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. 11, 1995
Filed:
Jul. 24, 1990
Applicant:
Inventors:
Seizi Maruo, Hitachi, JP;
Kozo Nakamura, Hitachiota, JP;
Norifumi Yanai, Ibaraki, JP;
Masahiro Takahashi, Hitachi, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
345-2 ;
Abstract
In a telemeeting terminal for performing communication between remote locations by using multiple media, the other party of a meeting is identified in a display picture and thereafter switching to a principal picture for presenting and explaining materials meeting is performed. As a result, it is possible to keep materials used in the meeting secret.