发明名称 Copying apparatus with recircular automatic document feeder
摘要 A copying apparatus in which a document inserted into a document feed-in device is circulated through a recirculating path of a recircular automatic document feeder for multi-copying, and a copying paper is fed by cutting a roll paper on the basis of a first document detecting signal of a first detector disposed at the document feed-in device when copying a first sheet, and on the basis of the document length stored in a memory device and a second document detecting signal of a second detector disposed at the recirculating path when copying a second sheet onward, thereby the roll paper can be cut corresponding to the document length at multi-copying without enlarging the recircular automatic document feeder.
申请公布号 US4901118(A) 申请公布日期 1990.02.13
申请号 US19880209833 申请日期 1988.06.22
申请人 MINOLTA CAMERA KABUSHIKI KAISHA 发明人 HAMANO, HIROAKI
分类号 B65H43/00;G03B27/62;G03G15/00 主分类号 B65H43/00
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