发明名称 Apparatus and method for reading multi-color original
摘要 A multi-color original reading apparatus comprises a single image sensor for sensing a multi-color original image, a plurality of light sources for illuminating the original image with lights of different colors, while turning on and off the light sources, and a driver for driving the image sensor in time with the turning on and off of the light sources.
申请公布号 US4458264(A) 申请公布日期 1984.07.03
申请号 US19820339167 申请日期 1982.01.13
申请人 CANON KABUSHIKI KAISHA 发明人 TAMURA, YASUYUKI
分类号 H04N1/04;H04N1/46;H04N1/48;(IPC1-7):H04N1/46 主分类号 H04N1/04
代理机构 代理人
主权项
地址