发明名称 ELECTROOPTIC DEVICE
摘要 PURPOSE:To obtain a liquid crystal display element having high productivity and good contrast by providing an electrode on all of the surface of one substrate and narrowing the interval between this substrate and a substrate facing it in areas, which are not related to display patterns in the display part, in comparison with the other areas. CONSTITUTION:A common electrode 3 consisting of a transparent conductive film is provided on all of the surface of a lower substrate 2, and a background electrode 4 and segment electrodes 5 consisting of transparent conductive films are provided on all of the surface of an upper substrate 1, and gap parts 8 having no electrodes are formed between electrodes 4 and 5. In an execution mode shown in the figure, an area E corresponding to a leading-around line part which is not related to display patterns is formed, and an area F to which a voltage is not applied is formed in the electrode 5. The interval between the substrate 1 and the substrate 2 facing it in areas C corresponding to gap parts 8 and areas E and F is made narrower than that in the other areas.
申请公布号 JPS60191225(A) 申请公布日期 1985.09.28
申请号 JP19840046664 申请日期 1984.03.12
申请人 CANON KK 发明人 OGURA MAKOTO
分类号 G02F1/133;G02F1/1343;G02F1/137 主分类号 G02F1/133
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