Patents by Inventor Yasuhiro Nakamura

Yasuhiro Nakamura 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: 11985453
    Abstract: A display method includes imaging a captured image containing a first marker placed on a surface and a second marker placed on the surface, and displaying a first image corresponding to the first marker and a second image corresponding to the second marker in an arrangement corresponding to an arrangement of the first marker and the second marker in the captured image on the surface.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: May 14, 2024
    Assignee: SEIKO EPSON CORPORATION
    Inventor: Yasuhiro Nakamura
  • Patent number: 11981693
    Abstract: The present invention relates to a compound of general formula (I) (wherein R1, R2, and R3 are each independently a hydrogen atom or a lower alkyl and X is an alkali metal cation, ammonium cation, or quaternary ammonium cation). This compound is highly soluble in water, and solutions thereof need not be neutralized when administered to the living body. The compound is useful as a medicine, etc.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: May 14, 2024
    Assignee: Asai Germanium Research Institute Co., Ltd.
    Inventors: Takashi Nakamura, Katsuyuki Sato, Yasuhiro Shimada
  • Publication number: 20240133768
    Abstract: There is provided a vibration test support network system that connects a plurality of vibration test devices via a network and supports maintenance of vibration test devices and stabilization of accuracy of the vibration test through analysis of self-diagnosis information by the vibration test devices. A vibration test support network system 300 includes a plurality of vibration test devices 200, a network 210 connecting the plurality of vibration test devices 200, and an analysis device 220 connected to the network 210 and configured to transmit and receive information to and from the plurality of vibration test devices 200 via the network 210.
    Type: Application
    Filed: July 19, 2022
    Publication date: April 25, 2024
    Inventors: Yasushi MIYANISHI, Yasuhiro UCHIYAMA, Mutsuhito SUDO, Katsuhiko NAKAMURA
  • Publication number: 20240128683
    Abstract: The CPA-attached connector 1a includes a connector body 11 and a CPA member 12. The connector body 11 includes a temporary latch portion 112 for the CPA member 12, a full latch portion 113 which, before the mating with a mating connector, restricts full latch of the CPA member, and which, during the mating, cancels restriction of the full latch by the mating connector, and a hood portion 114 configured to cover, in a manner of a canopy, a portion of the CPA member 12 in the full latch state. The CPA member 12 includes a CPA body 121 and a finger rest portion 122 provided on the CPA body 121, a portion of the finger rest portion 122 being exposed from the hood portion 114 even in the full latch state, an inclined surface 122a being formed in the exposed portion to incline toward a central axis of the connector body 11 in accordance with a distance from the hood portion 114.
    Type: Application
    Filed: October 12, 2023
    Publication date: April 18, 2024
    Applicants: Yazaki Corporation, MAZDA MOTOR CORPORATION
    Inventors: Koki Tokumoto, Yusuke Tsutagawa, Yasuhiro Otsuta, Yasuhiro Tanaka, Yoshio Nakamura, Yo Yamada
  • Publication number: 20240120503
    Abstract: The method of producing an electrode catalyst having a porous carbon support that has nanopores having a pore diameter of 1 to 20 nm and a BET specific surface area of 700 to 900 m2/g, and catalyst particles containing Pt supported on the support, includes: a first step for preparing a powder in which the catalyst particles are supported on the support; and a second step for accommodating the powder obtained through the first step in a flow-type reactor, flowing NH3 gas through the reactor under conditions of a concentration of 10 to 100% and a pressure of 0.1 MPa to 0.5 MPa, and regulating the temperature in the reactor to 500° C. or more and less than the decomposition temperature of ammonia, keeping for 5 to 10 hours to chemically react the powder and the NH3 gas.
    Type: Application
    Filed: February 9, 2022
    Publication date: April 11, 2024
    Applicant: N.E. CHEMCAT CORPORATION
    Inventors: Kiyotaka Nagamori, Tomoteru Mizusaki, Satoshi Aoki, Yoko Nakamura, Yasuhiro Seki
  • Publication number: 20240111166
    Abstract: A mirror device includes a mirror including a main body portion having a reflection surface that reflects display light, and a rotating shaft protruding from a first side wall of the main body portion, and a driving member that includes a motor including an output shaft arranged parallel to the rotating shaft, and neighboring the rotating shaft in a direction orthogonal to a rotation axis line of the rotating shaft, a first gear portion coupled to the output shaft, and a second gear portion engaged with the first gear portion, and coupled to the rotating shaft, and rotates the mirror by transmitting rotation of the output shaft of the motor to the rotating shaft via the first gear portion and the second gear portion.
    Type: Application
    Filed: September 15, 2023
    Publication date: April 4, 2024
    Inventors: Yuki Miyoshi, Yasuhiro Katsumata, Akira Yamanaka, Naoto Tsubakihara, Hiroshi Sano, Tetsuya Suganuma, Masaaki Nakamura
  • Publication number: 20240105965
    Abstract: The method produces an electrode catalyst having a porous carbon support that has nanopores having a pore diameter of 1 to 20 nm, micropores having a pore diameter of less than 1 nm, and a BET specific surface area of 1000 to 1500 m2/g, and catalyst particles containing Pt supported on the support, including: preparing a powder in which the catalyst particles are supported on the support by using the support and raw materials of the catalyst particle; and accommodating the powder obtained through the first step in a flow-type reactor, flowing ammonia gas through the reactor under conditions of a concentration of 10 to 100% and a pressure of 0.1 MPa to 0.5 MPa, and regulating the temperature in the reactor to 500° C. or more and less than the decomposition temperature of ammonia, keeping for 5 to 10 hours to chemically react the powder and the ammonia gas.
    Type: Application
    Filed: February 9, 2022
    Publication date: March 28, 2024
    Applicant: N.E. CHEMCAT CORPORATION
    Inventors: Kiyotaka Nagamori, Tomoteru Mizusaki, Satoshi Aoki, Yoko Nakamura, Yasuhiro Seki
  • Publication number: 20240094577
    Abstract: Provided is a liquid crystal display device capable of switching between a transparent state and a scattering state, reducing or preventing a decrease in transmittance in the transparent state, and reducing or preventing a decrease in luminance in the panel central portion in the scattering state. The liquid crystal display device includes, sequentially from its viewing surface side toward its back surface side: a first liquid crystal panel; a light source; and a second liquid crystal panel, the first liquid crystal panel including a polymer dispersed liquid crystal containing a polymer network and liquid crystal components, the light source being configured to irradiate a back surface side main surface of the first liquid crystal panel with light from an oblique direction.
    Type: Application
    Filed: October 25, 2023
    Publication date: March 21, 2024
    Inventors: Koji MURATA, Yasuhiro HASEBA, Kazutaka HANAOKA, Kimiaki NAKAMURA, Mariko HONDA, Atsuko KANASHIMA, Tadashi HASEGAWA, Shinji SHIMADA
  • Patent number: 11937263
    Abstract: A terminal apparatus and a method for communicating with a base station apparatus are provided. The method includes receiving Radio Resource Control (RRC) signaling and a first DCI format addressed to a Cell-Radio Network Temporary Identifier (C-RNTI); determining a first priority of a first uplink grant based on a priority field in the RRC signaling; and transmitting a first Physical Uplink Shared Channel (PUSCH) scheduled by the first uplink grant and a second PUSCH scheduled by a second uplink grant. The first uplink grant is a configured uplink grant notified by the RRC signaling. The second uplink grant is notified by the first DCI format.
    Type: Grant
    Filed: July 29, 2022
    Date of Patent: March 19, 2024
    Assignees: SHARP KABUSHIKI KAISHA, FG Innovation Company Limited
    Inventors: Jungo Goto, Osamu Nakamura, Seiji Sato, Yasuhiro Hamaguchi
  • Patent number: 11923854
    Abstract: Provided is a logic circuit including a first circuit including a static D flip-flop and a second circuit including a dynamic D flip-flop. The first circuit receives a clock signal and a first reset signal. The first circuit outputs a second reset signal generated by synchronizing the first reset signal with the clock signal. The second circuit receives the clock signal and a signal based on the second reset signal.
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: March 5, 2024
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Kohichi Nakamura, Yasuhiro Oguro
  • Publication number: 20230401874
    Abstract: A vehicle monitoring technique includes detecting a person around a vehicle based on point cloud data acquired from a sensor that emits search waves, and determining whether the detected person has authentication information valid for an action against the vehicle.
    Type: Application
    Filed: June 7, 2023
    Publication date: December 14, 2023
    Inventors: Hiroyuki KISHITA, Yasuhiro NAKAMURA, Takashi UEFUJI
  • Patent number: 11835193
    Abstract: A lighting tool for a vehicle includes light source and light guide body that guides light emitted from the light source, and the light guide body has first light guide portion disposed in front of the light source, second light guide portion that is branched off from the first light guide portion and that extends so as to go around toward a side of the light source, incidence portion that is located on a back surface side of the first light guide portion and that is configured to cause the light emitted from the light source to enter the inside of the first light guide portion, and side emitting portion that is located on a side of the first light guide portion facing the second light guide portion and that is configured to emit some of the light entered from the incidence portion toward the second light guide portion.
    Type: Grant
    Filed: April 6, 2023
    Date of Patent: December 5, 2023
    Assignee: STANLEY ELECTRIC CO., LTD.
    Inventors: Kazunori Hashiba, Yasuhiro Nakamura
  • Publication number: 20230324021
    Abstract: A lighting tool for a vehicle includes light source and light guide body that guides light emitted from the light source, and the light guide body has first light guide portion disposed in front of the light source, second light guide portion that is branched off from the first light guide portion and that extends so as to go around toward a side of the light source, incidence portion that is located on a back surface side of the first light guide portion and that is configured to cause the light emitted from the light source to enter the inside of the first light guide portion, and side emitting portion that is located on a side of the first light guide portion facing the second light guide portion and that is configured to emit some of the light entered from the incidence portion toward the second light guide portion.
    Type: Application
    Filed: April 6, 2023
    Publication date: October 12, 2023
    Inventors: Kazunori HASHIBA, Yasuhiro NAKAMURA
  • Publication number: 20230269351
    Abstract: A control method for a display device includes: determining whether an illuminance in an environment where a display device having a light source is installed belongs to a first range or a second range; when the illuminance in the environment belongs to the first range, adjusting a luminance of the light source by referring to first luminance information designating the luminance corresponding to when the illuminance in the environment belongs to the first range; when the illuminance in the environment belongs to the second range, adjusting the luminance by referring to second luminance information designating the luminance corresponding to when the illuminance in the environment belongs to the second range; when a first operation of changing the luminance when the illuminance belongs to the first range is accepted from a user, updating the first luminance information to an updated first luminance information in response to the first operation; updating the second luminance information, based on the updated f
    Type: Application
    Filed: February 24, 2023
    Publication date: August 24, 2023
    Inventors: Yasuhiro NAKAMURA, Yoshiteru UCHIYAMA, Takumi TAKAHASHI, Akihiro KASHIWAGI
  • Publication number: 20230171772
    Abstract: A control method for an image output device includes performing wireless communication with a display device using a first frequency band and a second frequency band, acquiring communication traffic of the first frequency band and communication traffic of the second frequency band, and, when the communication traffic of the first frequency band is smaller than the communication traffic of the second frequency band, transmitting audio data using the first frequency band and transmitting image data using the second frequency band.
    Type: Application
    Filed: November 23, 2022
    Publication date: June 1, 2023
    Inventors: Hirohiko KIHARA, Yasuhiro NAKAMURA
  • Patent number: 11653902
    Abstract: An ultrasound image diagnostic apparatus includes: a power source control section that supplies power to a power source section which performs supply of power to each part of the ultrasound image diagnostic apparatus; a battery that supplies the power to the power source control section: an external power supply section that supplies, to the power source control section, the power supplied from outside of the ultrasound image diagnostic apparatus; and a power supply control section that controls supply of power from the battery and the external power supply section to the power source control section based on an operation state of the ultrasound image diagnostic apparatus and the presence or absence of the power supplied from the external power supply section.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: May 23, 2023
    Assignee: KONICA MINOLTA, INC.
    Inventors: Yuki Muramatsu, Kazuya Osada, Yasuhiro Nakamura
  • Publication number: 20230148030
    Abstract: A diagnostic ultrasound apparatus includes a body, a display, a console, a probe port, a battery and a cart configured as separate units. The display, the console, the probe port and the battery are attachable to and detachable from the body. The body, the display and the console are attachable to and detachable from the cart. The body with the probe port and the battery attached, the display and the console are attached to the cart, thereby configuring the diagnostic ultrasound apparatus as a cart style. The display and the console are detached from the body with the probe port and the battery attached, thereby configuring the diagnostic ultrasound apparatus as a desktop style. The display, the console, the probe port and the battery are attached and connected to the body so as to be integrated, thereby configuring the diagnostic ultrasound apparatus as a hand-carry style.
    Type: Application
    Filed: November 1, 2022
    Publication date: May 11, 2023
    Inventors: Tatsushi Chihara, Takahiko Shiraishi, Yasuhiro Nakamura
  • Publication number: 20230098782
    Abstract: A display method includes acquiring first information from a marker in which the first information is recorded, displaying an image concerning a first procedure in work corresponding to the first information, acquiring the first information from the marker again after the displaying the image concerning the first procedure, and, after the acquiring the first information again, displaying an image concerning a second procedure performed later than the first procedure in the work, the second procedure corresponding to the first information.
    Type: Application
    Filed: September 27, 2022
    Publication date: March 30, 2023
    Inventor: Yasuhiro NAKAMURA
  • Publication number: 20230052914
    Abstract: A power management system including a management apparatus configured to assign divided computation processing constituting at least a part of predetermined computation processing to a distributed computing device placed in a facility, wherein the management apparatus includes a receiver configured to receive a message including an information element indicating executability of computation processing by the distributed computing device, and a controller configured to perform assignment processing configured to assign the divided computation processing to the distributed computing device based on the executability of the computation processing.
    Type: Application
    Filed: December 25, 2020
    Publication date: February 16, 2023
    Inventors: Kazuhide TODA, Yasuhiro NAKAMURA, Yusuke KISHINA, Noriyasu KAWAKITA, Takashi INOUE, Tomoya SHIMOMURA, Kenji IKEUCHI, Hiroshi YOSHIDA
  • Publication number: 20230049482
    Abstract: A power management system including a management apparatus configured to assign divided computation processing constituting at least a part of predetermined computation processing to a distributed computing device placed in a facility, wherein the management apparatus includes a controller configured to perform assignment processing configured to assign the divided computation processing to the distributed computing device based on at least one of a prediction value of an output power of a distributed power supply placed in the facility, a prediction value of power consumption of the facility, and a prediction value of a surplus power of the facility.
    Type: Application
    Filed: December 25, 2020
    Publication date: February 16, 2023
    Inventors: Kazuhide TODA, Yasuhiro NAKAMURA, Yusuke KISHINA, Noriyasu KAWAKITA, Takashi INOUE, Tomoya SHIMOMURA, Kenji IKEUCHI, Hiroshi YOSHIDA