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)
02/2008
02/28/2008US20080048561 Organic light emitting diode
02/28/2008US20080048560 Organic light emitting device
02/28/2008US20080048559 Fluorene-based compound and organo-electroluminescent device using the same
02/28/2008US20080048556 Method for hermetically sealing an OLED display
02/28/2008US20080048555 Electroluminescent Device
02/28/2008US20080048551 Image display device
02/28/2008US20080048548 Green Phosphor and Plasma Display Panel Using the Same
02/28/2008US20080048547 Plasma display device and light emitting device
02/28/2008US20080048546 Display device
02/28/2008US20080048544 Diamond Electron Emission Cathode, Electron Emission Source, Electron Microscope, and Electron Beam Exposure Device
02/28/2008US20080048543 Regeneration of field emission from carbon nanotubes
02/28/2008US20080048191 Organic light emitting display device and method of fabricating the same
02/27/2008EP1892743A2 Electron source and image-forming apparatus
02/27/2008EP1892742A1 Diamond electron emission cathode, electron emission source, electron microscope, and electron beam exposure device
02/27/2008EP1892741A1 Diamond electron emission cathode, electron emission source, electron microscope, and electron beam exposure device
02/27/2008EP1892740A1 Diamond electron emission cathode, electron emission source, electron microscope, and electron beam exposure device
02/27/2008EP1891655A2 Light emitting device with electrode comprising a ceramic material
02/27/2008CN101133308A Vacuum measuring gauge
02/27/2008CN101131907A Image display apparatus and manufacturing method thereof
02/27/2008CN100372047C Thin film field emitting display device and method for producing its field emission cathode
02/27/2008CN100372045C Image display device
02/27/2008CN100372041C Method for manufacturing component figure, distributing structure, and image display device
02/27/2008CN100371797C Surface light source device and back light unit having the same
02/26/2008US7336874 Display element and display device
02/26/2008US7336339 LED display apparatus
02/26/2008US7336032 Electrodes in plasma display panel
02/26/2008US7336031 Organic light emitting display having auxiliary common electrode
02/26/2008US7336030 Electro-optic device, semiconductor device, electro-optic device substrate, manufacturing methods thereof, and electronic apparatus
02/26/2008US7336029 Organic EL display having convex portion with color layers
02/26/2008US7336028 Electron emission device having multi-layered gate electrode structure
02/26/2008US7336026 High efficiency dielectric electron emitter
02/26/2008US7336025 Array of barriers for flat panel displays and method for making the array of barriers
02/26/2008US7335921 Lighting devices using feedback enhanced light emitting diode
02/26/2008US7335081 Method for manufacturing image-forming apparatus involving changing a polymer film into an electroconductive film
02/26/2008US7334916 Illumination device
02/21/2008WO2008022029A2 Load lock chamber with heater in tube
02/21/2008WO2008020913A2 Phosphor composition with self-adjusting chromaticity
02/21/2008WO2007138092A3 Method for connecting an electrode to a mounting rod, and arrangement comprising an electrode and a mounting rod
02/21/2008WO2001001452A3 Organic light emitters with improved carrier injection
02/21/2008US20080045112 Method for manufacturing an electron-emitting device with first and second carbon films
02/21/2008US20080044647 Method for Forming Carbonaceous Material Protrusion and Carbonaceous Material Protrusion
02/21/2008US20080042582 Organic Electroluminescence Element and Method for Driving the Element
02/21/2008US20080042557 Process for Purification of Oligoanilines and Oligoanilines
02/21/2008US20080042555 Backlight source
02/21/2008US20080042549 Organic light emitting diode display and method of manufacturing the same
02/21/2008US20080042547 Field emission system and method for improving its vacuum
02/21/2008US20080042546 Light-Emitting Device
02/21/2008US20080042545 Protective Device For A Lamp
02/21/2008US20080042544 External light-shielding layer and display apparatus having the same
02/21/2008US20080042146 Light-emitting device having improved ambient contrast
02/21/2008US20080042144 Electron emitting device with projection comprising base portion and electron emission portion
02/20/2008EP1374310A4 Nanofabrication
02/20/2008EP0907960B1 Cold electrode for gas discharges
02/20/2008CN201025609Y Improved structure for surface conductive electronic radiation display
02/20/2008CN101127288A Electron emission source, composition for forming the electron emission source, method of forming the electron emission source and electron emission device including the electron emission source
02/20/2008CN101125944A Composition, electron emission source formed from the composition and electron emission device
02/20/2008CN100370572C Preparation method for electronic emission source
02/20/2008CN100370571C Field emission cathode and field emission apparatus
02/20/2008CN100370004C Phosphor for low-speed electron beam and phosphor display tube
02/19/2008US7332861 Light-emitting structures
02/19/2008US7332860 Efficient white-light OLED display with filters
02/19/2008US7332859 Organic luminescence device with anti-reflection layer and organic luminescence device package
02/19/2008US7332856 Image display device
02/19/2008US7332855 Capable of producing various colors, a phosphor blend emitting white light with reduced yellowing and a high color rendering index
02/19/2008US7332854 Organic EL display device
02/19/2008US7332736 Article comprising gated field emission structures with centralized nanowires and method for making the same
02/14/2008WO2008018701A1 Method for manufacturing a field emitter electrode using the array of nanowires
02/14/2008WO2008018578A1 Phosphor, phosphor paste containing the same, and light-emitting device
02/14/2008WO2008018576A1 Phosphor, phosphor paste containing the same, and light-emitting device
02/14/2008WO2008018575A1 Phosphor, phosphor paste and light-emitting device
02/14/2008WO2008017809A1 Field emission backplate
02/14/2008WO2008017808A1 Field emission backplate
02/14/2008US20080037094 Polarizer and flat panel display apparatus including the same
02/14/2008US20080036383 Structure of fluorescent lamp
02/14/2008US20080036376 Organic electroluminescence display panel and method for sealing the same
02/14/2008US20080036371 Organic light emitting display
02/14/2008US20080036370 Polymer having 1,8-naphtalimide group and organic light emitting device including the same
02/14/2008US20080036369 Light Emitting Element, Light Emitting Device, and Lighting System
02/14/2008US20080036368 Light-Emitting Device
02/14/2008US20080036367 Organic El Display Device
02/14/2008US20080036365 Carbazole Derivative Containing Fluorene Group and Organic Electroluminescent Element
02/14/2008US20080036364 Two-phase yellow phosphor with self-adjusting emission wavelength
02/14/2008US20080036363 System for displaying images and method for fabricating the same
02/14/2008US20080036361 Flat field emission illumination module
02/14/2008US20080036360 Light emission device and display device using the light emission device as light source
02/14/2008US20080036359 Method of manufacturing electron emission device and electron emission device manufactured by the method
02/14/2008US20080036358 Field Emission Devices Using Ion Bombarded Carbon Nanotubes
02/14/2008US20080036357 Field emission display apparatus
02/14/2008US20080036355 Array Panel
02/13/2008EP1886540A1 Light-emitting panel for illuminating or displaying images provided with a composite transparent upper electrode
02/13/2008EP1885649A2 Method for making an emissive cathode
02/13/2008EP1885648A2 Method for making nanostructures
02/13/2008EP1016113B1 Dual-layer metal for flat panel display
02/13/2008CN100369195C Emitter for electronic beam project micromovie system and manufacture thereof
02/13/2008CN100368906C 显示器 Monitor
02/12/2008USRE40062 Display device with electron-emitting device with electron-emitting region insulated from electrodes
02/12/2008US7329995 Serial lamp set having security warning functions
02/12/2008US7329987 Organic electroluminescent device and electronic apparatus
02/12/2008US7329984 Organic EL devices
02/12/2008US7329983 High mechanical and optical performance illumination system