| 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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| 01/13/2010 | CN100580861C Flat panel display with bevelled grid controlled cathode structure in truncated cone form, and fabricating technique thereof |
| 01/13/2010 | CN100580860C Planar display device with positioning dimple cathode array structure and producing technology thereof |
| 01/13/2010 | CN100580859C Flat-board display of shallow-pit type cathode curved grid control structure and manufacture process thereof |
| 01/13/2010 | CN100579993C Phase difference film, use thereof and novel modified polymer |
| 01/12/2010 | US7646398 Arrangement of color pixels for full color imaging devices with simplified addressing |
| 01/07/2010 | WO2010001492A1 Anti-glare laminate |
| 01/06/2010 | EP2141728A2 Image displaying apparatus |
| 01/06/2010 | EP2140473A2 Apparatus for maintaining tension in a shadow mask |
| 01/06/2010 | CN201378578Y Cathode for electron gun of resin-impregnated structure |
| 01/06/2010 | CN201378577Y Ceramic substrate for cathode of electron gun |
| 01/06/2010 | CN201378576Y Cathode for electron gun |
| 01/06/2010 | CN101620970A Electron gun three-section guide wire for color picture tube and processing method thereof |
| 01/06/2010 | CN101620969A Lower base plate for printed type field emission display (FED) and manufacturing method thereof |
| 01/06/2010 | CN101618855A Method of manufacturing tubular carbon molecule and tubular carbon molecule and method of manufacturing recording apparatus and recording apparatus |
| 01/06/2010 | CN100578722C Light emission device and display device |
| 01/06/2010 | CN100578721C Spacer supporting structure of flat display device and method for supporting spacer |
| 01/06/2010 | CN100578716C Spacer for flat panel display and flat panel display |
| 01/05/2010 | US7642705 Electron emission device and method of manufacturing the same |
| 12/31/2009 | US20090325777 Silico-sodo-calcic glass composition for the production of substrates |
| 12/31/2009 | US20090325452 Cathode substrate having cathode electrode layer, insulator layer, and gate electrode layer formed thereon |
| 12/30/2009 | CN201374307Y Detachable buckle structure of deflection coil isolator |
| 12/30/2009 | CN101615556A Sealing structure of flat panel display and manufacturing method thereof |
| 12/30/2009 | CN101615555A Light-emitting screen and image displaying apparatus |
| 12/30/2009 | CN100576413C Image display apparatus |
| 12/30/2009 | CN100576412C Three-electrode field transmitting display device |
| 12/30/2009 | CN100576411C Electron emission display spacer and manufacturing method thereof |
| 12/30/2009 | CN100576410C Metal and carbon nanotube or carbon fiber film emission array cathode as well as preparation method thereof |
| 12/30/2009 | CN100576409C Electrode wire lead-out structure of field emission display |
| 12/30/2009 | CN100576405C Carbon nanotube, electron emitter, electron emission device and manufacture method thereof |
| 12/29/2009 | US7638934 Fluorescent substance and light-emitting device |
| 12/29/2009 | US7638784 Radiation protection system |
| 12/24/2009 | US20090315445 Flat panel display device having electrode protecting layer |
| 12/23/2009 | EP2135919A1 Fluorescent material, process for producing the same, and luminescent device |
| 12/23/2009 | EP1579467B1 Metallization of carbon nanotubes for field emission applications |
| 12/23/2009 | CN101609776A Structure of foldable field-emission display and manufacture method thereof |
| 12/23/2009 | CN101607693A Method for preparing screen printing composite nanometer SiC film and field emission luminescent tube thereof |
| 12/23/2009 | CN100573945C Illuminating device containing fluorescent powder composition |
| 12/23/2009 | CN100573798C Electron emission display device |
| 12/23/2009 | CN100573797C Double surface luminous field emission pixel tube |
| 12/23/2009 | CN100573796C Electron emission device |
| 12/23/2009 | CN100573795C Electron tubes |
| 12/23/2009 | CN100573778C Field emission cathode and its manufacture method |
| 12/23/2009 | CN100573777C Field emission electronic source and its manufacturing method |
| 12/23/2009 | CN100573776C Composition for formatting an electron emission source for use in an electron emission device and an electron emission source fabricated using the same |
| 12/17/2009 | US20090310751 Adjusting positioner for radiation device |
| 12/17/2009 | US20090309480 Light emitter substrate and image displaying apparauts using the same |
| 12/17/2009 | US20090309479 Electron emitting-device and image display apparatus |
| 12/16/2009 | EP2133900A2 Light emitter substrate and image displaying apparatus using the same |
| 12/16/2009 | EP1056110B1 Electron emitting device, method of producing the same, and method of driving the same; and image display comprising the electron emitting device and method of producing the same |
| 12/16/2009 | CN100570803C Image display device |
| 12/16/2009 | CN100570802C Electron emission display with spacers |
| 12/16/2009 | CN100570801C Spacer and electron emission display including the spacer |
| 12/16/2009 | CN100570800C Hermetic container and image display apparatus |
| 12/16/2009 | CN100570799C Spacer and electron emission display device having the spacer |
| 12/15/2009 | US7632331 first phase as a disperse metallic phase that is dispersed on a support of the second metal oxides phase; ultrasonic transducers underlying and ultrasonically energizing a reservoir of liquid feed which forms droplets of aerosol |
| 12/09/2009 | CN100568443C Electron emission display having spacers |
| 12/09/2009 | CN100568442C Image forming apparatus |
| 12/08/2009 | US7629736 Method and device for preventing junction leakage in field emission devices |
| 12/08/2009 | US7629732 Cathode ray tube having a scatter-proof band |
| 12/03/2009 | US20090295269 Electron beam generator |
| 12/02/2009 | EP2126954A1 Field emission device with anode coating |
| 12/02/2009 | EP2126953A1 High frequency, cold cathode, triode-type, field-emitter vacuum tube and process for manufacturing the same |
| 12/02/2009 | CN101593657A A correcting apparatus for correcting non-convergence of a deflection yoke and a display equipment |
| 12/02/2009 | CN101593656A Anode cap for color picture tube glass bulb and surface processing technology thereof |
| 12/02/2009 | CN100565903C Organic electroluminescent display device and fabricating method thereof |
| 12/02/2009 | CN100565770C Line-field separation multi-field display device |
| 12/02/2009 | CN100565769C Field emission display apparatus with needle tip ZnO nano line as cathode and method for preparing the same |
| 12/02/2009 | CN100565768C Image forming apparatus |
| 12/02/2009 | CN100565767C Cathode ray tube |
| 12/02/2009 | CN100565758C Joint method for supporting structure of field radiation display component |
| 12/02/2009 | CN100565751C Medium layer, method for forming negative holes structure, and electron emission device |
| 12/01/2009 | US7625420 Small particle size, narrow size distribution, high crystallinity (large crystals) and spherical morphology; protective coatings; composites; alloys; green strength; thick film pastes; microelectronics; multilayer ceramic capacitors; multichip module;industrial scale |
| 11/26/2009 | WO2009143094A2 Co-processable photoimageable silver and carbon nanotube compositions and method for field emission devices |
| 11/26/2009 | WO2009142415A2 Electromagnetic shielding of tvs, computers and cellular/cordless phones, spectacles, face shields and screen protectors |
| 11/26/2009 | US20090289542 Electron beam focusing electrode and electron gun using the same |
| 11/26/2009 | DE102008014578B3 Streufeldarme Magnetfalle sowie diese enthaltender Röntgendetektor Stray field magnetic trap arms and those containing X-ray detector |
| 11/25/2009 | CN100562554C Colouration method for blue cathode-ray luminescence material |
| 11/24/2009 | US7622858 Planar light source generating apparatus |
| 11/24/2009 | US7621976 forming a photovoltaic conductive feature; in a flowing aerosol stream, preparing silver-containing particles, then coating with a material other than silver by vapor deposition; disperse silver particles confined in metal or ceramic coatings; uses in electronics and electrochemical cells |
| 11/19/2009 | WO2009139122A1 Matrix cold cathode electron source apparatus |
| 11/18/2009 | CN201348979Y Electron gun structure for linear accelerator |
| 11/18/2009 | CN101583688A Powdery phosphor and process for producing the same, and light emitting device, display device and fluorescent lamp containing powdery phosphor |
| 11/18/2009 | CN101582362A Method for adjusting deflection-coil horizontal coils |
| 11/18/2009 | CN101582358A Electron-emitting device and image display apparatus |
| 11/18/2009 | CN101582357A Electron-emitting device and image display apparatus |
| 11/18/2009 | CN101582356A Electron-emitting device and image display apparatus |
| 11/18/2009 | CN101582355A Electron emitter and image display apparatus |
| 11/18/2009 | CN100561654C Flat panel display with dual forked type side controlled cathode emission structure, and fabricating technique |
| 11/18/2009 | CN100561653C Planar display device with pallet bottom-grid controlled structure and its production |
| 11/18/2009 | CN100561652C Planar display device with circular internal-grid controlled cathode structure and its production |
| 11/18/2009 | CN100561651C Planar display device with square opening bottom-grid controlled structure and its production |
| 11/18/2009 | CN100561650C Flat panel display with branching control inflected arch cathode type structure and production process thereof |
| 11/18/2009 | CN100561649C Planar display device with reverse T-shaped sided-grid controlled cathode structure and its production |
| 11/18/2009 | CN100561648C Flexural probe type grid control cathode structural panel display device and its production technique |
| 11/18/2009 | CN100561647C Cathode ray tubes having damper wire support springs |
| 11/18/2009 | CN100561646C Spacer and electron emission display having the same |
| 11/18/2009 | CN100561645C Flat-board display of three-tip fold-line type grid controlled array structure and manufacture process |
| 11/18/2009 | CN100561644C Electron emission device and electron emission display device using the same |
| 11/18/2009 | CN100561643C Flat panel display with circular embedded typed structure of back grating and its manufacture process |
| 11/18/2009 | CN100561642C Planar display device with double-grid emitter cathode controlling structure and its production |