Patents
Patents for H01J 63 - Cathode-ray or electron-stream lamps (4,672)
08/2011
08/16/2011US7999468 Display device having sealant and bezel area
08/16/2011US7999458 Organic electro luminescence device and fabrication method thereof
08/16/2011US7999290 Dual panel type organic electroluminescent device and method of fabricating the same
08/10/2011CN1703126B Organic light emitting display device and method for fabricating the same
08/10/2011CN1697576B Method for manufacturing display device
08/10/2011CN101211748B Light source device
08/09/2011US7994708 Organic light emitting device
08/09/2011US7994705 Actively driven organic EL device and manufacturing method thereof
08/09/2011US7994703 Organic LED display apparatus with insulating member overlaying outer leads and manufacturing method thereof
08/09/2011US7994698 Electron emitting device, display apparatus using electron emitting device, and method of manufacturing electron emitting device
08/03/2011CN101572211B High lumen output fluorescent lamp with high colour rendition
08/03/2011CN101176181B Method of synthesizing small-diameter carbon nanotubes with electron field emission properties
08/02/2011US7990052 Organic electroluminescent device
08/02/2011US7990050 Organic light emitting display having auxiliary electrode
08/02/2011US7990040 Phosphor for high CRI lamps
08/02/2011US7990039 Liquid crystal display device with cold cathode fluorescent lamp having phosphor film
08/02/2011US7989786 Laser-driven light source
07/2011
07/27/2011CN102136404A Electron emitting element, method for producing the same and apparatus having the same
07/27/2011CN101350275B Field emission element and electrode structure thereof
07/26/2011US7986092 Organic light emitting diode display
07/26/2011US7986090 Light-emitting component
07/26/2011US7986087 Color conversion media and EL-display using the same
07/26/2011US7986084 Field emission lamp
07/19/2011US7982393 Organic light emitting device using inorganic insulating layer as an electron injecting layer and method for preparing the same
07/19/2011US7982382 Thermionic electron source
07/14/2011US20110169398 Nitride phosphor, method of preparing the same, and white light-emitting device using the same
07/13/2011EP0992061B1 Wall assembly and method for attaching walls for flat panel display
07/13/2011CN101515571B Light emitting device and manufacturing method thereof
07/12/2011US7977868 Active matrix organic light emitting device with MO TFT backplane
07/12/2011US7977863 Electro-optical device and an electronic apparatus
07/12/2011US7977860 Organic light-emitting display device and method of fabricating the same
07/12/2011US7977859 Image display apparatus with particular electron emission region location
07/07/2011WO2011079434A1 Field emission device for emitting white light
07/07/2011US20110163686 Lighting device
07/07/2011US20110163658 Mercury dispensing system for fluorescent lamps
07/07/2011US20110163657 Phosphor, method for producing the same, and light-emitting device
07/06/2011EP2341527A1 Field emission lamp
07/05/2011US7973475 Organic light emitting display device and method for fabricating the same
07/05/2011US7973474 Electroluminescent display including conductive film coupled to connector
07/05/2011US7973460 Composition for forming electron emitter, electron emitter formed using the composition, electron emission device having the emitter, and backlight unit having the emitter
06/2011
06/30/2011WO2011076523A1 Reflective anode structure for a field emission lighting arrangement
06/30/2011WO2011076522A1 Resonance circuitry for a field emission lighting arrangement
06/30/2011US20110156576 Polymer and organic light-emitting device including the same
06/29/2011EP2339610A1 Reflective anode structure for a field emission lighting arrangement
06/28/2011US7969085 Color-change material layer
06/28/2011US7969084 Display device having backlight device and electron emission unit
06/28/2011US7968004 2,5-linked polyfluorenes for optoelectronic devices
06/28/2011US7967653 Full color display
06/22/2011EP2337432A1 Resonance circuitry for a field emission lighting arrangement
06/22/2011EP2337010A2 High dynamic range display devices
06/22/2011EP2335265A1 System and apparatus for cathodoluminescent lighting
06/21/2011US7965031 White-emitting LED having a defined color temperature
06/14/2011US7960914 Image display element including electrode terminal free from contact inhibiting factor
06/14/2011US7960910 Organic light emitting display device and method for manufacturing the same
06/08/2011EP2330076A1 Nano-carbon material composite substrate and method for manufacturing same
06/08/2011CN102089853A Light emitting device
06/08/2011CN101106064B Cool electronic ultraviolet lamp
06/07/2011US7956533 Organic electroluminescent display device and manufacturing method thereof
06/07/2011US7956529 Organic electroluminescent color light-emitting apparatus with organic electroluminescent devices with adjusted optical distances between electrodes
06/07/2011US7956526 Organic electro-luminescence device with organic light emitting layer having particular ratio of contents
06/07/2011US7956525 Flexible nanostructure electronic devices
06/07/2011US7956192 Carbene containing metal complexes as OLEDs
06/07/2011US7955465 Display element and method of manufacturing display element
06/01/2011CN101661865B Flat light source utilizing porous silicon ballistic electron emission
05/2011
05/31/2011US7952276 Organic light emitting display and method of manufacturing the same
05/31/2011US7952275 Display device having a desiccant member contacting a common electrode
05/31/2011US7952273 Organic light emitting diode device
05/24/2011US7948177 Flat panel display device with protective layer structure and method of making the same
05/24/2011US7948172 LED device having improved light output
05/24/2011US7948169 Light emitting element with composite layers of varying concentration, light emitting device, and electronic apparatus
05/24/2011US7948168 Organic light emitting display and method of manufacturing the same
05/24/2011US7948167 Organic light emitting device and manufacturing method thereof
05/24/2011US7948162 Light-emissive display and method of manufacturing the same
05/24/2011US7948160 Optical device and manufacturing method of the optical device
05/17/2011US7944144 Organic electroluminescence device with sealing glass portions and sealing resin portions and method for producing organic electroluminescence device
05/17/2011US7944139 Light emitting device
05/17/2011US7943947 LED device comprising thin-film phosphor having two dimensional nano periodic structures
05/11/2011EP2320446A1 Electron emitter and field emission device provided with electron emitter
05/10/2011US7940004 Flexible high-temperature ultrabarrier
05/10/2011US7940001 Full-color organic light emitting display and method of fabricating the same
05/04/2011CN101471224B Light source with two-sided luminous face
05/03/2011US7936126 Light emitting diode lamp tube
05/03/2011US7936120 Organic light emitting device and method of manufacturing the same
05/03/2011US7936119 Wide-angle LED lighting lamp with high heat-dissipation efficiency and uniform illumination
05/03/2011CA2438613C Amalgam-doped mercury low-pressure uv irradiator
05/03/2011CA2420653C Vacuum tube housing comprising a plurality of intermediate planar plates having non-monotonically aperture arrangement
04/2011
04/27/2011EP2315230A2 Method for manufacturing light-emitting element
04/21/2011WO2011046224A1 Cold cathode electron source and method for producing same
04/21/2011WO2011046157A1 Nanotube-nanohorn composite body and method for producing same
04/19/2011US7929038 Current drive-type apparatus and display apparatus
04/19/2011US7928654 Display device and method for manufacturing the same
04/19/2011US7928646 Organic electroluminescent display with improved barrier structure
04/14/2011WO2011043088A1 Fluorescent lamp and image display device
04/12/2011US7923925 Light emitting device with a stopper layer structure
04/12/2011US7923924 Organic electroluminescent display/source with anode and cathode leads
04/12/2011US7923919 Organic electroluminescent panel and production method thereof, and color filter substrate and production method thereof
04/12/2011US7923915 Display pixel structure and display apparatus
04/06/2011EP2306493A1 Light emitting device
04/05/2011US7919916 Light-emitting device and electronic apparatus
04/05/2011US7919654 Cyclopentaphenanthrene-based compound and organic electroluminescent device using the same
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