发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a liquid crystal display device which improves the visibility and the beautiful decorativeness and has excellent display quality. SOLUTION: The negative display mode liquid crystal display device 1 having a light shield mask 6 is provided with the mask 6, which is formed so as to have less than 100:1 transmittance ratio of the no displaying part 8b and the light shielding part 7 in the display pattern part 8 seen from the main observer's direction under the surroundings in main use, on an inside surface of either a transparent substrate 4A or 4B.
申请公布号 JP2001100191(A) 申请公布日期 2001.04.13
申请号 JP19990280626 申请日期 1999.09.30
申请人 OPTREX CORP 发明人 MORITA TETSUYA
分类号 G02B5/00;G02F1/1335;G02F1/137 主分类号 G02B5/00
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