发明名称 METHOD FOR CONTROLLING LIQUID CRYSTAL DISPLAY DEVICE
摘要 PURPOSE:To adjust easily and correctly the correlative positions of a liquid crystal plate and a color filter while observing a state of overlaying, by overlaying the filter on the liquid crystal plate in an entirely lighted state, and illuminating its backside from behind. CONSTITUTION:A case 7 is placed on a fixed stand 10 having a built-in light source 10a, a polarizing plate 1, a color filter 2, an interconnector 3, and a transparent acrylic plate 9 having a hole are successively installed in the case 7, and they are pressed from above with a temporary connector substrate 4. Then, the plate 1 is illuminated in all the number of display parts, further the source 10a is lighted, and deviation of the filter 2 from the plate 1 is corrected with a finger put in through the hole of the plate 9. The substrate 4 and the plate 9 are taken out, a regular acrylic plate 6 and the substrate 4 are fitted and fixed with screws 8 to obtain a liquid crystal display device.
申请公布号 JPS5942520(A) 申请公布日期 1984.03.09
申请号 JP19820154420 申请日期 1982.09.02
申请人 MITSUBISHI DENKI KK 发明人 TANAKA HISASHI
分类号 G02F1/13;G02F1/1335;G09F9/00 主分类号 G02F1/13
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