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:
Dec. 10, 2024
Filed:
Oct. 31, 2022
Applicants:
Toshihiro Okutsu, Kanagawa, JP;
Junya Suzuki, Kanagawa, JP;
Inventors:
Toshihiro Okutsu, Kanagawa, JP;
Junya Suzuki, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 5/22 (2006.01); B65H 3/06 (2006.01); B65H 3/08 (2006.01); B65H 5/06 (2006.01);
U.S. Cl.
CPC ...
B65H 5/062 (2013.01); B65H 3/06 (2013.01); B65H 3/08 (2013.01); B65H 2404/1431 (2013.01); B65H 2404/165 (2013.01);
Abstract
A sheet feeder includes a separator to separate an uppermost layer from a bundle of sheets stacked on a sheet stacker, a conveyor to convey a sheet of the uppermost layer one by one along a sheet conveyance path, and a first air blowing port and a second air blowing port disposed along the sheet conveyance path, to blow air upstream in a sheet conveyance direction. The second air blowing port is disposed downstream from the first air blowing port.
Okutsu, Toshihiro. (2024). Sheet feeder and image forming apparatus (U.S. Patent No. 12162714). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12162714
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile