Electric lamp and discharge devices: systems – Cathode ray tube circuits – Cathode-ray deflections circuits
Patent
1978-08-16
1980-04-15
Hubler, Malcolm F.
Electric lamp and discharge devices: systems
Cathode ray tube circuits
Cathode-ray deflections circuits
315393, 358 60, H01J 2970
Patent
active
041985915
ABSTRACT:
A vertical deflecting circuit for a television receiver having a first signal source for supplying a first signal which has a sawtooth wave shape and a vertical period, second signal source for supplying a corrected signal having a horizontal period, a vertical output circuit for amplifying the first signal, and a vertical deflecting coil connected to the vertical output circuit. In this case, the vertical deflecting circuit further includes a mixing circuit for mixing the first signal and said correcting signal and a resistor connected to the deflecting coil in parallel for forming with the vertical deflecting coil an integrator for the correcting signal.
REFERENCES:
patent: 3115544 (1963-12-01), Marley
patent: 3697801 (1972-10-01), Eulenberg
patent: 3700958 (1972-10-01), Haferl
patent: 3748531 (1973-07-01), Boekhorst et al.
patent: 3825793 (1974-07-01), Dietz
patent: 3879635 (1975-04-01), Findeisen
patent: 3894268 (1975-07-01), Reh et al.
patent: 4084115 (1978-04-01), Peer
Eslinger Lewis H.
Hubler Malcolm F.
Sinderbrand Alvin
Sony Corporation
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