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Title:
DISPLAY SWITCHING SYSTEM FOR MULTI-POSITION VIDEO CONFERENCE SYSTEM
Document Type and Number:
Japanese Patent JPH0670039
Kind Code:
A
Abstract:

PURPOSE: To reduce the possibility of generating any position with less chance of display, in the case of having a multi-position simultaneous display function concerning a multi-position video conference system.

CONSTITUTION: A multi-point TV conference equipment 11 connecting conference terminals 12L-12z at plural (z) position is provided with an order list 23 arbitrarily deciding the order of display for the respective conference terminals and an order table reload control part 22 for reloading the order list so that the lately spoken conference terminals are successively turned to the higher order. Concerning to the multi-position video conference system to transmit the images of conference terminals at the plural (n;n<z) positions to the respectively conference terminals, the multi-point TV conference equipment 11 is provided with a timer part 26 for counting a certain period of time. Among the respective conference terminals under display, display of the least significant conference terminal is stopped at every certain period of time, the order is turned to the least significant order among all the conference terminals, all the orders of undisplayed conference terminals are advanced, and the most significant conference terminal among the undisplayed conference terminals is turned to the least significant order of the displayed conference terminals.


Inventors:
KINOSHITA KATSUMASA
ITO TAKASHI
TSURUTA TORU
MATSUDA KIICHI
Application Number:
JP21995092A
Publication Date:
March 11, 1994
Filing Date:
August 19, 1992
Export Citation:
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Assignee:
FUJITSU LTD
International Classes:
H04M3/56; H04N7/15; (IPC1-7): H04M3/56; H04N7/15
Attorney, Agent or Firm:
Shoji Kashiwaya (1 person outside)