Invention Grant
US07808588B2 Display substrate comprising reflective patterns having a lens shape, method of manufacturing the same, and display apparatus having the same
有权
显示基板包括具有透镜形状的反射图案，其制造方法和具有该透镜形状的显示装置
- Patent Title: Display substrate comprising reflective patterns having a lens shape, method of manufacturing the same, and display apparatus having the same
- Patent Title (中): 显示基板包括具有透镜形状的反射图案，其制造方法和具有该透镜形状的显示装置
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Application No.: US11564909Application Date: 2006-11-30
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Publication No.: US07808588B2Publication Date: 2010-10-05
- Inventor: Seong-Chul Hong , Sung-Hwan Cho , Jae-Hyun Kim , Bong-Sun Seo
- Applicant: Seong-Chul Hong , Sung-Hwan Cho , Jae-Hyun Kim , Bong-Sun Seo
- Applicant Address: KR Suwon-Si, Gyeonggi-Do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-Si, Gyeonggi-Do
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2006-0008717 20060127
- Main IPC: G02F1/1335
- IPC: G02F1/1335
Abstract:
A display substrate includes a transparent substrate, a pixel layer, an organic insulation layer, a transparent electrode and a reflective electrode. The pixel layer is formed on the transparent substrate. The pixel layer has pixel parts arranged in a matrix shape. Each of the pixel parts has a transmissive region and a reflective region. The organic insulation layer is formed on the pixel layer. The organic insulation layer has reflective patterns of decreasing size along a direction from a center of the reflective region to a periphery of the reflective region. The transparent electrode is formed on the organic insulation layer. The reflective electrode is formed on the transparent electrode such that the reflective electrode is disposed over the reflective region. Therefore reflectance efficiency of ambient light is enhanced.
Public/Granted literature
- US20070177077A1 Display Substrate, Method of Manufacturing the Same and Display Apparatus Having the Same Public/Granted day:2007-08-02
Information query
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