Patents by Inventor Myeong-Lyeol Yu

Myeong-Lyeol Yu 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).

  • Cell cutting device and cell cutting method
    Patent number: 10640413
    Abstract: A cell cutting device and a cell cutting method are disclosed. The cell cutting device includes a loading stage configured to load a display sheet including a plurality of display cells, a rotation driving unit connected to the loading stage and configured to rotate the loading stage and to separate the display sheet into the plurality of display cells, and a position change unit connected to the loading stage and configured to change a position of the loading stage.
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: May 5, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jae-Pil Lee, Myeong-Lyeol Yu, Dae-Seung Mun
  • CELL CUTTING DEVICE AND CELL CUTTING METHOD
    Publication number: 20170050876
    Abstract: A cell cutting device and a cell cutting method are disclosed. The cell cutting device includes a loading stage configured to load a display sheet including a plurality of display cells, a rotation driving unit connected to the loading stage and configured to rotate the loading stage and to separate the display sheet into the plurality of display cells, and a position change unit connected to the loading stage and configured to change a position of the loading stage.
    Type: Application
    Filed: October 18, 2016
    Publication date: February 23, 2017
    Inventors: JAE-PIL LEE, MYEONG-LYEOL YU, DAE-SEUNG MUN
  • CELL CUTTING DEVICE AND CELL CUTTING METHOD
    Publication number: 20130341372
    Abstract: A cell cutting device and a cell cutting method are disclosed. The cell cutting device includes a loading stage configured to load a display sheet including a plurality of display cells, a rotation driving unit connected to the loading stage and configured to rotate the loading stage and to separate the display sheet into the plurality of display cells, and a position change unit connected to the loading stage and configured to change a position of the loading stage.
    Type: Application
    Filed: October 26, 2012
    Publication date: December 26, 2013
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jae-Pil Lee, Myeong-Lyeol Yu, Dae-Seung Mun