发明名称 Liquid crystal display device
摘要 The invention intends to provide a liquid crystal display device that, even when a liquid crystal is fixed without completely maintaining a homeotropically aligned state, may effectively inhibit light from leaking. A liquid crystal display device 1 includes: substrates (3, 4) that oppose to each other with a liquid crystal layer 2 containing a liquid crystal variable in an aligned state interposed therebetween; and a first polarization plate 5 and a second polarization plate 6 disposed with the opposite substrates interposed therebetween so that their absorption axes are orthogonal to each other, wherein a birefringent layer 7 is formed between the first polarization plate 5 and the second polarization plate 6 by polymerizing a polymerizable liquid crystal, with an optical axis thereof inclined to a thickness direction of the birefringent layer 7, and the optical axis of the birefringent layer 7 is inclined, with respect to a thickness direction of the birefringent layer 7, in a direction of an absorption axis of any one of the first polarization plate 5 and the second polarization plate 6.
申请公布号 US7764339(B2) 申请公布日期 2010.07.27
申请号 US20060086393 申请日期 2006.12.12
申请人 DAI NIPPON PRINTING CO., LTD. 发明人 SUEMASU ATSUSHI;MORIYA NORIHISA
分类号 G02F1/1335 主分类号 G02F1/1335
代理机构 代理人
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