发明名称 LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
摘要 <P>PROBLEM TO BE SOLVED: To reduce alignment failure regions formed when a rubbing process is performed with respect to a substrate with columnar spacers installed thereon in a liquid crystal display panel and to provide a liquid crystal display panel with a high contrast ratio. <P>SOLUTION: A liquid crystal display panel related to the present invention is configured by bonding a color filter substrate on which a plurality of color filters is partitioned by a black matrix and two-dimensionally arranged and a TFT array substrate on which TFT arrays are arranged to each other through columnar spacers for holding a cell gap. In the liquid crystal display panel, when the color filter substrate is viewed in a plan view, the columnar spacers are positioned on the black matrix and shapes of the columnar spacers are long shapes along one arrangement direction of the plurality of color filters. As viewed from other arrangement direction of the color filters, the shapes of the columnar spacers have such lengths as to cause the color filters to be hidden by the columnar spacers. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013033096(A) 申请公布日期 2013.02.14
申请号 JP20110168451 申请日期 2011.08.01
申请人 MITSUBISHI ELECTRIC CORP 发明人 IWAKAWA MANABU;FUJINO TOSHIAKI;NISHIOKA TAKAHIRO;SATAKE TETSUYA
分类号 G02F1/1339 主分类号 G02F1/1339
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