Controlling the display of contents designated by multiple...

Details Controlling the display of contents designated by multiple... Controlling the display of contents designated by multiple...

2003-08-29

2008-12-02

Caldwell, Andrew (Department: 2142)

Electrical computers and digital processing systems: multicomput

Distributed data processing

Client/server

C709S205000, C715S753000

Reexamination Certificate

active

07461121

ABSTRACT:
An information display system in which a single display device can be shared by a plurality of information terminal users is disclosed. An interface sets each of the portable telephones held by users in correspondence with the display device for communication. The display device is adapted to be connected with a plurality of portable terminals and manage the data exchange. In displaying the screen, a cursor identifiable on the screen is assigned to each portable terminal, the screen is segmented into a plurality of areas to display a plurality of contents on a single screen, and the screen of the portable terminal is also used as a display area.

REFERENCES:
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patent: 6237025 (2001-05-01), Ludwig et al.
patent: 2003/0028593 (2003-02-01), Ye et al.
patent: 2003/0138624 (2003-07-01), Burmeister et al.
patent: 2002-123698 (2002-04-01), None
patent: 2002-149615 (2002-05-01), None
patent: 2002-164968 (2002-06-01), None

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