Electrical transmission or interconnection systems – Anti-induction or coupling to other systems
Patent
1975-08-27
1976-11-02
Curtis, Marshall M.
Electrical transmission or interconnection systems
Anti-induction or coupling to other systems
340173PL, 340173PP, 340324M, G11B 900
Patent
active
039899535
ABSTRACT:
A storage element for a digital permanent storage system having a field effect transistor, the semiconductor layer of the field effect transistor being changeable in its electrical conductivity in dependence on the state of the storage of a storage medium. The storage medium consists of an electret foil, a field effect transistor which is located on one side of the electret foil and which has been applied directly using the thin-film technique, and a glow gap on the opposite side of the electret foil. The glow gap is disposed in such a way, that in case of its ignition, depending on the polarity of the ignition voltage, the state of the charge on the side of the electret foil facing the glow gap is changed as a result of which the electrical field penetrating the semiconductor layer of the field effect transistor is changed and thus the conductivity of the semiconductor layer is changed.
REFERENCES:
patent: 3268331 (1966-08-01), Harper
patent: 3276031 (1966-09-01), Gaynor
patent: 3400383 (1968-09-01), Meadows et al.
patent: 3543248 (1970-11-01), Oliver
patent: 3942029 (1976-03-01), Kawakami et al.
Battelle-Institut e.V.
Curtis Marshall M.
LandOfFree
Storage element for a digital permanent storage (memory system) does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Storage element for a digital permanent storage (memory system), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Storage element for a digital permanent storage (memory system) will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1161650