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 6983163 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 03, 2006

Filed:

Oct. 04, 2002
Applicants:

Teruyuki Sato, Kawasaki, JP;

Yasutaka Kanayama, Fukuoka, JP;

Inventors:

Teruyuki Sato, Kawasaki, JP;

Yasutaka Kanayama, Fukuoka, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

In making a transition from two-point communication to three-point communication, by making preparations for three-point communication without interrupting two-point communication, and by making a transition to three-point communication when preparations are completed, momentary interruption of the conversation is eliminated. That is, while maintaining two-point communication, the transcoders at each point are made to acquire rate control information for all points, after which the transition to three-point communication is made.


Find Patent Forward Citations

Sato, Teruyuki. (2006). Multipoint communication method and communication control device (U.S. Patent No. 6983163). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6983163

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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