发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To realize a liquid crystal display device having high-quality display performance and improved in the display performance with respect to display quality such as the color reproducibility, the contrast characteristic and the visual angle characteristic of a displayed picture. SOLUTION: This liquid crystal display device is provided with a liquid crystal display element 9 to be driven for displaying the picture, optical anisotropic elements 10 and 11 having an optical axis perpendicular to the substrate surface of the element 9 and such a characterictis that its optical anisotropy is negative contrariety to a liquid crystal layer 5 and respectively arranged on the upper and the lower sides of a liquid crystal cell 6 for driving one by one, and a light control element 12 arranged below a polarizing plate 7 on a display surface side out of two polarizing plates 7 and 8 and having the anisotropy of light scattered transmissivity that the scattered transmitting intensity of light in a specified direction shows larger distribution than that in a direction other than the specified direction and the light of the direction other than the specified direction is advanced straight and transmitted.
申请公布号 JPH0950026(A) 申请公布日期 1997.02.18
申请号 JP19950202303 申请日期 1995.08.08
申请人 TOSHIBA CORP;SUMITOMO CHEM CO LTD 发明人 ISHIKAWA MASAHITO;WATANABE RYOICHI;HADO HITOSHI;HONDA TAKU;SHIMIZU AKIKO
分类号 G02F1/1333;G02F1/1335;G02F1/1347 主分类号 G02F1/1333
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