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:
Mar. 19, 2013
Filed:
Dec. 19, 2011
Tomoo Suzuki, Hachioji, JP;
Tomoo Suzuki, Hachioji, JP;
Konica Minolta Business Technologies, Inc., Tokyo, JP;
Abstract
A sheet feeding device includes: a leading edge contacting section having a leading edge contacting surface with which a leading edge side in a sheet conveyance direction of sheets stored in a sheet storage section, comes in contact; a blowing section having an air outlet which blows air to float the sheets from a side surface perpendicular to the conveyance direction of the sheets stored; a sucking and conveying section provided at an upward position over the sheet storing section, which sucks the sheet floated by the air from the blowing section, and conveys the sheet over an upper end of the leading edge contacting section; and a rise prevention member provided on a side of the sucking and conveying section, which comes in contact with the sheet floated by the air from the blowing section and prevents a contacting portion of the floated sheet from being risen.