Invention Grant
US07642710B2 Pixel structure for an OLED provided with a redundant active device connected to a pixel electrode and a current control unit
有权
具有连接到像素电极和电流控制单元的冗余有源器件的OLED的像素结构
- Patent Title: Pixel structure for an OLED provided with a redundant active device connected to a pixel electrode and a current control unit
- Patent Title (中): 具有连接到像素电极和电流控制单元的冗余有源器件的OLED的像素结构
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Application No.: US11309018Application Date: 2006-06-09
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Publication No.: US07642710B2Publication Date: 2010-01-05
- Inventor: Chih-Wen Yao , Hsin-Hung Lee
- Applicant: Chih-Wen Yao , Hsin-Hung Lee
- Applicant Address: TW Hsinchu
- Assignee: Au Optronics Corporation
- Current Assignee: Au Optronics Corporation
- Current Assignee Address: TW Hsinchu
- Agency: Jianq Chyun IP Office
- Priority: TW95100056A 20060102
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H01L27/32 ; G09G3/14
Abstract:
A pixel structure electrically connected to a scan line, a data line and a power line is provided. The pixel structure includes a current control unit, a pixel electrode and a redundant active device. The current control unit is electrically connected to the scan line, the data line and the power line. The pixel electrode is electrically connected to the current control unit. The redundant active device is electrically connected to the pixel electrode and the current control unit, and the redundant active device is electrically insulated from the power line. Moreover, an organic electro-luminescence displaying unit and a repairing method thereof are further provided.
Public/Granted literature
- US20070152567A1 PIXEL STRUCTURE, ORGANIC ELECTRO-LUMINESCENCE DISPLAYING UNIT AND REPAIRING METHOD THEREOF Public/Granted day:2007-07-05
Information query
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