发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 A liquid crystal display device is provided. The liquid crystal display device including a first substrate; a second substrate; a first electrode provided on a first surface of the first substrate, the first surface facing the second substrate, the first electrode including a plurality of convex and concave portions; a second electrode provided on a second surface of the second substrate; and a liquid crystal layer provided between the first substrate and the second substrate.
申请公布号 US2017038645(A1) 申请公布日期 2017.02.09
申请号 US201615296461 申请日期 2016.10.18
申请人 Sony Corporation 发明人 SUWA Shunichi;MIYAKAWA Masashi;KOBAYASHI Chikashi
分类号 G02F1/1343;G02F1/1337 主分类号 G02F1/1343
代理机构 代理人
主权项 1. A liquid crystal display device comprising: a first substrate; a second substrate; a first electrode provided on a first surface of the first substrate, the first surface facing the second substrate, the first electrode including a plurality of convex and concave portions; a second electrode provided on a second surface of the second substrate; and a liquid crystal layer provided between the first substrate and the second substrate, wherein at least one of the convex portions includes a plurality of stepped portions, wherein the stepped portions are provided at the convex stem portions, each of the plurality of stepped portions including a first surface at a center portion of one of the convex stem portions, a second surface on the first surface, and a third surface outside the second surface, and wherein the first surface is higher than the second surface, and the second surface is higher than of the third surface.
地址 Tokyo JP