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:
Nov. 04, 1980
Filed:
Mar. 09, 1978
Tatsu Hori, Los Altos, CA (US);
Savin Corporation, Valhalla, NY (US);
Abstract
Originals are individually separated from the bottom of a stack overlying the imaging platen of a document copier and are advanced around a first 180.degree. bend onto the platen for copying. After they are copied, the originals are returned to the top of the stack around a second 180.degree. bend at the other end of the platen. Each original is advanced to the imaging platen a number of times equal to the number of copies to be made to produce collated sets of copies from the copier. A relatively flat place-marking member initially placed on the uppermost original drops down when that original is fed to generate a signal indicating that the entire set of originals has been advanced once to the imaging platen. The generated signal indexes a counter that turns off the feeder when the desired number of copies have been made. This counter also actuates a motor that shifts the copy tray between sets to offset successive sets of copies.