Invention Grant
- Patent Title: LCD pixel array structure and fabrication method thereof
- Patent Title (中): LCD像素阵列结构及其制造方法
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Application No.: US11947118Application Date: 2007-11-29
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Publication No.: US07645623B2Publication Date: 2010-01-12
- Inventor: Yi-Sheng Cheng
- Applicant: Yi-Sheng Cheng
- Applicant Address: TW Hsin-Chu
- Assignee: Au Optronics Corporation
- Current Assignee: Au Optronics Corporation
- Current Assignee Address: TW Hsin-Chu
- Agency: Thomas, Kayden, Horstemeyer & Risley
- Priority: TW95144783A 20061201
- Main IPC: H01L21/00
- IPC: H01L21/00
Abstract:
Only five photomasks are used to fabricate a LCD pixel array structure. A gate dielectric layer of the LCD pixel array structure is formed by two deposition steps to increase the storage capacity of the storage capacitor.
Public/Granted literature
- US20080128719A1 LCD Pixel Array Structure and Fabrication Method Thereof Public/Granted day:2008-06-05
Information query
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