Matches 1 - 11 out of 11


Match Document Document Title
US20050258732 Horizontal deflection coil  
Provided is a horizontal deflection coil of a deflection yoke in which the shape of the horizontal deflection coil is changed, thereby adjusting a screen wire distribution regardless of a middle...
US20050174035 Deflection yoke for correcting misconvergence  
A deflection yoke includes a vertical deflection coil part and first and second pairs of coils that are symmetrically disposed around a portion of the vertical deflection coil part. Winding...
US20050052111 Convergence compensating deflection yoke  
The present invention relates to a deflection yoke which includes an iron plate on a neck portion of a coil separator to convert PQH from a negative tendency to a positive one so that degradation...
US20080061672 Cathode Ray Tube Deflection Yoke Securing Device  
A cathode ray tube has a deflection yoke secured to a glass envelope consisting of a neck and a funnel. The deflection yoke has an electrically insulative liner with vertical and horizontal...
US20050122026 Deflection device for a cathode-ray tube  
Deflection system for a cathode-ray tube comprising a pair of vertical deflection coils and a pair of horizontal deflection coils, the two pairs being electrically insulated by a separator. The...
US20090108729 Magnetic Field Compensation Apparatus for Cathode Ray Tube  
A cathode ray tube (CRT) having a glass envelope is disclosed. The glass envelope is formed of a rectangular faceplate panel and a tubular neck connected thereto by a funnel. An electron gun is...
US20080203888 Cathode Ray Tube Deflection Yoke Securing Device  
A cathode ray tube has a deflection yoke (14) secured to a glass envelope (2). The glass envelope includes a neck (4) and a funnel (5). The deflection yoke comprises an electrically insulative...
US20050140263 Color picture tube apparatus  
A bar-shaped element includes magnets at both ends and a magnetic material connecting the magnets to each other. One end in a major axis direction of the bar-shaped element is an N-pole, and the...
US20050174031 Picture display device with reduced deflection power  
A picture display device comprises a cathode ray tube (1) with an elongated display screen (8) and a deflection system (9) for deflecting electron beams. The display screen is substantially...
US20050218778 Deflection yoke and picture tube apparatus using the same  
When a deflection yoke is provided by winding horizontal deflection coils so that right and left ends of its bend portion on a screen face side protrude farther toward the screen face side than...
US20070040490 Cathode ray tube  
A cathode ray tube in which a VM effect is maximized in a slim-type cathode ray tube having a short electric field in an anteroposterior direction. The cathode ray tube includes a panel having a...

Matches 1 - 11 out of 11