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. 21, 2009
Filed:
Dec. 21, 2005
Atsushi Koike, Yokohama, JP;
Atsushi Koike, Yokohama, JP;
Casio Hitachi Mobile Communications Co., Ltd., Higashiyamato-Shi, Tokyo, JP;
Abstract
A mobile communication terminal, base station and registration control method are capable of preemptively preventing congestion between a mobile communication terminal and a wireless base station distributing multicast content. The mobile communication terminal judges whether or not a restriction is applied (Step S) or a partial restriction (partially restricted) is applied (Step S) in a currently assigned frequency channel. When a restriction or partial restriction is applied, registration is not carried out. Meanwhile, when only a partial restriction is applied or when neither a restriction nor partial restriction is applied, a judgment is made as to whether or not the registration is authorized (Step S). If authorization is given, registration is executed (Step S) after a predetermined standby time (Step S).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile