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. 12, 2008
Filed:
Sep. 14, 2006
Hiroshi Miyazaki, Inagi, JP;
Tomoyuki Tamahashi, Inagi, JP;
Hiroshi Miyazaki, Inagi, JP;
Tomoyuki Tamahashi, Inagi, JP;
Fujitsu Limited, Kawasaki, JP;
NCR Corporation, Dayton, OH (US);
Abstract
A papers feeding device, comprising first and second feeding unitsandin which pickup rollersandare mounted on two or more independent shaftsanddisposed on the right and left sides of the device to be orthogonal to the carrying direction of papers P. The pickup rollersandare vertically moved independently while following up the height position of the uppermost surface of the piled papers P. The first and second feeding unitsandare connected by a plate elastic support member. The device also comprises a single optical sensorfor detecting the height position at the center of the elastic support member. The contact state of the pickup rollersandwith the papers P is detected based on signals detected by the optical sensor
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile