Invention Grant
- Patent Title: Liquid crystal display panel and manufacturing method of opposite substrate thereof
- Patent Title (中): 液晶显示面板及其相对基板的制造方法
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Application No.: US12137525Application Date: 2008-06-11
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Publication No.: US08379180B2Publication Date: 2013-02-19
- Inventor: Yen-Heng Huang , Chung-Kai Chen , Shu-Chin Lee
- Applicant: Yen-Heng Huang , Chung-Kai Chen , Shu-Chin 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: TW96141659A 20071105
- Main IPC: G02F1/1339
- IPC: G02F1/1339 ; G02F1/1335 ; G02F1/13

Abstract:
A liquid crystal display (LCD) panel including a color filter on array (COA) substrate, an opposite substrate, and a liquid crystal layer is provided. The opposite substrate has a common electrode, a plurality of main spacers, a plurality of spacer stages disposed on the common electrode and protruding toward the COA substrate, and a plurality of sub-spacers disposed on the common electrode. The main spacers are disposed on the spacer stages to maintain a cell gap between the COA substrate and the opposite substrate. The liquid crystal layer is disposed between the COA substrate and the opposite substrate. The above-mentioned LCD panel is an LCD panel with hybrid spacers having the main spacers and the sub-spacers.
Public/Granted literature
- US20090115947A1 LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD OF OPPOSITE SUBSTRATE THEREOF Public/Granted day:2009-05-07
Information query
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