Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146) |
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11/19/1996 | US5575953 Potassium silicate, dispersant and graphite particles with metal oxide |
11/14/1996 | WO1996036165A1 Display tube with reduced spot-growth |
11/14/1996 | WO1996036064A1 Color cathode-ray tube |
11/14/1996 | WO1996036061A1 Field emission display cell structure and fabrication process |
11/14/1996 | DE19603796A1 Transparente elektrisch leitende Beschichtungszusammensetzung Transparent, electrically conductive coating composition |
11/14/1996 | CA2219254A1 Field emission display cell structure and fabrication process |
11/13/1996 | EP0742576A2 Method of correcting deflection defocusing in a CRT, a CRT employing same, and an image display system including same CRT |
11/13/1996 | EP0742575A2 Color cathode ray tube |
11/13/1996 | EP0742574A1 Method of magnetically processing color cathode-ray tube |
11/13/1996 | EP0741907A1 Multilayer antireflective coating for video display panel |
11/13/1996 | CN1135808A Colour cathod-ray tube and manufacturing method thereof |
11/13/1996 | CN1135651A Small-neck-diameter colour cathode-ray tube |
11/12/1996 | US5574333 Method for manufacturing a cathode for fluorescent display screens of the microtip-type |
11/12/1996 | US5574331 In-line electron gun for a color picture tube |
11/12/1996 | US5574330 Electron gun and method of assembling it |
11/12/1996 | US5573173 Vacuum tube comprising a ceramic element and a method of interconnecting a ceramic element and a conductive element |
11/07/1996 | WO1996035224A1 Colour cathode ray tube |
11/07/1996 | WO1996035223A1 Dry-powdered, silica-coated phosphor particles on crt screens and its manufacturing |
11/07/1996 | WO1996035222A1 AN ELECTROPHOTOGRAPHICALLY MANUFACTURING OF A LUMINESCENT SCREEN FOR CRTs |
11/06/1996 | EP0741402A2 Electric discharge tubes or discharge lamps, flat panel display, low-temperature cathode and method for their fabrication |
11/06/1996 | EP0740846A1 Field emission device with internal structure for aligning phosphor pixels with corresponding field emitters |
11/06/1996 | EP0740845A1 Picture display device provided with an automatic, selectively transmissive coating |
11/06/1996 | CN1135093A Far ultraviolet image-conversion tube and method for mfg. same |
11/06/1996 | CN1135092A Color kinescope |
11/06/1996 | CN1135091A Color picture tube faceplate panel |
11/06/1996 | CN1135090A Cathode-ray tube with shock-proof shadow mask |
11/05/1996 | US5572341 Electro-optical dithering system using birefringence for optical displays and method |
11/05/1996 | US5572087 Improved cathode ray tube of an image intensifier type in which internal protective films are degraded organic materials |
11/05/1996 | US5572085 Electron guns for color cathode ray tube |
11/05/1996 | US5572084 Color cathode ray tube |
10/31/1996 | DE19611712A1 Electron gun for cathode ray tube |
10/30/1996 | EP0740326A2 Image display apparatus with flat screen |
10/30/1996 | CN1134754A Methods for fabricating flat panel display systems and components |
10/30/1996 | CN1134599A Ambient light absorbing face plate for flat panel display |
10/29/1996 | US5570141 Molded frame for fixing optical elements in a liquid crystal shutter |
10/29/1996 | US5569974 Electron-emitting device and electron beam lithograph machine and image display apparatus making use of it |
10/29/1996 | US5569571 Coating, drying, exposing and developing a photoresist on inside of substrate, drying, coating a dye, drying again, coating graphite layer, and etching; black matrix is used for making color picture tube or color display tube |
10/24/1996 | DE19615401A1 Compact drying system for external antistatic coatings of cathode ray tubes |
10/23/1996 | EP0739029A2 Image forming apparatus |
10/23/1996 | EP0739028A2 Method and apparatus for controlling dynamic convergence of a plurality of electron beams of a color cathode ray tube |
10/23/1996 | EP0739027A1 Fluorescent film structure of color Braun tube |
10/23/1996 | EP0739024A1 Process for manufacturing fluorescent film of color Braun tube |
10/23/1996 | EP0739022A2 Field emitter for flat panel display |
10/23/1996 | EP0738926A2 Photoresist for cathode ray tubes |
10/23/1996 | EP0738422A1 DEFLECTION RING OF SINTERED MgZn-FERRITE MATERIAL, CATHODE RAY TUBE COMPRISING SUCH A RING AND MOULDING MADE FROM THIS MATERIAL |
10/23/1996 | EP0738420A1 Method and installation for assembling a flat display |
10/23/1996 | CN1134198A Method and device for welding spring to aperture grille |
10/23/1996 | CN1134035A Image display apparatus and method of activating getter |
10/23/1996 | CN1134034A Cathode-ray tube and its making method |
10/23/1996 | CN1134033A Cathode-ray tube |
10/23/1996 | CN1133896A Process for manufacturing shadow mask made of iron/nickel alloy |
10/23/1996 | CN1033128C Magnetic field compensation apparatus |
10/22/1996 | US5568112 Method and apparatus for reducing the strength of pulsating magnetic fields |
10/22/1996 | US5568020 Ringing free deflection yoke |
10/22/1996 | US5568011 Color picture tube faceplate panel |
10/22/1996 | US5568010 Cathode ray tube with improved yoke clamp |
10/22/1996 | CA2049491C Projection cathode-ray tube with uniform optical multiple interference film |
10/16/1996 | EP0737996A1 Color cathode-ray tube and its manufacture |
10/16/1996 | CN1133487A Image display device |
10/16/1996 | CN1133486A Reed of gas eliminating agent and cathod adopting said reed |
10/16/1996 | CN1133483A Direct heating type cathod elements and making method thereof |
10/16/1996 | CN1133482A Direct heating type cathod elements |
10/15/1996 | US5565742 Electronic fluorescent display |
10/15/1996 | US5565732 Color display tube system with reduced spot growth |
10/15/1996 | US5565731 Cathode ray tube |
10/15/1996 | US5564959 Use of charged-particle tracks in fabricating gated electron-emitting devices |
10/10/1996 | WO1996031896A1 Cathode ray tube and deflection unit for a cathode ray tube |
10/10/1996 | DE19613656A1 Coating material for internally coating cathode ray tubes |
10/09/1996 | EP0736220A1 Colour display device comprising a colour display tube and a demagnetizing device |
10/09/1996 | EP0736219A1 Shield-anode coating contactor and crt incorporating same |
10/09/1996 | CN1132925A Color cathode-ray tube with detachably attached getter assembly |
10/08/1996 | US5563476 Cathode ray tube display |
10/08/1996 | US5563470 Tiled panel display assembly |
10/08/1996 | US5563407 X-ray image intensifier tube with an ion pump to maintain a high vacuum in the tube |
10/08/1996 | US5562783 Iron, nickel, silicon alloy; press-formability |
10/08/1996 | US5562517 Spacer for flat panel display |
10/08/1996 | CA2074053C X-ray absorbing glass compositions |
10/03/1996 | WO1996030926A1 Spacer structures for use in flat panel displays and methods for forming same |
10/03/1996 | WO1996030919A1 El sheet diaphragm and switch using the same |
10/02/1996 | EP0735562A1 Surface coating with enhanced colour contrast for video display |
10/02/1996 | EP0735561A2 Emulsions based on acrylic polymers |
10/02/1996 | EP0735008A2 Emulsions based on acrylic polymers |
10/02/1996 | EP0734627A1 Method for mounting a deflection yoke and support structure therefor |
10/02/1996 | EP0734584A1 Picture display device provided with an internal vacuum support and an exhaust connection |
10/02/1996 | EP0734583A1 Multi-mode, hybrid-type crt and electron gun therefor |
10/02/1996 | CN1132444A Electron source and image forming apparatus as well as method of providing the same with means for maintaining activated state thereof |
10/02/1996 | CN1132441A High definition television receiver |
10/02/1996 | CN1132406A Electron-emitting device, electron source and image-forming apparatus |
10/02/1996 | CN1132405A Display face and its mfg. method and cathode ray tube |
10/02/1996 | CN1132404A Method for mfg. of Brown tube fluorescent film |
10/02/1996 | CN1032943C Cathode ray tube with magnetic focusing lens |
10/01/1996 | US5561345 Focusing and steering electrodes for electron sources |
10/01/1996 | US5561343 Spacers for flat panel displays |
10/01/1996 | US5561341 Cathode ray tube with improved electrical connection means |
10/01/1996 | US5561340 Field emission display having corrugated support pillars and method for manufacturing |
10/01/1996 | US5561339 Field emission array magnetic sensor devices |
10/01/1996 | US5561333 Method and apparatus for reducing the intensity of magnetic field emissions from video display units |
10/01/1996 | US5560964 Minute-particle iron oxide red pigment slurry and method of manufacturing the same |
09/25/1996 | EP0734043A1 Double-gated flat display screen |
09/25/1996 | EP0734042A1 Anode of a flat viewing screen with resistive strips |