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:
Apr. 14, 2015
Filed:
Aug. 08, 2008
Hiroyuki Hidaka, Yokohama, JP;
Hiroyuki Hidaka, Yokohama, JP;
Kyocera Corporation, Kyoto, JP;
Abstract
A radio terminal according to a present invention comprising a communication judgment unit () configured to judge whether or not the direct communication with the radio base station is possible to continue; a message processor () configured to transmit an inquiry message inquiring whether or not a direct communication with the radio base station is possible, to a lower-level radio terminal in the tree structure network, when the continuation judgment unit judges that the direct communication with the radio base station is not possible to continue; and a master manager configured to register the lower-level radio terminal as an upper-level radio terminal in the tree structure network, upon receipt of a response message indicating that a direct communication with the radio base station is possible, from the lower-level radio terminal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile