Patents by Inventor Shuichi Yamaguchi

Shuichi Yamaguchi 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).

  • Publication number: 20180285998
    Abstract: An environmental activity supporting system includes a point giving controller, a point processor, and a notification unit. The point giving controller determines whether a predetermined environmental activity satisfying a condition registered in advance is performed based on determination target information used for determining whether or not the predetermined environmental activity is performed and gives points used for employing new performance of a public benefit environmental activity to a user relating to the determination target information when the predetermined environmental activity is determined to be performed. The point processor assigns points of the user to the public benefit environmental activity desired by the user when a request indicating use of the points is made from the user.
    Type: Application
    Filed: January 19, 2016
    Publication date: October 4, 2018
    Applicants: Kabushiki Kaisha Toshiba, Toshiba Digital Solutions Corporation
    Inventors: Shuichi YAMAGUCHI, Mizuki YAMAKAWA, Shinya OHMUKAI, Mayuko YOSHIDA, Takashi MINEMURA, Kouji TAMADA
  • Patent number: 10012665
    Abstract: A discharge device includes a discharge head that discharges a liquid material from a nozzle opening connected to the cavity by varying the internal pressure of a cavity using an actuator. The discharge head includes a monitoring portion provided between the cavity and the nozzle opening and the discharge device further includes a detection apparatus that detects the number and/or form of the particle-like bodies included in the liquid material in the monitoring portion of the discharge head and a control unit that drives the actuator according to the detection result of the detection unit to change the state of the particle-like bodies included in the liquid material of the monitoring portion.
    Type: Grant
    Filed: February 9, 2011
    Date of Patent: July 3, 2018
    Assignee: MICROJET CORPORATION
    Inventor: Shuichi Yamaguchi
  • Patent number: 9863482
    Abstract: A shaft coupling mechanism 1 for an electric power steering apparatus includes a coupling base body 3 coupled to a rotating shaft 2; a coupling base body 5 coupled to a rotating shaft 4; a rotation transmitting member 8 constituted by a pair of rigid rotation transmitting members 6 and 7 disposed between the rotating shaft 2 and the rotating shaft 4 through both coupling base bodies 3 and 5 and adapted to transmit the rotation of the rotating shaft 2 in an R direction about an axis O to the rotating shaft 4; an elastic member 9 interposed between the rotation transmitting members 6 and 7 and coupled to the rotation transmitting members 6 and 7 in such a manner as to be axially superposed on the rotation transmitting members 6 and 7; and a coupling means 10 for coupling the pair of rotation transmitting members 6 and 7 to each other.
    Type: Grant
    Filed: May 27, 2015
    Date of Patent: January 9, 2018
    Assignee: OILES CORPORATION
    Inventors: Shuichi Yamaguchi, Noboru Nakagawa
  • Publication number: 20170114837
    Abstract: A shaft coupling mechanism 1 for an electric power steering apparatus includes a coupling base body 3 coupled to a rotating shaft 2; a coupling base body 5 coupled to a rotating shaft 4; a rotation transmitting member 8 constituted by a pair of rigid rotation transmitting members 6 and 7 disposed between the rotating shaft 2 and the rotating shaft 4 through both coupling base bodies 3 and 5 and adapted to transmit the rotation of the rotating shaft 2 in an R direction about an axis O to the rotating shaft 4; an elastic member 9 interposed between the rotation transmitting members 6 and 7 and coupled to the rotation transmitting members 6 and 7 in such a manner as to be axially superposed on the rotation transmitting members 6 and 7; and a coupling means 10 for coupling the pair of rotation transmitting members 6 and 7 to each other.
    Type: Application
    Filed: May 27, 2015
    Publication date: April 27, 2017
    Applicant: OILES CORPORATION
    Inventors: Shuichi YAMAGUCHI, Noboru NAKAGAWA
  • Patent number: 9555431
    Abstract: A discharge system includes: a head unit including discharge heads that discharge a liquid material from nozzle openings that are communication with cavities onto a target by changing the internal pressure of the cavities using piezo elements; a viscosity estimating unit that estimates the viscosity of the liquid material by sucking the liquid material from first vessels that hold the liquid material into the cavities; and a waveform control unit that controls the voltage applied to the piezo elements according to the estimated viscosity of the liquid material.
    Type: Grant
    Filed: April 24, 2013
    Date of Patent: January 31, 2017
    Assignee: MICROJET CORPORATION
    Inventors: Shuichi Yamaguchi, Hisashi Takeuchi, Tomoya Kurashina
  • Patent number: 9264745
    Abstract: According to one embodiment, a video server apparatus includes a table generator, an acquisition module, and a controller. The table generator generates a management table associating a contents ID with the contents data, and stores the management table in the memory. The acquisition module acquires contents management information from a change request source upon generation of a change request for the contents data. The controller refers to the management table based on the contents ID included in the contents management information, executes change processing for the contents data recorded in the memory based on a reference result of the management table.
    Type: Grant
    Filed: January 31, 2012
    Date of Patent: February 16, 2016
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Naoko Satoh, Shuichi Yamaguchi, Toshiki Mori, Hiroyuki Watanabe, Hiroyuki Wada, Keita Kobayashi
  • Patent number: 9136706
    Abstract: A power management system includes: customer terminals; and a power management apparatus connected to the customer terminals, wherein each of the customer terminals includes a weather forecast acquisition unit that acquires a local weather forecast for a corresponding customer terminal, and a power prediction unit that predicts a power consumption and an amount of power that can be reduced for a predetermined period based on the weather forecast, and the power management apparatus includes an integration processing unit that integrates the power consumptions and the amounts of power that can be reduced that are predicted for the respective customer terminals to calculate a total power consumption and a total amount of power that can be reduced for all of the customer terminals.
    Type: Grant
    Filed: June 18, 2012
    Date of Patent: September 15, 2015
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Kenji Mitsumoto, Dai Murayama, Masaaki Saito, Yoshikazu Ooba, Shingo Tamaru, Yasuo Takagi, Nobutaka Nishimura, Yutaka Iino, Shuichi Yamaguchi
  • Publication number: 20150090807
    Abstract: A discharge system includes: a head unit including discharge heads that discharge a liquid material from nozzle openings that are communication with cavities onto a target by changing the internal pressure of the cavities using piezo elements; a viscosity estimating unit that estimates the viscosity of the liquid material by sucking the liquid material from first vessels that hold the liquid material into the cavities; and a waveform control unit that controls the voltage applied to the piezo elements according to the estimated viscosity of the liquid material.
    Type: Application
    Filed: April 24, 2013
    Publication date: April 2, 2015
    Applicant: MICROJET CORPORATION
    Inventors: Shuichi Yamaguchi, Hisashi Takeuchi, Tomoya Kurashina
  • Patent number: 8997168
    Abstract: According to one embodiment, a video server apparatus includes a memory, a recorder, a decoder, a controller, a synchronizer, a sync signal transmitter and a time manager. The synchronizer generates sync signals in frame unit. The sync signal transmitter distributes the sync signals generated by the synchronizer in frame unit, to the memory, the recorder, the decoder and the controller. Each of the memory, recorder, decoder and controller includes a time manager. The time manager manages the sync signals distributed.
    Type: Grant
    Filed: January 31, 2012
    Date of Patent: March 31, 2015
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hiroyuki Watanabe, Toshiki Mori, Shuichi Yamaguchi, Naoko Satoh
  • Patent number: 8843976
    Abstract: According to one embodiment, a video server includes an encoder, a transmission module, storage modules, and a controller. The encoder outputs a request in response to encoding a video signal. The controller confirms whether or not the number of outputs of video data and a video file to the storage modules within a time interval is less than a limitation number in response to the request. The controller selects the best storage module to store the encoded video data from among the storage modules if the number of outputs is less than the limitation number. The apparatus controller transmits an instruction to the encoder designating the selected storage module as a transmission destination. The encoder outputs the encoded video data designating the transmission destination. The transmission module transmits the output video data to the transmission destination. The storage modules designated as the transmission destination stores the transmitted video data.
    Type: Grant
    Filed: August 30, 2011
    Date of Patent: September 23, 2014
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Shuichi Yamaguchi, Toshio Suzuki
  • Patent number: 8794742
    Abstract: There is provided a discharge head including: a tubular member that includes a flat portion with an oblate shape where a cross-section of a tube path extends in a first direction, the tubular member being formed so that the flat portion includes a first wall that is flat and has an actuator attached to an outside thereof and the flat portion becomes a cavity with an internal volume thereof varying due to displacement of the first wall; and a nozzle opening that is provided at one end of the tubular member and discharges a liquid substance due to variation in the internal volume of the cavity.
    Type: Grant
    Filed: February 16, 2010
    Date of Patent: August 5, 2014
    Assignee: Microjet Corporation
    Inventors: Shuichi Yamaguchi, Akira Ueno
  • Patent number: 8788456
    Abstract: According to one embodiment, a video server includes a plurality of processing modules and a maintenance/management module. The processing modules output an activity log file to the maintenance/management module. The maintenance/management module includes a storing medium and a maintenance/management controller. The controller determines whether the storing medium has a free region for recording the activity log file in the storing medium. The controller deletes an oldest activity log file recorded in the storing medium to form a free region if the storing medium has no free region. The controller writes the activity log file in the formed free region.
    Type: Grant
    Filed: January 23, 2012
    Date of Patent: July 22, 2014
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Toshiki Mori, Hiroyuki Watanabe, Naoko Satoh, Shuichi Yamaguchi
  • Patent number: 8676043
    Abstract: A system includes a reading unit reading first management information including a first item specifying video data and the video data from a storage medium, a storage unit recording second management information including the first item obtained from the first management information and the video data transferred from the reading unit, a memory storing third management information including the first item and a second item specifying a transfer or no transfer of the video data, and a controller transferring the first management information to the memory from the reading unit, updating the second item of the third management information in response to the transfer of the video data, and controlling the transfer of the video data in the video content which is designated by a read request from one of the reading unit and the storage unit to the outside based on the second item of the third management information.
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: March 18, 2014
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Shuichi Yamaguchi, Toshio Suzuki
  • Publication number: 20130173075
    Abstract: A power management system includes: customer terminals; and a power management apparatus connected to the customer terminals, wherein each of the customer terminals includes a weather forecast acquisition unit that acquires a local weather forecast for a corresponding customer terminal, and a power prediction unit that predicts a power consumption and an amount of power that can be reduced for a predetermined period based on the weather forecast, and the power management apparatus includes an integration processing unit that integrates the power consumptions and the amounts of power that can be reduced that are predicted for the respective customer terminals to calculate a total power consumption and a total amount of power that can be reduced for all of the customer terminals.
    Type: Application
    Filed: June 18, 2012
    Publication date: July 4, 2013
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Kenji Mitsumoto, Dai Murayama, Masaaki Saito, Yoshikazu Ooba, Shingo Tamaru, Yasuo Takagi, Nobutaka Nishimura, Yutaka Iino, Shuichi Yamaguchi
  • Patent number: 8478113
    Abstract: According to one embodiment, a video server includes a plurality of processors and a log data integration unit. Each of the plurality of processors includes a generation module, a storage module, and a transmission module. The generation module generates the log data including at least an event occurrence time. The storage module stores the log data. The transmission module transmits the log data stored in the storage module to the log data integration unit via the common bus. The log data integration unit includes a reception module and an integration module. The reception module receives the log data from the plurality of processors via the common bus. The integration module integrates the received log data in an occurrence time order.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: July 2, 2013
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Toshiki Mori, Shuichi Yamaguchi, Toshio Suzuki
  • Patent number: 8417087
    Abstract: A system includes a reading unit reading first management information including a first item specifying video data and the video data from a storage medium, a storage unit recording second management information including the first item obtained from the first management information and the video data transferred from the reading unit, a memory storing third management information including the first item and a second item specifying a transfer or no transfer of the video data, and a controller transferring the first management information to the memory from the reading unit, updating the second item of the third management information in response to the transfer of the video data, and controlling the transfer of the video data in the video content which is designated by a read request from one of the reading unit and the storage unit to the outside based on the second item of the third management information.
    Type: Grant
    Filed: July 23, 2009
    Date of Patent: April 9, 2013
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Shuichi Yamaguchi, Toshio Suzuki
  • Publication number: 20130037623
    Abstract: A discharge device includes a discharge head that discharges a liquid material from a nozzle opening connected to the cavity by varying the internal pressure of a cavity using an actuator. The discharge head includes a monitoring portion provided between the cavity and the nozzle opening and the discharge device further includes a detection apparatus that detects the number and/or form of the particle-like bodies included in the liquid material in the monitoring portion of the discharge head and a control unit that drives the actuator according to the detection result of the detection unit to change the state of the particle-like bodies included in the liquid material of the monitoring portion.
    Type: Application
    Filed: February 9, 2011
    Publication date: February 14, 2013
    Applicant: MICROJET CORPORATION
    Inventor: Shuichi Yamaguchi
  • Publication number: 20120240179
    Abstract: According to one embodiment, a video server apparatus includes a memory, a recorder, a decoder, a controller, a synchronizer, a sync signal transmitter and a time manager. The synchronizer generates sync signals in frame unit. The sync signal transmitter distributes the sync signals generated by the synchronizer in frame unit, to the memory, the recorder, the decoder and the controller. Each of the memory, recorder, decoder and controller includes a time manager. The time manager manages the sync signals distributed.
    Type: Application
    Filed: January 31, 2012
    Publication date: September 20, 2012
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Hiroyuki WATANABE, Toshiki MORI, Shuichi YAMAGUCHI, Naoko SATOH
  • Publication number: 20120239615
    Abstract: According to one embodiment, a video server includes a plurality of processing modules and a maintenance/management module. The processing modules output an activity log file to the maintenance/management module. The maintenance/management module includes a storing medium and a maintenance/management controller. The controller determines whether the storing medium has a free region for recording the activity log file in the storing medium. The controller deletes an oldest activity log file recorded in the storing medium to form a free region if the storing medium has no free region. The controller writes the activity log file in the formed free region.
    Type: Application
    Filed: January 23, 2012
    Publication date: September 20, 2012
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Toshiki Mori, Hiroyuki Watanabe, Naoko Satoh, Shuichi Yamaguchi
  • Publication number: 20120237185
    Abstract: According to one embodiment, a video server apparatus includes a table generator, an acquisition module, and a controller. The table generator generates a management table associating a contents ID with the contents data, and stores the management table in the memory. The acquisition module acquires contents management information from a change request source upon generation of a change request for the contents data. The controller refers to the management table based on the contents ID included in the contents management information, executes change processing for the contents data recorded in the memory based on a reference result of the management table.
    Type: Application
    Filed: January 31, 2012
    Publication date: September 20, 2012
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Naoko Satoh, Shuichi Yamaguchi, Toshiki Mori, Hiroyuki Watanabe, Hiroyuki Wada, Keita Kobayashi