Patent ID: 6373202
Filing Date: 2002-04-16
Classification: H01J

Abstract:
A color cathode ray tube comprising:a panel portion having a phosphor screen m an interior surface thereof, a funnel portion, a neck portion storing an electron gun, a cone portion being formed on a portion connecting said funnel portion and said neck portion, a deflection yoke for deflecting electron beams being mounted on said cone portion, said deflection yoke including a core, a horizontal deflection coil, a vertical deflection coil and a separator, and bar magnets being mounted above and below said horizontal deflection coil of said deflection yoke such that said bar magnets are arranged approximately parallel to a panel surface and horizontally, wherein the distance between the cross-sectional direction center of said bar magnet and an upper end or a lower end of said horizontal deflection yoke is set to not less than 10 mm in the direction perpendicular to the tube axis of said cathode ray tube.