发明授权
US08064016B2 Liquid crystal display device and electronic apparatus 有权
液晶显示装置及电子装置

  • 专利标题: Liquid crystal display device and electronic apparatus
  • 专利标题(中): 液晶显示装置及电子装置
  • 申请号: US12424657
    申请日: 2009-04-16
  • 公开(公告)号: US08064016B2
    公开(公告)日: 2011-11-22
  • 发明人: Tomoaki Sekime
  • 申请人: Tomoaki Sekime
  • 申请人地址: JP Tokyo
  • 专利权人: Sony Corporation
  • 当前专利权人: Sony Corporation
  • 当前专利权人地址: JP Tokyo
  • 代理机构: K&L Gates LLP
  • 优先权: JP2008-160062 20080619
  • 主分类号: G02F1/1335
  • IPC分类号: G02F1/1335
Liquid crystal display device and electronic apparatus
摘要:
There is provided a liquid crystal display device including a first substrate in which a first electrode and a second electrode are provided, the second electrode having a plurality of line-shaped portions that generate an electric field between the first electrode, a second substrate opposing the first substrate, a liquid crystal layer sandwiched between the first substrate and the second substrate, the liquid crystal layer being partitioned into a plurality of display pixels each of which is driven by the electric field, a polarization film arranged outside the second substrate, and an optical member film arranged outside the polarization film. The optical member film has a front phase difference whose retardation value is in the range of 120 to 160 nm, and an angle of an optical axis of the optical member film with respect to an extending direction of the plurality of line-shaped portions of the second electrode is in the range of 30 to 40 degrees or 50 to 60 degrees.
公开/授权文献
信息查询
0/0