发明名称 Color printer with shiftable laser unit
摘要 A color printer includes a single laser scanning unit which is controlled to emit a scanning laser in accordance with color image data on each of a plurality of separated colors to be printed. A plurality of photosensitive drums, whose number corresponds to the number of colors to be printed, a laser scanning unit driver which moves the laser scanning unit to transfer positions corresponding to the photosensitive drums, and a plurality of developing units corresponding to the photosensitive drums are provided, to develop latent images drawn on the photosensitive drums by the laser emitted from the laser scanning unit, using a toner of each color. An endless transfer belt has a transfer surface which is successively moved to the transfer positions, and a transfer device which successively transfers the toner images developed by the developing units on the photosensitive drums, onto the same transfer surface of the transfer belt are also provided.
申请公布号 US5541634(A) 申请公布日期 1996.07.30
申请号 US19950446506 申请日期 1995.05.22
申请人 ASAHI KOGAKU KOGYO KABUSHIKI KAISHA 发明人 OTSUKA, KENICHIRO;TAKANO, MASATOSHI
分类号 B41J2/525;G03G15/01;H04N1/50;(IPC1-7):G03G15/01 主分类号 B41J2/525
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