发明名称 Liquid crystal display and manufacturing method thereof
摘要 A liquid crystal display has spacers for maintaining a liquid crystal layer and a cell gap between a substrate and an opposite substrate and also has regions either within a single pixel or over two or more pixels. The spacers are of columnar shape elongated from the substrate to the opposite substrate or the other way round, and the columnar spacers are provided in regions in which the liquid crystal layer is thinnest among those regions in which the liquid crystal layer varies in thickness. The structure makes the liquid crystal display having two or more different cell gaps to stably maintain those cell gaps and produces good quality displays.
申请公布号 US7538840(B2) 申请公布日期 2009.05.26
申请号 US20070905902 申请日期 2007.10.05
申请人 SHARP KABUSHIKI KAISHA 发明人 FUJIMORI KOICHI;NARUTAKI YOZO;SHINOMIYA TOKIHIKO
分类号 G02B5/20;G02F1/1335;G02F1/1333;G02F1/1339 主分类号 G02B5/20
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