发明名称 LIGHT DIFFUSION POLARIZING SHEET, METHOD FOR PRODUCING LIGHT DIFFUSION POLARIZING SHEET, AND DISPLAY DEVICE
摘要 In order to provide a light diffusion polarizing sheet which reduces generation of an image blur and is easily manufactured, a light diffusion polarizing sheet (1) according to the present invention includes a polarizer (2) and a light diffusion layer (3). The polarizer (2) includes a polarizing layer (4) and a first protective layer (6) to which the polarizing layer (4) is attached via an adhering layer (5). In the polarizer (2), the light diffusion layer (3) is provided on a surface of the polarizing layer (4), on which surface the first protective layer (6) is not provided. This reduces a distance from a liquid crystal cell (8) to the light diffusion layer (3), and therefore reduces the number of members and the number of process.
申请公布号 US2012154719(A1) 申请公布日期 2012.06.21
申请号 US201013391922 申请日期 2010.11.19
申请人 SHARP KABUSHIKI KAISHA 发明人 UMEDA TOKIYOSHI
分类号 G02F1/1335;B32B37/12;B32B37/16;G02B5/30 主分类号 G02F1/1335
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