Patents by Inventor De-Sheng Yin

De-Sheng Yin 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: 9314887
    Abstract: An automatic corner lift-off apparatus for a polarizer of a liquid crystal display (LCD) panel is disclosed, which is suitable for use in a process of removing a polarizer during manufacturing of an LCD panel and comprises: a front clip, comprising a long arm and a short arm which intersect with each other to substantially form an “L” shape; a back clip, spaced apart from the front clip and being capable of cooperating with the front clip to perform a clipping action; and at least one sensor disposed on the front clip or the back clip, being configured to sense whether the polarizer has been successfully lifted off. Thereby, the present disclosure allows for fully automatic polarizer removing operations and can reduce work-related injuries and improve the success ratio of and efficiency of removing the polarizer.
    Type: Grant
    Filed: May 10, 2014
    Date of Patent: April 19, 2016
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Jia-Sheng Lu, De-Sheng Yin
  • Publication number: 20140245603
    Abstract: An automatic corner lift-off apparatus for a polarizer of a liquid crystal display (LCD) panel is disclosed, which is suitable for use in a process of removing a polarizer during manufacturing of an LCD panel and comprises: a front clip, comprising a long arm and a short arm which intersect with each other to substantially form an “L” shape; a back clip, spaced apart from the front clip and being capable of cooperating with the front clip to perform a clipping action; and at least one sensor disposed on the front clip or the back clip, being configured to sense whether the polarizer has been successfully lifted off. Thereby, the present disclosure allows for fully automatic polarizer removing operations and can reduce work-related injuries and improve the success ratio of and efficiency of removing the polarizer.
    Type: Application
    Filed: May 10, 2014
    Publication date: September 4, 2014
    Applicant: Shenzhen Cihina Star Optoelectronics Technology Co., LTD.
    Inventors: JIA-SHENG LU, DE-SHENG YIN
  • Patent number: 8756783
    Abstract: An automatic corner lift-off apparatus for a polarizer of a liquid crystal display (LCD) panel is disclosed, which is suitable for use in a process of removing a polarizer during manufacturing of an LCD panel and comprises: a front clip, comprising a long arm and a short arm which intersect with each other to substantially form an “L” shape; a back clip, spaced apart from the front clip and being capable of cooperating with the front clip to perform a clipping action; and at least one sensor disposed on the front clip or the back clip, being configured to sense whether the polarizer has been successfully lifted off. Thereby, the present disclosure allows for fully automatic polarizer removing operations and can reduce work-related injuries and improve the success ratio of and efficiency of removing the polarizer.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: June 24, 2014
    Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd.
    Inventors: Jia-Sheng Lu, De-Sheng Yin
  • Publication number: 20130133178
    Abstract: An automatic corner lift-off apparatus for a polarizer of a liquid crystal display (LCD) panel is disclosed, which is suitable for use in a process of removing a polarizer during manufacturing of an LCD panel and comprises: a front clip, comprising a long arm and a short arm which intersect with each other to substantially form an “L” shape; a back clip, spaced apart from the front clip and being capable of cooperating with the front clip to perform a clipping action; and at least one sensor disposed on the front clip or the back clip, being configured to sense whether the polarizer has been successfully lifted off. Thereby, the present disclosure allows for fully automatic polarizer removing operations and can reduce work-related injuries and improve the success ratio of and efficiency of removing the polarizer.
    Type: Application
    Filed: December 9, 2011
    Publication date: May 30, 2013
    Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.
    Inventors: Jia-Sheng Lu, De-Sheng Yin