发明申请
US20050185122A1 Autostereoscopic display having a wave-selective filter arranged between a liquid crystal unit and a front polarizer
审中-公开
具有布置在液晶单元和前偏振器之间的波选滤波器的自动立体显示器
- 专利标题： Autostereoscopic display having a wave-selective filter arranged between a liquid crystal unit and a front polarizer
- 专利标题（中）： 具有布置在液晶单元和前偏振器之间的波选滤波器的自动立体显示器
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申请号： US11043930申请日： 2005-01-28
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公开(公告)号： US20050185122A1公开(公告)日： 2005-08-25
- 发明人: Ralf Edelbrock
- 申请人： Ralf Edelbrock
- 专利权人： SIEMENS AKTIENGESELLSCHAFT
- 当前专利权人： SIEMENS AKTIENGESELLSCHAFT
- 优先权： DE102004004282.9 20040128
- 主分类号： G02F1/1335
- IPC分类号： G02F1/1335 ; H04N5/72 ; H04N13/00 ; H04N15/00
摘要：
An autostereoscopic display includes a back polarizer (BP) supplied with light from a backlight (BL), a liquid crystal unit (FE) disposed downstream of the back polarizer (BP), a wave-selective filter (WF) and a front polarizer (FP) with an anti-reflective coating (AS). The wave-selective filter (WF) is arranged between the liquid crystal unit (FE) and the front polarizer (FP), so as to avoid interfering influences on the sharpness of the image by the anti-reflective coating (AS).
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