发明授权
- 专利标题: Method for manufacturing liquid crystal display device
- 专利标题(中): 制造液晶显示装置的方法
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申请号: US13079393申请日: 2011-04-04
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公开(公告)号: US08529722B2公开(公告)日: 2013-09-10
- 发明人: Seiji Umemoto , Seiji Kondo
- 申请人: Seiji Umemoto , Seiji Kondo
- 申请人地址: JP Ibaraki-shi
- 专利权人: Nitto Denko Corporation
- 当前专利权人: Nitto Denko Corporation
- 当前专利权人地址: JP Ibaraki-shi
- 代理机构: Westerman, Hattori, Daniels & Adrian, LLP
- 优先权: JP2010-253850 20101112
- 主分类号: B29C65/00
- IPC分类号: B29C65/00 ; B32B37/00 ; B32B38/04
摘要:
A method of manufacturing a liquid crystal display device that prevents a liquid crystal panel from warping into a shape concave to the viewer side. The method including a bonding step including providing sheet-shaped optical members each including a polarizing plate and an adhesive layer or a pressure-sensitive adhesive layer and bonding the sheet-shaped optical members to both surfaces of a rectangular liquid crystal cell with the adhesive layer or a pressure-sensitive adhesive layer. The bonding step includes continuously pressing the optical member from its end to bond the optical member from its end to bond the optical member to the liquid crystal cell, while applying a tension to the optical member and stacking the liquid crystal cell and the optical member.
公开/授权文献
- US20120118488A1 METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE 公开/授权日:2012-05-17