Invention Grant
- Patent Title: Thin film transistor array panel for liquid crystal display and method of manufacturing the same
- Patent Title (中): 用于液晶显示器的薄膜晶体管阵列面板及其制造方法
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Application No.: US13162515Application Date: 2011-06-16
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Publication No.: US08294839B2Publication Date: 2012-10-23
- Inventor: Dong-Gyu Kim , Jun-Ho Song , Jong-Woong Chang , Jae-Ho Choi , Byoung-Sun Na , Young-Bae Park , Sung-Wook Huh
- Applicant: Dong-Gyu Kim , Jun-Ho Song , Jong-Woong Chang , Jae-Ho Choi , Byoung-Sun Na , Young-Bae Park , Sung-Wook Huh
- Applicant Address: KR
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR
- Agency: Innovation Counsel LLP
- Priority: KR98-50877 19981126; KR99-51376 19991118
- Main IPC: G02F1/136
- IPC: G02F1/136
Abstract:
A method for manufacturing a thin film transistor array panel is disclosed. A gate wiring pattern is formed on an insulating substrate. A gate insulating layer is formed on the gate wiring pattern. A semiconductor pattern is formed on the gate insulating layer. A transparent conductive layer is formed on the gate insulating layer. The transparent conductive layer is patterned to form a pixel electrode. An opening is formed at a circumference of the pixel electrode. The opening minimizes misalignment during the manufacturing process and prevents shorts between a data line and the pixel electrode.
Public/Granted literature
- US20110248274A1 THIN FILM TRANSISTOR ARRAY PANEL FOR LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2011-10-13
Information query
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