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： US12897772申请日： 2010-10-04
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公开(公告)号： US20110080546A1公开(公告)日： 2011-04-07
- 发明人: Yi-Chun Wu , Yu-Chen Liu , Chun-Chi Chi
- 申请人： Yi-Chun Wu , Yu-Chen Liu , Chun-Chi Chi
- 申请人地址： TW Taichung
- 专利权人： WINTEK CORPORATION
- 当前专利权人： WINTEK CORPORATION
- 当前专利权人地址： TW Taichung
- 优先权： TW98133828 20091006
- 主分类号： G02F1/1335
- IPC分类号： G02F1/1335
摘要：
A liquid crystal display (LCD) including a LCD panel, a first polarizer and a second polarizer respectively disposed at two sides of the LCD, a first a-plate and a second a-plate disposed between the polarizers and LCD panel, a biaxial compensation plate and a c-plate is provided. The biaxial compensation plate is disposed between one of the polarizers and one of the a-plates. The main axis refractive indexes nx, ny and nz of the biaxial compensation plate satisfy the formula of Nz=(nx−nz)/(nx−ny), wherein nx>ny and −0.5
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