| 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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| 06/11/2009 | US20090146564 Plasma display panel and low temprature fabrication method thereof |
| 06/10/2009 | EP2067840A1 Fluorescent substance, fluorescent sheets, process for production of the fluorescent substance, and light-emitting devices made by using the substance |
| 06/10/2009 | CN101454862A Image display divice |
| 06/10/2009 | CN101452804A Electron gun and cathode ray tube containing the electron gun |
| 06/10/2009 | CN101452803A Electron gun assembly for cathode ray tube |
| 06/10/2009 | CN100499008C Two-dimensional display device |
| 06/09/2009 | US7545090 Design for a field emission display with cathode and focus electrodes on a same level |
| 06/09/2009 | US7545089 Sintered wire cathode |
| 06/09/2009 | US7544310 Green fluorescent substance being higher in luminance of green than a conventional sialon fluorescent substance having a rare earth element activated and being more excellent in durability than a conventional oxide fluorescent substance; displays |
| 06/04/2009 | WO2009069345A1 Phosphor, light-emitting device using the same, and method for producing phosphor |
| 06/04/2009 | US20090140670 Light beam control system for a spatial light modulator |
| 06/03/2009 | EP2064924A2 Coating for spacers in emission displays |
| 06/03/2009 | CN101447385A Electron emission device and light emission apparatus including the same |
| 06/03/2009 | CN100495633C Electronic tube |
| 06/03/2009 | CN100495632C Three-stage structure of field emission display and preparation method thereof |
| 06/03/2009 | CN100495631C Grid structure of carbon nano-tube field emission display device and manufacturing method thereof |
| 06/02/2009 | US7541727 Shadow mask for cathode ray tube having predetermined radius of curvature |
| 06/02/2009 | US7541111 Electrochemical cell and fabrication method of the same |
| 06/02/2009 | US7540977 Excellent in emission characteristics compared to conventional rare-earth activated sialon phosphors; more durable than conventional oxide phosphors; without luminance deterioration even when exposed to excitation sources; vacuum fluorescent displays, field emission display, plasma display panel |
| 05/28/2009 | WO2009066630A1 Water-repellent or antifouling article and window glass for building, window glass for vehicle, display member, and optical part all employing the same |
| 05/28/2009 | WO2009066452A1 Blue phosphor |
| 05/28/2009 | US20090137179 Field emission display and method of manufacturing the same |
| 05/27/2009 | CN101441969A 场发射像素管 Field emission pixel pipe |
| 05/27/2009 | CN100492583C Multi-color luminous fluorescent display device |
| 05/27/2009 | CN100491498C Precursor compounds of alkaline earth metal or rare earth metal aluminates, method for production and use thereof particularly as precursors for luminophore |
| 05/27/2009 | CN100491496C Fluorescent agent, preparation method for fluorescent layer and vacuum fluorescent display device |
| 05/26/2009 | US7537800 Method for producing light-transmitting electromagnetic wave-shielding film, light-transmitting electromagnetic wave-shielding film and plasma display panel using the shielding film |
| 05/26/2009 | US7537505 Manufacturing method for field emission display |
| 05/26/2009 | US7537503 Electron beam apparatus, and method for manufacturing a spacer used for the same |
| 05/21/2009 | US20090129060 Luminescent Display Device Having Filler Material |
| 05/21/2009 | US20090129052 Illuminator with fluorescent substance |
| 05/21/2009 | US20090127481 Mounting arrangement |
| 05/20/2009 | CN101436505A Field emission flat-panel display and method for preparing the same |
| 05/20/2009 | CN101436504A Ultra-thin color kinescope shadow mask |
| 05/20/2009 | CN101436503A Ultra lightweighting frame of color kinescope and design method thereof |
| 05/20/2009 | CN100490049C Electron-emitting device, method of manufacturing the same and application thereof |
| 05/20/2009 | CN100490047C Field emission device and manufacture method thereof |
| 05/14/2009 | US20090124160 Printable Nanocomposite Code Cathode Slurry and its Application |
| 05/14/2009 | US20090121972 CRT display having a single plane sheath beam bender and video correction |
| 05/14/2009 | US20090121608 Phosphor, method for producing same, and light-emitting device |
| 05/13/2009 | EP1422684B1 Self scanning flat display |
| 05/13/2009 | EP0958589B1 Local energy activation of getter |
| 05/13/2009 | CN101432238A Glass composition and glass spacer using the same |
| 05/13/2009 | CN101430995A Design method for thin cathode ray tube glass screen |
| 05/13/2009 | CN100488330C Luminous element comprising at least one substrate and a light-emitting coating |
| 05/13/2009 | CN100487852C Integrated stripe type cathode array structural panel display device and its production technique |
| 05/13/2009 | CN100487851C Concave star type grid control cathode array structural panel display device and its production technique |
| 05/13/2009 | CN100487850C Tripolar glass fundus extrusive grid array structural panel display device and its production technique |
| 05/13/2009 | CN100487849C Transversing cathode emitting structural panel display device and its production technique |
| 05/13/2009 | CN100487848C Multiple round annular cathode array emitting structural panel display device and its production technique |
| 05/13/2009 | CN100487847C Field emitting display of electronic emitting source including forming multilayer structure |
| 05/13/2009 | CN100487846C Electron emitting element |
| 05/13/2009 | CN100487845C Plate display having anode regulating resistance structure and its manufacturing technology |
| 05/13/2009 | CN100487841C Electron emission device, display device using the same, and driving method thereof |
| 05/12/2009 | US7531961 Plasma display with phosphors containing a β-alumina crystal structure |
| 05/12/2009 | US7531959 White light tandem OLED display with filters |
| 05/12/2009 | US7531952 Display panel device |
| 05/12/2009 | US7531108 Fine particle sizes; narrow particle size distribution; display devices and lighting elements; printed on explosives or ammunitions; currency; printed on confidential documentation |
| 05/06/2009 | EP2055682A1 Boron nitride nanotube paste composition, electron emission source including the same, electron emission device including the electron emission source, and backlight unit and electron emission display device including the electron emission device |
| 05/06/2009 | CN101425443A Field emission pixel tube |
| 05/06/2009 | CN101425440A Boron nitride nanotube paste composition, electron emission device and backlight unit |
| 05/06/2009 | CN101423759A Cathod ray tube excitated blue-green long persistence phosphor and preparation method thereof |
| 05/06/2009 | CN101422773A Bottom mat mask shadow-mask aligned spray-painting method |
| 05/06/2009 | CN100485856C A pure flat CRT |
| 05/05/2009 | US7528538 Fiber containing carbon, substrate and electron emission device using fiber containing carbon, electron source using the electron emission device, display panel using the electron source, and information displaying/playing apparatus using the display panel, and a method of manufacturing thereof |
| 05/05/2009 | US7528398 Fluorescence imaging method and apparatus utilizing a fixed excitation source |
| 05/05/2009 | US7527748 Mixed oxides of Mg, Ca, Sr, Ba or Zn; B, Al or Ga; Si or Ge; and activated with a rare earth or transition metal; extremely strong emission and luminance, even when the excitation density of the electron beam is increased |
| 04/30/2009 | WO2009054605A1 Power supply for electron gun and electron microscope having the same |
| 04/30/2009 | US20090110912 Method for producing light-transmitting electromagnetic wave-shielding film, light-transmitting electromagnetic wave-shielding film and plasma display panel using the shielding film |
| 04/30/2009 | US20090108729 Magnetic Field Compensation Apparatus for Cathode Ray Tube |
| 04/29/2009 | CN101419889A Electronic emitter and production method thereof, electron source and visual display unit |
| 04/29/2009 | CN101419887A Fast response field emission cold-cathode electronic source construction |
| 04/29/2009 | CN100483605C Cathode ray tube device having speed changing coil |
| 04/28/2009 | US7525243 CRT for display device with shatter proof member attached to funnel using adhesive |
| 04/23/2009 | WO2008149934A9 Film of fluorescent-substance fine particles, process for producing the same, and display, photosensitive material, and sensor each employing film of fluorescent-substance fine particles |
| 04/23/2009 | DE102007050289A1 Carbonstrahler mit Getter Carbon emitters with getter |
| 04/22/2009 | EP2051284A2 Light-emitting apparatus |
| 04/22/2009 | EP2051277A1 Image forming apparatus |
| 04/22/2009 | EP1952419A4 Silicate-based green phosphors |
| 04/22/2009 | EP1866901A4 Display systems and devices having screens with optical fluorescent materials |
| 04/22/2009 | CN100482027C Field emission display |
| 04/22/2009 | CN100481960C Focusing error correcting method and system of projecting tube |
| 04/22/2009 | CN100481305C Color CRT |
| 04/22/2009 | CN100481300C Cathode component with resistor field emission electron |
| 04/21/2009 | US7521864 Electron device with ring-less getter, method for affixing ring-less getter, and method for activating the same |
| 04/21/2009 | US7521853 Shadow mask for cathode ray tube |
| 04/21/2009 | US7520791 Method of manufacturing airtight vessel for image displaying apparatus |
| 04/16/2009 | WO2009048745A2 Applying a particle beam to a patient |
| 04/16/2009 | US20090098790 Field emission display (FED) and method of manufacture thereof |
| 04/16/2009 | US20090096179 Applying a particle beam to a patient |
| 04/16/2009 | DE102004054885B4 Kollimator, Röntgenbestrahlungsquelle und Röntgeneinrichtung Collimator, X-ray radiation source and X-ray equipment |
| 04/16/2009 | CA2702036A1 Applying a particle beam to a patient |
| 04/15/2009 | EP1055247B1 Structure and fabrication of flat panel display with specially arranged spacer |
| 04/15/2009 | CN101409201A Fluorescent display device and conductive paste for the fluorescent display device |
| 04/15/2009 | CN101409189A Field emission electrode, a manufacturing method thereof, and a manufacturing apparatus thereof |
| 04/15/2009 | CN101406871A Hollowed spray-finishing method |
| 04/15/2009 | CN100479087C Image display apparatus |
| 04/15/2009 | CN100478457C Method for preparing iron-nickel alloy strip |
| 04/14/2009 | US7518304 Flat panel display device |
| 04/14/2009 | US7518301 Electron tubes |