Electric lamp and discharge devices – Cathode ray tube – Ray generating or control
Patent
1985-07-10
1987-03-17
Levy, Stewart J.
Electric lamp and discharge devices
Cathode ray tube
Ray generating or control
313346R, 313417, H01J 2904, H01J 2946
Patent
active
046510524
ABSTRACT:
A device for picking up or displaying images includes a semiconductor device having at least one cold cathode. The semiconductor device is mounted to the outside of the device for picking up or displaying images by being fixed to a support having an opening to permit the passage of electrons from the semiconductor device to the interior of the devices for picking up or displaying images. This mounting configuration offers the advantages of simple cooling of the semiconductor device, direction connection of the semiconductor device, and improved electro-optical performance.
REFERENCES:
patent: 4160188 (1979-07-01), Butterwick
patent: 4325084 (1982-04-01), van Gorkom et al.
Biren Steven R.
Levy Stewart J.
Mayer Robert T.
Roskos Joseph W.
U.S. Philips Corporation
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