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.:

US 7764636 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 27, 2010

Filed:

Mar. 31, 2005
Applicants:

Junko Tsunasawa, Kanagawa, JP;

Kei Okamoto, Kanagawa, JP;

Kunihiko Gotoda, Kanagawa, JP;

Kazumi Endo, Tokyo, JP;

Osamu Kato, Kanagawa, JP;

Akihiro Oyama, Hyogo, JP;

Inventors:

Junko Tsunasawa, Kanagawa, JP;

Kei Okamoto, Kanagawa, JP;

Kunihiko Gotoda, Kanagawa, JP;

Kazumi Endo, Tokyo, JP;

Osamu Kato, Kanagawa, JP;

Akihiro Oyama, Hyogo, JP;

Assignee:

Panasonic Corporation, Kadoma-shi, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04H 20/71 (2008.01);
U.S. Cl.
CPC ...
Abstract

A content distributing system wherein the reliability of receiving content data in wireless sections is improved to realize a more reliable content data distribution. When performing a data download communication (e.g., MBMS communication mode) using a multicast, a distribution managing apparatus () produces and broadcasts an MBMS communication mode initiation instructing signal to each of mobile terminal apparatuses (). In response to the MBMS communication mode initiation instructing signal, the mobile terminal apparatus () stops another currently running application program and initiates the MBMS communication mode. In this way, the mobile terminal apparatus () can use sufficient resources to execute a multicast data download communication mode, so that it can receive the broadcasted contents without fail.


Find Patent Forward Citations

Tsunasawa, Junko. (2010). Content distributing system and content distributing method (U.S. Patent No. 7764636). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7764636

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