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)
04/2010
04/29/2010US20100102244 Methods and Systems for Treating Cancer Using External Beam Radiation
04/29/2010US20100101649 Porous layer, its manufacturing process and its applications
04/29/2010DE10361008B4 Organische Elektrolumineszenz-Vorrichtung und Verfahren zu deren Herstellung The organic electroluminescence device and process for their preparation
04/28/2010CN1830051B Dispenser cathode
04/28/2010CN1674196B Manufacturing method and apparatus, and designing method for field emission display
04/28/2010CN1638568B Dual panel type organic electroluminescent display device and method of fabricating the same
04/28/2010CN1614735B Small-gap plasma display panel with elongate coplanar discharges
04/28/2010CN1536609B Cold cathode luminous element, image display device and manufacture method of cold cathode luminous element
04/28/2010CN1451181B Method and device for transferring spin-polarized charge carriers
04/27/2010US7705535 Display panel, display module for mobile using display panel, and electronic apparatus
04/27/2010US7705534 Organic EL display device
04/27/2010US7705533 Tapered light emitting structure and light emitting device having a columnar light extraction layer
04/27/2010US7705532 Dual plate type organic electroluminescent device and method of fabricating the same
04/27/2010US7705530 Display device
04/27/2010US7705527 Electron-emitting device, electron source, and image-forming apparatus
04/27/2010US7705526 Lamp with twisted filament structure
04/27/2010US7705288 Optical reading device with light blocking gasket
04/27/2010US7704762 Lamp and method of producing a lamp
04/27/2010US7704554 Cooling solid organic material in an evaporization apparatus below the vaporization temperature, heating a second region of the vaporization apparatus above the vaporization temperature of the material so that there is a steep thermal gradient, vaporizing thin cross section of solid organic material
04/27/2010US7704411 Capable of efficiently emitting visible light with strong excitation band in ultraviolet light region or short-wavelength visible light region
04/27/2010US7703945 Efficient emitting LED package and method for efficiently emitting light
04/22/2010WO2010045606A1 Transparent polarized light-emitting device
04/22/2010US20100097004 System And Apparatus For Cathodoluminescent Lighting
04/22/2010US20100096984 Organic light emitting diode display device and method of fabricating the same
04/22/2010US20100096983 Organic phosphorescent material and organic optoelectronic device
04/22/2010US20100096982 Novel organic electroluminescent compounds and organic electrouminescent device using the same
04/22/2010US20100096981 Material for light-emitting element, light-emitting element, light-emitting device, electronic device, and lighting device
04/22/2010US20100096980 Block copolymer and polymer light-emitting device
04/22/2010US20100096979 Method of manufacturing metal oxide electrode and organic light emitting diode display using the same
04/22/2010US20100096978 Light Emissive Device
04/22/2010US20100096977 Ac light emitting device with long-persistent phosphor and light emitting device module having the same
04/22/2010US20100096970 Optical layered body, polarizer and image display device
04/22/2010US20100096969 Field emission device and backlight unit including the same
04/22/2010US20100096569 Ultraviolet-transmitting microwave reflector comprising a micromesh screen
04/22/2010CA2740988A1 Transparent polarized light-emitting device
04/20/2010USRE41234 Light-emitting unit having specific fluorescent material
04/20/2010US7701136 Organic light-emitting display device
04/20/2010US7701135 Organic electroluminescent device with two electrically connected conductive layers respectively disposed on different substrates
04/20/2010US7701132 Organic electroluminescence display device having auxiliary electrode line and method of manufacturing the same
04/20/2010US7701131 Organic electroluminescent element comprising a carbonyl matrix material
04/20/2010US7701128 Planar light unit using field emitters and method for fabricating the same
04/20/2010US7701127 Field emission backlight unit
04/20/2010US7701126 Field emission display incorporating gate electrodes supported by a barrier array laminate
04/20/2010US7701125 Field emission lamp
04/20/2010US7700366 Thermally, photochemically, and chemically stable in thin films and soluble in organic solvents; photovoltaic devices; sensors; semiconductors
04/20/2010US7700002 Illumination system comprising a radiation source and fluorescent material
04/20/2010US7699999 Thick film getter paste compositions for use in moisture control
04/15/2010WO2010041558A1 Process for producing an oxide
04/15/2010US20100091803 Solid-state high-luminance far ultraviolet light emitting element including highly pure hexagonal boron nitride single crystal, solid-state laser, and solid-state light emitting apparatus
04/15/2010US20100090596 Organic electroluminescent panel, organic electroluminescent display, organic electroluminescent lighting device, and production methods thereof
04/15/2010US20100090595 Reflection plate, light-emitting device and method of manufacturing reflection plate
04/15/2010US20100090594 Organic light emitting diode display and method for manufacturing the same
04/15/2010US20100090593 Organic el display apparatus
04/15/2010US20100090592 Organic electroluminescent display apparatus
04/15/2010US20100090591 Phosphorescent materials
04/15/2010US20100090590 Organic electroluminescence device and method of producing organic device
04/15/2010US20100090589 Organic el display
04/15/2010US20100090588 Compound having triazine ring structure substituted with pyridyl group and organic electroluminescent device
04/15/2010US20100090586 Electronic devices comprising organic iridium compositions
04/15/2010US20100090585 Phosphor, production method thereof, phosphor-containing composition, light emitting device, and display and illuminating device
04/15/2010US20100090584 Image display device
04/15/2010US20100090583 Green phosphor for plasma display panel, green phosphor composition including the same, and plasma display panel including the same
04/15/2010US20100090581 Electron source
04/15/2010US20100090580 Image display apparatus
04/15/2010US20100090579 Device for the field emission of particles and production method
04/15/2010US20100090123 Scanning irradiation device of charged particle beam
04/15/2010US20100090122 Multi-field charged particle cancer therapy method and apparatus
04/14/2010EP2175472A1 Electron source
04/14/2010EP2174336A1 Thermionic electron emitter, method for preparing same and x-ray source including same
04/14/2010EP2174335A1 Thermionic electron emitter and x-ray source including same
04/14/2010EP1556878B1 Enhanced field emission from carbon nanotubes mixed with particles
04/14/2010CN101206980B Method of preparing field-emissive cathode
04/13/2010US7696694 Low-pressure mercury vapor discharge lamp
04/13/2010US7696689 Organic EL display device having an organic EL layer formed on an exposed underlying layer
04/13/2010US7696687 Organic electroluminescent display device with nano-porous layer
04/13/2010US7696686 Image display device and process of manufacture
04/13/2010US7696685 Phosphor and method for producing same, and light-emitting device using same and method for manufacturing such device
04/13/2010US7696684 Electronic displays using optically pumped luminescent semiconductor nanocrystals
04/13/2010US7696682 Organic light emitting device using Mg—Ag thin film and manufacturing method thereof
04/13/2010US7696680 Field emission device for high resolution display
04/13/2010US7695337 Organic light-emitting diode and method of fabricating the same
04/08/2010WO2010038792A1 Field emission lamp
04/08/2010US20100084997 Multi-mode utility lighting device
04/08/2010US20100084971 Material for organic electroluminescence device and electroluminescence device employing the same
04/08/2010US20100084970 Iridium phosphorescent dendrimer, method of preparing the same and electroluminescent device including the iridium phosphorescent dendrimer
04/08/2010US20100084968 Organic el device and electronic apparatus
04/08/2010US20100084967 Organic electroluminescent device
04/08/2010US20100084966 Organic electroluminescent element, display device and lighting device
04/08/2010US20100084965 Polymer material and polymer light-emitting device
04/08/2010US20100084964 Arrangement and Method for Generating Mixed Light
04/08/2010US20100084963 Light emitting device with anodized metallization
04/08/2010US20100084962 Luminophores made of doped garnet for pcleds
04/08/2010US20100084957 Field emission electron source having carbon nanotube and manufacturing method thereof
04/08/2010US20100084567 Chromatic Aberration Corrector for Charged-Particle Beam System and Correction Method Therefor
04/08/2010US20100084055 Tungsten wire, cathode heater and vibration service lamp filament
04/08/2010US20100084007 Modified carbon nanotube grafted by living polymer, carbon nanotube electrode and dye-sensitized solar cell using the same, and each preparation method thereof
04/08/2010DE102008049654A1 Elektronenstrahlquelle und Verfahren zur Herstellung derselben Electron source and method of manufacturing the same
04/08/2010DE102007062054B4 Röhre, insbesondere Elektronenröhre, mit Mitteln zur Messung der Elektrodentemperatur und Schutz hierfür Tube, in particular electron tube for this purpose with means for measuring the electrode temperature and protection
04/08/2010DE10121442B4 Kathodenstrahlröhre mit Oxidkathode CRT with oxide cathode
04/07/2010CN101692418A Electrodeless fluorescent lamp
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