发明名称 Liquid crystal display panel
摘要 A liquid crystal display panel is provided and includes a pair of substrates arranged face to face so as to sandwich a liquid crystal layer, a lower electrode formed on a lower substrate, an upper electrode formed on the lower substrate through an insulating layer, in which plural slits are formed in each sub-pixel, wherein each of the plural slits is formed as an aperture in which both ends thereof in the longitudinal direction are closed, and an alignment film formed so as to cover a surface of the upper electrode and the insulating layer. The plural slits have different widths at both ends of slits in a longitudinal direction, and a rubbing direction of the alignment film is a direction crossing longitudinal edges of each of the slits.
申请公布号 US9383606(B2) 申请公布日期 2016.07.05
申请号 US201514702062 申请日期 2015.05.01
申请人 Japan Display Inc. 发明人 Yoso Aya;Nishimura Joji;Kurasawa Hayato
分类号 G02F1/1337;G02F1/1343;G02F1/1333 主分类号 G02F1/1337
代理机构 K&L Gates LLP 代理人 K&L Gates LLP
主权项 1. A liquid crystal display panel comprising: a pair of substrates arranged face to face so as to sandwich a liquid crystal layer; a lower electrode formed on one of the pair of substrates; and an upper electrode formed on a surface of a lower electrode through an insulating layer, in which plural slits are formed in each sub-pixel, wherein the plural slits have different widths at both ends of the slits in a longitudinal direction, and at least one slit of the plural slits has a tip portion and a remaining portion other than the tip portion, the tip portion having a tapered shape, and the remaining portion having a constant width.
地址 Tokyo JP