| 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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| 11/18/2009 | CN100561632C Image displaying device |
| 11/18/2009 | CN100561565C Multiprimary color display |
| 11/17/2009 | US7619354 Anode cap, and voltage supply unit and image display apparatus utilizing the same |
| 11/11/2009 | CN201345341Y Cathode structure of back grid field emission display |
| 11/11/2009 | CN101575698A Magnetron sputtering apparatus and method for manufacturing thin film |
| 11/11/2009 | CN100559544C Shadow mask for cathode ray tube |
| 11/11/2009 | CN100559543C Mask assembly for cathode ray tube (CRT) |
| 11/11/2009 | CN100559539C Vessel and mfg. method of electron beam |
| 11/10/2009 | US7615916 Electron emission device including enhanced beam focusing and method of fabrication |
| 11/10/2009 | US7615179 Use of novel micro- and nano-imprinting techniques for making supported three-dimensional micro- and nano-structures for pixel segregation in OLED-based displays; enables assembly of polymers without a glass transition temperature and eliminates heating required to assemble thermoplastic polymers |
| 11/05/2009 | US20090273270 Electron source and image display apparatus |
| 11/04/2009 | EP2113934A2 Electron source and image display apparatus |
| 11/03/2009 | US7612493 Electron emission device with improved focusing of electron beams |
| 11/03/2009 | US7612346 Non-axisymmetric charged-particle beam system |
| 11/03/2009 | US7612342 Very bright scintillators |
| 11/03/2009 | US7611394 Method of manufacturing electron-emitting element using catalyst to grow carbon fibers between opposite electrodes |
| 11/03/2009 | CA2381701C Field emission cathodes comprised of electron emitting particles and insulating particles |
| 10/29/2009 | US20090267482 Pressure regulator |
| 10/28/2009 | CN100555558C Planar light unit using field emitters and method for fabricating the same |
| 10/28/2009 | CN100555548C Flat-panel display device with internal gate-modulated multi-angle cathode structure and its preparing process |
| 10/28/2009 | CN100555547C Flat-panel display device with W-type oblique cathode structure and its preparing process |
| 10/28/2009 | CN100555546C Flat-panel display device with oblique flat-gate structure and its preparing process |
| 10/28/2009 | CN100555545C Flat-panel display device with sharp cathode grid-control structure and its preparing process |
| 10/28/2009 | CN100555544C Field emission pixel tube |
| 10/28/2009 | CN100555543C Angular grid electrode array control structure panel display device and its production technique |
| 10/28/2009 | CN100555542C Circular ring multi-column type cathode emitting structure panel display device and its production technique |
| 10/28/2009 | CN100555541C Coplanar type current adjusting structure panel display device and its production technique |
| 10/28/2009 | CN100555540C Bent grid case acuate type array emitting structure panel display device and its production technique |
| 10/28/2009 | CN100555539C Mountain peak type cathode array emitting structure panel display device and its production technique |
| 10/28/2009 | CN100555538C Annular blade type cathode emitting structure panel display device and its production technique |
| 10/28/2009 | CN100555537C Panel display device with short circuit prevention cathode protection structure and its production technique |
| 10/28/2009 | CN100555536C Globular cactus type tip cathode array structure panel display device and its production technique |
| 10/28/2009 | CN100555535C Panel display device with knot type field effect tube cathodic control array structure and its production technique |
| 10/28/2009 | CN100555534C Large blade profile type cathode emitting structure panel display device and its production technique |
| 10/28/2009 | CN100555533C Hanging strip type cathode array structure panel display device and its production technique |
| 10/28/2009 | CN100555532C Electron emission device |
| 10/28/2009 | CN100555531C Self-luminous elements and method for producing the same |
| 10/28/2009 | CN100555530C Field emission double faced displaying light source and method of making same |
| 10/28/2009 | CN100555529C Field emission element, and preparation method |
| 10/28/2009 | CN100555528C Pland display having umbrella-shaped grid array structure and its manufacturing technology |
| 10/27/2009 | US7608990 Anode plate structure for flat panel light source of field emission |
| 10/22/2009 | US20090261723 Organic electroluminescent display device and fabricating method thereof |
| 10/22/2009 | US20090260845 Display device, vent tube with glass ring, phosphate glass ring, and method of producing the same |
| 10/21/2009 | EP2110842A2 Film unit and plasma display panel having the same |
| 10/21/2009 | CN101563293A Complex metal oxide, phosphor , phosphor paste and light-emitting device |
| 10/21/2009 | CN101560644A Magnetron sputtering apparatus and method for preparing film |
| 10/21/2009 | CN100552863C Method for designing CRT frame |
| 10/21/2009 | CN100552862C Electron emission device, electron emission display device using the same, and method for manufacturing the same |
| 10/20/2009 | US7605530 Image-forming device using electron-emitting elements |
| 10/20/2009 | CA2358422C Paint for forming a transparent conductive thin film and transparent conductive thin film |
| 10/15/2009 | US20090256457 Electron beam apparatus and image display apparatus using the same |
| 10/14/2009 | EP2109131A2 Electron beam apparatus and image display apparatus using the same |
| 10/14/2009 | CN101556893A Electron beam apparatus and image display apparatus using the same |
| 10/14/2009 | CN101556892A Electron beam apparatus and image display apparatus using the same |
| 10/14/2009 | CN101556886A Electronic transmitting device and display device |
| 10/14/2009 | CN101556885A Electronic transmitting device and display device |
| 10/14/2009 | CN100550268C High-resolution X-ray image enhancer |
| 10/14/2009 | CN100550267C Image display apparatus |
| 10/14/2009 | CN100550266C Metal substrate based field transmitting display apparatus grid plate and and method for making same and applications |
| 10/14/2009 | CN100550265C Electron emission device and method for manufacturing the same |
| 10/14/2009 | CN100550264C Cathode ray tube |
| 10/14/2009 | CN100550259C Method of manufacturing airtight vessel, and method of manufacturing image displaying apparatus |
| 10/14/2009 | CN100550256C Field emission display apparatus slider manufacturing method |
| 10/13/2009 | CA2433887C Chemical monolayer and micro-electronic junctions and devices containing same |
| 10/08/2009 | US20090251042 Black Matrix Coating for a Display |
| 10/08/2009 | US20090251041 Electron beam display |
| 10/07/2009 | EP1084503B1 Design and fabrication of flat-panel display having temperature-difference accommodating spacer system |
| 10/07/2009 | CN101552172A Electron beam display |
| 10/07/2009 | CN101552166A Field emission devices and manufacturing method thereof |
| 10/06/2009 | US7599165 Palladium-containing particles, method and apparatus of manufacturing palladium-containing devices made therefrom |
| 10/06/2009 | US7597822 Phosphor represented by formula M1xM22-xSi2O6Raz where M1 and M2 are alkaline earth metals, x<2, Ra is Ce or Eu and 0.005 <== z <== 0.05, and variation of y-value of CIE chromaticity relative to quantity of charge applied per unit area is dy/dQ <== 0.0001 and y-value of CIE chromaticity is y <== 0.080 |
| 10/06/2009 | US7597769 forming a solar cell conductive feature using monodisperse silver or silver alloy fine particles coated with a ceramic or metal; silver particles made in an aerosol stream and coated by vapor deposition |
| 10/01/2009 | WO2009119486A1 Fluorescent material, process for producing the same, and white-light-emitting diode employing the fluorescent material |
| 10/01/2009 | US20090245468 Field emitter based electron source with minimized beam emittance growth |
| 10/01/2009 | US20090244398 Electron-emitting device, electron-emitting apparatus, electron source, image display device and information display/reproduction apparatus |
| 09/30/2009 | EP2104944A1 Cathode structure for a flat screen with refocusing grid |
| 09/30/2009 | CN201319362Y Contact spring lamination |
| 09/30/2009 | CN101546684A Anti-oxidation composite membrane electrode |
| 09/30/2009 | CN101546682A Graphite nano-plate field emission material and method for preparing same |
| 09/29/2009 | US7594841 Carbon nanotube field emitter array and method for fabricating the same |
| 09/24/2009 | WO2009116563A1 Fluorophores |
| 09/23/2009 | EP1700328B1 Electron sensing device with surface structures for halo reduction in electron bombared devices |
| 09/23/2009 | CN201315303Y Direct heat type electron gun for black and white mejatron tube |
| 09/23/2009 | CN101540260A Field emission display |
| 09/23/2009 | CN101540255A Material-saving design method for shield in color television picture tube |
| 09/23/2009 | CN100543915C Display panel and display device |
| 09/23/2009 | CN100543914C Electron emission device and manufacturing method of the same |
| 09/23/2009 | CN100543913C Field transmitting display |
| 09/23/2009 | CN100543904C Ballistic electron surface-emitting device emitter, and device using the same |
| 09/22/2009 | US7592970 Tiled electronic display structure |
| 09/22/2009 | US7591701 Electron-emitting device, electron source and image-forming apparatus, and method for manufacturing electron emitting device |
| 09/22/2009 | US7591700 Method of manufacturing a field emission display and process of welding a metal grid to a pair of blackened-treated fixing elements |
| 09/17/2009 | WO2009113430A1 Lead-free low-melting-point glass composition having acid resistance |
| 09/16/2009 | EP2101556A2 Light transmitting electromagnetic wave shielding film and plasma display panel using the shielding film |
| 09/16/2009 | CN101531385A Precursor compounds of alkaline earth metal or rare earth metal aluminates method for production and use thereof particularly as precursors for luminophores |
| 09/15/2009 | US7589415 Semiconductor chip and semiconductor device using the same, and method of fabricating semiconductor chip |
| 09/11/2009 | WO2009110179A1 Matrix-type cold-cathode electron source device |
| 09/10/2009 | US20090223036 Electrochemical cell and fabrication method of the same |
| 09/09/2009 | EP2099053A1 Display panel |
| 09/09/2009 | EP2099050A2 Method for producing a metallic silver pattern on a transparent substrate and manufacture of a light-transmitting electromagnetic wave-shielding film |