发明名称 REFLECTION TYPE LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal display device which makes it possible to sufficiently view its display screen even when used in a circumferentially dark place, saves the electric power, and improves the use efficiency of light. SOLUTION: A liquid crystal layer 4 is sandwiched between a top-side glass substrate 2 and a reverse-side glass substrate 5 and the circumference of the substrates is sealed with a liquid sealing seal 3; and a reflecting plate 7 is provided on the side of the reverse-side glass substrate 5 being in not contact with the liquid crystal layer 4 across a reverse-side polarizing plate 6 and a lighting unit 10 is provided on the side of the top-side glass substrate 2 being in not contact with the liquid crystal layer 4 across a top-side polarizing plate 1.
申请公布号 JPH11167111(A) 申请公布日期 1999.06.22
申请号 JP19970334704 申请日期 1997.12.05
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 YAMAJI YOICHI;HOTTA SADAKICHI
分类号 G02B5/26;F21V8/00;G02B5/08;G02F1/133;G02F1/1335;G02F1/13357;G09F9/00 主分类号 G02B5/26
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