发明名称 Liquid crystal display device and manufacturing method therefor
摘要 This liquid crystal display device comprises electrodes that are formed on at least one of a pair of substrates, and are used for applying voltage onto liquid crystal molecules; a first alignment control layer that is sandwiched between the substrates, and makes the liquid crystal molecules aligned vertically; a liquid crystal layer formed by sandwiching a liquid crystal composition comprising a liquid crystal and a photopolymerizable compound between the substrates, followed by ultraviolet ray irradiation; and a second alignment control layer composed of a UV-cured product formed by the ultraviolet ray irradiation that is formed so that not less than two domains having different threshold voltages are present in a pixel, and at least one of the domains has a threshold voltage higher than the threshold voltage by the first alignment control layer. Liquid crystal display devices having good half-tone viewing angle characteristics are provided.
申请公布号 US2006250556(A1) 申请公布日期 2006.11.09
申请号 US20050254557 申请日期 2005.10.20
申请人 KATAOKA SHINGO;KOIKE YOSHIO 发明人 KATAOKA SHINGO;KOIKE YOSHIO
分类号 G02F1/1337 主分类号 G02F1/1337
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