H - Electricity – 01 – J
Patent
H - Electricity
01
J
313/35.1202
H01J 29/70 (2006.01) H01J 29/51 (2006.01)
Patent
CA 1202059
Abstract of the Disclosure In addition to the correction magnets commonly used in the electron-gun system of a color-picture tube for color purity and dynamic convergence, one or more additional correction magnets are fixed in or on the electron-gun system. During final adjustment of the color-picture tube, the usual and additional correction magnets are adjusted in turn using the same magnetizer.
428595
Matsushita Electronics Corporation
Smart & Biggar
LandOfFree
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