Patents by Inventor Hidetoshi Yamamoto

Hidetoshi Yamamoto 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: 20200358587
    Abstract: Provided are a user equipment, base station and wireless communication methods related to resource determination for UCI in case of BWP switching in NR. A user equipment comprises: a receiver operative to receive, from a base station in a slot, a Downlink Control Information (DCI) for Bandwidth Part (BWP) switching from a first BWP to a second BWP; circuitry operative to drop a Uplink Control Information (UCI) to be transmitted in a BWP switching period of the first BWP, and to determine the earliest available slot of the second BWP or a third BWP, the BWP switching period being from the slot where the DCI for BWP switching is received until starting the second BWP to which the first BWP is switched according to the DCI; and a transmitter operative to transmit the dropped UCI in the determined earliest available slot of the second BWP or the third BWP to the base station.
    Type: Application
    Filed: February 14, 2018
    Publication date: November 12, 2020
    Inventors: LILEI WANG, HIDETOSHI SUZUKI, TETSUYA YAMAMOTO
  • Patent number: 10834859
    Abstract: Provided is a component mounting device including: an XY robot, a Z-axis slider attached to an X-axis slider of the XY robot so as to be movable in the Z-axis direction, a head loaded on the Z-axis slider, and a nozzle attached to head 30 so as to be movable in the Z-axis direction. With the component mounting device, a component supplied from a component supply unit is picked up by the nozzle, transported to a specified position on a board, and mounted. A flexible section with an external appearance with a U shape that is expandable and contractible in the X-axis direction and the Z-axis direction is arranged to the rear of a Y-axis slider. A portion of an X-axis wiring tube and a portion of a Z-axis wiring tube are bundled together in the flexible section.
    Type: Grant
    Filed: August 7, 2015
    Date of Patent: November 10, 2020
    Assignee: FUJI CORPORATION
    Inventors: Hidetoshi Ito, Mizuho Yamamoto
  • Patent number: 10826667
    Abstract: Wireless communication methods and devices are provided. The wireless communication method includes transmitting a reference signal and a data signal in a Physical Resource Block (PRB) with a coverage enhancement level, wherein the number of resource elements transmitting the reference signal in the PRB is determined by the coverage enhancement level, the channel type and/or the coding rate of the data signal.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: November 3, 2020
    Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
    Inventors: Lilei Wang, Hidetoshi Suzuki, Tetsuya Yamamoto, Masayuki Hoshino
  • Patent number: 10804472
    Abstract: A light-emitting element according to the invention includes an anode, a cathode, and a light-emitting layer which is provided between the anode and the cathode, contains a light-emitting material and a host material that holds the light-emitting material, and emits light having a peak wavelength in a near-infrared region by applying a current between the anode and the cathode, wherein the content of the light-emitting material in the light-emitting layer is 30 wt % or more and 70 wt % or less. Further, it is preferred that the light-emitting layer emits light having the peak wavelength of 700 nm or more and 960 nm or less.
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: October 13, 2020
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Hidetoshi Yamamoto, Yuiga Hamade, Tetsuji Fujita
  • Publication number: 20200296715
    Abstract: Provided are a user equipment, base station and wireless communication methods related to multiplexing of UCI in PUSCH in NR. A user equipment comprises: circuitry operative to process UCI bits to be transmitted according to the comparison of the number M of UCI bits generated based on DL assignment (s) before an UL grant from a base station and the number N of UCI bits generated based on DL assignment (s) after the UL grant with the number P of UCI bits indicated in the UL grant and/or the maximum number Q of bits determined based on at least a configured coding rate, wherein each of M, N, P, Q is an integer equal to or larger than 0; and a transmitter operative to transmit the processed UCI bits in PUSCH at a TTI indicated in the UL grant to the base station.
    Type: Application
    Filed: January 4, 2018
    Publication date: September 17, 2020
    Inventors: LILEI WANG, HIDETOSHI SUZUKI, TOMOYA NUNOME, TETSUYA YAMAMOTO
  • Publication number: 20200278549
    Abstract: An image display device according to the present disclosure includes a first self-luminous display element that self-emits an image of first color light, a second self-luminous display element that self-emits an image of second color light, a third self-luminous display element that self-emits an image of third color light, and a prism including a dichroic mirror; the first self-luminous display element includes a first functional layer and a first substrate portion, the second self-luminous display element includes a second functional layer and a second substrate portion, and the third self-luminous display element includes a third functional layer and a third substrate portion; the first, the second, and the third substrate portion have an identical configuration in the thickness directions thereof; and the first, the second, and the third functional layer have a mutually different film thickness.
    Type: Application
    Filed: February 27, 2020
    Publication date: September 3, 2020
    Applicant: SEIKO EPSON CORPORATION
    Inventor: Hidetoshi YAMAMOTO
  • Publication number: 20200278558
    Abstract: An image display device according to the present disclosure includes a first self-luminous display element that self-emits an image of first color light, a second self-luminous display element that self-emits an image of second color light, a third self-luminous display element that self-emits an image of third color light, and a prism including a dichroic mirror that synthesizes images of three colors, the first, the second, and the third self-luminous display element are each configured to extract light from a side of a semireflective semitransmissive electrode included in the first, the second, and the third self-luminous display element, and at least one of sums of a thickness of a transparent electrode and a thickness of an optical adjustment layer differs from other in the first, the second, and the third self-luminous display element.
    Type: Application
    Filed: February 27, 2020
    Publication date: September 3, 2020
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Hidetoshi YAMAMOTO, Yuiga HAMADE
  • Publication number: 20200278559
    Abstract: An image display device according to the present disclosure includes a first self-light-emitting display element that emits light for an image of red light, a second self-light-emitting display element that emits light for an image of blue light, a third self-light-emitting display element that emits light for an image of green light, and a prism having a dichroic mirror that synthesizes images of three colors, in which the first self-light-emitting display element, the second self-light-emitting display element, and the third self-light-emitting display element have a first cathode, a second cathode, and a third cathode, respectively, and when a film thickness of the first cathode is referred to as TR, a film thickness of the second cathode is referred to as TB, and a film thickness of the third cathode is referred to as TG, a relationship TR<TG is satisfied.
    Type: Application
    Filed: February 27, 2020
    Publication date: September 3, 2020
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Yuiga HAMADE, Hidetoshi YAMAMOTO
  • Publication number: 20200274653
    Abstract: If repetition transmission is applied to a response signal for a downlink data signal and an uplink signal, the uplink signal is repeatedly transmitted using a certain number of consecutive subframes starting with a first subframe, at which the repetition transmission of the uplink signal starts, and the response signal is repeatedly transmitted using at least the certain number of consecutive subframes starting with a second subframe, at which the repetition transmission of the response signal starts. The first subframe is set to be the same as the second subframe.
    Type: Application
    Filed: May 11, 2020
    Publication date: August 27, 2020
    Inventors: TETSUYA YAMAMOTO, SEIGO NAKAO, HIDETOSHI SUZUKI, MASAYUKI HOSHINO
  • Publication number: 20200254001
    Abstract: The object of the present invention is to find a pharmaceutical having strong cancer therapeutic effect. The present invention provides a pharmaceutical composition for cancer therapy comprising a transcription or processing product of a gene encoding a miRNA, wherein said miRNA is one or more miRNAs selected from the group consisting of miR-3140, miR-137, miR-631, and miR-657, pharmaceutical composition.
    Type: Application
    Filed: November 6, 2018
    Publication date: August 13, 2020
    Inventors: Hidetoshi Tahara, Masaki Kinehara, Yuki Yamamoto
  • Publication number: 20200252530
    Abstract: An imaging apparatus includes a finder unit including a finder rotation unit movable between two states, a retracted state and a protruded state. The finder rotation unit is rotatably held in the protruded state.
    Type: Application
    Filed: January 10, 2020
    Publication date: August 6, 2020
    Inventors: Keita Iwai, Ryoji Okuno, Hidetoshi Kei, Jiro Yamamoto
  • Publication number: 20200249547
    Abstract: An image capturing apparatus includes an electronic viewfinder unit configured to move between a stored state stored in a main body and a projecting state projecting from the main body, wherein the electronic viewfinder unit is held to be able to turn in the projecting state and is held not to be able to turn in the stored state.
    Type: Application
    Filed: January 10, 2020
    Publication date: August 6, 2020
    Inventors: Keita Iwai, Ryoji Okuno, Hidetoshi Kei, Jiro Yamamoto
  • Publication number: 20200236663
    Abstract: A PUCCH resource collision between a normal mode terminal and MTC coverage enhancement mode terminal is avoided. A terminal includes a receiving section that receives control information indicating assignment of downlink data, and the downlink data; and a transmitting section that transmits a response signal using a resource in a first resource group when the terminal is a first terminal to which repetition transmission is applied, and that transmits the response signal using a resource in a second resource group that is different from the first resource group, when the terminal is a second terminal to which the repetition transmission is not applied.
    Type: Application
    Filed: April 2, 2020
    Publication date: July 23, 2020
    Inventors: Tetsuya Yamamoto, Chi Gao, Hidetoshi Suzuki, Seigo Nakao
  • Publication number: 20200205182
    Abstract: In a terminal, a signal allocation unit allocates uplink control information including at least one of a response signal responsive to downlink data and an uplink radio resource allocation request signal to a resource for an uplink control channel on the basis of a mode selected from among a plurality of modes relating to the channel configuration of the uplink control channel in accordance with an operating environment of the terminal. A transmitting unit transmits the uplink control information.
    Type: Application
    Filed: April 17, 2018
    Publication date: June 25, 2020
    Inventors: TETSUYA YAMAMOTO, HIDETOSHI SUZUKI
  • Patent number: 10693601
    Abstract: If repetition transmission is applied to a response signal for a downlink data signal and an uplink signal, the uplink signal is repeatedly transmitted using a certain number of consecutive subframes starting with a first subframe, at which the repetition transmission of the uplink signal starts, and the response signal is repeatedly transmitted using at least the certain number of consecutive subframes starting with a second subframe, at which the repetition transmission of the response signal starts. The first subframe is set to be the same as the second subframe.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: June 23, 2020
    Assignee: Panasonic Intellectual Property Corporation of America
    Inventors: Tetsuya Yamamoto, Seigo Nakao, Hidetoshi Suzuki, Masayuki Hoshino
  • Publication number: 20200187030
    Abstract: A repeater generates repetition signals by repeating uplink signals over a plurality of subframes; controller sets a timing for transmitting the repetition signals, based on information indicating a transmission candidate subframe for a sounding reference signal used for measuring an uplink reception quality; and a transmitter transmits the repetition signals at the set timing.
    Type: Application
    Filed: February 19, 2020
    Publication date: June 11, 2020
    Inventors: TETSUYA YAMAMOTO, HIDETOSHI SUZUKI, MASAYUKI HOSHINO
  • Publication number: 20200178242
    Abstract: In a terminal, a control unit decides a sequence used for an uplink control channel, in accordance with uplink control information, and a transmission unit transmits the uplink control information using the sequence. Here, the sequence is calculated using cell identification information that identifies the cell to which the terminal belongs, and subcell-specific information relating to at least one subcell included in the cell.
    Type: Application
    Filed: June 12, 2018
    Publication date: June 4, 2020
    Inventors: TETSUYA YAMAMOTO, HIDETOSHI SUZUKI
  • Publication number: 20200162124
    Abstract: In the present invention, regarding a narrowband used in a subframe for transmitting uplink data, if a switch is made from a first narrowband used in a first subframe to a second narrowband that is different from the first narrowband, with respect to a second subframe continuing to the first subframe, a final one symbol of the first subframe and an initial one symbol of the second subframe are punctured and set as a retuning time to transmit the uplink data in the first narrowband and the second narrowband.
    Type: Application
    Filed: January 21, 2020
    Publication date: May 21, 2020
    Inventors: Tetsuya Yamamoto, Hidetoshi Suzuki, Ayako Horiuchi
  • Patent number: 10659202
    Abstract: A receiver (202) receives the same downlink data over one or more subframes through a downlink resource within a narrow band for MTC terminal. A response signal generator (210) generates a response signal as a response to the downlink data. A transmitter (217) transmits the response signal through an uplink resource a predetermined number of subframes after the last subframe of the one or more subframes, the uplink resource being associated in one-to-one correspondence with the number of a downlink resource to which the downlink data is allocated in the last subframe.
    Type: Grant
    Filed: July 14, 2016
    Date of Patent: May 19, 2020
    Assignee: Panasonic Intellectual Property Corporation of America
    Inventors: Tetsuya Yamamoto, Hidetoshi Suzuki, Ayako Horiuchi
  • Patent number: 10652871
    Abstract: A PUCCH resource collision between a normal mode terminal and MTC coverage enhancement mode terminal is avoided. A terminal includes a receiving section that receives control information indicating assignment of downlink data, and the downlink data; and a transmitting section that transmits a response signal using a resource in a first resource group when the terminal is a first terminal to which repetition transmission is applied, and that transmits the response signal using a resource in a second resource group that is different from the first resource group, when the terminal is a second terminal to which the repetition transmission is not applied.
    Type: Grant
    Filed: June 24, 2014
    Date of Patent: May 12, 2020
    Assignee: Sun Patent Trust
    Inventors: Tetsuya Yamamoto, Chi Gao, Hidetoshi Suzuki, Seigo Nakao