发明申请
- 专利标题: Liquid crystal display
- 专利标题(中): 液晶显示器
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申请号: US10880471申请日: 2004-07-01
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公开(公告)号: US20050030444A1公开(公告)日: 2005-02-10
- 发明人: Isao Fujiwara , Keiichi Miyazaki
- 申请人: Isao Fujiwara , Keiichi Miyazaki
- 申请人地址: JP Minami-Ashigara-shi
- 专利权人: Fuji Photo Film Co., Ltd.
- 当前专利权人: Fuji Photo Film Co., Ltd.
- 当前专利权人地址: JP Minami-Ashigara-shi
- 优先权: JP2003-190190 20030702
- 主分类号: G02B5/02
- IPC分类号: G02B5/02 ; G02F1/1335 ; G02F1/13357
摘要:
The liquid crystal display of the present invention comprises a backlight, an anisotropic scattering film having different scattering properties depending on incident angles, a liquid crystal cell comprising liquid crystals sandwiched between two facing substrates, polarizing plates respectively disposed on the backlight side and visual recognition side of the liquid crystal cell, and at least one optical diffusion film on the visual recognition side of the liquid crystal cell. A difference H(θ)−H(0) between the haze H(θ) of the anisotropic scattering film for incident light at a gray scale inversion angle θ of the liquid crystal cell, and the haze H(0) for incident light from the normal direction of this anisotropic scattering film is 5% to 100%, and the anisotropic scattering film is disposed between the backlight and the liquid crystal cell.
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