发明名称 Liquid crystal panel with seal containing hard and soft spacers
摘要 In a liquid crystal display panel comprising first and second substrates which are spaced from each other at a predetermined gap, and liquid crystal sealed in the gap between the pair of first and second substrates, the panel gap between the first and second substrates is controlled by two kinds of gap control materials dispersed in a seal material on the outer periphery of said panel. The two kinds of gap control materials consist of a first gap control material of particles softer than an insulating film (back film) and wires disposed on the first substrate, and a second gap control material of particles harder than the insulating film (back film) and the wires disposed on the first substrate, and the maximum particle diameter in consideration of the standard deviation of the first gap control material is set to be larger than the maximum particle diameter in consideration of the standard deviation of the second gap control material.
申请公布号 US6486936(B1) 申请公布日期 2002.11.26
申请号 US20000579321 申请日期 2000.05.25
申请人 NEC CORPORATION 发明人 SUGIMOTO MITSUHIRO
分类号 G02F1/1339;(IPC1-7):G02F1/133 主分类号 G02F1/1339
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