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:
May. 02, 2006

Filed:

Mar. 26, 2002
Applicants:

Norimasa Niiya, Hino, JP;

Koji Shima, Sagamihara, JP;

Yoichi Naito, Oume, JP;

Inventors:

Norimasa Niiya, Hino, JP;

Koji Shima, Sagamihara, JP;

Yoichi Naito, Oume, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/16 (2006.01); H04Q 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A telephone exchanging apparatuscomprises a joined terminal tablea joined terminal table operating portionand a reception side designating portionThe joined terminal tablestores terminal identification information that identifies a telephone terminalthat will join a conference. The joined terminal table operating portionoperates the joined terminal tablecorresponding to joined terminal table operation commanding information. The reception side designating portiondesignates the reception side of a speech packet transmitted from the telephone terminalSince the joined terminal tableis operated by the joined terminal table operating portioneven if the number of people who join a conference increases, they can be easily added or deleted.


Find Patent Forward Citations

Loading…