公开(公告)号：US09697764B2

公开(公告)日：2017-07-04

申请号：US13926741

申请日：2013-06-25

Applicant: LG Display Co., Ltd.

Inventor： Changnam Kim ,  Jaeyoung Lee ,  Yoonheung Tak ,  Wonjae Yang ,  Doyoul Kim

IPC: G09G3/30 ,  G06F1/16 ,  H04M1/02 ,  H01L51/52 ,  H01L27/32

CPC classification number: G09G3/30 ,  G06F1/1626 ,  G06F1/1637 ,  G06F1/1652 ,  H01L27/323 ,  H01L27/3276 ,  H01L51/52 ,  H01L51/5237 ,  H01L2251/5338 ,  H04M1/0268

Abstract: The present disclosure relates to a display panel having a structure in which the left and right lateral side bezel areas are bent downward to reduce the width of bezel area visible to a user. The display device includes a transparent cover plate and a flexible display layer secured to the transparent cover plate. The transparent cover includes a flat portion. The flexible display layer includes a display area and a non-display area. The display area includes an upper flat area extending along a first plane below the flat portion of the transparent cover plate. The non-display area extends from at least an edge of the display area and at least part of the non-display area extends along a second plane for connection to receive a signal for displaying an image on the flexible display layer. A signal line between a signal source and the non-display area transmit the signal from the signal source to the non-display area.

公开(公告)号：US10021741B2

公开(公告)日：2018-07-10

申请号：US14870948

申请日：2015-09-30

Applicant: LG DISPLAY CO., LTD.

Inventor： JaeYoung Lee ,  Wonjae Yang ,  JoonWon Park ,  Tae-Kyung Kim ,  Sangheun Lee ,  HaeRi Huh ,  HunHoe Heo ,  Ji-Min Kim

IPC: H05B33/04 ,  H05B33/14 ,  C23C16/40 ,  H01L51/52

CPC classification number: H05B33/04 ,  C23C16/401 ,  H01L27/3276 ,  H01L51/0097 ,  H01L51/5253 ,  H01L51/5256 ,  H01L2251/5338 ,  H05B33/14 ,  Y02E10/549

Abstract: Provided is a flexible organic light emitting display device including a pixel area and a bezel area that includes a first inorganic encapsulation layer on an organic light emitting element of the pixel area; a second inorganic encapsulation layer that is relatively flatter than the first inorganic encapsulation layer and encapsulates a plurality of foreign matter compensation layers by contacting the first inorganic encapsulation layer in the bezel area; and a foreign matter compensation layer structure in which the plurality of foreign matter compensation layers are stacked between the first inorganic encapsulation layer and the second inorganic encapsulation layer.