Electric lamp and discharge devices: systems – Cathode ray tube circuits – With radiant energy sensitive control means
Patent
1973-04-09
1976-04-13
Padgett, Benjamin R.
Electric lamp and discharge devices: systems
Cathode ray tube circuits
With radiant energy sensitive control means
315 12R, H01J 3148
Patent
active
RE0287733
ABSTRACT:
The information stored on the dielectric target of a bistable storage tube is read out nondestructively employing a pulsed electron beam. The electron beam is turned on for a period having a duration less than necessary to change a given area of the target from one stable stored potential to another, while the period between pulsations is long enough so the tube's flood beam can return a given area to its original stored potential.
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patent: 3144579 (1964-08-01), Holsinger et al.
patent: 3213675 (1965-10-01), Goldman
patent: 3239766 (1966-03-01), Manley
patent: 3293474 (1966-12-01), Gibson, Jr.
patent: 3325673 (1967-06-01), Anderson
patent: 3356878 (1967-12-01), Yaggy et al.
Nelson P. A.
Padgett Benjamin R.
Tektronix Inc.
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