公开(公告)号：US10079276B2

公开(公告)日：2018-09-18

申请号：US14571638

申请日：2014-12-16

Applicant: LG Display Co., Ltd.

Inventor： JuneHo Park ,  EunMi Jo ,  Daehyun Kim

IPC: H01L29/04 ,  H01L29/10 ,  H01L31/00 ,  H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3272 ,  H01L27/3276 ,  H01L51/5284 ,  H01L2251/568

Abstract: An organic light emitting display panel is provided that comprises a substrate comprising an emission area and a non-emission area; a black matrix disposed on the non-emission area and comprising at least one open area that exposes at least a portion of a pattern formed on the substrate, wherein the pattern or the exposed portion of the pattern comprises a multi-layer structure comprising a conductive layer and at least one low reflective layer.

公开(公告)号：US20160049454A1

公开(公告)日：2016-02-18

申请号：US14571638

申请日：2014-12-16

Applicant: LG Display Co., Ltd.

Inventor： JuneHo Park ,  EunMi Jo ,  Daehyun Kim

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3272 ,  H01L27/3276 ,  H01L51/5284 ,  H01L2251/568

Abstract: An organic light emitting display panel is provided that comprises a substrate comprising an emission area and a non-emission area; a black matrix disposed on the non-emission area and comprising at least one open area that exposes at least a portion of a pattern formed on the substrate, wherein the pattern or the exposed portion of the pattern comprises a multi-layer structure comprising a conductive layer and at least one low reflective layer.

Abstract translation: 提供了一种有机发光显示面板，其包括包括发射区域和非发射区域的衬底; 设置在非发射区域上的黑色矩阵，并且包括至少一个暴露出形成在衬底上的图案的至少一部分的开放区域，其中图案或图案的暴露部分包括多层结构，其包括导电 层和至少一个低反射层。

公开(公告)号：US10769980B2

公开(公告)日：2020-09-08

申请号：US16186950

申请日：2018-11-12

Applicant: LG Display Co., Ltd.

Inventor： Daehyun Kim ,  Junyoung Huh

IPC: G09G3/20 ,  G09G3/32 ,  G06F3/14 ,  H04N1/60 ,  H04N5/57 ,  H04N9/64 ,  H04N9/77 ,  G09G3/3225 ,  G09G3/3275 ,  G09G3/3266

Abstract: Disclosed are a tiled display and an optical compensation method thereof. The tiled display includes a color coordinate compensation circuit configured to convert color coordinates of pure color data to be displayed in display panels into target color coordinates having a color gamut smaller than a color gamut defined in color coordinates of each of display panels, and convert the pure color data into a data combination of two or more different colors.