发明公开
- 专利标题： Image reader and color separation device
- 专利标题（中）： Bildleser und Farbstrahlteilervorrichtung。
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申请号： EP90309781.4申请日： 1990-09-06
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公开(公告)号： EP0416927A2公开(公告)日： 1991-03-13
- 发明人: Sato, Taxay, c/o Konica Corporation
- 申请人： KONICA CORPORATION
- 申请人地址： 26-2, Nishi-shinjuku 1-chome Shinjuku-ku Tokyo 163 JP
- 专利权人： KONICA CORPORATION
- 当前专利权人： KONICA CORPORATION
- 当前专利权人地址： 26-2, Nishi-shinjuku 1-chome Shinjuku-ku Tokyo 163 JP
- 代理机构： Senior, Alan Murray
- 优先权： JP231661/89 19890908; JP231662/89 19890908; JP231663/89 19890908
- 主分类号： H04N1/46
- IPC分类号： H04N1/46
摘要：
Disclosed is an image reader for reading a color image by color separation, comprising;
an image pick-up sensor having a plurality of line sensors respectively corresponding to separated colors,
an image-forming lens system and
a color separation device comprising a reflector element comprised of a dichroic mirror and a total reflecting mirror which are laminated interposing a transparent layer, wherein
the color separation device is provided between the image pick-up sensor and the image-forming lens system.
an image pick-up sensor having a plurality of line sensors respectively corresponding to separated colors,
an image-forming lens system and
a color separation device comprising a reflector element comprised of a dichroic mirror and a total reflecting mirror which are laminated interposing a transparent layer, wherein
the color separation device is provided between the image pick-up sensor and the image-forming lens system.
公开/授权文献
- EP0416927A3 Image reader and color separation device 公开/授权日：1992-01-02
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