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:
Jul. 19, 2011
Filed:
Mar. 13, 2006
Takatoshi Hirose, Yokohama, JP;
Hidetada Nago, Kawasaki, JP;
Kenichi Fujii, Tokyo, JP;
Takahiro Shichino, Yokohama, JP;
Takatoshi Hirose, Yokohama, JP;
Hidetada Nago, Kawasaki, JP;
Kenichi Fujii, Tokyo, JP;
Takahiro Shichino, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A wireless communication apparatus recognizes whether an information input apparatus is in a wirelessly communicable state at periods shorter than a disconnection waiting time in an information transfer protocol which transfers information between the information input apparatus and an information output apparatus. If the wireless communication apparatus recognizes that the information input apparatus is not in the wireless communicable state, it permits and expedites processing of a request for connection with the information output apparatus sent from another information input apparatus over a wireless network.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile