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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06/22/2005 | CN1207751C Electron gun for CRT |
06/22/2005 | CN1207750C Colour cathode-ray tube |
06/22/2005 | CN1207745C Electron emission element, electronic source and image forming device |
06/22/2005 | CN1207728C Process for producing metallic high-energy X-ray focusing combination lens |
06/22/2005 | CN1207419C Steel sheet for tension mask and method for production thereof, tension mask, and cathode ray tube |
06/21/2005 | US6909228 Braun tube for projectors |
06/21/2005 | US6909227 Color cathode ray tube |
06/16/2005 | WO2005054377A2 Method of manufacturing a crt using a flowcoating process |
06/16/2005 | US20050128370 Optical shutter for plasma display panel and driving method thereof |
06/16/2005 | US20050127821 Field emission display |
06/16/2005 | US20050127810 Method of manufacturing electro-optical device, electro-optical device, and electronic apparatus comprising the same |
06/16/2005 | US20050127563 Method of manufacturing spacer assembly, filling method for spacer forming material, filling device for spacer forming material, molding tool, and vacuum vessel |
06/15/2005 | EP1542257A1 Method of producing spacer structure body, method of filling spacer forming material, device for filling spacer forming material, forming die, and vacuum vessel |
06/15/2005 | EP1542255A1 Image display device, image display device manufacturing method, and manufacturing device |
06/15/2005 | EP1542056A2 Optical shutter for plasma display panel and driving method thereof |
06/15/2005 | EP1540690A1 Vacuum display device with increased resolution |
06/15/2005 | EP1540689A1 Crt with enhanced vertical resolution |
06/15/2005 | CN1627467A Optical shutter for plasma display panel and driving method thereof |
06/15/2005 | CN1627340A 平板显示装置 Flat panel display devices |
06/15/2005 | CN1627182A Transmission display panel |
06/15/2005 | CN1626615A Green luminous yttrium silicate luminophor and CRT using same |
06/15/2005 | CN1626613A Method for preparing phosphor pulp in use for display tube |
06/15/2005 | CN1206696C Planar CRT panel |
06/15/2005 | CN1206695C Electdronic gun of colour cathode-ray tube |
06/15/2005 | CN1206694C Method for lowering dynamic region of modulated voltage for display screen of field emission |
06/15/2005 | CN1206693C Cathode-ray tube device with reduced magnetic leakage |
06/15/2005 | CN1206692C Anti-singing device in cathode-ray tube |
06/15/2005 | CN1206690C Method of forming field electron emission materials and field electron emitter |
06/14/2005 | US6906470 Method and system for controlling electron beams from field emission cathodes |
06/14/2005 | US6906454 Shadow mask for cathode ray tube |
06/14/2005 | US6905635 Gallium nitride phosphor, its method of manufacture, and a display device using the phosphor |
06/09/2005 | WO2005036582A3 Field emitters and devices |
06/09/2005 | US20050122281 Display device |
06/09/2005 | US20050122047 Metal halide lamp, metal halide lamp operating device, and headlamp device for automobiles |
06/09/2005 | US20050122030 Thick-film sheet member its applied device and methods for manufacturing them |
06/09/2005 | US20050122029 Electron emission device and method of preparing the same |
06/09/2005 | US20050122026 Deflection device for a cathode-ray tube |
06/09/2005 | US20050122025 Display panel having reduced tensile stress |
06/09/2005 | US20050122021 Surface structures for halo reduction in electron bombarded devices |
06/08/2005 | EP1537593A1 Vacuum display device with reduced ion damage |
06/08/2005 | EP1537592A1 Frame section for a cathode ray tube |
06/08/2005 | EP1427864B1 Method for producing a metal strip from an iron-nickel alloy for tensioned shadow masks |
06/08/2005 | EP0959489B1 Color picture tube |
06/08/2005 | CN2704110Y Array type pin |
06/08/2005 | CN1624859A Color cathode ray tube |
06/08/2005 | CN1624858A Indirect-heating electronic gun and its cathode-ray tube |
06/08/2005 | CN1624497A Optically transmitting sheet and screen |
06/08/2005 | CN1205645C Plane display and method for installing field emission type electron emission source |
06/08/2005 | CN1205347C Fe-Ni alloy material for shadow mask with excellent suitability for etching |
06/07/2005 | US6903520 Deflection york and CRT device using the deflection york |
06/07/2005 | US6903519 Multi-element field emission cathode |
06/07/2005 | US6903502 Inner shield for color cathode ray tube |
06/07/2005 | US6903501 Electron gun assembly for cathode ray tube |
06/07/2005 | US6902815 Coating liquid for forming colored transparent conductive film, substrate with colored transparent conductive film and method for its production, and display device |
06/07/2005 | US6902458 Silicon-based dielectric tunneling emitter |
06/07/2005 | US6902457 Electrode for electron gun and electron gun using same |
06/02/2005 | WO2005051045A1 Light-emitting device |
06/02/2005 | WO2005050695A1 Image display unit |
06/02/2005 | WO2005050692A1 Method for forming phosphor screen with metal back |
06/02/2005 | US20050116613 Image display device |
06/02/2005 | US20050116611 Flat panel display device |
06/02/2005 | US20050116610 Electron emission device and manufacturing method thereof |
06/02/2005 | US20050116606 Cathode ray tube |
06/02/2005 | US20050116600 Field emission display having grid plate with multi-layered structure |
06/02/2005 | US20050116369 Aerosol method and apparatus, particulate products, and electronic devices made therefrom |
06/02/2005 | DE102004054885A1 Kollimator, Röntgenbestrahlungsquelle und Röntgeneinrichtung Collimator, X-ray radiation source and X-ray equipment |
06/01/2005 | EP1536451A1 Cathode ray tube device with an in-line electron gun |
06/01/2005 | EP1535475A1 Index tube with tracking structures |
06/01/2005 | EP1535271A1 Method and apparatus for providing a dynamic rotational alignment of a cathode ray tube raster |
06/01/2005 | CN1622275A Flat panel display device |
06/01/2005 | CN1622274A Flat panel display having spacers, method for manufacturing the spacers, and method for manufacturing the flat panel display |
06/01/2005 | CN1622273A 电子发射装置及其制造方法 The electron-emitting device and manufacturing method thereof |
06/01/2005 | CN1622272A Three-pole carbon nano tube field emission flat display with ballast resistor structure and fabrication process thereof |
06/01/2005 | CN1622270A Supporting spacers of a flat display device |
06/01/2005 | CN1622269A Color cathode ray tube |
06/01/2005 | CN1622268A Color cathode ray tube |
06/01/2005 | CN1622267A 电子发射装置 Electron-emitting devices |
06/01/2005 | CN1622266A 显示装置 Display device |
06/01/2005 | CN1622265A Carbon nano tube field emission panel display with focusing electrode structure and fabrication process thereof |
06/01/2005 | CN1622251A Carbon nano tube field emission flat display with glass grid structure and fabrication process |
06/01/2005 | CN1204590C Colour picture tube |
06/01/2005 | CN1204589C Shadow mask for colour cathode-ray tube |
06/01/2005 | CN1204587C Transfer film, method for forming metal back layer and image display |
06/01/2005 | CN1204566C Metallic high-energy X-ray focusing combination lens |
05/31/2005 | US6900585 Spacer for an electrode of a color flat panel display |
05/31/2005 | US6900584 Mask-frame assembly for color cathode-ray tube having compensating unit |
05/31/2005 | US6900583 Vibration absorber device for color cathode-ray tube |
05/31/2005 | US6900582 CRT having a tension mask with vibration damping mean |
05/31/2005 | US6900581 Electron-emitting device, electron source and image-forming apparatus, and manufacturing methods thereof |
05/31/2005 | US6900580 Self-oriented bundles of carbon nanotubes and method of making same |
05/31/2005 | US6900066 Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof |
05/26/2005 | WO2005048288A1 Image display device |
05/26/2005 | WO2004066412A3 Resistive high-voltage divider, electron gun incorporating a resistive divider and cathode ray tube |
05/26/2005 | US20050111626 Collimator, X-ray irradiator, and X-ray apparatus |
05/26/2005 | US20050110394 Electron emission device |
05/26/2005 | US20050110393 Field emission display and method of manufacturing the same |
05/26/2005 | US20050110392 Field emission display device |
05/26/2005 | US20050110391 Flat panel display device |
05/26/2005 | US20050110390 Flat panel display having spacers, method for manufacturing the spacers, and method for manufacturing the flat panel display |
05/26/2005 | US20050110389 Display device |