No physical movement component record reproduce device and flat

Details No physical movement component record reproduce device and flat No physical movement component record reproduce device and flat

1993-11-12

1998-05-19

Nelms, David C.

Static information storage and retrieval

Systems using particular element

365 19, 365 20, 365 23, 365 32, 365 33, 365 55, 365 74, 365 97, G11C 1114

Patent

active

057544654

ABSTRACT:
A non-physical movement component recording and reproducing device produces a pair of special waves with special waveforms that form a special stationary waveform. An electrically-conducting media contains three overlaid layers, a first layer contains the special stationary waveform, a middle layer allows signals to be recorded or be reproduced therein, and a third layer allows the signals to be connected. Two diodes are connected in reverse polarity to the third layer wherein one diode is used for recording and reproducing signals, while the other diode is used for erasing unused signals during the recording process. The bias voltage of the diodes is bigger than the peak value of the special waveform, but less than the maximum peak value of the special stationary waveform. The control unit changes at least one of the intermittence length and the phase of the special waves. The special waves are led to two sides of the first layer and spread in opposite directions therein to form the special stationary waveform. The bias supported diodes prohibit areas, other than under the maximum peak point area, from forming a current that flows vertically through the middle layer, so that the time domain serial signals can be recorded or be reproduced in different locations in the space domain.

REFERENCES:
patent: 3982234 (1976-09-01), Voegeli
patent: 4181979 (1980-01-01), Bobeck

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