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. 17, 2014
Filed:
Aug. 31, 2009
Tomoo Suzuki, Hachioji, JP;
Tomoo Suzuki, Hachioji, JP;
Konica Minolta Business Technologies, Inc., Tokyo, JP;
Abstract
A high productivity sheet feeding apparatus in which there is no occurrence of abnormalities related to sheet feeding irrespective of the size and type of sheet, and an image forming system having that sheet feeding apparatus are provided. This sheet feeding apparatus has the feature that it has, a stacking unit for stacking sheets, a conveying unit that is placed above and spaced from said stacking unit and that conveys the sheets, a flotation unit that makes the sheets in the upper part of the sheets stacked in said stacking unit float up towards said conveying unit, and a suction unit that sucks the air included in between the plurality of sheets that have been made to float up towards said conveying unit by said flotation unit.