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).

  • Patent number: 7725931
    Abstract: 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: Grant
    Filed: March 2, 2006
    Date of Patent: May 25, 2010
    Assignee: Fujitsu Limited
    Inventors: Yuji Ito, Shinichi Kuranari, Hironori Ochiai, Masaya Oda
  • Patent number: 7656279
    Abstract: 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: Grant
    Filed: August 2, 2007
    Date of Patent: February 2, 2010
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Takashi Okada, Katsuyoshi Shirai, Koji Aoki, Hironori Ochiai, Toshiro Maeda
  • Patent number: 7390968
    Abstract: 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: Grant
    Filed: October 23, 2006
    Date of Patent: June 24, 2008
    Assignee: Yazaki Corporation
    Inventors: Naoto Kogure, Hironori Ochiai
  • Patent number: 7375281
    Abstract: 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: Grant
    Filed: January 8, 2007
    Date of Patent: May 20, 2008
    Assignee: Yazaki Corporation
    Inventors: Naoto Kogure, Hironori Ochiai
  • Publication number: 20080030310
    Abstract: 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: Application
    Filed: August 2, 2007
    Publication date: February 7, 2008
    Inventors: Takashi Okada, Katsuyoshi Shirai, Koji Aoki, Hironori Ochiai, Toshiro Maeda
  • Patent number: 7324454
    Abstract: 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: Grant
    Filed: December 16, 2004
    Date of Patent: January 29, 2008
    Assignee: Fujitsu Limited
    Inventors: Yoshiaki Horinouchi, Hiroshi Yamada, Hironori Ochiai, Takashi Yamamoto
  • Publication number: 20070158108
    Abstract: 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: Application
    Filed: January 8, 2007
    Publication date: July 12, 2007
    Applicant: YAZAKI CORPORATION
    Inventors: Naoto Kogure, Hironori Ochiai
  • Patent number: 7218605
    Abstract: 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: Grant
    Filed: November 19, 2001
    Date of Patent: May 15, 2007
    Assignee: Fujitsu Limited
    Inventors: Hironori Ochiai, Akinori Kubota
  • Publication number: 20070079365
    Abstract: 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: Application
    Filed: March 2, 2006
    Publication date: April 5, 2007
    Inventors: Yuji Ito, Shinichi Kuranari, Hironori Ochiai, Masaya Oda
  • Patent number: 7151224
    Abstract: 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: Grant
    Filed: November 17, 2005
    Date of Patent: December 19, 2006
    Assignee: Yazaki Corporation
    Inventors: Naoto Kogure, Hironori Ochiai
  • Patent number: 7075011
    Abstract: 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: Grant
    Filed: December 20, 2005
    Date of Patent: July 11, 2006
    Assignee: Yazaki Corporation
    Inventors: Naoto Kogure, Hironori Ochiai
  • Publication number: 20060131048
    Abstract: 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: Application
    Filed: November 17, 2005
    Publication date: June 22, 2006
    Applicant: YAZAKI CORPORATION
    Inventors: Naoto KOGURE, Hironori OCHIAI
  • Publication number: 20060131049
    Abstract: 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: Application
    Filed: December 20, 2005
    Publication date: June 22, 2006
    Applicant: YAZAZKI CORPORATION
    Inventors: Naoto Kogure, Hironori Ochiai
  • Publication number: 20050135363
    Abstract: 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: Application
    Filed: December 16, 2004
    Publication date: June 23, 2005
    Inventors: Yoshiaki Horinouchi, Hiroshi Yamada, Hironori Ochiai, Takashi Yamamoto
  • Patent number: 6865182
    Abstract: 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: Grant
    Filed: March 26, 2001
    Date of Patent: March 8, 2005
    Assignee: Fujitsu Limited
    Inventors: Hironori Ochiai, Yuji Ito, Akinori Kubota, Yasuhide Tsuru, Masahiro Hayashi, Takao Shikama
  • Patent number: 6644728
    Abstract: 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: Grant
    Filed: October 27, 2000
    Date of Patent: November 11, 2003
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Youji Nagashima, Hiroshi Makino, Kenji Maeta, Hironori Ochiai
  • Publication number: 20030007451
    Abstract: 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: Application
    Filed: November 19, 2001
    Publication date: January 9, 2003
    Inventors: Hironori Ochiai, Akinori Kubota
  • Publication number: 20020019878
    Abstract: 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: Application
    Filed: March 26, 2001
    Publication date: February 14, 2002
    Inventors: Hironori Ochiai, Yuji Ito, Akinori Kubota, Yasuhide Tsuru, Masahiro Hayashi, Takao Shikama
  • Patent number: 5727840
    Abstract: 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: Grant
    Filed: February 10, 1997
    Date of Patent: March 17, 1998
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Hironori Ochiai, Katsura Inoue
  • Patent number: 5680396
    Abstract: 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: Grant
    Filed: June 17, 1996
    Date of Patent: October 21, 1997
    Assignee: Fujitsu Limited
    Inventors: Haruo Moritomo, Hironori Ochiai, Takashi Kato, Tadashi Uchikoshi, Yasuhiro Kajiwara