| 摘要 |
PURPOSE:To obtain a liquid crystal display device which has uniform cell thickness while reducing the pitch of a conduction part by dispersing conductive particles of size nearly equal to the thickness of a liquid crystal layer in a seal material in contact with an upper and a lower substrate without contacting one another. CONSTITUTION:The liquid crystal display device consists of two substrates 1 and 5 between which at least the liquid crystal layer is sandwiched, and a seal part 3, and conductive particles 4 of size nearly equal to the thickness of the liquid crystal layer are dispersed in the seal part in contact with the upper and lower substrates 1 and 5 without contacting one another. The conductive particles use particles formed by plating resin balls or Al2O3 powder with Ni. Consequently, the liquid crystal display device whose upper and lower substrates 1 and 5 need to be connected electrically is obtained at high yield while the thickness of the liquid crystal layer is uniform, and the conduction part needs to be increase in neither area nor interval specially, so a transparent electrode pattern is designed extremely easily.
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