Patents by Inventor Hironori Ochiai
Hironori Ochiai 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: 7725931Abstract: A secure data communications system with an enhanced function of preventing information leakage. The system includes a user terminal and a router. The router has a security condition definition unit and a storage unit to receive and store a set of security conditions. A packet parser identifies and parses a packet produced by a file transfer application protocol and extracts from that packet a destination address and a security condition ID that the sending user has specified for a file in the packet. The packet parser discards the packet to prevent information leakage if the extracted destination address does not satisfy the security condition corresponding to the user-specified security condition ID. The user terminal has a security condition user interface that requests the router to provide information about security conditions and gives a security condition ID to each file to indicate which security condition the sending user has specified.Type: GrantFiled: March 2, 2006Date of Patent: May 25, 2010Assignee: Fujitsu LimitedInventors: Yuji Ito, Shinichi Kuranari, Hironori Ochiai, Masaya Oda
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Patent number: 7656279Abstract: A glass breakage detecting sensor includes a strain detecting portion by which breakage of a window glass, which is provided at a door of a vehicle, is detected based on changes of an amount of strain, and an attaching portion attached to at least one of an opening and closing mechanism, which freely movably supports the window glass, and an inner panel to which the opening and closing mechanism is arranged within the door, the opening and closing mechanism and the inner panel functioning as an attached portion.Type: GrantFiled: August 2, 2007Date of Patent: February 2, 2010Assignee: Aisin Seiki Kabushiki KaishaInventors: Takashi Okada, Katsuyoshi Shirai, Koji Aoki, Hironori Ochiai, Toshiro Maeda
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Patent number: 7390968Abstract: There is provided a power-supplying device for a sliding structure including a wiring harness being arranged between a base and the sliding structure slidably mounted on the base, a protector mounted on the sliding structure for bending the wiring harness in a loop shape so as to receive the wiring harness therein, and a resilient member mounted on the wiring harness in a manner that the resilient member is moved together with the wiring harness in the protector in response to sliding of the sliding structure, the resilient member urging the wiring harness upward to absorb a slack of the wiring harness and expanding or contracting a loop radius of the wiring harness so that the loop radius of the wiring harness is adapted to a sliding position of the sliding structure.Type: GrantFiled: October 23, 2006Date of Patent: June 24, 2008Assignee: Yazaki CorporationInventors: Naoto Kogure, Hironori Ochiai
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Patent number: 7375281Abstract: A power-supplying apparatus for a sliding structure including: a wiring harness arranged between a vehicle body and a sliding structure slidably mounted on the vehicle body; a protector mounted on the sliding structure for receiving the wiring harness; a holder attached to the wiring harness for moving in the protector together with the wiring harness; a first resilient member mounted on the holder along the wiring harness from the holder toward a harness outlet of the protector for urging upward the wiring harness opposed to a harness slack; and a second resilient member mounted on the holder to bend the wiring harness in a loop shape in response to a movement of the holder owing to a slide of the sliding structure.Type: GrantFiled: January 8, 2007Date of Patent: May 20, 2008Assignee: Yazaki CorporationInventors: Naoto Kogure, Hironori Ochiai
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Publication number: 20080030310Abstract: A glass breakage detecting sensor includes a strain detecting portion by which breakage of a window glass, which is provided at a door of a vehicle, is detected based on changes of an amount of strain, and an attaching portion attached to at least one of an opening and closing mechanism, which freely movably supports the window glass, and an inner panel to which the opening and closing mechanism is arranged within the door, the opening and closing mechanism and the inner panel functioning as an attached portion.Type: ApplicationFiled: August 2, 2007Publication date: February 7, 2008Inventors: Takashi Okada, Katsuyoshi Shirai, Koji Aoki, Hironori Ochiai, Toshiro Maeda
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Patent number: 7324454Abstract: In a router supporting a packet relay function based on a routing table, and also a VPN (Virtual Private Network) function, an output port deciding portion decides an output port different from a normal output port indicated as an output port corresponding to a destination address of a communication confirming packet based on the routing table, and packet transmitter transmits the communication confirming packet through the decided output port. A communication confirming packet determining portion determines a communicating state based on a response packet for the communication confirming packet received from the destination router of the communication confirming packet returned from another router connected to the output port and relayed by its own router.Type: GrantFiled: December 16, 2004Date of Patent: January 29, 2008Assignee: Fujitsu LimitedInventors: Yoshiaki Horinouchi, Hiroshi Yamada, Hironori Ochiai, Takashi Yamamoto
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Publication number: 20070158108Abstract: A power-supplying apparatus for a sliding structure including: a wiring harness arranged between a vehicle body and a sliding structure slidably mounted on the vehicle body; a protector mounted on the sliding structure-for receiving the wiring-harness; a holder attached to the wiring harness for moving in the protector together with the wiring harness; a first resilient member mounted on the holder along the wiring harness from the holder toward a harness outlet of the protector for urging upward the wiring harness opposed to a harness slack; and a second resilient member mounted on the holder to bend the wiring harness in a loop shape in response to a movement of the holder owing to a slide of the sliding structure.Type: ApplicationFiled: January 8, 2007Publication date: July 12, 2007Applicant: YAZAKI CORPORATIONInventors: Naoto Kogure, Hironori Ochiai
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Patent number: 7218605Abstract: A router for routing a frame includes a temporary-halt-start-informing unit for transmitting a temporary-halt-start notification message indicating a start of a temporary halt of the router to adjacent routers in the event of the temporary halt and a temporary-halt-recovery-informing unit for transmitting a temporary-halt-recovery notification message indicating a recovery from a temporary halt of the router to adjacent routers in the event of the recovery from the temporary halt; a temporary-halt-start-notification-receiving unit for receiving a temporary-halt-start notification message indicating a start of a temporary halt of an adjacent router from the adjacent router in the event of the temporary halt.Type: GrantFiled: November 19, 2001Date of Patent: May 15, 2007Assignee: Fujitsu LimitedInventors: Hironori Ochiai, Akinori Kubota
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Publication number: 20070079365Abstract: A secure data communications system with an enhanced function of preventing information leakage. The system includes a user terminal and a router. The router has a security condition definition unit and a storage unit to receive and store a set of security conditions. A packet parser identifies and parses a packet produced by a file transfer application protocol and extracts from that packet a destination address and a security condition ID that the sending user has specified for a file in the packet. The packet parser discards the packet to prevent information leakage if the extracted destination address does not satisfy the security condition corresponding to the user-specified security condition ID. The user terminal has a security condition user interface that requests the router to provide information about security conditions and gives a security condition ID to each file to indicate which security condition the sending user has specified.Type: ApplicationFiled: March 2, 2006Publication date: April 5, 2007Inventors: Yuji Ito, Shinichi Kuranari, Hironori Ochiai, Masaya Oda
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Patent number: 7151224Abstract: A wiring harness is arranged along a curved flection-regulating wall in a protector of a continuous electric power-supplying device. A flat spring is disposed along the flection-regulating wall. A spring holder is fixed to the flat spring. The wiring harness is fixed to the spring holder. Sliding projections for sliding on the flection-regulating wall are disposed on the spring holder. The sliding projections are ribs arranged in a longitudinal direction of the flection-regulating wall.Type: GrantFiled: November 17, 2005Date of Patent: December 19, 2006Assignee: Yazaki CorporationInventors: Naoto Kogure, Hironori Ochiai
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Patent number: 7075011Abstract: Miniaturizing a protector receiving a wiring harness in height, and preventing sound noise caused by interference between a spring holder for holding the wiring harness and an inner surface of the protector, a continuous power supply device includes a wiring harness to be bent into a loop within a protector, a spring holder fixed at the loop of the wiring harness, a front end of a flat spring fixed at the spring holder to energize the loop to expand in radius, an elastic arm provided at the spring holder to be continuously and elastically in contact with inner surfaces of the protector.Type: GrantFiled: December 20, 2005Date of Patent: July 11, 2006Assignee: Yazaki CorporationInventors: Naoto Kogure, Hironori Ochiai
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Publication number: 20060131048Abstract: A wiring harness is arranged along a curved flection-regulating wall in a protector of a continuous electric power-supplying device. A flat spring is disposed along the flection-regulating wall. A spring holder is fixed to the flat spring. The wiring harness is fixed to the spring holder. Sliding projections for sliding on the flection-regulating wall are disposed on the spring holder. The sliding projections are ribs arranged in a longitudinal direction of the flection-regulating wall.Type: ApplicationFiled: November 17, 2005Publication date: June 22, 2006Applicant: YAZAKI CORPORATIONInventors: Naoto KOGURE, Hironori OCHIAI
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Publication number: 20060131049Abstract: Miniaturizing a protector receiving a wiring harness in height, and preventing sound noise caused by interference between a spring holder for holding the wiring harness and an inner surface of the protector, a continuous power supply device includes a wiring harness to be bent into a loop within a protector, a spring holder fixed at the loop of the wiring harness, a front end of a flat spring fixed at the spring holder to energize the loop to expand in radius, an elastic arm provided at the spring holder to be continuously and elastically in contact with inner surfaces of the protector.Type: ApplicationFiled: December 20, 2005Publication date: June 22, 2006Applicant: YAZAZKI CORPORATIONInventors: Naoto Kogure, Hironori Ochiai
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Publication number: 20050135363Abstract: In a router supporting a packet relay function based on a routing table, and also a VPN (Virtual Private Network) function, an output port deciding portion decides an output port different from a normal output port indicated as an output port corresponding to a destination address of a communication confirming packet based on the routing table, and packet transmitter transmits the communication confirming packet through the decided output port. A communication confirming packet determining portion determines a communicating state based on a response packet for the communication confirming packet received from the destination router of the communication confirming packet returned from another router connected to the output port and relayed by its own router.Type: ApplicationFiled: December 16, 2004Publication date: June 23, 2005Inventors: Yoshiaki Horinouchi, Hiroshi Yamada, Hironori Ochiai, Takashi Yamamoto
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Patent number: 6865182Abstract: In a data transfer method and apparatus of the present invention, multiple data frames are received from a preceding node of a network of communication units, and the received data frames are routed to a next node of the network. It is detected whether each of the multiple data frames is addressed to another communication unit. It is detected whether the data frames that are detected as being addressed to another communication unit contain identical messages. The data frames that are detected as containing different destinations and identical messages are assembled into an integrated data frame, so that the integrated data frame is transmitted to the next node. A selected next-node equipment identifier is supplied, which indicates a selected next-node communication unit of the network that receives the integrated data frame.Type: GrantFiled: March 26, 2001Date of Patent: March 8, 2005Assignee: Fujitsu LimitedInventors: Hironori Ochiai, Yuji Ito, Akinori Kubota, Yasuhide Tsuru, Masahiro Hayashi, Takao Shikama
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Patent number: 6644728Abstract: A sunroof device is made up of a pair of guide rails placed at laterally opposed inner peripheries of an open area of a vehicle. The pair of guide rails support a movable panel covering and uncovering the open area. A first gutter portion extends along a lengthwise direction of the guide rail. A second gutter portion is positioned below the first gutter portion and is brought into fluid communication with an end of the first gutter portion, characterized in that the second gutter portion is formed with an upstanding wall located at a distance from the end of the first gutter portion when the second gutter portion is brought into an overlap condition in such a manner that the upstanding wall defines an area of the second gutter portion to be overlapped with the first gutter portion. An easy connection can be made between the first gutter portion and the second gutter portion.Type: GrantFiled: October 27, 2000Date of Patent: November 11, 2003Assignee: Aisin Seiki Kabushiki KaishaInventors: Youji Nagashima, Hiroshi Makino, Kenji Maeta, Hironori Ochiai
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Publication number: 20030007451Abstract: A router for routing a frame includes a temporary-halt-start-informing unit for transmitting a temporary-halt-start notification message indicating a start of a temporary halt of the router to adjacent routers in the event of the temporary halt and a temporary-halt-recovery-informing unit for transmitting a temporary-halt-recovery notification message indicating a recovery from a temporary halt of the router to adjacent routers in the event of the recovery from the temporary halt; a temporary-halt-start-notification-receiving unit for receiving a temporary-halt-start notification message indicating a start of a temporary halt of an adjacent router from the adjacent router in the event of the temporary halt.Type: ApplicationFiled: November 19, 2001Publication date: January 9, 2003Inventors: Hironori Ochiai, Akinori Kubota
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Publication number: 20020019878Abstract: In a data transfer method and apparatus of the present invention, multiple data frames are received from a preceding node of a network of communication units, and the received data frames are routed to a next node of the network. It is detected whether each of the multiple data frames is addressed to another communication unit. It is detected whether the data frames that are detected as being addressed to another communication unit contain identical messages. The data frames that are detected as containing different destinations and identical messages are assembled into an integrated data frame, so that the integrated data frame is transmitted to the next node. A selected next-node equipment identifier is supplied, which indicates a selected next-node communication unit of the network that receives the integrated data frame.Type: ApplicationFiled: March 26, 2001Publication date: February 14, 2002Inventors: Hironori Ochiai, Yuji Ito, Akinori Kubota, Yasuhide Tsuru, Masahiro Hayashi, Takao Shikama
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Patent number: 5727840Abstract: A movable panel for a vehicle includes a panel member, a reinforcement member fixed to the panel member and a frame member being fit on a peripheral portion of the panel member. The frame member includes a wall member integrally formed therewith and the wall member engages with an end portion of the reinforcement member which is located inwardly of the peripheral portion of the panel member.Type: GrantFiled: February 10, 1997Date of Patent: March 17, 1998Assignee: Aisin Seiki Kabushiki KaishaInventors: Hironori Ochiai, Katsura Inoue
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Patent number: 5680396Abstract: The invention provides a communication method for realizing communications between different apparatus in a PVC connection type switched network, which is improved in that PVCs in the inside of the switched network can be set efficiently using preset PVCs dynamically to allow high speed communications without complicating the communication protocol. The communication method is applied to a PVC connection type switched network wherein a plurality of transmission apparatus and at least one reception apparatus are connected to each other by PVC connections by way of an exchange switch which handles fixed length cells. According to the communication method, one or more of the transmission apparatus which have acquired an access right to a PVC to be used performs transmission to the reception apparatus using respective transmission line bandwidths.Type: GrantFiled: June 17, 1996Date of Patent: October 21, 1997Assignee: Fujitsu LimitedInventors: Haruo Moritomo, Hironori Ochiai, Takashi Kato, Tadashi Uchikoshi, Yasuhiro Kajiwara