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)
03/2007
03/29/2007US20070072507 Method of manufacturing image forming apparatus
03/29/2007US20070071883 Method of fabricating organic light emitting display device with passivation structure
03/29/2007US20070069649 Electron emission thin-film, plasma display panel including it, and methods for manufacturing them
03/29/2007US20070069646 Image display device and method of manufacturing the same
03/29/2007US20070069644 Light-emitting apparatus, method of manufacturing light-emitting apparatus, image forming apparatus, and electronic apparatus
03/29/2007US20070069642 Sphere-supported thin film phosphor electroluminescent devices
03/29/2007US20070069641 Display device
03/29/2007US20070069637 Polymer light emitting diode having interinsulation layer and method for fabricating the same
03/29/2007US20070069635 OLED device having improved contrast
03/29/2007US20070069634 Method and system for patterning an organic light emitting diode display by printing
03/29/2007US20070069633 Light emitting device and method for manufacturing the same
03/29/2007US20070069632 Electroluminescent device and pixel device
03/29/2007US20070069631 Field emission device having getter material
03/29/2007US20070069628 Field emission display device
03/29/2007US20070069627 Method for attaching spacers in an emission display
03/29/2007US20070069626 Surface light source device, method of manufacturing the same and liquid crystal display apparatus having the same
03/29/2007US20070069625 Fluorescent lamp with long lifetime, backlight assembly having the same and display device having the same
03/29/2007US20070069624 UV-emitting phosphors, phosphor blend and lamp containing same
03/29/2007US20070069623 Vuv-excited device with blue-emitting phosphor
03/29/2007US20070069621 Method for fabricating field emission luminescent device
03/29/2007US20070069620 Electrode Pattern Design For Field Emission Display
03/29/2007US20070069619 Display panel
03/29/2007US20070069615 Surface light source device
03/29/2007US20070069150 Charged particle beam energy width reduction system for charged particle beam system
03/29/2007DE10247447B4 Direkt beheizte Oxidkathode A directly heated oxide cathode
03/29/2007DE102005063137A1 Leuchtpulver und ein Verfahren zur Herstellung desselben Fluorescent powder and a method for manufacturing the same
03/29/2007DE102005045375A1 New hydroxyperylene-bisimide-, aliphatic ether and aliphatic N-substituted perylene-lactamimide dyes, useful e.g. as intercalating or fluorescent dyes, pigments, tracers or starting materials for organic superconductor or in data storage
03/28/2007EP1768153A1 Electron emission element and electron emission element manufacturing method
03/28/2007EP1766649A2 Field emission assisted microdischarge devices
03/28/2007CN1938808A Electron emitting device and manufacturing method thereof and image pick up device or display device using electron emitting device
03/28/2007CN1938225A Carbon nanoballoon structure and method for preparation thereof, and electron releasing element
03/28/2007CN1937163A Flatboard display of inverted basin type cathode array emitting structure and mfg. process
03/28/2007CN1937162A Flatboard display of circular grid controlled multi-cathode structure and mfg. process
03/28/2007CN1937161A Flat-board display of side cathode high-grid structure and mfg. process
03/28/2007CN1937160A Flat board display of bar-type cathode side-grid controlled structure and mfg. process
03/28/2007CN1937159A Flatboard display of fold wedge type grid controlled array structure and mfg. process
03/28/2007CN1937158A Flatboard display of rhombus wire-like high-grid array structure and mfg. process
03/28/2007CN1937157A Flatboard display of radiation type cathode grid controlled structure and mfg. process
03/28/2007CN1937156A Flat board display of fold-line type grid controlled structure and mfg. process
03/28/2007CN1937155A Flat board display of bevel cathode side-grid controlled structure and mfg. process
03/28/2007CN1937154A Flat-board display of side inclination grid controlled structure and mfg. process
03/28/2007CN1937153A Flat-board display of arc-shape grid controlled array structure and mfg. process
03/28/2007CN1937152A Flat-board display of round grid side-wall emitting structure and mfg. process
03/28/2007CN1937151A Flat-board display of shallow-pit type cathode curved grid control structure and mfg. process
03/28/2007CN1937150A Flat-board display of flat-convex type cathode array structure and mfg. process
03/28/2007CN1937149A Flat-board display of curved surface grid-controlled type structure and mfg. process
03/28/2007CN1937148A Flat-board display of spindle-type side-emitting array structure and mfg. process
03/28/2007CN1937147A Flat-board display of three-tip fold-line type grid controlled array structure and mfg. process
03/28/2007CN1937146A Flat-board display of internal concave type grid-controlled array structure and mfg. process
03/28/2007CN1937145A Branch-like grid-controlled cathode array structure flat-board display and mfg. process
03/28/2007CN1937144A Flat-board display of hollow bottom grid array structure and mfg. technology
03/28/2007CN1937143A Flat-board display of hexagonal prismatic column cathode emitting structure and mfg. process
03/28/2007CN1937136A Field-emitting cathode and plane light source
03/27/2007US7196469 Organic light emitting devices (OLED); reflectors; radiation transparent; pixels
03/27/2007US7196468 Organic electroluminescent display having two reflecting portions for reducing intensity reflectance of the external light by an optical interference effect
03/27/2007US7196467 Organic EL display panel comprising electrode separator and its manufacturing method
03/27/2007US7196466 Organic Electroluminescence device suppressing brightness unevenness
03/27/2007US7196465 Dual panel type organic electroluminescent device and method for fabricating the same
03/27/2007US7196463 Emissive flat panel display having electron sources with high current density and low electric field strength
03/27/2007US7195943 Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof
03/27/2007US7195938 Activation effect on carbon nanotubes
03/27/2007US7195667 Composition for opaque coating, lamp with coating, and method of manufacture
03/27/2007US7195531 Image display unit and method for manufacturing an image display unit
03/22/2007WO2007032815A1 Light-emitting device with light-exciting and light-mixing mechanisms
03/22/2007US20070067881 CNT/polymer composite and method for producing the same
03/22/2007US20070064429 Light emitting diode arrays with improved light extraction
03/22/2007US20070063648 Self-emission unit and method of manufacturing the same
03/22/2007US20070063644 Selective deposition of charged material for display device, apparatus for such deposition and display device
03/22/2007US20070063643 Plasma display panel
03/22/2007US20070063642 Plasma display panel
03/22/2007US20070063640 Electroluminescent display panel
03/22/2007US20070063639 Organic electroluminescence element, exposure device and image forming
03/22/2007US20070063634 Image display
03/22/2007US20070063633 Image display device and method of manufacturing the same
03/22/2007US20070063632 Fluorescent tube holding device
03/22/2007US20070063630 Field emission cathode and planar light source using the same
03/22/2007US20070063629 Field emitters and devices
03/21/2007CN1934671A Method for forming carbonaceous material protrusion and carbonaceous material protrusion
03/21/2007CN1934219A Oxynitride phosphor and light-emitting device
03/21/2007CN1306551C Image display apparatus
03/21/2007CN1306540C Method for producing electronic transmitting device
03/21/2007CN1306537C Electronic source
03/20/2007US7193367 Indirectly heated electrode for gas discharge tube, gas discharge tube with this, and its operating device
03/20/2007US7193365 High-intensity light emitting diode with concave and convex shaped light scattering portions formed on a cover
03/20/2007US7193363 Flat rare gas discharge lamp with variable output light color, illumination instrument comprising it, and its operating method
03/20/2007US7193362 Planar luminescent device having auxiliary electrode and diffusion mechanism
03/20/2007US7193360 Self light emitting display device and information equipment employing the same
03/20/2007US7193357 Field emission backlight device and method of fabricating
03/20/2007US7193356 Image display apparatus
03/20/2007US7193355 Reflection layers formed from an aluminum oxide particle mixture
03/20/2007US7193088 Iridium complexes as light emitting materials and organic light emitting diode device
03/20/2007US7192535 Conjugated molecule and electroluminescent device thereof and electronic device having the electroluminescent device
03/20/2007US7192327 Image display device, method of manufacturing a spacer for use in the image display device, and image display device having spacers manufactured by the method
03/20/2007US7192326 Method of manufacturing a light-emitting element using a rubbing treatment
03/15/2007WO2006126133A3 Cascade arc radiation source with oxygen scavenging means
03/15/2007US20070059439 Electron emitting device manufacture method and image display apparatus manufacture method
03/15/2007US20070057634 Plasma display panel
03/15/2007US20070057633 Plasma display panel
03/15/2007US20070057632 Plasma display panel
03/15/2007US20070057628 Light-emitting device and method of driving the same