| 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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| 11/05/2008 | CN100430793C Display device |
| 11/05/2008 | CN100430511C Cold rolled strip steel for shadow mask and its making process |
| 11/04/2008 | US7446477 Dielectric barrier discharge lamp with electrodes in hexagonal arrangement |
| 11/04/2008 | US7446468 Electron emission display |
| 11/04/2008 | US7446467 Image display apparatus with particular ion pump location |
| 11/04/2008 | US7446465 Multi color luminous fluorescent display device |
| 11/04/2008 | US7445733 Curing ionizing radiation-curable resin located between the transparent substrate film and the mold to produce a cured product separating the cured product from mold to obtain the antireflection films; develop antireflection properties by virtue of adoption of a structure of fine concaves and convexwes |
| 10/30/2008 | WO2007139203A8 Image display device |
| 10/30/2008 | US20080268215 Thin-Film Laminate |
| 10/30/2008 | US20080265770 Light emission device and display device using the light emission device as a light source |
| 10/30/2008 | US20080265748 Oxynitride fluorescent material and light-emitting device |
| 10/30/2008 | US20080265743 Green Light-Emitting Phosphor for Displays and Field-Emission Display Using Same |
| 10/29/2008 | EP1986214A1 Light emission device and display device using the light emission device as a light source |
| 10/29/2008 | CN101295621A Light emission device and display device using the light emission device as a light source |
| 10/29/2008 | CN101295618A Anode lattice display technology |
| 10/29/2008 | CN101295617A Spacer, manufacturing method thereof, image display apparatus using the spacer, and manufacturing method thereof |
| 10/29/2008 | CN101295616A Method for improving uniformity of kinescope white field |
| 10/29/2008 | CN100429738C Plane display with VMOS cathode structure and manufacturing technology |
| 10/28/2008 | US7442406 electroconductive film having a fissure arranged between the pair of electrodes, and at least a film having a gap and containing carbon as a main ingredient, arranged at an end portion of the electroconductive film facing the fissure; providing high withstanding voltage without forming branched fissure |
| 10/23/2008 | WO2008109713A3 Method and firmware for controlling an inverter voltage by drive signal frequency |
| 10/23/2008 | US20080259012 Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching |
| 10/23/2008 | US20080258600 High-Frequency, High-Voltage Electron Switch |
| 10/22/2008 | CN101291145A High frequency, high voltage electronic switch |
| 10/22/2008 | CN101290857A Field emitted cathode and preparing method thereof |
| 10/22/2008 | CN100428501C Substrate having a light emitter and image display device |
| 10/22/2008 | CN100428396C Thin film cathode field emission display device based on porous aluminium oxide structure |
| 10/22/2008 | CN100428395C Image forming apparatus |
| 10/22/2008 | CN100428393C Electron emission device, electron source, and image display having dipole layer |
| 10/22/2008 | CN100428392C Electron-emitting device, electron-emitting apparatus, image display apparatus, and light-emitting apparatus |
| 10/21/2008 | US7439664 Low consumption cathode structure for cathode ray tubes |
| 10/16/2008 | WO2008058527A3 Field emission device |
| 10/16/2008 | US20080251735 High Energy Crystal Generators And Their Applications |
| 10/16/2008 | US20080251704 Optical Structure for Localising an Electromagnetic Field and Detector or Emitter Device Including Such a Structure |
| 10/15/2008 | CN201134409Y Convergence magnetic assembly of single lateral type |
| 10/15/2008 | CN101286430A An electronic emitter on silicon-based surface and preparation method thereof |
| 10/15/2008 | CN101286429A Single walled carbon nanotube membrane for cathode of field emission display and method of manufacture and test |
| 10/14/2008 | US7436120 Compensation of magnetic fields |
| 10/14/2008 | US7436117 Organic electroluminescence device with an absorbent for moisture and oxygen, and method for manufacturing the same |
| 10/14/2008 | US7436111 Electron emission device |
| 10/14/2008 | US7435535 Method for forming patterned insulating elements and methods for making electron source and image display device |
| 10/09/2008 | WO2008121810A1 Selective absorbing anti-glare filter and display comprising the filter |
| 10/09/2008 | WO2008088578A3 Electron gun and magnetic circuit for an improved thz electromagnetic source |
| 10/08/2008 | CN101281841A Electron beam apparatus |
| 10/08/2008 | CN101281840A Electron beam apparatus |
| 10/08/2008 | CN100424810C Glass panel and a cathode ray tube including the same |
| 10/07/2008 | US7432884 Image display apparatus |
| 10/07/2008 | US7432645 Electron emission device and electron emission display using the same |
| 10/07/2008 | US7431864 Excellent in emission characteristic than the conventional rare-earth activated sialon phosphors; excellent in durability than conventional oxide phosphors; without luminance deterioration even when exposed to excitation sources; vacuum fluorescent displays, field emission display, plasma display panel |
| 10/02/2008 | US20080238288 Electron beam apparatus |
| 10/02/2008 | US20080238287 Electron beam apparatus |
| 10/02/2008 | US20080238286 Crt Having a Low Moire Transformation Function |
| 10/01/2008 | EP1244928B1 Optical systems |
| 10/01/2008 | EP1057201A4 Multi-function observation, ranging, and sighting device |
| 10/01/2008 | CN100423169C Flat panel display device |
| 10/01/2008 | CN100423161C Electron emission source composition for field emission display device and field emission display device manufactured by the same |
| 10/01/2008 | CN100423160C Catalyst for forming carbon fibre, its making method and electronic transmitter |
| 09/30/2008 | US7429821 Image display apparatus |
| 09/30/2008 | US7429819 Display device |
| 09/25/2008 | WO2008114645A1 Plasma display panel |
| 09/25/2008 | WO2008002287A3 Black matrix coating for a display |
| 09/25/2008 | US20080233422 Coated nickel-containing powders |
| 09/24/2008 | CN201122569Y Electron gun for super slight television picture tube |
| 09/24/2008 | CN101271816A Super slight type color picture tube electron gun |
| 09/24/2008 | CN101271802A Flat panel display |
| 09/23/2008 | US7427830 Image display apparatus |
| 09/18/2008 | US20080227358 Method for manufacturing image display device, image display device, and tv apparatus |
| 09/17/2008 | CN201117618Y Thin type shadow mask of CRT |
| 09/17/2008 | CN101266901A Joint method for supporting structure of field radiation display component |
| 09/17/2008 | CN100419943C Field emission display device |
| 09/17/2008 | CN100419942C Electron gun for cathode-ray tube and color cathode-ray tube equipped with the same |
| 09/12/2008 | WO2008109713A2 Method and firmware for controlling an inverter voltage by drive signal frequency |
| 09/12/2008 | WO2008108453A1 Electron source, image display apparatus, and information display reproducing apparatus |
| 09/11/2008 | US20080218055 Lightweight High Deflection Angle Cathode Ray Tube and Method of Making the Same |
| 09/11/2008 | US20080218054 Carbon tube for electron beam application |
| 09/10/2008 | EP1968097A1 Strain correcting device for x-ray image tubes |
| 09/10/2008 | EP1968094A2 Non-axisymmetric charged-particle beam system |
| 09/10/2008 | EP0946962B1 A saddle shaped deflection winding having winding spaces in the rear |
| 09/10/2008 | CN201112322Y Circular small-sized indicator tube for radar |
| 09/10/2008 | CN101261919A Cathode ray tube |
| 09/10/2008 | CN100418182C Vacuum fluorescent display |
| 09/10/2008 | CN100418181C Grid controlled thin film field emission display device |
| 09/10/2008 | CN100418180C Cathode ray tube |
| 09/10/2008 | CN100418179C Colour cathode-ray tube |
| 09/10/2008 | CN100418176C Method of mfg. sealed vessel and method of mfg. image displaying device |
| 09/10/2008 | CN100418175C Cathode for cathode ray tube with improved lifetime |
| 09/09/2008 | US7422674 Method of producing structures by anodizing |
| 09/04/2008 | US20080211376 Electron gun, electron beam exposure apparatus, and exposure method |
| 09/03/2008 | EP1964905A1 Phosphor, process for producing the same, and luminescent device |
| 09/03/2008 | EP1964904A1 Phosphor, process for producing the same, and luminescent device |
| 09/03/2008 | EP1019941B1 Visual display |
| 09/03/2008 | CN100415929C Sintered body and film forming method using same |
| 09/02/2008 | US7420325 Display device |
| 09/02/2008 | US7419416 Electron emission element, electron source, image display device, and method of manufacturing the same |
| 09/02/2008 | US7419415 Glass substrate provided with embossed glass elements |
| 08/28/2008 | WO2008103438A1 Field emission device with anode coating |
| 08/28/2008 | US20080203889 Phosphor layer, image display device employing the same and method for making the phosphor layer |
| 08/28/2008 | US20080203888 Cathode Ray Tube Deflection Yoke Securing Device |
| 08/28/2008 | US20080203887 Electron emitting structure by field effect, with emission focussing |
| 08/28/2008 | US20080203886 Field emission devices using modified carbon nanotubes |
| 08/27/2008 | EP0948802B1 Self-standing spacer wall structures |