Invention Grant
- Patent Title: Thin film transistor array for a liquid crystal display device and related manufacturing and operation methods
- Patent Title (中): 薄膜晶体管阵列用于液晶显示装置及相关的制造和操作方法
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Application No.: US12482589Application Date: 2009-06-11
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Publication No.: US08358393B2Publication Date: 2013-01-22
- Inventor: Chih-Yung Hsieh , Chien-Hong Chen , Jian-Cheng Chen
- Applicant: Chih-Yung Hsieh , Chien-Hong Chen , Jian-Cheng Chen
- Applicant Address: TW Miao-Li County
- Assignee: Chimei Innolux Corporation
- Current Assignee: Chimei Innolux Corporation
- Current Assignee Address: TW Miao-Li County
- Agency: Trop, Pruner & Hu, P.C.
- Priority: TW97121726A 20080611
- Main IPC: G02F1/1343
- IPC: G02F1/1343

Abstract:
In one embodiment of an invention concerning liquid crystal display devices, a first pixel electrode of a thin film transistor (TFT) array substrate may overlap a slit of a second pixel electrode of the TFT array substrate but not overlap another slit of the second pixel electrode. This may help induce a multi-domain electric field without having to precisely position a common electrode of a color filter substrate and the TFT array substrate. This may prevent position errors, enhance display quality, produce a wider viewing angle, and lower color shift sometimes associated with conventional liquid crystal display devices and methods.
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