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US 2002/0002033 A1Published application
Satellite delivered text
OwnerStanley G. Roseninventor
Life of this patent
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Abstract
An electronic communications device that electronically stores and displays several pages of text and graphics having the capability to be updated by satellite communication thereby enabling a large number of devices to be updated over a wide coverage area. Satellites having low data transmission rates may be used thereby enabling cost effective satellite communications and promoting widespread use of the electronic communications device.
Claims11
An electronic communication device for storing and displaying text, said device comprising:
- means for storing data;
- a microprocessor for manipulating stored data;
- a display screen for displaying stored data;
- and
- a telecommunications module for transmitting to or receiving data from a satellite system.
2 more elements
A method for updating an electronic storage device comprising the steps of:
- sending text from a ground station to a satellite system;
- transmitting said text from said satellite system to an electronic storage and display device;
- and
- receiving said transmitted text at said electronic storage device.
1 more element
Dependencies are inferred from the claim text.