Invention Grant
- Patent Title: LCOS display unit and method for forming the same
- Patent Title (中): LCOS显示单元及其形成方法
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Application No.: US11851331Application Date: 2007-09-06
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Publication No.: US07995165B2Publication Date: 2011-08-09
- Inventor: Herb He Huang , Xianyong Pu , Jianhong Mao , Yiqun Chen , Jing Fu , Zhongshan Hong , Yanghui Xiang
- Applicant: Herb He Huang , Xianyong Pu , Jianhong Mao , Yiqun Chen , Jing Fu , Zhongshan Hong , Yanghui Xiang
- Applicant Address: CN Shanghai
- Assignee: Semiconductor Manufacturing International (Shanghai) Corporation
- Current Assignee: Semiconductor Manufacturing International (Shanghai) Corporation
- Current Assignee Address: CN Shanghai
- Agency: Squire, Sanders & Dempsey (US) LLP
- Priority: CN200610119059 20061204
- Main IPC: G02F1/1335
- IPC: G02F1/1335
Abstract:
An embodiment of the present invention discloses a Liquid Crystal on Silicon (LCOS) display unit, in which a Metal-Insulator-Metal (MIM) capacitor consisting of a micromirror layer, a insulation layer and a light shielding layer is formed by grounding the light shielding layer on a pixel switch circuit layer. Therefore the pixel switch circuit and the capacitor are in vertical distribution, that is, the switch circuit and the capacitor both have an allowable design area of the size of one pixel. Another embodiment of the present invention provides a method for forming a Liquid Crystal on Silicon (LCOS) display unit.
Public/Granted literature
- US20080129911A1 LCOS DISPLAY UNIT AND METHOD FOR FORMING THE SAME Public/Granted day:2008-06-05
Information query
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