Interactive graphic payphone
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 19, 2000
Grant Date -
N/A
app pub date -
Dec 24, 1997
filing date -
Dec 24, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for displaying graphical information at a plurality of sites. The apparatus includes a graphical content server and a plurality of graphical display telephones. The graphical content server includes a processor for creating graphical content files defining graphical information to be displayed at the plurality of sites and a transmitter for transmitting the graphical content files to respective graphical display telephones at the plurality of sites. Each graphical display telephone includes a receiver for receiving graphical data from the graphical content server, memory for storing the graphical data in a display buffer in the telephone and a graphical display for displaying the graphical data stored in the display buffer.
First Claim
Family
International Classification(s)
Cited Art Landscape
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