Synchronous telemetry channel

Details Synchronous telemetry channel Synchronous telemetry channel

1994-02-23

1997-03-04

Hofsass, Jeffrey

Communications: electrical

Continuously variable indicating

34087002, 3408701, 178 18, 178 19, 455206, 455306, 375350, G08C 1916

Patent

active

056083904

ABSTRACT:
The invention concerns pen-based computers, wherein a pen, or stylus, is positioned on a display of the computer, and produces a signal which allows the computer to detect the position of the stylus. The stylus produces a second signal, which is used as a carrier for telemetry, to transmit data from the stylus to the computer.

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