The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 13, 1990
Filed:
Jun. 22, 1988
Hiroaki Hamano, Osaka, JP;
Minolta Camera Kabushiki Kaisha, Osaka, JP;
Abstract
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.