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. 18, 2017
Filed:
Nov. 26, 2013
Wireless communication system, vehicle communication apparatus, and portable communication apparatus
Applicant:
Denso Corporation, Kariya, Aichi-pref., JP;
Inventor:
Tomohiro Takahashi, Chiryu, JP;
Assignee:
DENSO CORPORATION, Kariya, Aichi-pref., JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04M 1/725 (2006.01); H04B 1/08 (2006.01); H04W 4/04 (2009.01); H04M 1/60 (2006.01);
U.S. Cl.
CPC ...
H04M 1/7253 (2013.01); H04B 1/082 (2013.01); H04W 4/00 (2013.01); H04W 4/008 (2013.01); H04W 4/046 (2013.01); H04M 1/6091 (2013.01); H04M 2250/02 (2013.01);
Abstract
In a wireless communication system, a vehicle communication apparatus and a portable communication apparatus provide service in cooperation. Both the apparatuses execute in cooperation each of a first application and a second application. When switching from the first application to the second application, a connection destination of a specific profile used in both the apparatuses is switched from the first application to the second application. This improves the connection of profiles.