Railways – Amusement – Optical illusion
Patent
1988-12-27
1991-01-22
Olszewski, Robert P.
Railways
Amusement
Optical illusion
104297, 105 15, 434 63, B60L 900
Patent
active
049861875
ABSTRACT:
The invention comprises a toy vehicle such as a train, for moving about a track and which includes an optical sensing apparatus. The vehicle includes a charge coupled device to sense radiant energy external of the vehicle. The vehicle includes sensing circuitry to convert the image into a video signal. The video signal is FM modulated and supplied to the track by a transmitter on the vehicle for transmission to a receiver. The receiver receives the FM signal and demodulates same to produce a video signal adapted to be received by a monitor for viewing by the user of the toy vehicle as the vehicle moves along the track.
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In the Future Locomotives Can See, Jan.-Feb. 1987, Marklin News Item.
Booth Roger
Heidt Thomas D.
Le Mark T.
Lionel Trains, Inc.
Olszewski Robert P.
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