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:
Jun. 26, 2012
Filed:
Jun. 22, 2009
Applicants:
Akimichi Tanabe, Kawasaki, JP;
Itsuma Tanaka, Yokohama, JP;
Keisuke Suzuki, Yokosuka, JP;
Masashi Kanauchi, Yokosuka, JP;
Inventors:
Akimichi Tanabe, Kawasaki, JP;
Itsuma Tanaka, Yokohama, JP;
Keisuke Suzuki, Yokosuka, JP;
Masashi Kanauchi, Yokosuka, JP;
Assignee:
NTT DoCoMo, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04Q 7/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a mobile communication method, when a mobile station UE has moved from an area inside UTRAN to an area inside E-UTRAN, a connection process with 'Default APN' is executed if no connection with the 'Default APN' is established even if it is determined that no position registration process need to be executed for the E-UTRAN.