Patents by Inventor Jian Qi TEH

Jian Qi TEH 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).

  • Print unit and printer
    Patent number: 10696070
    Abstract: A print unit is disposed in an apparatus having a printing function. The print unit includes a print engine configured to perform printing on a continuous sheet, and a damper located on an upstream side of a sheet entrance of the print engine in a sheet traveling direction and configured to adjust tension applied to the continuous sheet to be fed to the print engine. The damper includes a sheet guide having a planar guide portion which guides the continuous sheet to the sheet entrance, and an end portion of the guide portion on a downstream side in a sheet traveling direction is configured as a fixed end resting on the sheet entrance, and another end portion thereof on an opposite side is configured as a swinging end which is elastically biased toward the continuous sheet by a spring force of a spring.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: June 30, 2020
    Assignee: TOSHIBA TEC KABUSHIKI KAISHA
    Inventors: Jian Qi Teh, Min Wai Khaing, Tsuyoshi Sanada
  • PRINT UNIT AND PRINTER
    Publication number: 20190152240
    Abstract: A print unit is disposed in an apparatus having a printing function. The print unit includes a print engine configured to perform printing on a continuous sheet, and a damper located on an upstream side of a sheet entrance of the print engine in a sheet traveling direction and configured to adjust tension applied to the continuous sheet to be fed to the print engine. The damper includes a sheet guide having a planar guide portion which guides the continuous sheet to the sheet entrance, and an end portion of the guide portion on a downstream side in a sheet traveling direction is configured as a fixed end resting on the sheet entrance, and another end portion thereof on an opposite side is configured as a swinging end which is elastically biased toward the continuous sheet by a spring force of a spring.
    Type: Application
    Filed: January 28, 2019
    Publication date: May 23, 2019
    Inventors: Jian Qi TEH, Min Wai KHAING, Tsuyoshi SANADA
  • PRINT UNIT AND PRINTER
    Publication number: 20180065383
    Abstract: A print unit is disposed in an apparatus having a printing function. The print unit includes a print engine configured to perform printing on a continuous sheet, and a damper located on an upstream side of a sheet entrance of the print engine in a sheet traveling direction and configured to adjust tension applied to the continuous sheet to be fed to the print engine. The damper includes a sheet guide having a planar guide portion which guides the continuous sheet to the sheet entrance, and an end portion of the guide portion on a downstream side in a sheet traveling direction is configured as a fixed end resting on the sheet entrance, and another end portion thereof on an opposite side is configured as a swinging end which is elastically biased toward the continuous sheet by a spring force of a spring.
    Type: Application
    Filed: August 23, 2017
    Publication date: March 8, 2018
    Inventors: Jian Qi TEH, Min Wai KHAING, Tsuyoshi SANADA