Matches 1 - 9 out of 9


Match Document Document Title
US20060238099 CATHODE RAY TUBE AND IMAGE DISPLAY APPARATUS USING THE SAME  
A cathode ray tube includes an electron gun for emitting at least one electron beam; a mask frame include a mask having a plurality of holes or slits for allowing the electron beam to be...
US20050057141 Color cathode ray tube  
The present invention relates to a color cathode ray tube and more specifically to a color cathode ray tube in which beam landing errors caused by doming phenomenon are corrected such that color...
US20050236955 Flat cathode ray tube  
A flat cathode ray tube comprising a panel having a substantially-flat outer surface and an inner surface having a certain curvature, a funnel coupled to a rear end of the panel to form a hollow...
US20070007873 Frame/mask assembly for cathode-ray tube  
Cathode ray tube with colour selection mask comprising a frame designed to hold the mask at a distance from the screen, the said frame of a noticeably rectangular shape has a pair of short...
US20060022571 Cathode ray tube  
The present invention provides a color cathode ray tube which eliminates the generation of halation by preventing leaking of electron beams from a mask assembled body. A plate portion which...
US20060001347 Cathode ray tube  
A cathode ray tube including a frame, wherein the frame includes a side wall, to which the shadow mask is welded, and a bottom wall extending from the side wall in a state of being bent inwardly...
US20060267473 Colour cathode ray tube with essentially flat screen  
Cathode-ray tube comprising a frame/colour selection mask assembly, in which the free end of the skirt of the mask is constrained by lugs integral with the frame, in such a way as to minimize the...
US20060001348 Cathode ray tube  
A cathode ray tube in which an opening defined by an edge of a bottom wall of a frame has longer-axis, shorter-axis, and diagonal axis widths appropriately determined in accordance with a distance...
US20070164650 Support means of a frame/mask assembly for cathode ray tubes  
Cathode ray tube comprising a colour selection frame/mask assembly suspended within the front face of the said tube by suspension means composed of a first metal member comprising a central...
Matches 1 - 9 out of 9