Patents by Inventor GiJung JO

GiJung JO 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: 10840476
    Abstract: An organic light emitting display device according to an exemplary embodiment of the present disclosure includes a flexible substrate, a polarization layer, an adhesive layer, and a micro coating layer. The flexible substrate includes a display area in which a display unit is disposed, a first non-display area which encloses the display area, a bending area extending from the first non-display area, and a second non-display area extending from one side of the bending area. The polarization layer is disposed on the display unit. The adhesive layer is disposed on at least one of a lower surface and an upper surface of the polarization layer. The micro coating layer is disposed to cover a plurality of wiring lines on the bending area. In this case, at least a part of the side of the adhesive layer adjacent to the bending area is located inside more than a side of the polarization layer adjacent to the bending area.
    Type: Grant
    Filed: November 20, 2017
    Date of Patent: November 17, 2020
    Assignee: LG Display Co., Ltd.
    Inventors: HyunKyung Lee, DongWook Choi, GiJung Jo
  • Publication number: 20180183001
    Abstract: An organic light emitting display device according to an exemplary embodiment of the present disclosure includes a flexible substrate, a polarization layer, an adhesive layer, and a micro coating layer. The flexible substrate includes a display area in which a display unit is disposed, a first non-display area which encloses the display area, a bending area extending from the first non-display area, and a second non-display area extending from one side of the bending area. The polarization layer is disposed on the display unit. The adhesive layer is disposed on at least one of a lower surface and an upper surface of the polarization layer. The micro coating layer is disposed to cover a plurality of wiring lines on the bending area. In this case, at least a part of the side of the adhesive layer adjacent to the bending area is located inside more than a side of the polarization layer adjacent to the bending area.
    Type: Application
    Filed: November 20, 2017
    Publication date: June 28, 2018
    Inventors: HyunKyung LEE, DongWook CHOI, GiJung JO