发明名称 Vertical alignment liquid crystal display device
摘要 A liquid crystal display device has rear and front substrates having pixel electrodes and an opposing electrode formed on their opposing inner surfaces respectively, vertical alignment films formed on their opposing inner surfaces respectively, and a liquid crystal layer disposed between the vertical alignment films and having negative dielectric anisotropy. Protrusions are formed on the inner surface of the front substrate, at a position adjoining one edge of each of the pixel electrodes formed on the inner surface of the rear substrate, correspondingly to a position about the center of the one edge of the pixel electrode. The vertical alignment film on the inner surface of the rear substrate is rubbed in a direction from an edge opposite to the one edge of the pixel electrode adjoining the protrusion toward the one edge. The vertical alignment film on the inner surface of the front substrate is rubbed in reverse direction.
申请公布号 US2006139542(A1) 申请公布日期 2006.06.29
申请号 US20050311679 申请日期 2005.12.19
申请人 CASIO COMPUTER CO., LTD. 发明人 ANDO SHINYA;NAKAJIMA YASUSHI
分类号 G02F1/1337 主分类号 G02F1/1337
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