Patents
Patents for H01J 1 - Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps (21,638)
06/2005
06/30/2005US20050140283 Multilayer structure to form an active matrix display having single crystalline drivers over a transmissive substrate
06/30/2005US20050140274 Organic electro luminescence device and fabrication method thereof
06/30/2005US20050140272 Method of producing an electroluminescence phosphor
06/30/2005US20050140269 Electron emission device including dummy electrodes
06/30/2005US20050140268 Electron emission device
06/30/2005US20050140262 Cathode for cathode ray tube with improved lifetime
06/30/2005US20050140260 Organic electroluminescent device having supporting plate and method of fabricating the same
06/30/2005US20050139820 Dual panel type organic electroluminescent device and method of fabrication thereof
06/30/2005US20050139817 Field emission device, display adopting the same and method of manufacturing the same
06/29/2005EP1548794A2 Display panel and display device
06/29/2005EP1547125A2 Low pressure mercury vapour fluorescent lamps
06/29/2005EP1547114A2 Barrier metal layer for a carbon nanotube flat panel display
06/29/2005CN1632898A Middle concentration P-type doping transmission type gallium arsenide optical cathode material and method for preparing same
06/29/2005CN1632897A Rare-earth oxide secondary emitting material and method for preparing same
06/29/2005CN1208800C Field emission type electronic source and driving method thereof
06/28/2005US6911789 Power supply for a hot-filament cathode
06/28/2005US6911782 Field emission display with separated upper electrode structure
06/28/2005US6911768 Tunneling emitter with nanohole openings
06/28/2005US6911767 Field emission devices using ion bombarded carbon nanotubes
06/28/2005US6911766 Nitrogen and phosphorus doped amorphous silicon as resistor for field emission display device baseplate
06/28/2005US6911654 Scintillator panel, method of manufacturing scintillator panel, radiation detection device, and radiation detection system
06/23/2005WO2005057604A2 Field emission device
06/23/2005WO2004105070A3 Vuv-excited device with blue-emitting phosphor
06/23/2005US20050137394 Porphines-platinum metal complex compounds for organic electroluminescent device and organic electroluminescent device using them
06/23/2005US20050136787 Method of forming carbon nanotube emitter and method of manufacturing field emission display using the same
06/23/2005US20050136786 Hollow cathodes with getter layers on inner and outer surfaces
06/23/2005US20050136178 Method and apparatus for producing microchannel plate using corrugated mold
06/23/2005US20050134297 Electron beam generating apparatus and optical sampling apparatus using the same
06/23/2005US20050134184 Illuminator
06/23/2005US20050134180 Discharge lamp
06/23/2005US20050134174 Organic EL element and method of forming the same
06/23/2005US20050134173 Electrode device for organic device and electronic device having the same
06/23/2005US20050134169 Flat panel display and method of manufacturing the same
06/23/2005US20050134168 Electron emission device and method of manufacturing the same
06/23/2005US20050134161 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
06/23/2005US20050133779 Field emission device, display adopting the same and method of manufacturing the same
06/23/2005US20050133735 Electron emitting device
06/22/2005EP1544888A1 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 manufaturing thereof
06/22/2005EP1542867A1 Electroluminescent display device incorporating a luminescent device and methods for their production
06/22/2005CN1630927A Mercury-free high-pressure gas discharge lamp
06/22/2005CN1630018A 放电灯 Discharge lamps
06/22/2005CN1630015A Electron emission device and method of manufacturing the same
06/22/2005CN1630004A Fiber containing carbon, device using same and method of manufacturing thereof
06/22/2005CN1630002A Method of forming carbon nanotube emitter
06/22/2005CN1630001A Spraying liquid of nanometer carbon tube and spraying method thereof
06/22/2005CN1207746C Multiple electron source property adjusting method and device
06/22/2005CN1207745C Electron emission element, electronic source and image forming device
06/21/2005US6909233 Stacked OLED display having improved efficiency
06/21/2005US6909110 Dual panel-type organic electroluminescent display device and method of fabricating the same
06/21/2005US6909104 Miniaturized terahertz radiation source
06/21/2005US6908356 Electron-emitting device, electron source, and image-forming apparatus
06/21/2005US6908355 Photocathode
06/21/2005CA2263150C Non-polymeric flexible organic light emitting device
06/16/2005US20050130497 Stress dispersing lead and stress dispersing method of lead
06/16/2005US20050130258 Nucleotide sequences coding heat shock protein which self-assembles into regular double-ring structures for use as component of multi-dimensional addressable arrays
06/16/2005US20050129948 Methods and structures for promoting stable synthesis of carbon nanotubes
06/16/2005US20050129858 Forming carbon nanotube emitter
06/16/2005US20050127839 Fluorescent lamp and backlight
06/16/2005US20050127829 Organic EL device and method of forming the same
06/16/2005US20050127826 Bis(carbazole) carboaromatics; triplet emissive dyes with high energy and stability; improved luminance and efficiency of triplet blue organic light emitting devices
06/16/2005US20050127825 Dual panel-type organic electroluminescent display device and method of fabricating the same
06/16/2005US20050127821 Field emission display
06/16/2005US20050127819 Light emitting device
06/16/2005US20050127817 Electrode structure for a light-emitting element
06/16/2005US20050127816 Light emitting device and method of manufacturing the same
06/16/2005US20050127815 Electro luminescent with a color changing coating
06/16/2005US20050127814 Electron-emitting element, fluorescent light-emitting element, and image displaying device
06/16/2005US20050127813 Surface conduction type electron-emitting display device and manufacturing method thereof
06/16/2005US20050127811 Green phosphor for plasma display panel
06/16/2005US20050127334 Electron-emitting material, manufacturing method therefor and electron-emitting element and image displaying device employing same
06/16/2005US20050126284 Horizontal liquid level measuring device
06/15/2005EP1542258A2 Field emission display
06/15/2005EP1540687A1 Use of quasi-one-dimensional transition metal ternary compounds and quasi-one-dimensional transition metal chalcogenide compounds as electron emitters
06/15/2005EP1539902A1 Yellow light-emitting halophosphate phosphors and light sources incorporating the same
06/15/2005EP1539773A2 Organic light emitting materials with anionic ligand
06/15/2005EP1258025A4 Microchannel plate having an enhanced coating
06/15/2005CN1628366A Mercury-free high-pressure gas discharge lamp
06/15/2005CN1628364A Transmitting type photoelectric cathode and electron tube
06/15/2005CN1628363A Method for reducing fluctuation of cut-off voltage, cathode for electronic tube, and method for mfg. cathode for electronic tube
06/15/2005CN1628164A Yellow light-emitting halophosphate phosphors and light sources incorporating same
06/15/2005CN1627869A Organic EL device and method of forming the same
06/15/2005CN1627469A Field emission device, display adopting the same and method of manufacturing the same
06/15/2005CN1627341A Electric luminous display device
06/15/2005CN1627340A 平板显示装置 Flat panel display devices
06/15/2005CN1627158A Large display device and fabrication method thereof
06/15/2005CN1626438A Methods and structures for promoting stable synthesis of carbon nanotubes
06/15/2005CN1206690C Method of forming field electron emission materials and field electron emitter
06/14/2005US6906470 Method and system for controlling electron beams from field emission cathodes
06/09/2005WO2005053029A1 DIAMOND n-TYPE SEMICONDUCTOR, MANUFACTURING METHOD THEREOF, SEMICONDUCTOR ELEMENT, AND ELECTRON EMITTING ELEMENT
06/09/2005WO2005052978A2 Method and apparatus for modifying object with electrons generated from cold cathode electron emitter
06/09/2005WO2005034184A3 Lighting elements, devices and methods
06/09/2005WO2005001899A3 Non-volatile electromechanical field effect devices and circuits using same and methods of forming same
06/09/2005US20050122048 Surface light source device and liquid crystal display device having the same
06/09/2005US20050122044 Flat lamp
06/09/2005US20050122043 Organic electroluminescent element, method of manufacturing the same and lighting unit
06/09/2005US20050122041 Organic electroluminescent device
06/09/2005US20050122037 Electroluminescent element and lighting unit
06/09/2005US20050122036 Organic electro luminescence device and fabrication method thereof
06/09/2005US20050122033 Dielectric light device
06/09/2005US20050122032 Large display device and fabrication method thereof