Patents by Inventor Yoshihiro Matsunaga

Yoshihiro Matsunaga 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: 10619608
    Abstract: To allow linking a fuel cock and an engine switch with a simple configuration and reducing residual fuel, a switch plate (link component) that links a fuel cock and an engine switch is provided. The switch plate includes: an extending portion (switch operation portion) pressed by a cam, which rotates integrally with the fuel cock, to switch off the engine switch when the fuel cock is further rotated beyond a position where the fuel cock is switched from ON to OFF; and a cam contact wall where the cam comes into contact to change rotational resistance of the fuel cock to allow providing a predetermined operation feeling when the fuel cock further rotates beyond the position where the fuel cock is switched from ON to OFF.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: April 14, 2020
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Yoshihiro Matsunaga, Takeshi Sasajima, Yasutomo Abe, Yuki Oshida
  • Publication number: 20200050584
    Abstract: A controller records management information of a file for transmission including unit data on a management table when a recording medium I/F records the unit data in a recording medium. The controller transmits the file for transmission to an external device by a network I/F. The controller erases the management information of the file for transmission after transmitting the file for transmission, and records the management information of the file for recording including the unit data on the management table. The controller updates the management information of the file for recording to management information obtained by combining new unit data with the unit data included in advance whenever the recording medium I/F records the new unit data in the recording medium, records the management information of the file for transmission on the management table, and erases the management information of the file for transmission after transmitting the file for transmission.
    Type: Application
    Filed: July 19, 2019
    Publication date: February 13, 2020
    Inventors: Yoshihiro MATSUNAGA, Toshiaki HOJO
  • Patent number: 10412340
    Abstract: A recording device includes a video encoding unit configured to compress and then encode video data pieces by a first unit of data, an audio encoding unit configured to compress and then encode audio data pieces in a second unit of data, and a multiplexing unit. The multiplexing unit selects the audio data pieces by the second unit of data from the audio data pieces in such a way that an amount of temporal shift between the respective video data pieces and the audio data pieces corresponding to the respective video data pieces will become less than or equal to a time length of the second unit of data and then multiplexes the selected audio data pieces with the video data.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: September 10, 2019
    Assignee: JVCKENWOOD Corporation
    Inventor: Yoshihiro Matsunaga
  • Publication number: 20180313309
    Abstract: To allow linking a fuel cock and an engine switch with a simple configuration and reducing residual fuel, a switch plate (link component) that links a fuel cock and an engine switch is provided. The switch plate includes: an extending portion (switch operation portion) pressed by a cam, which rotates integrally with the fuel cock, to switch off the engine switch when the fuel cock is further rotated beyond a position where the fuel cock is switched from ON to OFF; and a cam contact wall where the cam comes into contact to change rotational resistance of the fuel cock to allow providing a predetermined operation feeling when the fuel cock further rotates beyond the position where the fuel cock is switched from ON to OFF.
    Type: Application
    Filed: April 18, 2018
    Publication date: November 1, 2018
    Inventors: Yoshihiro Matsunaga, Takeshi Sasajima, Yasutomo Abe, Yuki Oshida
  • Publication number: 20170332039
    Abstract: A recording device includes a video encoding unit configured to compress and then encode video data pieces by a first unit of data, an audio encoding unit configured to compress and then encode audio data pieces in a second unit of data, and a multiplexing unit. The multiplexing unit selects the audio data pieces by the second unit of data from the audio data pieces in such a way that an amount of temporal shift between the respective video data pieces and the audio data pieces corresponding to the respective video data pieces will become less than or equal to a time length of the second unit of data and then multiplexes the selected audio data pieces with the video data.
    Type: Application
    Filed: July 28, 2017
    Publication date: November 16, 2017
    Inventor: Yoshihiro MATSUNAGA
  • Patent number: 7680397
    Abstract: Video object units are generated from a program stream. The generated video object units have navigation portions respectively, and compose video objects. The navigation portions are void of ending time information and search information. The video object units are sequentially recorded on the recording disc without being buffered. Ending time information and search information are detected from the program stream. A decision is made as to whether or not the recording of video object units composing one video object has been completed. Navigation information is generated which includes the ending time information and the search information, and which corresponds to the last recorded video object. The generated navigation information is recorded on zones in the recording disc which correspond to the navigation portions of the video object units composing the last recorded video object each time the recording of video object units composing one video object has been completed.
    Type: Grant
    Filed: April 5, 2005
    Date of Patent: March 16, 2010
    Assignee: Victor Company of Japan, Ltd.
    Inventor: Yoshihiro Matsunaga
  • Publication number: 20060188224
    Abstract: A program stream is generated from input video data. A recording area is secured in a first track on a recording disc. Video object sets are generated from the program stream. The video object sets are recorded on a second track on the recording disc. The second track is separate from the first track. Video title management information pieces are generated which correspond to the video object sets respectively. The video title management information pieces are recorded on the secured recording area. Preferably, the video object sets are recorded on the second track while the video title management information pieces are recorded on the secured recording area.
    Type: Application
    Filed: November 22, 2005
    Publication date: August 24, 2006
    Applicant: Victor Company of Japan, Ltd.
    Inventor: Yoshihiro Matsunaga
  • Publication number: 20060077811
    Abstract: Video object units are generated from a program stream. The generated video object units have navigation portions respectively, and compose video objects. The navigation portions are void of ending time information and search information. The video object units are sequentially recorded on the recording disc without being buffered. Ending time information and search information are detected from the program stream. A decision is made as to whether or not the recording of video object units composing one video object has been completed. Navigation information is generated which includes the ending time information and the search information, and which corresponds to the last recorded video object. The generated navigation information is recorded on zones in the recording disc which correspond to the navigation portions of the video object units composing the last recorded video object each time the recording of video object units composing one video object has been completed.
    Type: Application
    Filed: April 5, 2005
    Publication date: April 13, 2006
    Applicant: Victor Company of Japan, Ltd.
    Inventor: Yoshihiro Matsunaga
  • Patent number: 5093712
    Abstract: A semiconductor device sealed with resin is disclosed. This semiconductor device comprises a semiconductor element, a lead, and a wire electrically connecting said semiconductor element and said lead. The semiconductor element, the wire, and a portion of the lead are sealed with sealing resin. Calcium hydroxide is added into the sealing resin to serve as a corrosion inhibitor. In the semiconductor device sealed with resin, corrosion of the copper wire can thus be suppressed in high temperature environments.
    Type: Grant
    Filed: November 13, 1990
    Date of Patent: March 3, 1992
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Yoshihiro Matsunaga, Tadao Nishimori, Hiromasa Matsuoka, Kozo Shimamoto, Kiyoaki Tsumura
  • Patent number: 4917806
    Abstract: Water is allowed to flow in parallel into a mixed bed in which an anion exchange resin and a cation exchange resin are disposed in a mixed state and into a single bed in which an anion exchange resin or a cation exchange resin is disposed. As the proportion of the flow rates of water introduced into the two beds is adjusted, the pH and electrical conductivity of water is controlled. Control is effected in such a manner that the pH and electrical conductivity of water are maintained at appropriate levels without using any chemicals.
    Type: Grant
    Filed: December 20, 1988
    Date of Patent: April 17, 1990
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Yoshihiro Matsunaga, Tadao Nishimori, Hiromasa Matsuoka