Patents by Inventor Hideaki Takada

Hideaki Takada 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: 20230035994
    Abstract: A terminal includes, a reception unit configured to receive a configuration regarding measurement from a base station, a control unit configurated to execute measurement based on the configuration regarding the measurement, and a transmission unit configured to transmit a result of the executed measurement to the base station, wherein the control unit is configured to identify a measurement execution interval based on the configuration regarding the measurement, and to configure a communication interruption period, at a head and a tail of the measurement execution interval, in accordance with a capability of the terminal.
    Type: Application
    Filed: February 13, 2020
    Publication date: February 2, 2023
    Applicant: NTT DOCOMO, INC.
    Inventors: Takuma Takada, Hideaki Takahashi
  • Publication number: 20230017634
    Abstract: The confidentiality of data is maintained in the case of outsourcing analysis of an operation state of a facility. Degree-of-relevance information indicating a degree of relevance in operation between a plurality of apparatuses included in a facility is stored. At the occurrence of a failure in a first apparatus included in the plurality of apparatuses, a second apparatus having a degree of relevance in operation to the first apparatus equal to or greater than a preset first threshold is selected from the plurality of apparatuses based on the degree-of-relevance information, and the log data relating to operation states of the first apparatus in which a failure has occurred and the selected second apparatus are selectively read from a first memory storage, and the read log data is transmitted to a data user via a network.
    Type: Application
    Filed: September 14, 2022
    Publication date: January 19, 2023
    Inventors: Tomonori Takada, Hideaki Akabori, Tsunechika Kishida, Yoshihiko Kobayashi, Masataka Suzuki, Tohru Minakuchi
  • Publication number: 20230019594
    Abstract: The confidentiality of data is maintained in a case where analysis of an operation state of a facility is entrusted to the outside. Time difference information in operation between the manufacturing apparatuses (RB1), (RB2), . . . , arranged on the production line (LN) is stored for each of the apparatuses, in an inter-apparatus time difference information storage unit (33). At the occurrence of a failure in one of the manufacturing apparatuses (RB1), (RB2), . . . , the operation estimation unit (13) selects, from among the peripheral apparatuses on the upstream side and the downstream side with respect to the manufacturing apparatus concerned, one on the upstream side and one on the downstream side, estimates an operation period of each selected peripheral apparatus associated with the failure, reads log data corresponding to the estimated operation period from the operation history storage unit (31), and transmits the read piece to the external support center (SC).
    Type: Application
    Filed: September 14, 2022
    Publication date: January 19, 2023
    Inventors: Tomonori Takada, Hideaki Akabori, Tsunechika Kishida, Yoshihiko Kobayashi, Masataka Suzuki, Tohru Minakuchi
  • Patent number: 11552361
    Abstract: Provided is a vehicle battery device in which components are reduced, a compact configuration can be achieved, and connection with the outside can be easily performed. A vehicle battery device includes: a battery cell mounting part accommodating a battery cell group constituted by a plurality of laminated battery cells; and an interface box integrating connection functions between the battery cell mounting part and the outside, wherein the battery cell mounting part is connected to at least one of two opposing side surfaces in an outer surface of the interface box, and has an end plate on an end surface opposite an end surface connected to the interface box; and the battery cell group of the battery cell mounting part is compressed and sandwiched between the side surface of the interface box and the end plate in a lamination direction of the battery cells.
    Type: Grant
    Filed: July 28, 2019
    Date of Patent: January 10, 2023
    Assignee: Honda Motor Co., Ltd.
    Inventors: Hideaki Sakai, Satoshi Takada, Kyosuke Miyoshi
  • Publication number: 20230005085
    Abstract: The confidentiality of data is maintained in a case where analysis of an operation state of a facility is entrusted to the outside. An embodiment of the present invention is configured to chronologically store log data in a first storage medium, and store attribute information indicating a relevance between a type of a failure expected to occur in a facility and each of a plurality of data users; The embodiment is further configured to select, at the occurrence of a failure in the facility, a data user who has a relevance to a type of the failure from among the plurality of data users based on the attribute information, selectively read log data relating to an operation state of the facility in which the failure has occurred, and transmits the read log data to the selected data user.
    Type: Application
    Filed: September 14, 2022
    Publication date: January 5, 2023
    Inventors: Tomonori Takada, Hideaki Akabori, Tsunechika Kishida, Yoshihiko Kobayashi, Masataka Suzuki, Tohru Minakuchi
  • Publication number: 20220352105
    Abstract: A semiconductor device includes a substrate, a wire portion, a bonding portion, a semiconductor element, and an encapsulation resin. The substrate includes substrate main and back surfaces facing in opposite directions. The wire portion includes a conductive layer formed on the substrate main surface. The bonding portion includes a first plated layer formed on an upper surface of the wire portion and a first solder layer formed on an upper surface of the first plated layer. The semiconductor element includes an element main surface facing the substrate main surface, an element electrode formed on the element main surface, and a second plated layer formed on a lower surface of the element electrode and bonded to the first solder layer. The encapsulation resin covers the semiconductor element. The bonding portion is larger than the element electrode as viewed in a thickness-wise direction that is perpendicular to the substrate main surface.
    Type: Application
    Filed: September 29, 2020
    Publication date: November 3, 2022
    Inventors: Isamu NISHIMURA, Hiroyuki SHINKAI, Yoshihisa TAKADA, Hideaki YANAGIDA, Hirofumi TAKEDA
  • Publication number: 20220353448
    Abstract: A plurality of comparison circuits each including a first terminal for inputting a first analog signal and a second analog signal and a second terminal connected to a wiring for transmission of a ramp signal A first operation changes an electric potential of the wiring from a predetermined electric potential to a first electric potential to cause at least one of the plurality of comparison circuits to retain a first offset. A second operation, after the first operation, converts the first analog signal into a digital signal. A third operation, after the second operation, changes the electric potential of the wiring to an electric potential included in a range of from the predetermined electric potential to the first electric potential. A fourth operation, after the third operation, converts the second analog signal into a digital signal.
    Type: Application
    Filed: April 25, 2022
    Publication date: November 3, 2022
    Inventors: Hideaki Takada, Hiroaki Kameyama, Masanori Ogura, Makiko Saito, Takuya Hara
  • Publication number: 20220328407
    Abstract: There is provided a terminal that includes a first conductive layer; a wiring layer on the first conductive layer; a second conductive layer on the wiring layer; and a conductive bonding layer which is in contact with a bottom surface and a side surface of the first conductive layer, a side surface of the wiring layer, a portion of a side surface of the second conductive layer, and a portion of a bottom surface of the second conductive layer, wherein an end portion of the second conductive layer protrudes from an end portion of the first conductive layer and an end portion of the wiring layer, and wherein the conductive bonding layer is in contact with a bottom surface of the end portion of the second conductive layer.
    Type: Application
    Filed: June 28, 2022
    Publication date: October 13, 2022
    Inventors: Hideaki YANAGIDA, Yoshihisa TAKADA
  • Publication number: 20220295300
    Abstract: A UE receives a radio signal via a receive beam. The UE controls the receive beam in a first state or in a second state where control of the receive beam is different from that of the first state. The UE directs at least one receive beam to a serving cell and directs another receive beam to a direction different from the serving cell in a case of controlling the receive beam in the second state and executing configuration regarding a secondary cell.
    Type: Application
    Filed: August 15, 2019
    Publication date: September 15, 2022
    Applicant: NTT DOCOMO, INC.
    Inventors: Takuma Takada, Hideaki Takahashi, Hiromasa Umeda
  • Publication number: 20220295301
    Abstract: A UE receives a radio signal via a receive beam (Rx). The UE controls the receive beam in a first state or in a second state where control of the receive beam is different from that of the first state. The UE 200 shortens at least any one of a cell detection time and a measurement time for an upper layer in a case of controlling the receive beam in the second state as compared with a case of controlling the receive beam in the first state.
    Type: Application
    Filed: August 15, 2019
    Publication date: September 15, 2022
    Applicant: NTT DOCOMO, INC.
    Inventors: Takuma Takada, Hideaki Takahashi, Hiromasa Umeda
  • Publication number: 20220295303
    Abstract: A UE receives a radio signal via a receive beam. The UE controls the receive beam in a first state or in a second state where control of the receive beam is different from that of the first state. The UE executes received power measurement using a synchronization signal block by simultaneously using a plurality of the receive beams in a case of controlling the receive beam in the second state.
    Type: Application
    Filed: August 15, 2019
    Publication date: September 15, 2022
    Applicant: NTT DOCOMO, INC.
    Inventors: Takuma Takada, Hideaki Takahashi, Hiromasa Umeda
  • Publication number: 20220256136
    Abstract: A stereoscopic image display system (1) includes: a plurality of projectors (20-0 to 20-16) that are arranged side by side with predetermined spacing and project respectively viewpoint images for installation positions in the same direction, the viewpoint images being related to the same object; a screen (10) that displays a superimposed image for the object to be stereoscopically viewed, based on the two adjacent images, among the images respectively projected by the plurality of projectors, that are the closest from a line-of-sight direction of an observer; and an image holding unit that holds information about a first viewpoint image to which pattern information for shifting a phase corresponding to a predetermined period is added and information about a second viewpoint image from which the pattern information is subtracted, which are generated from each of a plurality of base images as the viewpoint images to be respectively projected by the plurality of projectors.
    Type: Application
    Filed: May 23, 2019
    Publication date: August 11, 2022
    Inventors: Motohiro Makiguchi, Hideaki Takada
  • Patent number: 11404375
    Abstract: There is provided a terminal that includes a first conductive layer; a wiring layer on the first conductive layer; a second conductive layer on the wiring layer; and a conductive bonding layer which is in contact with a bottom surface and a side surface of the first conductive layer, a side surface of the wiring layer, a portion of a side surface of the second conductive layer, and a portion of a bottom surface of the second conductive layer, wherein an end portion of the second conductive layer protrudes from an end portion of the first conductive layer and an end portion of the wiring layer, and wherein the conductive bonding layer is in contact with a bottom surface of the end portion of the second conductive layer.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: August 2, 2022
    Assignee: ROHM CO., LTD.
    Inventors: Hideaki Yanagida, Yoshihisa Takada
  • Publication number: 20220239894
    Abstract: Provided is an image generation technology capable of suppressing unpleasantness associated with fluctuation in image quality caused by the viewer's viewpoint movement.
    Type: Application
    Filed: May 31, 2019
    Publication date: July 28, 2022
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Motohiro MAKIGUCHI, Hideaki TAKADA
  • Publication number: 20220201233
    Abstract: A photoelectric conversion device includes a pixel that outputs a pixel signal in accordance with an incident light, a plurality of signal holding units each configured to hold the pixel signal, an AD conversion unit that converts the pixel signal from analog signal to digital signal, a first switch circuit provided between the pixel and the plurality of signal holding units, and a second switch circuit provided between the plurality of signal holding units and the AD conversion unit. The first switch circuit is configured to connect the pixels to the plurality of signal holding units individually to hold one pixel signal in the plurality of signal holding units, respectively, in different sampling periods, the second switch circuit is configured to switch connection between the plurality of signal holding units and the AD conversion unit, and pixel signals held in the plurality of signal holding units are averaged and output.
    Type: Application
    Filed: March 11, 2022
    Publication date: June 23, 2022
    Inventors: Hideaki Takada, Kazuo Yamazaki
  • Publication number: 20220191464
    Abstract: Provided is a display method that prevents degradation of image quality due to ghosting. The display method performed with a display apparatus includes a viewpoint position detection step (S1) for detecting a viewpoint position d that is an interval between a reflection screen and a viewer ?, a diffusion property control step (S2) for controlling a diffusion property of the reflection screen 40 in accordance with the viewpoint position d, and a projection step for projecting multiple viewpoint video images having disparity from multiple projectors to the reflection screen. The diffusion property control step (S2) includes controlling the diffusion property of the reflection screen 40 by varying a voltage or a duty cycle of an ac signal that is applied to a diffuser layer included in the reflection screen.
    Type: Application
    Filed: May 14, 2019
    Publication date: June 16, 2022
    Inventors: Motohiro Makiguchi, Hideaki TAKADA
  • Patent number: 11356790
    Abstract: Provided is a sound image reproduction device, sound image reproduction method, and sound image reproduction program that can support monaural sound sources and is capable of imparting directivity to virtual sound sources in a space.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: June 7, 2022
    Assignee: Nippon Telegraph and Telephone Corporation
    Inventors: Kimitaka Tsutsumi, Kenichi Noguchi, Hideaki Takada, Yoichi Haneda
  • Patent number: 11310453
    Abstract: A photoelectric conversion device includes a pixel that outputs a pixel signal in accordance with an incident light, a plurality of signal holding units each configured to hold the pixel signal, an AD conversion unit that converts the pixel signal from analog signal to digital signal, a first switch circuit provided between the pixel and the plurality of signal holding units, and a second switch circuit provided between the plurality of signal holding units and the AD conversion unit. The first switch circuit is configured to connect the pixels to the plurality of signal holding units individually to hold one pixel signal in the plurality of signal holding units, respectively, in different sampling periods, the second switch circuit is configured to switch connection between the plurality of signal holding units and the AD conversion unit, and pixel signals held in the plurality of signal holding units are averaged and output.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: April 19, 2022
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Hideaki Takada, Kazuo Yamazaki
  • Patent number: 11265533
    Abstract: Provided is an image generation technology capable of suppressing unpleasant feelings caused by fluctuation in image quality caused by the viewer's viewpoint movement. The image generation technology includes an image generation unit configured to generate a pseudo viewpoint image I?k and a pseudo viewpoint image I??k, by using disparity inducing edge D?k having a phase difference ?k from a viewpoint image I, where ?k(1?k?K) is set as a real number satisfying 0<?1< . . . <?K??/2, an output image generation unit configured to generate an output image Outm(1?m?2K?1), from the pseudo viewpoint image I(m)(1?m?2K+1), the viewpoint image I is set as a pseudo viewpoint image I?0, where the pseudo viewpoint images I?k, I??k (0?k?K) are arranged in a sequence of I?k, I?(K?1), . . . , I?1, I?0(=I), I??1, . . . , and I??K is set as I(1), I(2), . . . , I(K), I(K+1), I(K+2), . . .
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: March 1, 2022
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Motohiro Makiguchi, Hideaki Takada, Taiki Fukiage, Shinya Nishida
  • Patent number: 11122363
    Abstract: An acoustic signal processing device 1 includes: a focal point position determination unit 12 that obtains a plurality of sets of initial focal point coordinates, coordinates of the virtual sound source, and a direction of directivity thereof, and for a pair of sets of initial focal point coordinates with different polarities among the plurality of sets of initial focal point coordinates, multiplies the sets of initial focal point coordinates by a rotation matrix based on the coordinates of the virtual sound source to thereby determine sets of focal point coordinates, the rotation matrix being specified from the direction of the directivity; a circular harmonic coefficient conversion unit 13 that calculates weights to be applied to multipoles including the sets of focal point coordinates from a circular harmonic coefficient; a filter coefficient computation unit 14 that, for each of the speakers in the speaker array, computes a weighted driving function to be applied to the speaker from the sets of focal poin
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: September 14, 2021
    Assignee: Nippon Telegraph and Telephone Corporation
    Inventors: Kimitaka Tsutsumi, Kenichi Noguchi, Hideaki Takada, Yoichi Haneda