发明名称 Duplex film scanning
摘要 A method, system and process for reflecting a light on both sides of a film and developing the film to produce a digital image by scanning an image on the film as it develops and creating a digital representation of the image on the film.
申请公布号 US5790277(A) 申请公布日期 1998.08.04
申请号 US19950453614 申请日期 1995.05.30
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 EDGAR, ALBERT DURR
分类号 H04N1/00;H04N1/48;(IPC1-7):H04N1/04;H04N1/46 主分类号 H04N1/00
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