DEFLECTING SYSTEM

A deflection yoke (1) capable of damping the leaking magnetic fields leaking to the front of the screen is disclosed. The characteristic feature of the deflection yoke (1) includes: two pairs of ferrite cores (44a,44b,45a,45b) opposingly facingly disposed on the flange portion of the beam outgoing s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	VONSEOK PARK, JOKHO KANG, VUNGSEON CHOJ, SANGBAJ CHANG, SANKHENG LI, JONGPIL JIN, KHUNGDZHEONG SHIN, KHUNGSEUNG YANG
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRICITY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A deflection yoke (1) capable of damping the leaking magnetic fields leaking to the front of the screen is disclosed. The characteristic feature of the deflection yoke (1) includes: two pairs of ferrite cores (44a,44b,45a,45b) opposingly facingly disposed on the flange portion of the beam outgoing side of the deflection yoke (1); and coils (L1,L2,L3,L4) extended from the horizontal deflection coil (42) and wound on the ferrite cores in such a manner as to offset all the magnetic fields other than the main horizontal deflection magnetic field.