Electric lamp and discharge devices: systems – Cathode ray tube circuits – Pulse storing
Patent
1989-07-12
1992-12-08
LaRoche, Eugene R.
Electric lamp and discharge devices: systems
Cathode ray tube circuits
Pulse storing
361150, H04N 929
Patent
active
051700964
ABSTRACT:
The invention provides a degaussing circuit using a relay having the circuit for the TV of a remote controller type including the standby-power taking-out device to drive a MICOM, the degaussing device using the applied ac power and the drive-power taking-out device to drive a TV, the device including; a control device to control said degaussing device, the drive-power taking-out device, and the standby-power taking-out device through the relay and to drive the TV, located among the output stage of the standby-power taking-out device, the input stage of the degaussing device, and the input stage of the drive-power taking out device. Obtaining the cleaner screen may be attained according to the present invention.
REFERENCES:
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patent: 3798493 (1974-03-01), Manske
patent: 4262232 (1981-04-01), Willis
patent: 4295078 (1981-10-01), Wilmarth
patent: 4441052 (1984-04-01), Willis
patent: 4737881 (1988-04-01), Haferl
patent: 4742270 (1988-05-01), Fernsler et al.
patent: 4760489 (1988-07-01), Truskalo
patent: 4829214 (1989-05-01), Lendaro
Choe Ju-Hyun
Kang Byung-Kyu
Bushnell Robert E.
Dinh Son
LaRoche Eugene R.
Samsung Electronics Co,. Ltd.
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