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AssigneeHitachi, Ltd.
InventorsKoji Doi, Yoshiaki Morimoto, Takenori Morinaga, Jun Maeoka, Motoaki Satoyama, Yoshitaka Shibata
Estimating the term…
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.
An information display system comprising:
In an information display system comprising a display screen, a display server for controlling the display screen and a portable terminal server configured to forward a program to portable terminals for using the display screen and to coordinate data exchange between the portable terminals and the display server, a method for users of the portable terminals to share the display screen comprising:
A display server for working with a display device and a portable terminal server to allow the display device to be shared among multiple portable terminals, wherein the display server is configured to:
Dependencies are inferred from the claim text.