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:
Sep. 13, 1988
Filed:
Jul. 16, 1986
Itsuro Katoh, Nara, JP;
Shunju Anzai, Nara, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A dual scanning mode copying machine capable of selectively operating under a primary scan mode, in which a document placed on a stationary document support is scanned by an optical system being moved below the document support, and under a secondary scan mode in which a document fed through a document feeder is moved relative to and above the optical system. The machine includes a detector for detecting the insertion of the document into the document feeder. When this detector detects the insertion of the document into the document feeder, the optical system is brought to a stationary position immediately below the document feeder and next to the document support.