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.

Date of Patent:
Apr. 17, 2012

Filed:

Jan. 28, 2010
Applicants:

Ryohei Matsui, Kariya, JP;

Tatsuya Shintai, Chita-gun, JP;

Yoshio Koie, Handa, JP;

Inventors:

Ryohei Matsui, Kariya, JP;

Tatsuya Shintai, Chita-gun, JP;

Yoshio Koie, Handa, JP;

Assignee:

Denso Corporation, Kariya, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 11/00 (2006.01); H04M 1/00 (2006.01); H04M 11/04 (2006.01); H04W 4/00 (2009.01); G06F 19/00 (2011.01);
U.S. Cl.
CPC ...
Abstract

A terminal apparatus for communicating with an information center via a network includes: a memory for storing current and new connection destination information when the apparatus receives the new connection destination information from the center; a first trial element for trying communication connection to the center based on the new connection destination information after the center switches from the current connection destination information to the new connection destination information; and a second trial element for trying communication connection to the center based on the current connection destination information when the first trial element fails to perform the communication connection. The memory maintains to store the current connection destination information until the first connection trial element succeeds to perform the communication connection.


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