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:
Jun. 01, 1993
Filed:
Mar. 18, 1992
Genzi Oshino, Miyagi, JP;
Katsuhiko Obata, Miyagi, JP;
Tohoku Ricoh Co., Ltd., Miyagi, JP;
Abstract
In a stacker, where a stopper for aligning the front end of the papers to be stacked being detachable within a bottom plate of a paper receiver by a magnetic force, a paper feed means being provided along the paper feed direction in a manner such that the feed surface projects slightly above the bottom plate, a projection being provided at the bottom of the stopper in a manner such that it extends in parallel with the feed surface while not projecting above the feed surface of the feed belt, thereby letting the stopper moveable at any position along the paper feed direction in order to adjust the paper feed depth corresponding to the length of the fed papers, the papers can be fed by the feed belt and stacked without fail and further the stacked papers can be taken out by raising the stopper from the bottom plate while the stacked papers are raised by the projection.