Patents by Inventor Yoontai CHO

Yoontai CHO 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: 10531581
    Abstract: Disclosed is a structure for finely adjusting the distance between image output portions constituted by a plurality of panels or modules of a display apparatus. The display apparatus includes a display panel including a first panel module and a second panel module arranged in a vertical plane for outputting images forward, a support frame disposed at the rear of the display panel for supporting the display panel, and a control unit disposed at the rear of the display panel for controlling the outputting the images from the display panel. The display apparatus further includes a connection unit, a receiving unit, and an adjustment unit for finely adjusting the distance between the display modules. In addition, the display apparatus further includes a recess part and a protrusion part, which are movably coupled to each other for circuit connection, in order to enable fine adjustment of the distance between the display panel modules of the display panel.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: January 7, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Dongsung Seo, Woosik Jung, Yoontai Cho
  • Publication number: 20180124932
    Abstract: Disclosed is a structure for finely adjusting the distance between image output portions constituted by a plurality of panels or modules of a display apparatus. The display apparatus includes a display panel including a first panel module and a second panel module arranged in a vertical plane for outputting images forward, a support frame disposed at the rear of the display panel for supporting the display panel, and a control unit disposed at the rear of the display panel for controlling the outputting the images from the display panel. The display apparatus further includes a connection unit, a receiving unit, and an adjustment unit for finely adjusting the distance between the display modules. In addition, the display apparatus further includes a recess part and a protrusion part, which are movably coupled to each other for circuit connection, in order to enable fine adjustment of the distance between the display panel modules of the display panel.
    Type: Application
    Filed: October 26, 2017
    Publication date: May 3, 2018
    Applicant: LG ELECTRONICS INC.
    Inventors: Dongsung SEO, Woosik JUNG, Yoontai CHO