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:
Aug. 18, 2015
Filed:
Oct. 31, 2012
Konica Minolta, Inc., Tokyo, JP;
Ryuji Sato, Toyokawa, JP;
Kuniaki Ohbayashi, Toyohashi, JP;
KONICA MINOLTA, INC., Tokyo, JP;
Abstract
A sheet feeder cassette that can be fitted in and drawn from in a direction perpendicular to a sheet feeding direction, the sheet feeder cassette having: a bottom for receiving a stack of sheets thereon; a pair of side stopper plates provided on the bottom in such a manner to be movable in a sheet-widthwise direction so as to determine a widthwise position of the stack of sheets; and at least one displacement preventive device that is located on the bottom, at a position according to a widthwise position of a loadable maximum size sheet, and that is capable of coming into contact with one of the side stopper plates, wherein when the one of the side stopper plates receives force from a stack of the maximum size sheets placed on the bottom, the displacement preventive device pushes back and supports the side stopper plate due to reaction.