Patents by Inventor Takashi Kobayashi

Takashi Kobayashi 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: 11901234
    Abstract: There is provided a method of processing a wafer having devices formed in respective areas on a face side thereof that are demarcated by a plurality of crossing projected dicing lines on the face side. The method of processing a wafer includes a wafer unit forming step of forming a wafer unit having a wafer, a tape, and an annular frame, a dividing step of dividing the wafer along the projected dicing lines into a plurality of device chips, a pick-up step of picking up one at a time of the device chips from the wafer unit, and a measuring step of measuring the device chip picked up in the pick-up step. The method also includes a distinguishing step, before the pick-up step, of inspecting properties of the devices to distinguish acceptable devices and defective devices among the devices and storing distinguished results.
    Type: Grant
    Filed: March 15, 2023
    Date of Patent: February 13, 2024
    Assignee: DISCO CORPORATION
    Inventors: Takashi Mori, Makoto Kobayashi, Kazunari Tamura, Okito Umehara
  • Publication number: 20240046493
    Abstract: A challenge is to provide an art to identify mice as individuals from captured images of one or more mice that are doing activity in a predetermined activity range. An image processing device includes an image acquisition unit, a part extraction unit, and an individual identification unit. The image acquisition unit acquires a captured video of a state in which one or more animals are doing activity in a predetermined activity range. An outline detection unit extracts the outlines of the bodies of the one or more animals from each of multiple unit images included in the video. The individual identification unit analyzes the multiple outlines detected from each of the multiple unit images by the outline detection unit, in a time-series manner and identifies the one or more animals as individuals in each of the unit images on the basis of the analysis results. Thus, the challenge is solved.
    Type: Application
    Filed: December 20, 2021
    Publication date: February 8, 2024
    Applicants: REVAMP CORPORATION, THE UNIVERSITY OF TOKYO
    Inventors: Takahisa MURATA, Koji KOBAYASHI, Seiji MATSUSHITA, Naoyuki SHIMIZU, Tomoyuki YUASA, Takashi MINATO
  • Publication number: 20240044796
    Abstract: A determination device includes an irradiator, an extractor, an imager, and a determiner, The irradiator irradiates an object including a food or a plant with a light. The extractor extracts a predetermined fluorescence emission having a predetermined wavelength out of fluorescence emissions generated from a surface of the object irradiated with the light. The imager captures a fluorescence image indicating the predetermined fluorescence emission. The determiner determines a state of the object based on an index indicating a fluorescence intensity of the fluorescence image.
    Type: Application
    Filed: October 17, 2023
    Publication date: February 8, 2024
    Inventors: Taichi KOBAYASHI, Kentaro SAKAI, Kenji HIYOSHI, Tomoko MATSUMOTO, Yoshinori GEJIMA, Motomi NISHIMOTO, Kiichiro SATO, Masataka NAKANO, Takashi NAMIKAWA, Shotaro MAEDA, Shogo KAWAI, Yuri YANAGI
  • Publication number: 20240043874
    Abstract: Provided is an electric perforating device 10 including a flow passage 20 through which liquid flows, a first electrode 30A that forms a first electric field region 60A in the flow passage 20 by being supplied with a pulse voltage, a second electrode 30B that forms a second electric field region 60B on a downstream side of the first electric field region 60A, which is in the flow passage 20, in a flowing direction of the liquid, by being supplied with a pulse voltage, a cooling portion 40 that forms a cooling region 70, which cools the liquid flowing through the flow passage 20, between the first electric field region 60A and the second electric field region 60B in the flow passage 20, and a voltage output portion 50 that outputs a pulse voltage for forming the first electric field region 60A and the second electric field region 60B.
    Type: Application
    Filed: October 18, 2023
    Publication date: February 8, 2024
    Applicant: FUJIFILM Corporation
    Inventors: Yuka KOBAYASHI, Takashi YAKUSHIJI
  • Patent number: 11891074
    Abstract: A remote driving device configured to remotely operate a vehicle includes a remote operation device, a reaction force unit, a receiver, and a processor. The remote operation device is operated by an operator in order to remotely operate the vehicle. The reaction force unit is configured to generate an operation reaction force to be applied to the remote operation device. The receiver is configured to receive a parameter affecting vehicle characteristics of the vehicle from the vehicle. The processor is configured to control the reaction force unit so as to generate a magnitude of the operation reaction force according to the received parameter.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: February 6, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kosuke Akatsuka, Toru Takashima, Satoru Niwa, Takashi Suzuki, Rio Suda, Hiromitsu Urano, Sho Otaki, Hiromitsu Kobayashi, Hojung Jung
  • Patent number: 11894851
    Abstract: A signal generation apparatus is used in a ToF camera system especially adopting the indirect system and suppresses occurrence of a cyclic error. The signal generation apparatus includes a first pulse generator configured to generate a pulse to be supplied to a light source that irradiates light upon a distance measurement target, a second pulse generator configured to generate a pulse to be supplied to a pixel that receives the light reflected by the distance measurement target, and a signal selection section configured to select and output a duty cycle of a signal to be outputted from the first pulse generator from between a first duty cycle and a second duty cycle different from the first duty cycle.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: February 6, 2024
    Assignee: Sony Semiconductor Solutions Corporation
    Inventors: Yohtaro Yasu, Takashi Kobayashi, Nobuhiko Shigyo
  • Publication number: 20240039629
    Abstract: A learning model is trained so that a signal state can be estimated with high accuracy even in a case where a constellation on a complex plane is rotated. A learning apparatus (1) includes: an acquisition section (11) that acquires a constellation of a known state optical signal transmitted through optical fiber; a generation section (12) that generates a corrected constellation obtained by rotating the constellation on a complex plane; and a learning section (13) that uses the constellation and the corrected constellation to train a learning model.
    Type: Application
    Filed: July 25, 2023
    Publication date: February 1, 2024
    Applicant: NEC Corporation
    Inventors: Jun Kodama, Yoshiaki Sakae, Yuji Kobayashi, Etsuko Ichihara, Jun Nishioka, Hiroki Tagato, Takashi Konashi
  • Publication number: 20240039640
    Abstract: At least one processor included in an optical signal state estimation apparatus carries out: an acquisition process for acquiring a constellation of an optical signal; a generation process for generating time series data in which pieces of histogram information are arranged in time series, the histogram information being obtained by counting the number of signal points of the constellation, the signal points being included in each of grids obtained by dividing an in-phase component direction and a quadrature component direction into a specific number of rows and the specific number of columns, respectively; and an estimation process for estimating a state of the optical signal by inputting the time series data to a learned model.
    Type: Application
    Filed: July 25, 2023
    Publication date: February 1, 2024
    Applicant: NEC Corporation
    Inventors: Jun KODAMA, Yoshiaki SAKAE, Yuji KOBAYASHI, Etsuko ICHIHARA, Jun NISHIOKA, Takashi KONASHI, Hiroki TAGATO
  • Publication number: 20240025468
    Abstract: A vehicle an instrument panel, a first actuator moving the instrument panel in a front-rear direction, a steering part provided in the instrument panel movable in the front-rear direction, a second actuator moving the steering part relatively with respect to the instrument panel, a microprocessor controlling the first actuator and the second actuator, and a memory previously storing a target instrument panel position and a target steering position in association with a driver. The microprocessor is configured to perform the controlling including determining whether the driver has started a driving operation, and when it is determined that the driver has started the driving operation, controlling the first actuator and the second actuator so that the instrument panel and the steering part are respectively located in the target instrument panel position and the target steering position stored in the memory.
    Type: Application
    Filed: July 18, 2023
    Publication date: January 25, 2024
    Inventors: Kei Kobayashi, Takashi Hirota, Tomoya Sato
  • Publication number: 20240032251
    Abstract: A cooling device includes a container in which refrigerant is sealed. The container includes; a heat reception plate that forms part of the container and that receives heat from a heat generating element; an evaporator that causes the refrigerant in a liquid phase to evaporate with heat reception in the container; a condenser that causes the refrigerant in a gas phase to condense with heat dissipation in the container; and a plurality of recessed portions formed in a surface of the heat reception plate inside the container.
    Type: Application
    Filed: April 19, 2023
    Publication date: January 25, 2024
    Applicant: Fujitsu Limited
    Inventors: Hideo Kubo, Atsushi Endo, Masahide Kodama, Nobumitsu Aoki, Kenji Sasabe, Keita Hirai, Yuki Kanai, Toru Kobayashi, Hiroshi Satou, Takashi Urai, Hiromasa Miyata
  • Publication number: 20240019547
    Abstract: [Object] To provide an illumination apparatus and a ranging apparatus, the illumination apparatus including a light-emitting element that includes a plurality of light emitter groups, the illumination apparatus being suitable to drive the light emitter for each light emitter group. [Solving Means] An illumination apparatus according to the present technology includes a light-emitting element and a drive circuit. The light-emitting element includes a plurality of first light emitters, a plurality of second light emitters, a lower electrode that is connected to the plurality of first light emitters and the plurality of second light emitters, a first upper electrode that is connected to each of the plurality of first light emitters, and a second upper electrode that is connected to each of the plurality of second light emitters.
    Type: Application
    Filed: November 1, 2021
    Publication date: January 18, 2024
    Inventors: Motoi KIMURA, Takashi KOBAYASHI, Tatsuya OIWA, Jialun XU
  • Publication number: 20240013670
    Abstract: An information processing apparatus (1) includes a generation unit (32) and an estimation unit (33). The generation unit (32) generates pieces of divided data by dividing pieces of time series data related to a predetermined analysis target for each predetermined period. The estimation unit (33) estimates relation between pieces of data included in the divided data generated by the generation unit (32).
    Type: Application
    Filed: November 22, 2021
    Publication date: January 11, 2024
    Applicant: Sony Group Corporation
    Inventors: Yasuhiro HORI, Ko KOBAYASHI, Takashi ISOZAKI, Seigo TANIGUCHI, Hiroaki IMAGAWA
  • Publication number: 20240013938
    Abstract: An object is to change reactor core thermal output. A nuclear reactor includes an annular fuel layer and a heat conductive layer stacked on the fuel layer and extending around a periphery of the fuel layer.
    Type: Application
    Filed: September 15, 2021
    Publication date: January 11, 2024
    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Shota Kobayashi, Satoru Kamohara, Yasutaka Harai, Tadakatsu Yodo, Shohei Otsuki, Nozomu Murakami, Wataru Nakazato, Takashi Hasegawa, Yutaka Tanaka, Tatsuo Ishiguro, Hironori Noguchi, Hideyuki Kudo, Takafumi Noda, Kazuhiro Yoshida
  • Publication number: 20240006163
    Abstract: A monitoring method includes steps of (a) placing a substrate on a mounting stage of a processing chamber of a plasma processing apparatus; (b) supplying a pulsed wave of RF power with a predetermined duty ratio from an RF power supply connected to an antenna; and (c) monitoring a plasma state based on a converted value of a Vpp voltage of an output terminal of a matching unit arranged between the antenna and the RF power supply. The converted value of the Vpp voltage is obtained by converting the Vpp voltage of the output terminal voltage based on the duty ratio, the RF power, and correlation information indicating a correlation between the Vpp voltage and the RF power.
    Type: Application
    Filed: May 19, 2023
    Publication date: January 4, 2024
    Inventors: Takeshi KOBAYASHI, Jun SATO, Takashi CHIBA
  • Patent number: 11862649
    Abstract: An imaging device that can obtain imaging data corresponding to high-resolution images in a short period of time is provided. The imaging device includes a pixel including a photoelectric conversion element and n (n is an integer more than 2 inclusive) retention circuits. The photoelectric conversion element and the n retention circuits are stacked. One electrode of the photoelectric conversion element is electrically connected to the first to n-th retention circuits. The retention circuits include OS transistors with an extremely low off-state current feature, and can retain imaging data for a long time. In the first to n-th periods, the imaging device obtains the first to n-th imaging data and retains it in the first to n-th retention circuits. Then, the first to n-th imaging data retained in the first to n-th retention circuits are read out. The read imaging data is output outside the imaging data through AD conversion.
    Type: Grant
    Filed: March 6, 2023
    Date of Patent: January 2, 2024
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Seiichi Yoneda, Hidetomo Kobayashi, Takashi Nakagawa, Yusuke Negoro, Shunpei Yamazaki
  • Publication number: 20230416759
    Abstract: The present invention provides a technique for synthesizing a carotenoid composition by a genetic recombination technique. A transformant in which a first promoter, an upstream gene of a carotenoid biosynthesis gene including a crtY and crtZ operably linked to the first promoter, a second promoter having higher promoter intensity than the first promoter, and a ZEP gene and a CCS gene operably linked to the second promoter have been introduced into a host cell.
    Type: Application
    Filed: November 9, 2021
    Publication date: December 28, 2023
    Inventors: Akiko Kubo, Kohji Ohdan, Yoshinobu Terada, Katsuro Yaoi, Maiko Furubayashi, Norihiko Misawa, Miho Kobayashi, Junichiro Hattan, Takashi Maoka
  • Publication number: 20230421458
    Abstract: To extract data-for-machine-leaning so as to enable accurate detection of an abnormality while reducing normal state patterns in a mobile network. A learning data extracting apparatus includes: an issuing section that issues a network service use request which is to be processed by cooperation of a plurality of communication apparatuses constituting C-plane; an obtaining section that obtains, as pieces of candidate learning data, time series data of information relating to the plurality of communication apparatuses; and an extracting section that extracts, as data-for-machine-leaning, a piece of candidate learning data with which the process in response to the network service use request has been successfully ended, from among the pieces of candidate learning data.
    Type: Application
    Filed: June 23, 2023
    Publication date: December 28, 2023
    Applicant: NEC Corporation
    Inventors: Yoshiaki SAKAE, Hiroki TAGATO, Takashi KONASHI, Jun NISHIOKA, Masanao NATSUMEDA, Yuji KOBAYASHI, Jun KODAMA, Etsuko ICHIHARA
  • Publication number: 20230402256
    Abstract: With respect to a plasma processing method of depositing a nitride film on a substrate by using plasma, the plasma processing method includes (a) supplying a plasma processing gas that includes a nitrogen-containing gas to a plasma processing space inside a processing container, and (b) supplying high-frequency power from a high-frequency power supply to an antenna disposed on a quartz portion exposed to the plasma processing space to generate the plasma in the plasma processing space at a time of performing (a). (b) includes supplying a pulse wave of the high-frequency power to the antenna. The pulse wave repeats on and off.
    Type: Application
    Filed: May 15, 2023
    Publication date: December 14, 2023
    Inventors: Takashi CHIBA, Jun SATO, Takeshi KOBAYASHI
  • Patent number: 11843872
    Abstract: An apparatus includes a detection unit configured to detect a flicker frequency of a subject light source by sampling an output signal of a sensor in first sampling processing, a determination unit configured to determine whether the detected flicker frequency falls within a detection target range, by sampling an output signal of the sensor in second sampling processing, and a control unit configured to perform control to notify a user in response to determination by the determination unit that the detected flicker frequency falls out of a detection target range in the first sampling processing.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: December 12, 2023
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Takashi Kobayashi
  • Publication number: 20230395395
    Abstract: A board unit with support which does not require a high-energy UV laser and which is less likely to form residues of the release layer after separation of the support, a board unit, and a semiconductor device, and a method of producing them. The board unit with support includes a support, a release layer, a laser absorption layer that absorbs laser light, and at least one first wiring board in this order, wherein the at least one first wiring board has a first surface provided with first electrodes that can be bonded to at least one semiconductor element, the at least one first wiring board has a second surface provided with second electrodes that can be bonded to a second wiring board.
    Type: Application
    Filed: June 8, 2023
    Publication date: December 7, 2023
    Applicant: TOPPAN INC.
    Inventors: Takashi KIZU, Akane KOBAYASHI, Yuki NITTA