发明授权
- 专利标题: Polarizing plate with optical compensation film and liquid crystal display
- 专利标题(中): 偏光板采用光学补偿膜和液晶显示
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申请号: US10071270申请日: 2002-02-08
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公开(公告)号: US06747720B2公开(公告)日: 2004-06-08
- 发明人: Yuuji Saiki , Masayuki Satake , Yasushi Takahashi , Seiichi Kusumoto , Youichirou Sugino , Takuya Matsunaga , Senri Kondou , Takashi Shouda
- 申请人: Yuuji Saiki , Masayuki Satake , Yasushi Takahashi , Seiichi Kusumoto , Youichirou Sugino , Takuya Matsunaga , Senri Kondou , Takashi Shouda
- 主分类号: G02F11333
- IPC分类号: G02F11333
摘要:
A polarizing plate is provided with an optical compensation film and includes a polarizing plate, an adhesive layer A, an optical compensation film, and an adhesive layer B adhered to one another, wherein the polarizing plate comprises a polyvinyl alcohol polarizing film containing a dichroic substance, and wherein the elastic modulus of the adhesive layer A of the polarizing plate with an optical compensation film is not greater than 0.06 MPa. Furthermore, a liquid crystal display is provided in which the polarizing plate with an optical compensation film is furnished on at least one side of the liquid crystal cell. Thus, display irregularities can be improved.
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