Patents by Inventor Takashi Ogawa
Takashi Ogawa 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).
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Patent number: 11975778Abstract: An information processing apparatus disclosed has a controller configured to execute the processing of accepting a request for retrieving a target vehicle body unit that is laid at a specific place, selecting a chassis unit for retrieval from among chassis units in the state separated from any vehicle body unit, the chassis unit for retrieval being a chassis unit to be used to retrieve the target vehicle body unit, and sending a retrieval command to the chassis unit for retrieval, the retrieval command being a command to retrieve the target vehicle body unit.Type: GrantFiled: February 3, 2021Date of Patent: May 7, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Katsuhisa Yoshikawa, Yuji Suzuki, Keita Yamazaki, Kei Matsumoto, Hiroyuki Ito, Takashi Ogawa, Yukiya Sugiyama, Masaru Ando, Yasushi Fujiwara, Azusa Nakagame, Erina Toyama
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Publication number: 20240146434Abstract: Provided are a wireless communication apparatus and a reference signal generating method, wherein inter-cell interference is reduced inside and outside a CoMP set. A CoMP mode setting unit (101) sets whether the terminal (100) thereof is a CoMP terminal or a Non-CoMP terminal. When the terminal (100) is set as a Non-CoMP terminal, the hopping pattern calculating unit (104) calculates a ZC sequence number to be used as the transmission timing, from among all the ZC sequence numbers that can be used within the system. When the terminal (100) is set as a CoMP terminal, the hopping pattern calculating unit (104) calculates a ZC sequence number to be used as the transmission timing, by hopping the ZC sequence numbers to be used within the CoMP set. A ZC sequence generating unit (105) generates a ZC sequence to be used as an SRS, using the calculated ZC sequence number.Type: ApplicationFiled: January 9, 2024Publication date: May 2, 2024Inventors: Takashi IWAI, Daichi IMAMURA, Akihiko NISHIO, Yoshihiko OGAWA, Masaru FUKUOKA
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Publication number: 20240141234Abstract: The present invention relates to a liquid-crystal composition comprising (A) dye compounds and (B) a liquid-crystal material, wherein the dye compounds (A) include an anthraquinone compound represented by general formula (1) and an anthraquinone compound represented by general formula (2) in a specific proportion and further include a dye compound which is neither the anthraquinone compound represented by general formula (1) nor the anthraquinone compound represented by general formula (2). The present invention further relates to a liquid-crystal composition comprising the (A) and (B) components and further containing (C) a. photocurable compound and (D) a photopolymerization initiator, a cured object obtained from the liquid-crystal composition, and a light-modulating element in which the liquid-crystal composition or the cured object is sandwiched therein.Type: ApplicationFiled: January 19, 2022Publication date: May 2, 2024Inventors: Hitomi Muto, Kohei Ohtani, Saori Suzuki, Takashi Yoshimoto, Masakazu Shiraishi, Kanae Ogawa
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Publication number: 20240147723Abstract: A memory device includes source-level material layers including a source contact layer, an alternating stack of insulating layers and electrically conductive layers located over the source-level material layers, a memory opening vertically extending through the alternating stack and the source contact layer, and a memory opening fill structure located in the memory opening and including a vertical semiconductor channel including an intrinsic or first conductivity type semiconductor material, a memory film surrounding the vertical semiconductor channel, and a conical source pedestal in contact with the source contact layer and in contact with a bottom surface of the vertical semiconductor channel, such that at least portion of the conical source pedestal includes a second conductivity type semiconductor material.Type: ApplicationFiled: July 12, 2023Publication date: May 2, 2024Inventors: Motoo OHAGA, Tadashi NAKAMURA, Takashi YUDA, Nobuyuki FUJIMURA, Hiroyuki OGAWA
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Patent number: 11973603Abstract: Provided is a base station that performs feedback with regard to data transmission. The base station includes a downlink feedback information (DFI) generation unit and a transmitter. On the basis of a resource allocation configuration that was configured by a terminal, the DFI generation unit determines a transmission method for feedback information that includes a response signal regarding uplink data. The transmitter transmits the feedback information on the basis of the transmission method.Type: GrantFiled: September 11, 2019Date of Patent: April 30, 2024Assignee: Panasonic Intellectual Property Corporation of AmericaInventors: Tomoya Nunome, Takashi Iwai, Hidetoshi Suzuki, Ayako Horiuchi, Yoshihiko Ogawa
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Publication number: 20240125846Abstract: A semiconductor wafer includes pairs of semiconductor dies having test pads which are electrically coupled to each other to enable testing of pairs of semiconductor dies together at the same time. In this way, even wafers having large numbers of semiconductor dies can be tested with a semiconductor test assembly in a single touch-down test process.Type: ApplicationFiled: July 13, 2023Publication date: April 18, 2024Applicant: SanDisk Technologies LLCInventors: Toru Miwa, Takashi Murai, Hiroyuki Ogawa, Nisha Padattil Kuliyampattil
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Publication number: 20240128132Abstract: A semiconductor wafer includes pairs of semiconductor dies having test pads which are electrically coupled to each other to enable testing of pairs of semiconductor dies together at the same time. In this way, even wafers having large numbers of semiconductor dies can be tested with a semiconductor test assembly in a single touch-down test process.Type: ApplicationFiled: July 13, 2023Publication date: April 18, 2024Applicant: SanDisk Technologies LLCInventors: Toru Miwa, Takashi Murai, Hiroyuki Ogawa, Nisha Padattil Kuliyampattil
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Publication number: 20240128134Abstract: A semiconductor wafer includes pairs of semiconductor dies having test pads which are electrically coupled to each other to enable testing of pairs of semiconductor dies together at the same time. In this way, even wafers having large numbers of semiconductor dies can be tested with a semiconductor test assembly in a single touch-down test process.Type: ApplicationFiled: July 13, 2023Publication date: April 18, 2024Inventors: Toru Miwa, Takashi Murai, Hiroyuki Ogawa
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Publication number: 20240119475Abstract: An information processing device includes a processor configured to provide an incentive to a first user who sells or returns a first vehicle in which a part of a first coating film including an easily peelable layer is not peeled off.Type: ApplicationFiled: December 19, 2023Publication date: April 11, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yukinori II, Kenji YAMAGUCHI, Junya OGAWA, Yuki NAGANUMA, Junya YAMAMOTO, Yuta TONE, Naoki ISHIZUKA, Tadayuki TANAKA, Keisuke ITO, Yuka YOKOI, Takashi HAYASHI, Naoya OKA, Yu HAMADA
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Patent number: 11952104Abstract: If irregular movement is detected in a given one of left and right spoilers, a spoiler control device outputs a retracting signal for the given one of the spoilers and refrains from outputting the retracting signal for the other of the left and right spoilers, and if the difference between the angles of the left and right spoilers becomes equal to or less than a specified value, the spoiler control device outputs the retracting signal for the other of the left and right spoilers.Type: GrantFiled: March 8, 2021Date of Patent: April 9, 2024Assignee: NABTESCO CORPORATIONInventor: Takashi Ogawa
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Publication number: 20240089065Abstract: Provided is a radio communication device which can prevent interference between SRS and PUCCH when the PUCCH transmission bandwidth fluctuates and suppress degradation of CQI estimation accuracy by the band where no SRS is transmitted. The device includes: an SRS code generation unit (201) which generates an SRS (Sounding Reference Signal) for measuring uplink line data channel quality; an SRS arrangement unit (202) which frequency-multiplexes the SRS on the SR transmission band and arranges it; and an SRS arrangement control unit (208) which controls SRS frequency multiplex so as to be uniform in frequency without modifying the bandwidth of one SRS multiplex unit in accordance with the fluctuation of the reference signal transmission bandwidth according to the SRS arrangement information transmitted from the base station and furthermore controls the transmission interval of the frequency-multiplexed SRS.Type: ApplicationFiled: November 14, 2023Publication date: March 14, 2024Inventors: Atsushi MATSUMOTO, Daichi IMAMURA, Takashi IWAI, Yoshihiko OGAWA, Tomofumi TAKATA, Katsuhiko HIRAMATSU
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Patent number: 11925968Abstract: A method for manufacturing a press-formed article (100) includes a first step for forming a base sheet portion, a first rising portion, and a first strip portion from a sheet-shaped workpiece having a first edge portion and a second edge portion; and a second step for forming a second rising portion by causing a strip-shaped first zone including the second edge portion to be disposed between a first upper die and a first lower die from both sides, causing a second zone adjacent to the first zone to be disposed between a second upper die and a second lower die from both sides, and moving the first upper die and the first lower die relative to the second upper die and the second lower die, wherein, in the second step, a part of the second rising portion which is connected to a vertical ridge line (108) is shear-deformed.Type: GrantFiled: September 23, 2020Date of Patent: March 12, 2024Assignee: NIPPON STEEL CORPORATIONInventors: Ryo Kuroda, Yasuharu Tanaka, Takashi Miyagi, Misao Ogawa
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Publication number: 20240069187Abstract: An observation allocating section exclusively allocates an observation point to each existing tracker in accordance with a distance between observation information acquired by an information acquiring section and observation information indicated by a predictive distribution. A hypothesis generating section generates a hypothesis likelihood and a hypothesis distribution, for each target tracker and for each hypothesis belonging to a hypothesis group including a first hypothesis and a second hypothesis. The first hypothesis is a hypothesis that the observation point is a result of observation of a subject target. The second hypothesis is a hypothesis that the observation point is not a result of observation of the subject target. The hypothesis likelihood is the likelihood of the hypothesis. The hypothesis distribution is the state distribution updated on the assumption that the hypothesis is correct.Type: ApplicationFiled: November 9, 2023Publication date: February 29, 2024Inventors: Tetsuya KUSUMOTO, Shingo SHIMIZU, Takashi OGAWA, Masaki YONEDA
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Publication number: 20240068126Abstract: A method of manufacturing monocrystalline silicon is provided, the method including pulling monocrystalline silicon out of a silicon melt by a Czochralski process, the silicon melt being stored in a crucible housed in a chamber, the silicon melt being added with a volatile dopant, in which a decompression rate ES for exhaust of a gas out of the chamber before the pulling of the monocrystalline silicon is within a range below at least until a pressure inside the chamber decreases from an atmospheric pressure to 80 kPa, 0 kPa/min<ES?4.2 kPa/min.Type: ApplicationFiled: August 23, 2023Publication date: February 29, 2024Applicant: SUMCO CORPORATIONInventors: Fukuo OGAWA, Hiroyuki OTA, Takashi OHARA
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Patent number: 11900331Abstract: An information processing apparatus disclosed has a controller configured to execute the processing of, when a first vehicle body unit on which a first vending machine is mounted is laid at a specific place, determining a time for maintenance defined as a time to perform maintenance of the first vending machine, and sending a replacement command to a chassis unit that is configured in such a way as to be capable of travelling autonomously and being coupled to and separated from a vehicle body unit, as per the time for maintenance. The replacement command is a command to transport a second vehicle body unit on which a second vending machine is mounted to the specific place and retrieve the first vehicle body unit from the specific place.Type: GrantFiled: December 2, 2020Date of Patent: February 13, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Katsuhisa Yoshikawa, Yuji Suzuki, Keita Yamazaki, Kei Matsumoto, Hiroyuki Ito, Takashi Ogawa, Yukiya Sugiyama, Masaru Ando, Yasushi Fujiwara, Azusa Nakagame, Erina Toyama
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Publication number: 20230416953Abstract: [Problem to be solved] An object of the present invention is to provide a yarn having a core-sheath structure, in which yarn the delamination between the core and the sheath can be inhibited, and a method of producing the same. [Solution to problem] Present invention provides a yarn having a core-sheath structure including a core composed of a polyamide and a sheath composed of a fluororesin, wherein the fluororesin constituting the sheath contains an adhesive functional group and has a melting point of from 220 to 250° C.Type: ApplicationFiled: June 23, 2023Publication date: December 28, 2023Applicant: SUNLINE CO., LTD.Inventors: Takumi NAKANISHI, Keita SUIZU, Takashi OGAWA
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Publication number: 20230417873Abstract: A positional information acquiring unit that acquires positional information in accordance with an object detection signal of the object sensor includes a first acquiring unit that acquires first observation information as positional information using a first threshold, and a second acquiring unit that acquires second observation information as positional information using a second threshold different from the first threshold. The object tracking unit is provided with a first tracking processing unit that executes a tracking process in accordance with the first observation information and a second tracking processing unit that executes the tracking process in accordance with the second observation information. Either one of the first tracking processing unit or the second tracking processing unit has anti-clutter characteristics higher than that of the other one. A state identifying unit identifies the state of the object based on a result of the tracking process executed by the tracking processing unit.Type: ApplicationFiled: September 7, 2023Publication date: December 28, 2023Inventors: Tetsuya KUSUMOTO, Shingo SHIMIZU, Takashi OGAWA, Masaki YONEDA
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Patent number: 11799118Abstract: A fuel cell system includes a reformer, fuel cell stacks, and an exhaust-gas combustor. The reformer has a tubular shape extending in an axial direction and reforms raw fuel into combustion gas. The fuel cell stacks generate electric power from the fuel gas and oxidant gas. The fuel cell stacks are arranged radially outward of the reformer in a circumferential direction to face the reformer in a radial direction. The exhaust-gas combustor burns fuel gas that is not used and included in exhaust gas from the fuel cell stacks. The exhaust-gas combustor is arranged radially inward of the reformer to face the reformer in the radial direction. Each fuel cell stack includes flat plate type cells stacked in the radial direction. This achieves downsizing of the fuel cell system.Type: GrantFiled: June 15, 2020Date of Patent: October 24, 2023Assignee: HITACHI ZOSEN CORPORATIONInventors: Yasuhide Okazaki, Yoshinobu Takaki, Kotaro Yagi, Masato Kawami, Takashi Ogawa, Naohiro Nakataya, Masao Oku
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Patent number: 11735757Abstract: A fuel cell system includes a reformer, fuel cell stacks, and an exhaust-gas combustor. The reformer has a tubular shape extending in an axial direction and reforms raw fuel into combustion gas. The fuel cell stacks generate electric power from the fuel gas and oxidant gas. The fuel cell stacks are arranged radially outward of the reformer in a circumferential direction to face the reformer in a radial direction. The exhaust-gas combustor burns fuel gas that is not used and included in exhaust gas from the fuel cell stacks. The exhaust-gas combustor is arranged radially inward of the reformer to face the reformer in the radial direction. Each fuel cell stack includes flat plate type cells stacked in the radial direction. This achieves downsizing of the fuel cell system.Type: GrantFiled: June 15, 2020Date of Patent: August 22, 2023Assignee: HITACHI ZOSEN CORPORATIONInventors: Yasuhide Okazaki, Yoshinobu Takaki, Kotaro Yagi, Masato Kawami, Takashi Ogawa, Naohiro Nakataya, Masao Oku
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Publication number: 20230115115Abstract: An object recognition device mountable to a vehicle includes a tracking processing unit including a first association processing unit, a second association processing unit, and a vehicle likelihood calculation unit. The first association processing unit extracts, for each tracking target and based on a positional relationship, a provisionally associated cluster which is a cluster assumed to indicate the same target as the tracking target.Type: ApplicationFiled: December 9, 2022Publication date: April 13, 2023Inventor: Takashi OGAWA