| 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) |
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| 11/03/2004 | CN1543659A High efficiency multi-color electro-phosphorescent OLEDs |
| 11/03/2004 | CN1543514A Coatings with low permeation of gases and vapors |
| 11/03/2004 | CN1543285A Organic electroluminescent elements and method for manufacturing the same |
| 11/03/2004 | CN1542990A LED device and portable telephone, digital camera and LCD apparatus using the same |
| 11/03/2004 | CN1542889A Electron tube control grid |
| 11/03/2004 | CN1542887A Electron-emitting device, electron-emitting apparatus, image display apparatus, and light-emitting apparatus |
| 11/03/2004 | CN1542746A Antiferromagnetically coupled magnetic recording media with cocrfe alloy first ferromagnetic film |
| 11/03/2004 | CN1174462C Cathode and its manufacture method, and kinescope using the cathode |
| 11/03/2004 | CN1174460C Method for producing electronic transmission device |
| 11/03/2004 | CN1174459C Electron source, image formation device |
| 11/02/2004 | US6812654 Field emission type electron source element, electron gun, cathode ray tube apparatus, and method for manufacturing cathode ray tube |
| 11/02/2004 | US6812643 Fluorescent luminous tube |
| 11/02/2004 | US6812639 Germicidal lamp with end of life arc quenching device |
| 11/02/2004 | US6812637 OLED display with auxiliary electrode |
| 11/02/2004 | US6812636 Light-emitting device having light-emissive particles partially coated with light-reflective or/and getter material |
| 11/02/2004 | US6812635 Cathode for field emission device |
| 11/02/2004 | US6812634 Graphite nanofibers, electron-emitting source and method for preparing the same, display element equipped with the electron-emitting source as well as lithium ion secondary battery |
| 11/02/2004 | US6812626 Light source with matrix of microfilaments |
| 11/02/2004 | US6812480 Triode structure field emission display device using carbon nanotubes and method of fabricating the same |
| 11/02/2004 | US6812461 Photocathode source for e-beam inspection or review |
| 11/02/2004 | US6811895 Light emitting panels in fabrics, textiles |
| 10/28/2004 | WO2004093500A1 Organic el display |
| 10/28/2004 | WO2004092693A2 Collector for euv light source |
| 10/28/2004 | WO2004092566A2 Metal seal packaging for organic light emitting diode device |
| 10/28/2004 | WO2004059681A3 Oxide cathode |
| 10/28/2004 | WO2003058676A3 Three-dimensional tungsten structure for an incandescent lamp and light source comprising said structure |
| 10/28/2004 | US20040214429 Electron device having electrode made of metal that is familiar with carbon |
| 10/28/2004 | US20040213129 Emitter cluster for a data storage device |
| 10/28/2004 | US20040213128 Beam deflector for a data storage device |
| 10/28/2004 | US20040212315 Method and apparatuses for providing uniform electron beams from field emission displays |
| 10/28/2004 | US20040212293 Image forming apparatus |
| 10/28/2004 | US20040212290 Oxide composite particle and method for its production, phosphor and method for its production, color filter and method for its manufacture, and color display |
| 10/28/2004 | US20040212289 Electron gun structure for a cathode-ray tube |
| 10/28/2004 | US20040211975 Method of making a tunneling emitter |
| 10/27/2004 | EP1470566A2 Emitter and method of making |
| 10/27/2004 | EP1384244B1 Tunneling emitter |
| 10/27/2004 | CN1541033A Electric-field luminous display circuit |
| 10/27/2004 | CN1173381C Image formation device and method |
| 10/27/2004 | CN1172848C Carbon nanotube as field emission material |
| 10/26/2004 | US6809480 Electron-beam apparatus and image forming apparatus |
| 10/26/2004 | US6809464 Field emission device and method for fabricating the same |
| 10/21/2004 | WO2004091259A2 Multi-phase gas discharge lamps |
| 10/21/2004 | WO2004090930A1 Image disply unit and production method for spacer assembly used in image display unit |
| 10/21/2004 | WO2004090925A1 Fluorescent screen with metal back, and method of producing the same |
| 10/21/2004 | WO2004089820A1 Flaky carbonaceous particle and production method thereof |
| 10/21/2004 | WO2004055852A3 Field emission device, and method of manufacturing such a device |
| 10/21/2004 | WO2003067622A3 Mercury-free high-pressure gas discharge lamp |
| 10/21/2004 | US20040207576 Spacer discharging apparatus and method of field emission display |
| 10/21/2004 | US20040207321 Electroluminescent display device |
| 10/21/2004 | US20040207313 LED device and portable telephone, digital camera and LCD apparatus using the same |
| 10/21/2004 | US20040207309 Flat color display device and method of manufacturing |
| 10/21/2004 | US20040207307 Cathode structure, electron gun, and cathode ray tube |
| 10/20/2004 | EP1469341A1 Display substrate electrodes with auxiliary metal layers for enhanced conductivity |
| 10/20/2004 | EP1004132B1 A carbon film for field emission devices |
| 10/20/2004 | CN1539152A Tunneling emitter |
| 10/20/2004 | CN1538495A High-pressure discharge lamp |
| 10/20/2004 | CN1538485A Manufacturing method of electron emission source |
| 10/20/2004 | CN1538484A Dipped barium tengsten cathode and preparation method |
| 10/20/2004 | CN1538483A Dipped barium tungsten cathode based on nanometer material silicn dioxide and reparation method |
| 10/20/2004 | CN1538482A Dipped barium tungsten cathode based on tungsten irridium alloy and its preparation method |
| 10/19/2004 | US6806637 Flat display and method of mounting field emission type electron-emitting source |
| 10/19/2004 | US6806630 Electron emitter device for data storage applications and method of manufacture |
| 10/19/2004 | US6806629 Amorphous diamond materials and associated methods for the use and manufacture thereof |
| 10/19/2004 | US6806488 Tunneling emitters and method of making |
| 10/14/2004 | WO2004088703A1 Cold-cathode electron source, microwave tube using this, and its manufacturing method |
| 10/14/2004 | WO2004088702A2 Image intensifier and electron multiplier therefor |
| 10/14/2004 | WO2004049371A3 Vacuum tube with oxide cathode |
| 10/14/2004 | US20040202779 Method of making a field emission cold cathode |
| 10/14/2004 | US20040201348 Metal seal packaging for organic light emitting diode device |
| 10/14/2004 | US20040201346 Organic light-emitting display having anti-reflective and inert cathode |
| 10/14/2004 | US20040201345 Cold cathode light emitting device, image display and method of manufacturing cold cathode light emitting device |
| 10/13/2004 | EP1467404A2 Group iii-nitride layers with patterned surfaces |
| 10/13/2004 | EP1466474A2 Use of resonant microcavity display crt for the illumination of a light valve projector |
| 10/13/2004 | EP1466347A2 Amalgam-doped mercury low-pressure uv irradiator |
| 10/13/2004 | EP1466341A1 Cathode for cathode ray tube with improved lifetime |
| 10/13/2004 | EP0974156B1 Microtip vacuum field emitter structures, arrays, and devices, and methods of fabrication |
| 10/13/2004 | CN1536609A Cold cathode luminous element, image display device and mfg. metod of cold cathade luminous element |
| 10/13/2004 | CN1536606A Impregnated barium tungsten cathode based on tungsten fibre and its preparation method |
| 10/12/2004 | US6803725 On-chip vacuum microtube device and method for making such device |
| 10/12/2004 | US6803724 Electrodeless lamp and lamp bulb therefor |
| 10/12/2004 | US6803717 Image displaying apparatus having a potential regulating electrode, an anode, and a spacing member, for suppressing undesired discharge |
| 10/12/2004 | US6803709 Directly-heated oxide cathode and fluorescent display tube using the same |
| 10/12/2004 | US6803708 Barrier metal layer for a carbon nanotube flat panel display |
| 10/12/2004 | US6803707 Electron source having an insulating layer with metal oxide particles |
| 10/12/2004 | US6802752 Method of manufacturing electron emitting device |
| 10/07/2004 | US20040198892 Electron source and method for making same |
| 10/07/2004 | US20040198132 Field emitters and devices |
| 10/07/2004 | US20040198097 Lamp wedge base |
| 10/07/2004 | US20040197942 Field emission backplate |
| 10/07/2004 | US20040196674 Integrated circuit |
| 10/07/2004 | US20040195970 Cold cathode fluorescent flat lamp |
| 10/07/2004 | US20040195960 Coatings with low permeation of gases and vapors |
| 10/07/2004 | US20040195959 Dual panel-type organic electroluminescent device and method for fabricating the same |
| 10/07/2004 | US20040195956 Flat display apparatus with spacers between first panel substrate and second panel substrate, and method of manufacturing the same |
| 10/07/2004 | US20040195955 Gas discharge lamp |
| 10/07/2004 | US20040195953 Multi-phase gas discharge lamps |
| 10/07/2004 | US20040195950 Field emission display including electron emission source formed in multi-layer structure |
| 10/07/2004 | US20040195947 High brightness LED fixture for replacing high intensity dishcharge (HID) lamps |
| 10/07/2004 | US20040195575 Quantum device |
| 10/07/2004 | US20040195548 Forming an aqueous solution containing soluble precursors of a sulfur-containing phosphor; generating an aerosol of droplets from above solution, heating droplets to form a particulate intermediate compound capable of being post-treated to form said sulfur-containing phosphor powder |