Electric lamp and discharge devices – Cathode ray tube – Image pickup tube
Patent
1975-10-28
1977-01-25
Segal, Robert
Electric lamp and discharge devices
Cathode ray tube
Image pickup tube
313388, 315 10, H01J 2945, H01J 3149
Patent
active
040053270
ABSTRACT:
A solid state sensing retina for infrared vidicon television camera tubes using a low voltage electron beam, consisting of a monolithic silicon wafer having an n-type substrate and two dimensional array of p-type islands, each island has a Schottky electrode photoemitter and substrate contact buss, an ohmic contact pad allows charging of the p-type region beneath the Schottky electrode.
REFERENCES:
patent: 3676715 (1972-07-01), Brojdo
patent: 3703669 (1972-11-01), London
Roosild Sven A.
Shepherd, Jr. Freeman D.
Yang Andrew C.
Miller Henry S.
Rusz Joseph E.
Segal Robert
The United States of America as represented by the Secretary of
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