发明名称 COLOR COPYING METHOD
摘要 PURPOSE:To obtain an image of excellent quality by exposing plural photosensitive bodies which are provided at intervals to color-separated light images of a picture on an original successively through a converging optical transmitter and forming latent images individually, visualizing them in different colors, and transferring those images to a transfer material one over another. CONSTITUTION:Plural (three in figure) photosensitive bodies 3a, 3b, and 3c which are arranged at intervals rotate in the same direction and exposed to plural kinds of color-separated images of the picture on the original 1 by exposing devices 4a, 4b, and 4c successively in the order of 3a, 3b, and 3c through the converging optical transmitter 6 to form latent images corresponding to the color-separated light images on the photosensitive bodies 3a-3c individually. Those latent images are visualized individually by developing devices 12a, 12b, and 13c with developers 13a, 13b, and 13c of different colors, and those visualized images are transferred to the transfer belt 14 one over another in the opposite order of the exposure, i.e. 3c, 3b, and 3a, thereby obtaining a color copy image on the transfer paper 19.
申请公布号 JPS61149972(A) 申请公布日期 1986.07.08
申请号 JP19840272052 申请日期 1984.12.25
申请人 RICOH CO LTD 发明人 KOIZUMI YUTAKA;FURUTA HIDEYA;SAKAI YOSHIHIRO;MAMIZUKA MITSURU;ADACHI TSUKASA;IKEDA ITSUO;SAKAI TOSHIO
分类号 G03G13/01;G03G15/01 主分类号 G03G13/01
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