发明名称 |
COLOR LIQUID CRYSTAL DISPLAY DEVICE |
摘要 |
PURPOSE:To diversify displaying by constituting the above device in such a manner that the colored and transmitted light from a 1st liquid display element is selected to its color or the complementary color thereof by the impression/ shut of a display signal to a 1st liquid crystal display element. CONSTITUTION:This device is constituted by including the 1st liquid crystal display element 22 for color display and the 2nd liquid crystal display element 23 for compensation. A 1st driving means 41 selects the transmitted light to one of plural colors by impression/shutting off the display signal to the transparent electrodes of the 1st liquid crystal display element 22. A 2nd driving means 40 selects the colored and transmitted light from the 1st liquid crystal display element 22 to one of the above-mentioned plural colors or the complementary color thereof by impressing/shutting off the 2nd display signal to the 2nd liquid crystal display element 23. The diversification of the display is additionally expanded in this way. |
申请公布号 |
JPH0455829(A) |
申请公布日期 |
1992.02.24 |
申请号 |
JP19900166182 |
申请日期 |
1990.06.25 |
申请人 |
SHARP CORP |
发明人 |
ITO KUNIHIKO;FUKUTANI HIROTSUGU;SHIOJI MITSUAKI;AKIMOTO KAZUHIKO |
分类号 |
G02F1/1347;G02F1/133;G02F1/1335;G09F9/46;G09G3/18 |
主分类号 |
G02F1/1347 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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