract: A measurement device includes: a sensor for sensing a condition of an object to be measured; a plurality of output lines L for outputting a sensing result of the sensor; and a control unit for applying voltages to the plurality of output lines based on the sensing result of the sensor. The control unit performs self-failure diagnosis and outputs a result of the self-failure diagnosis with a combination of the voltages applied to the plurality of output lines L.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: May 25, 2021
    Assignee: NABTESCO CORPORATION
    Inventors: Koji Hasegawa, Takashi Toyoda
  • Publication number: 20210110766
    Abstract: A display device of the present disclosure includes a pixel allay portion including arrayed pixels including a light emission unit, and a fixed potential line provided around the pixel allay portion, in which a pixel portion auxiliary cable electrically connected to the fixed potential line is provided in the pixel allay portion. Furthermore, an electronic device of the present disclosure includes a display device having the above-described configuration.
    Type: Application
    Filed: April 5, 2019
    Publication date: April 15, 2021
    Inventor: Takashi Toyoda
  • Patent number: 10701231
    Abstract: An information processing apparatus includes first and second power feed control portions and a storage processing portion. The first power feed control portion stops power feed to a nonvolatile first storage portion when reading or writing data from/to the first storage portion is completed. In a case where power feed to the first storage portion is stopped, the storage processing portion stores specific data among data stored in the first storage portion into a second storage portion. When an access request for accessing data in the first storage portion has been received: when access-target data specified in the access request is not stored in the second storage portion, the second power feed control portion resumes power feed to the first storage portion; and when the access-target data is stored in the second storage portion, does not resume the power feed to the first storage portion.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: June 30, 2020
    Assignee: KYOCERA Document Solutions Inc.
    Inventor: Takashi Toyoda
  • Publication number: 20200168152
    Abstract: The display element includes: a current-driven light-emitting unit; a capacitor unit including a first capacitor and a second capacitor; an n-channel driving transistor that causes a current corresponding to a voltage held by the capacitor unit to flow through the light-emitting unit; and a first switching transistor that writes a video signal voltage to the capacitor unit. In a state in which the first capacitor holds a voltage corresponding to a threshold voltage of the driving transistor, a video signal voltage is written to the second capacitor through the first switching transistor in a conducting state.
    Type: Application
    Filed: January 31, 2020
    Publication date: May 28, 2020
    Inventors: TAKASHI TOYODA, SEIICHIRO JINTA