Patents by Inventor Tsuyoshi Takatori
Tsuyoshi Takatori 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: 7801173Abstract: A communication conversion apparatus achieve efficient conversion without conversion delay and converts messages that effect communication with different communication protocols and schedules. In a message conversion apparatus that performs message conversion of different communication protocols, a routing circuit and a scheduler circuits that perform scheduling of the different communication protocols are separately provided. And time-triggered scheduling and event-triggered scheduling are separately performed. Conversion of FlexRay and CAN messages can be efficiently implemented.Type: GrantFiled: December 12, 2006Date of Patent: September 21, 2010Assignee: Fujitsu Ten LimitedInventors: Tsuyoshi Takatori, Kaoru Noumi, Susumu Nishihashi, Tomohide Kasame, Yukio Ishikawa, Satoshi Fukui, Kokoro Hayashi
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Patent number: 7787479Abstract: There is provided a gateway apparatus that controls a forwarding process of frame data between multiple communication channels, said gateway apparatus including a search engine that is respectively provided for each of the multiple communication channels to route the frame data between the multiple communication channels, and a first storage portion that is respectively provided for each of the multiple communication channels to temporarily stores the frame data routed.Type: GrantFiled: April 27, 2006Date of Patent: August 31, 2010Assignees: Fujitsu Ten Limited, Fujitsu LimitedInventors: Tomohiro Matsuo, Tsuyoshi Takatori, Kaoru Noumi, Susumu Nishihashi, Tomohide Kasame, Yukio Ishikawa, Junji Takahashi, Yasuyuki Umezaki, Akiko Furuya, Nobuaki Kawasoe, Naoto Shimoji, Masayoshi Kusumoto
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Patent number: 7739013Abstract: A vehicular electronic control apparatus includes a vehicle control section and a unit control section. The vehicle control section controls a function dependent on a vehicle equipment. The unit control section that controls a function of a unit provided in a vehicle. The vehicle control section and the unit control section are disposed in independent hardwares and software platforms, respectively.Type: GrantFiled: December 6, 2005Date of Patent: June 15, 2010Assignee: Fujitsu Ten LimitedInventors: Masato Ishio, Junji Takahashi, Takuhiro Tarumoto, Yasuhiro Shirota, Tsuyoshi Takatori, Kaoru Noumi, Hiroshi Arita, Koji Uchihashi, Koichi Oogaki, Shinichiro Takatomi, Masatoshi Hagiwara, Takehito Iwanaga
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Patent number: 7720586Abstract: A driving support apparatus supports a driver in driving a vehicle. The driving support apparatus determines a state of the vehicle by collecting information concerning an operating condition of the vehicle, determines a plurality of optimum operations of the vehicle to achieve a corresponding objective based on the determined state, and arbitrates the determined optimum operations.Type: GrantFiled: June 2, 2006Date of Patent: May 18, 2010Assignees: Fujitsu Ten Limited, Toyota Jidosha Kabushiki KaishaInventors: Satoshi Harumoto, Yuusaku Matsuda, Toshitaka Yamato, Kazuhiro Sakiyama, Tsuyoshi Takatori, Tomohiro Matsuo, Kouichi Tomiyama, Motohiro Nakamura
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Patent number: 7386714Abstract: An electronic control unit includes a main microcomputer and a sub-microcomputer. Both the microcomputers include buffers for initialization and buffers for normal processing. At the time of startup of the main microcomputer and the sub-microcomputer, the sub-microcomputer reads out a correction value from a memory, stores the correction value in its buffers for initialization, and also transmits the correction value to the main microcomputer, which stores the correction value in its buffers for initialization.Type: GrantFiled: November 9, 2004Date of Patent: June 10, 2008Assignee: Fujitsu Ten LimitedInventors: Tsuyoshi Takatori, Shinji Yamashita, Hiroaki Sakamoto
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Publication number: 20070140294Abstract: A communication conversion apparatus achieve efficient conversion without conversion delay and converts messages that effect communication with different communication protocols and schedules. In a message conversion apparatus that performs message conversion of different communication protocols, a routing circuit and a scheduler circuits that perform scheduling of the different communication protocols are separately provided. And time-triggered scheduling and event-triggered scheduling are separately performed. Conversion of FlexRay and CAN messages can be efficiently implemented.Type: ApplicationFiled: December 12, 2006Publication date: June 21, 2007Applicant: FUJITSU TEN LIMITEDInventors: Tsuyoshi Takatori, Kaoru Noumi, Susumu Nishihashi, Tomohide Kasame, Yukio Ishikawa, Satoshi Fukui, Kokoro Hayashi
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Publication number: 20060293819Abstract: A driving support apparatus supports a driver in driving a vehicle. The driving support apparatus determines a state of the vehicle by collecting information concerning an operating condition of the vehicle, determines a plurality of optimum operations of the vehicle to achieve a corresponding objective based on the determined state, and arbitrates determined the optimum operations.Type: ApplicationFiled: June 2, 2006Publication date: December 28, 2006Applicants: FUJITSU TEN LIMITED, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Satoshi Harumoto, Yuusaku Matsuda, Toshitaka Yamato, Kazuhiro Sakiyama, Tsuyoshi Takatori, Tomohiro Matsuo, Kouichi Tomiyama, Motohiro Nakamura
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Publication number: 20060271694Abstract: There is provided a gateway apparatus that controls a forwarding process of frame data between multiple communication channels, said gateway apparatus including a search engine that is respectively provided for each of the multiple communication channels to route the frame data between the multiple communication channels, and a first storage portion that is respectively provided for each of the multiple communication channels to temporarily stores the frame data routed.Type: ApplicationFiled: April 27, 2006Publication date: November 30, 2006Applicants: FUJITSU TEN LIMITED, FUJITSU LIMITEDInventors: Tomohiro Matsuo, Tsuyoshi Takatori, Kaoru Noumi, Susumu Nishihashi, Tomohide Kasame, Yukio Ishikawa, Junji Takahashi, Yasuyuki Umezaki, Akiko Furuya, Nobuaki Kawasoe, Naoto Shimoji, Masayoshi Kusumoto
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Publication number: 20060122752Abstract: A vehicular electronic control apparatus includes a vehicle control section and a unit control section. The vehicle control section controls a function dependent on a vehicle equipment. The unit control section that controls a function of a unit provided in a vehicle. The vehicle control section and the unit control section are disposed in independent hardwares and software platforms, respectively.Type: ApplicationFiled: December 6, 2005Publication date: June 8, 2006Applicant: FUJITSU TEN LIMITEDInventors: Masato Ishio, Junji Takahashi, Takuhiro Tarumoto, Yasuhiro Shirota, Tsuyoshi Takatori, Kaoru Noumi, Hiroshi Arita, Koji Uchihashi, Koichi Oogaki, Shinichiro Takatomi, Masatoshi Hagiwara, Takehito Iwanaga
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Publication number: 20050120281Abstract: An electronic control unit includes a main microcomputer and a sub-microcomputer. Both the microcomputers include buffers for initialization and buffers for normal processing. At the time of startup of the main microcomputer and the sub-microcomputer, the sub-microcomputer reads out a correction value from a memory, stores the correction value in its buffers for initialization, and also transmits the correction value to the main microcomputer, which stores the correction value in its buffers for initialization.Type: ApplicationFiled: November 9, 2004Publication date: June 2, 2005Applicant: FUJITSU TEN LIMITEDInventors: Tsuyoshi Takatori, Shinji Yamashita, Hiroaki Sakamoto
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Patent number: 5138129Abstract: A welding transformer in a welding gun for robot capable of lightening the weight thereof as a whole and of reducing the assembling and disassembling process of the constituents thereof. The welding transformer is disposed within a cradle composed of a hollow frame and has a core fixed to the cradle by fastening members so as to be integrated with the cradle.Type: GrantFiled: March 22, 1991Date of Patent: August 11, 1992Assignee: Obara CorporationInventors: Shigeru Umeda, Tsuyoshi Takatori
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Patent number: 5113053Abstract: The present invention provides a welding gun for robot provided with a cradle formed of a hollow frame. The cradle has side plates serving also as stopper receivers for receiving stoppers of the welding gun arms, thereby eliminating an extra member for receiving the stoppers and laborious working for attachment of such extra member. A space to be occupied by the extra member is omitted and can be effectively utilized for holding a welding transformer.Type: GrantFiled: March 22, 1991Date of Patent: May 12, 1992Assignee: Obara CorporationInventors: Shigeru Umeda, Tsuyoshi Takatori
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Patent number: 5111018Abstract: A connection member in a welding gun for a robot having a cradle of the welding gun generates less stress by directly connecting the cradle with a robot wrist, whereby the welding gun is positioned as close as possible to the robot wrist. The welding gun for robot can be shortened by accommodating a welding transformer inside a hollow frame defined in the cradle.Type: GrantFiled: March 22, 1991Date of Patent: May 5, 1992Assignee: Obara CorporationInventors: Toshihiro Nishiwaki, Shigeru Umeda, Tsuyoshi Takatori