Invention Grant
- Patent Title: Display substrate, method of manufacturing the display substrate and liquid crystal display device having the display substrate
- Patent Title (中): 显示基板，显示基板的制造方法以及具有显示基板的液晶显示装置
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Application No.: US12613234Application Date: 2009-11-05
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Publication No.: US08625061B2Publication Date: 2014-01-07
- Inventor: Keun-Chan Oh , Joo-Seok Yeom , Youn-Hak Jeong , Hee-Hwan Lee , Jae-Jin Lyu
- Applicant: Keun-Chan Oh , Joo-Seok Yeom , Youn-Hak Jeong , Hee-Hwan Lee , Jae-Jin Lyu
- Applicant Address: KR Yongin
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin
- Agency: H.C. Park & Associates, PLC
- Priority: KR2009-0059187 20090630
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/1335 ; G02F1/1368
Abstract:
A display substrate includes a base substrate, a reflective layer, a common electrode and a pixel electrode. The base substrate includes a pixel area having a transmissive area and a reflective area. The reflective layer is disposed in the reflective area of the base substrate. The common electrode includes a first sub-common electrode formed in the reflective area and a second sub-common electrode formed in the transmissive area. The pixel electrode includes a first sub-pixel electrode spaced apart from the first sub-common electrode by a first distance in the reflective area, and a second sub-pixel electrode spaced apart from the second sub-common electrode by a second distance less than the first distance in the transmissive area.
Public/Granted literature
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