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. 15, 2011
Filed:
Apr. 06, 2006
Applicant:
Tetsuya Nagase, Abiko, JP;
Inventor:
Tetsuya Nagase, Abiko, JP;
Assignee:
Canon Kabushiki Kaisha, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 7/00 (2006.01); G06K 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a sheet conveying apparatus comprising a communication device, which performs communications with an RFID tag attached to a sheet material passing through a conveyance path, wherein a maximum communicable distance between the communication device and the RFID tag on the conveyance path is smaller than a sum of an interval between sheet materials to be sequentially conveyed onto the conveyance path and a length of the sheet material in a conveyance direction.