发明名称 Controllable image projector
摘要 <p>This invention discloses a projector including a light source (10), a polarizing beam splitter (12) receiving light from the light source, a first color splitter (22) receiving light of a first polarity (18) from the polarizing beam splitter, a second color splitter (24) receiving light of a second polarity (20) from the polarizing beam splitter, first, second and third reflective light valves (30,32,34) operatively associated with the first color splitter for modulating respective R, G and B components of light of the first polarity, fourth, fifth and sixth reflective light valves (40,42,44) operatively associated with the second color splitter for modulating respective R, G and B components of light of the second polarity, and an objective lens (70) arranged to receive light reflected the first, second, third, fourth, fifth and sixth reflective light valves. <IMAGE></p>
申请公布号 EP0922986(A3) 申请公布日期 2000.07.19
申请号 EP19980123305 申请日期 1998.12.08
申请人 UNIC VIEW LTD. 发明人 BARAK, SHLOMO;EIZENBACH, SHLOMO
分类号 G02F1/13;G02B27/28;G02F1/1335;G02F1/1347;G03B21/00;H04N5/74;H04N9/31;H04N13/00;(IPC1-7):G02B27/18 主分类号 G02F1/13
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