公开(公告)号：US10636860B2

公开(公告)日：2020-04-28

申请号：US16048757

申请日：2018-07-30

Applicant: LG Display Co., Ltd.

Inventor： SangIl Shin ,  SangDuk Jung ,  ChoonHo Park ,  KiYoung Sung ,  TaeHyun Min ,  JaeHyun You

IPC: H01L29/08 ,  H01L27/32 ,  H01L27/02 ,  H01L51/52 ,  H01L51/00

Abstract: Provided is an organic light emitting display device in which a protective layer covers an electrostatic discharging circuit to minimize a damage which may be generated while discharging static electricity. At least one driving element which is connected to a data line and a gate line is disposed on a substrate. The driving element is covered by a planarization layer and is connected to the organic light emitting diode disposed on the planarization layer. The electrostatic discharging circuit is electrically connected to the data line or the gate line and is covered by the protective layer to minimize damages which may be caused in the organic light emitting display device during the process of discharging static electricity through the electrostatic discharging circuit.

公开(公告)号：US20140197553A1

公开(公告)日：2014-07-17

申请号：US14202676

申请日：2014-03-10

Applicant: LG Display Co., Ltd.

Inventor： Youn-Oh Kim ,  JongChun Lim ,  JaeHyun You

IPC: H01L23/544

CPC classification number: H01L23/544 ,  G02F2001/13625 ,  H01L27/1259 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A method for manufacturing a substrate for a display device comprises forming a first pattern within an active region of the substrate and at the same time forming a first overlay pattern at corner regions of the active region; and forming a second pattern within the active region of the substrate and at the same time forming a second overlay pattern at corner regions of the active region, wherein the first overlay pattern includes gradations arranged in a predetermined direction, and the second overlay pattern includes gradations arranged in the predetermined direction to face the gradations of the first overlay pattern.

Abstract translation: 制造显示装置用基板的方法包括：在所述基板的有源区域内形成第一图案，同时在所述有源区域的角部区域形成第一覆盖图案; 以及在所述有源区域的有效区域内形成第二图案，并且同时在所述有源区域的角区域处形成第二覆盖图案，其中所述第一覆盖图案包括沿预定方向布置的灰度，并且所述第二覆盖图案包括灰度 布置在预定方向上以面对第一覆盖图案的灰度。

公开(公告)号：US10692957B2

公开(公告)日：2020-06-23

申请号：US16048757

申请日：2018-07-30

Applicant: LG Display Co., Ltd.

Inventor： Sangll Shin ,  SangDuk Jung ,  ChoonHo Park ,  KiYoung Sung ,  TaeHyun Min ,  JaeHyun You

IPC: H01L29/08 ,  H01L27/32 ,  H01L27/02 ,  H01L51/52 ,  H01L51/00

Abstract: Provided is an organic light emitting display device in which a protective layer covers an electrostatic discharging circuit to minimize a damage which may be generated while discharging static electricity. At least one driving element which is connected to a data line and a gate line is disposed on a substrate. The driving element is covered by a planarization layer and is connected to the organic light emitting diode disposed on the planarization layer. The electrostatic discharging circuit is electrically connected to the data line or the gate line and is covered by the protective layer to minimize damages which may be caused in the organic light emitting display device during the process of discharging static electricity through the electrostatic discharging circuit.

公开(公告)号：US08987759B2

公开(公告)日：2015-03-24

申请号：US14202676

申请日：2014-03-10

Applicant: LG Display Co., Ltd.

Inventor： Youn-Oh Kim ,  JongChun Lim ,  JaeHyun You

IPC: H01L33/00

CPC classification number: H01L23/544 ,  G02F2001/13625 ,  H01L27/1259 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A substrate for a display device comprises a first pattern and a second pattern disposed within an active region of the substrate; a first overlay pattern disposed at corner regions of the active region and made of the same material as that of the first pattern; and a second overlay pattern disposed at corner regions of the active region and made of the same material as that of the second pattern, wherein the first overlay pattern includes gradations, and the second overlay pattern includes gradations to face the gradations of the first overlay pattern.

Abstract translation: 用于显示装置的基板包括设置在基板的有源区域内的第一图案和第二图案; 第一覆盖图案，设置在有源区域的角区域并由与第一图案相同的材料制成; 以及第二覆盖图案，其设置在所述有源区域的角区域并且由与所述第二图案相同的材料制成，其中所述第一覆盖图案包括灰度，并且所述第二覆盖图案包括面向所述第一覆盖图案的灰度的灰度 。