Electron beam and deflection yoke alignment for producing conver

Details Electron beam and deflection yoke alignment for producing conver Electron beam and deflection yoke alignment for producing conver

1980-12-19

1984-04-10

Nelson, Peter A.

Electric lamp and discharge devices: systems

Cathode ray tube circuits

Plural ray-type tube

315370, 315368, H01J 2950

Patent

active

RE0315524

ABSTRACT:
In a color television display system in which a plurality of horizontal in-line electron beams are directed toward color phosphor elements of a color picture tube, substantial convergence of the beams at all points on a scanned raster is achieved by transversely positioning the deflection yoke relative to the picture tube while maintaining substantial parallelism between the central longitudinal axes of the yoke and picture tube.

REFERENCES:
patent: 2611003 (1952-09-01), Friend
patent: 2690518 (1954-09-01), Fyler et al.
patent: 2735031 (1956-02-01), Woodbridge
patent: 2859378 (1958-11-01), Gundert et al.
patent: 2887598 (1959-05-01), Benway
patent: 2931932 (1960-04-01), Haigh et al.
patent: 2957106 (1960-10-01), Moodey
patent: 3226588 (1965-12-01), Barkow et al.
patent: 3302050 (1967-01-01), Obert et al.
patent: 3325675 (1967-06-01), Sanford
patent: 3377512 (1968-04-01), McLeod
patent: 3404228 (1968-10-01), McLeod, Jr. et al.
patent: 3497843 (1970-02-01), Collie, Jr.
patent: 3594600 (1971-07-01), Murata et al.
patent: 3605053 (1971-09-01), Anthony
patent: 3637930 (1972-01-01), Meier
patent: 3688231 (1972-08-01), Van Der Heijde et al.
Denpa Kagaku (Radio Wave Science-Oct. 1970), pp. 83-100.
Sony Service Manual for KV-1710 USA and Canada Model Color Television Receiver (copyright 1971).
Sony Service Manual for Model KV-1810U Japanese Domestic Market Color Television Receiver (p. B14).
NHK Gijutsu Kenkyu, vol. 17, No. 8.

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