发明名称 IMAGE FORMING DEVICE
摘要 PURPOSE:To easily adjust a deviation by providing a deviation adjusting means for easily confirming the missuperimposing of an analog image by means of an analog exposing means on a digital image by means of a digital exposure. CONSTITUTION:An analog exposing means Ea exposing a photosensitive drum 11 with reflecting light from an original 1 via mirrors 3 and 3a, a lens 4, etc., and the digital exposing means Ed exposing information read by a digital reading means Rd having a color sensor 6. etc., via a laser light source 8, a polygon mirror 7, etc., are provided inside the device main body 50 of a digital/analog copying machine. The same original image is exposed onto the photosensitive drum 11 by both exposing means Ea and Ed, and the deviation adjusting mode for superimposing two images is provided, so that the missuperimposing of two images can be easily confirmed and deviation adjustment is easily executed based on the missuperimposing.
申请公布号 JPH052319(A) 申请公布日期 1993.01.08
申请号 JP19910178757 申请日期 1991.06.24
申请人 CANON INC 发明人 FUJIMOTO MAKOTO
分类号 G03G15/01;B41J2/44;G03G15/04;G03G15/043 主分类号 G03G15/01
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