Patents
Sitemap › H01 - Basic electric elements › H01J - Electric discharge tubes or discharge lamps › 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
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)
09/2003
09/02/2003US6614167 Electron source, image forming apparatus, and manufacture method for electron source
09/02/2003US6614149 Field-emission matrix display based on lateral electron reflections
09/02/2003US6614147 Cathode ray tube having an improved indirectly heated cathode structure
09/02/2003US6614146 Electrode shield for fluorescent lamp having a pair of spaced apart shield plates
08/2003
08/28/2003WO2003071577A2 Channel spark source for generating a stable, focussed electron beam
08/28/2003WO2003071574A1 Electron injector
08/28/2003WO2003071571A1 Cathode structure for an emission display
08/28/2003WO2003071570A1 Transmitting type photoelectric cathode and electron tube
08/28/2003WO2003071569A2 Analytical instruments using a pseudorandom array of sample sources, such as a micro-machined mass spectrometer or monochromator
08/28/2003US20030162465 Methods of manufacturing electron-emitting device, electron source, and image display apparatus
08/28/2003US20030160932 Spacer of a flat panel display and preparation method of the same
08/28/2003US20030160570 Emissive display device
08/28/2003US20030160561 Field emission display and manufacturing method thereof
08/28/2003US20030160557 Dielectric light device
08/28/2003US20030160556 Cold cathode electron source
08/28/2003US20030160228 Emission layer formed by rapid thermal formation process
08/28/2003CA2475132A1 Analytical instruments using a pseudorandom array of sample sources, such as a micro-machined mass spectrometer or monochromator
08/27/2003EP1339087A1 Electron amplifier utilizing carbon nanotubes and method of manufacturing the same
08/27/2003CN2569334Y Discharging integrated electrode
08/27/2003CN1438525A White eight-source and image displaying device using same
08/27/2003CN1119829C Photoelectric cathode and electron tube equipped with same
08/26/2003US6611105 Electric bulb structure
08/21/2003WO2003069652A2 A multilayer structure to form an active matrix display having single crystalline drivers over a transmissive substrate
08/21/2003WO2003021624A3 Nanotubes activated as field emission sources
08/21/2003WO2001099146A3 Process for manufacturing electron field emitters
08/21/2003US20030155856 High-quality white light source capable of emitting an increased red light component in addition to luminous colors of the conventional green light phosphor used in such light sources
08/21/2003US20030155851 Apparatus for emitting electrons
08/20/2003EP1336980A1 Cathode structure with emissive layer formed on resistive layer
08/20/2003CN1118860C Cold cathode for discharge lamp, discharge lamp with the same cold cathode and operating method of the same discharge lamp
08/20/2003CN1118844C Imaging apparatus and method for producing and regulating the same imaging apparatus
08/19/2003USRE38223 Field emission cathode having an electrically conducting material shaped of a narrow rod or knife edge
08/19/2003US6608437 Electron-emitting device, electron source and image-forming apparatus as well as method of manufacturing the same
08/19/2003US6607415 Method for fabricating tiny field emitter tips
08/14/2003WO2003067628A2 Mercury-free high-pressure gas discharge lamp
08/14/2003WO2003067622A2 Mercury-free high-pressure gas discharge lamp
08/14/2003WO2002103740A3 Focusing lens for electron emitter
08/14/2003US20030151367 Cold cathode and method for operating the same
08/14/2003US20030151353 Display device
08/14/2003US20030151352 Field emitting apparatus and method
08/14/2003US20030151350 Cold cathode type fluorescent lamp
08/13/2003CN1435860A Image forming device and separator
08/12/2003US6605894 Field emission devices using carbon nanotubes and method thereof
08/12/2003US6605893 Vacuum container, method of manufacture therefor, and flat image display apparatus provided with such vacuum container
08/12/2003US6604972 Image display apparatus manufacturing method
08/12/2003US6604970 Methods for producing electron source, image-forming apparatus, and wiring substrate having a stack of insulating layers; and electron source, image-forming apparatus, and wiring substrate produced using the methods
08/07/2003WO2003065763A1 Gating grid and method of making same
08/07/2003WO2003065425A2 Emitter and method of making
08/07/2003WO2003065393A2 Displays with integrated photovoltaic cells
08/07/2003WO2002078033A3 Filament having a variable cross-section, and electron beam emitter comprising such filament
08/07/2003US20030148577 Controlled alignment of catalytically grown nanostructures in a large-scale synthesis process
08/07/2003US20030146698 Photocathode and electron tube
08/07/2003US20030146690 Led-based white-light emitting lighting unit
08/07/2003US20030146689 Solid state vacuum devices and method for making the same
08/07/2003US20030146411 Phosphor containing a Group 2a phosphate; light sources
08/06/2003EP1333465A2 Field emission display and manufacturing method thereof
08/06/2003CN1434480A 电子器件 Electronic devices
08/06/2003CN1434428A 显示器 Monitor
08/05/2003US6603259 Electroluminescent device and method of manufacturing same
08/05/2003US6603257 Cathodo-/electro-luminescent device and method of fabricating a cathodo-/electro-luminescent device using porous silicon/porous silicon carbide as an electron emitter
08/05/2003US6603250 Cathode coating for thermionic arc discharge lamp cathodes
08/05/2003US6603159 System and methods for manufacturing and using a mask
08/05/2003US6602540 Fabrication of non-polymeric flexible organic light emitting devices
07/2003
07/31/2003WO2003062139A2 Activation effect on carbon nanotubes
07/31/2003WO2003044819A3 Active grid
07/31/2003US20030143914 Method for sealing and fabricating cap for field emission display
07/31/2003US20030143788 Method of manufacturing an emitter
07/31/2003US20030143398 Carbon nanotube and method for producing the same, electron source and method for producing the same, and display
07/31/2003US20030143356 Carbon nanotube for electron emission source and manufacturing method therefor
07/31/2003US20030143321 Application of emission layer to elements of addressable field-emission electrode with the aid of a gas-phase synthesis in hydrogen flow and supply of a carbonaceous gas; dielectric backing is made of high-temperature resistant metal
07/31/2003US20030141812 Display apparatus
07/31/2003US20030141810 Electroluminescent elements and a method for their manufacture
07/31/2003US20030141803 Image-forming apparatus and spacer
07/31/2003US20030141798 Composite for paste including carbon nanotubes, electron emitting device using the same, and manufacturing method thereof
07/31/2003US20030141523 Electron source plate, image-forming apparatus using the same, and fabricating method thereof
07/31/2003US20030141495 Triode structure field emission display device using carbon nanotubes and method of fabricating the same
07/31/2003US20030141494 Emitter and method of making
07/31/2003CA2369901A1 Remote-control device of lamp series control box
07/30/2003EP1331202A2 Electronic device having an electrode made of metal on which carbon nanotubes are deposited
07/30/2003EP1330846A1 Electrode and electron emission applications for n-type doped nanocrystalline materials
07/30/2003CN1433011A Planer electron emitting device unit with improved emitting area and its making process
07/30/2003CN1433010A Improved electron emitting device for data storage application and its making method
07/30/2003CN1432852A Flat lamp and liquid crystal display unit with the flat lamp
07/29/2003US6600262 Field emission type cathode and electron emitting apparatus using piled platelike particles
07/29/2003US6600261 Plasma light emitting device and display using same having an ultraviolet light leakage preventing means
07/29/2003US6600257 Cathode ray tube comprising a doped oxide cathode
07/24/2003WO2003061268A2 Use of resonant microcavity display crt for the illumination of a light valve projector
07/24/2003WO2003060950A2 Amalgam-doped mercury low-pressure irradiator
07/24/2003WO2003060942A1 Electron emission device
07/24/2003WO2003059811A1 Nano carbon substance and electron emission source
07/24/2003WO2002099835A3 Cathode ray tube having multiple field emission cathrodes
07/24/2003US20030137474 Thermoelectric control for field emission display
07/24/2003US20030137236 Field electron emission materials with insulating material disposed in particular area and devices
07/24/2003US20030137235 Image-forming apparatus
07/24/2003US20030137228 Flat multi-spectral light source
07/24/2003US20030136959 Organic light-emitting device
07/23/2003EP1329932A2 Compact low pressure discharge lamp
07/23/2003EP1329930A1 Photocathode and electron tube
07/23/2003EP1329929A1 Triode structure field emission display device using carbon nanotubes and method of fabricating the same
07/23/2003EP1329928A2 Electron-emitting element and field emission display using the same
07/23/2003EP1329927A1 Cold-cathode electron source and field-emission display
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