公开(公告)号：US10566393B2

公开(公告)日：2020-02-18

申请号：US16204106

申请日：2018-11-29

Applicant: LG Display Co., Ltd.

Inventor： Seokwon Ji ,  Jongmoo Kim

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/50

Abstract: A transparent organic light emitting diode display is disclosed. The transparent organic light emitting diode display includes a substrate, a pixel disposed on the substrate, the pixel including a light-transmitting area and a light-emitting area, an organic light emitting diode disposed in the light-emitting area of the substrate, an encapsulation substrate that is bonded face to face opposite the substrate, a color filter disposed in the encapsulation substrate corresponding to the light-emitting area, and a color compensation layer disposed in the encapsulation substrate corresponding to the light-transmitting area.

公开(公告)号：US11984051B2

公开(公告)日：2024-05-14

申请号：US17517361

申请日：2021-11-02

Applicant: LG DISPLAY CO., LTD.

Inventor： Sangpil Park ,  Seokwon Ji ,  SangHoon Lee ,  Jongmoo Kim

IPC: G09F9/30 ,  G02F1/1333 ,  G06F1/16

CPC classification number: G09F9/301 ,  G02F1/133305 ,  G02F1/133314 ,  G06F1/1601 ,  G06F1/1652 ,  G06F1/1656 ,  G02F2202/28

Abstract: A display device includes a display panel, a mid frame disposed below the display panel and having a plurality of openings, a back plate disposed between the display panel and the mid frame and having a plurality of first patterns protruding toward the mid frame and corresponding to the plurality of openings, and a first adhesive unit disposed between the mid frame and the back plate. In one example, the first adhesive unit includes a plurality of first areas overlapping the plurality of openings, and a second area enclosing the plurality of first areas and being malleable than the first areas.

公开(公告)号：US10022946B2

公开(公告)日：2018-07-17

申请号：US14609150

申请日：2015-01-29

Applicant: LG DISPLAY CO., LTD.

Inventor： Jongmoo Kim ,  Chanwoo Lee

IPC: B32B37/18 ,  B32B38/10 ,  B32B37/00 ,  B32B7/06 ,  G02F1/13 ,  B32B3/30

Abstract: The present disclosure relates to a transfer film for attaching protection film to flat panel display and method for manufacturing the flat panel display using the same. The present disclosure suggests a transfer film comprising: a lower film; and a protection film temporarily attached on the lower film and including a base film and an adhesion layer disposed on an upper surface of the base film. In the present disclosure, the flat panel display can be encapsulated using a transfer film having a protection film temporarily attached on a flexible lower film, so that it is possible to perfectly encapsulate the flat panel display with the protection film without any foreign material such as air bubble.

公开(公告)号：US10714698B2

公开(公告)日：2020-07-14

申请号：US16211087

申请日：2018-12-05

Applicant: LG Display Co., Ltd.

Inventor： Byeongil Lee ,  Jongmoo Kim ,  Hansol Choi

IPC: H01L51/00 ,  H01L27/32 ,  G09G3/3233 ,  H01L51/52

Abstract: The present disclosure relates to a free-form display that can freely alter its shape by connecting a plurality of micro display elements by a flexible medium. The free-form display comprises a flexible substrate, a plurality of unit pixel substrates, and a flexible medium. The unit pixel substrates are arranged in a matrix on the flexible substrate. The flexible medium fills gaps between the unit pixel substrates.

公开(公告)号：US09741961B2

公开(公告)日：2017-08-22

申请号：US14845015

申请日：2015-09-03

Applicant: LG DISPLAY CO., LTD.

Inventor： Jongmoo Kim ,  Juhnsuk Yoo

IPC: H01L51/52 ,  H01L51/00 ,  H01L51/56 ,  H05B33/00

CPC classification number: H01L51/524 ,  H01L51/003 ,  H01L51/5253 ,  H01L51/5293 ,  H01L51/56 ,  H01L2251/301 ,  H01L2251/5338 ,  H05B33/00

Abstract: The present disclosure relates to an organic light emitting display device and a method for manufacturing the same. The present disclosure suggests an organic light emitting display device including an organic layer; a display element layer including a display area representing video data and a pad area extended from the display area, on the organic layer; film elements formed on the display element layer; a film type printed circuit board connected to the pad area; and a reinforcing adhesive filling a space between the film type printed circuit board and the film elements.