Electricity: magnetically operated switches – magnets – and electr – Magnets and electromagnets – Electron or ion beam deflecting type
Patent
1982-08-17
1984-06-19
Harris, George
Electricity: magnetically operated switches, magnets, and electr
Magnets and electromagnets
Electron or ion beam deflecting type
313428, 335213, H01F 700
Patent
active
044555415
ABSTRACT:
A cathode ray tube is improved by disposing a dynamic convergence component at a location so as to minimize the electric power required for convergence correction, with respect to the positions of the deflection yoke and the static convergence component. A coma control component, if provided, is located without the axial width of the dynamic component.
REFERENCES:
patent: 4138628 (1979-02-01), Smith
patent: 4145677 (1979-03-01), Maruyama et al.
Harris George
Mitsubishi Denki & Kabushiki Kaisha
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