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)
10/2003
10/07/2003US6629869 Method of making flat panel displays having diamond thin film cathode
10/02/2003WO2003081624A2 Field electron emission materials and devices
10/02/2003WO2003080796A2 Ordered biological nanostructures formed from chaperonin polypeptides
10/02/2003WO2003050836A3 Fast heating cathode
10/02/2003US20030186018 Organic electro-luminescent display panel and method for manufacturing same
10/02/2003US20030184357 Cathode structure with emissive layer formed on a resistive layer
10/02/2003US20030184220 Heat dissipating light emitting diode
10/02/2003US20030184214 Field emission display
10/02/2003US20030184203 Field emission cathode and process for producing the same
10/01/2003EP1349195A2 Field emission display
10/01/2003EP0935274B1 Electron emitting device, field emission display, and method of producing the same
10/01/2003CN1446372A Highly loaded fluorescent lamp
10/01/2003CN1446369A Cathode with optimised thermal efficiency
10/01/2003CN1446319A Radiation detection apparatus and method
10/01/2003CN1446033A Electroluminescence display device and manufacturing method thereof
10/01/2003CN1446032A Organic electroluminescent apparatus and manufacturing method thereof
10/01/2003CN1445986A Display device and its manufacturing method
10/01/2003CN1123049C Electron beam generating apparatus, image display apparatus and method of driving thereof
10/01/2003CN1123047C Vacuum fluorescent display device
10/01/2003CN1123037C Electron source image forming apparatus, using the same, method of manufacturing the same
10/01/2003CN1123033C Sodium-containing substrate and electron source and image forming apparatus
10/01/2003CN1123032C Field emission device
10/01/2003CN1123031C Valve cathode and its making method
09/2003
09/30/2003US6628072 Acicular photomultiplier photocathode structure
09/30/2003US6628053 Carbon nanotube device, manufacturing method of carbon nanotube device, and electron emitting device
09/30/2003US6628052 Enhanced electron field emitter spindt tip and method for fabricating enhanced spindt tips
09/30/2003US6626724 Method of manufacturing electron emitter and associated display
09/30/2003US6626719 Method of manufacturing electron-emitting device as well as electron source and image-forming apparatus
09/30/2003CA2335213C Electron-emitting source, electron-emitting module, and method of manufacturing electron-emitting source
09/25/2003WO2002065499A3 Structure and fabrication of device, such as light-emitting device or electron-emitting device, having getter region
09/25/2003US20030179559 Electronic component comprising an electrically conductive connection consisting of carbon nanotubes and a method for producing the same
09/25/2003US20030178945 Reflective edge field-emission pixel and associated display
09/25/2003US20030178943 Microwave energized plasma lamp with solid dielectric waveguide
09/25/2003US20030178936 Organic electroluminescent device and method of fabricating the same
09/25/2003US20030178934 Field emission display
09/25/2003US20030178933 Dual circular fluorescent lamp
09/25/2003US20030178927 Cathode for electron tube and method for manufacturing the same
09/25/2003US20030178583 Field emission photo-cathode array for lithography system and lithography system provided with such an array
09/24/2003EP1347487A2 Electron-emitting device, electron source using the electron-emitting devices, and image-forming apparatus using the electron source
09/24/2003EP1347486A1 Cathode structure and production method therefor and electron gun and cathode ray tube
09/24/2003EP0904595B1 Electron tube having a semiconductor cathode
09/24/2003CN1444771A Micro-charnnel plate
09/24/2003CN1122294C Method for preparing plane field emission display screen and its plane display screen
09/23/2003US6624592 Procedures and apparatus for turning-on and turning-off elements within a field emission display device
09/23/2003US6624589 Electron emitting device, electron source, and image forming apparatus
09/23/2003US6624578 Cathode ray tube having multiple field emission cathodes
09/23/2003US6624570 Display device including plural small-size panels each incorporating plural electroluminescent elements on substrate, and large-size support to which panels are secured on surfaces of electroluminescent elements by intervening adhesive layer
09/23/2003US6624569 Electroluminescent labels
09/23/2003US6624555 Directly heated thermionic flat emitter
09/18/2003WO2003077614A1 Ballast for a discharge lamp
09/18/2003WO2003077320A1 Quantum device
09/18/2003WO2003077271A1 Transmitting type secondary electron surface and electron tube
09/18/2003WO2003077270A2 Amorphous diamond materials and associated methods for the use and manufacture thereof
09/18/2003WO2003076845A2 High-reflectivity polyester coating
09/18/2003US20030173892 Display apparatus and method for producing the same
09/18/2003US20030173886 High-yield cathode body, cathode sleeve structure, and cathode-ray tube, cathode sleeve substrate, and cathode body production method
09/18/2003US20030173885 Cold emission cathode and flat display terminal
09/18/2003US20030173884 Electron amplifier utilizing carbon nanotubes and method of manufacturing the same
09/17/2003CN1443024A Organic electro luminous screen and its manufacturing method
09/17/2003CN1121702C Field emission type electron source, its Mfg. method and use
09/17/2003CN1121647C Flat screen display module and displayer with said module
09/16/2003US6621232 Field emission display device having carbon-based emitter
09/16/2003US6621223 Package socket and package legs structure for led and manufacturing of the same
09/16/2003US6621210 Front plate for field-emission display comprising barriers formed of conductive inorganic material
09/16/2003US6621207 Substrate having fine line, electron source and image display apparatus
09/12/2003WO2003075309A2 Light source
09/11/2003US20030168989 Package socket and package legs structure for led and manufacturing of the same
09/11/2003US20030168986 Multiple stage depressed collector (MSDC) klystron based amplifier for ground based satellite and terrestrial communications
09/11/2003US20030168976 Organic electroluminescent panel and a manufacturing method thereof
09/11/2003US20030168965 Display device
09/11/2003US20030168958 Electron emitting device and method of manufacturing the same
09/11/2003US20030168957 Amorphous diamond materials and associated methods for the use and manufacture thereof
09/11/2003US20030168956 Tunneling emitters and method of making
09/10/2003EP1343192A1 Field emission type electron source element, electron gun, cathode ray tube apparatus, and method for manufacturing cathode ray tube
09/10/2003EP0904594B9 Monolithic anode adapted for inclusion in an actinic radiation source and method of manufacturing the same
09/10/2003CN1441957A Electron emission thin film, plasma display panel comprising it and method of manufacturing them
09/10/2003CN1441454A Electronic beam generator, driving method and image forming device using said device
09/10/2003CN1121054C Field emission cathode and light source including field emission cathode
09/10/2003CN1121053C Electron emitting surface layer structure of cold cathode and its preparing method
09/09/2003US6617774 Thin-film electron emitter device having multi-layered electron emission areas
09/09/2003US6617773 Electron-emitting device, electron source, and image-forming apparatus
09/09/2003US6617608 Electro-luminescent display and a method of manufacturing the same
09/09/2003US6616862 Yellow light-emitting halophosphate phosphors and light sources incorporating the same
09/09/2003US6616497 Method of manufacturing carbon nanotube field emitter by electrophoretic deposition
09/09/2003US6616495 Filming method of carbon nanotube and the field emission source using the film
09/04/2003WO2003073480A2 Emission layer formed by rapid thermal formation process
09/04/2003WO2003073458A1 Electron emitting device, method for driving electron emitting device, display, and method for driving display
09/04/2003WO2002039479A3 Display device
09/04/2003US20030165704 High-reflectivity polyester coating
09/04/2003US20030164676 Color flat panel display
09/04/2003US20030164675 Image-forming apparatus subjected to antistatic treatment
09/04/2003US20030164668 Cathode-ray tube cathode and alloy therefor
09/04/2003US20030164667 Cathode with optimised thermal efficiency
09/03/2003EP1086480B1 Planar electron emitter (pee)
09/03/2003CN1440561A Field electron emission materials and devices
09/03/2003CN1440044A Transmitting display devices
09/03/2003CN1120514C Electron tube
09/02/2003US6614180 Radiation detection apparatus and method
09/02/2003US6614177 Organic light emitting device and method of manufacturing the same
09/02/2003US6614169 Display device using thin film cathode and its process