发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a liquid crystal display device excellent in display quality by improving the constitution of a reflection plate in a translucent liquid crystal display device. SOLUTION: The reflection plate at which a plurality of aperture parts 22 are formed so that the numerical aperture is fixed is provided in the area corresponding to one pixel 24 of the liquid crystal display device. The aperture parts 22 have a plurality of kinds of shapes and the aperture parts 22 having shapes different from each other are mixed and regularly arranged.
申请公布号 JP2003043478(A) 申请公布日期 2003.02.13
申请号 JP20010235351 申请日期 2001.08.02
申请人 SEIKO INSTRUMENTS INC 发明人 FUKUDA TOMOYOSHI
分类号 G02B5/08;G02B5/20;G02F1/1335 主分类号 G02B5/08
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