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)
05/2005
05/19/2005WO2004092693A3 Collector for euv light source
05/19/2005US20050106768 Active matrix substrate, method of manufacturing active matrix substrate, and intermediate transfer substrate for manufacturing active matrix substrate
05/19/2005US20050104527 Transmitting type secondary electron surface and electron tube
05/19/2005US20050104512 Thermionic vacuum diode device with adjustable electrodes
05/19/2005US20050104509 Electroluminescent device
05/19/2005US20050104506 Triode Field Emission Cold Cathode Devices with Random Distribution and Method
05/19/2005US20050104504 Electron emitter
05/19/2005US20050104503 LED-based white-emitting illumination unit
05/19/2005US20050104499 Organic field emission device
05/19/2005US20050104056 Electronic device using carbon element linear structure and production method thereof
05/18/2005CN1617293A Cold cathode fluororescent lamp and back light unit
05/18/2005CN1617283A Nano purpose-made ceramic cathode
05/18/2005CN1617027A Surface light source device, method of manufacturing the same and display apparatus having the same
05/18/2005CN1616596A Fluorescent material and white light emitter therewith
05/18/2005CN1202576C Vacuum field effect transistor
05/18/2005CN1202545C Planar electron emitter (PEE), display using it and method for transmitting electron
05/17/2005US6894434 Nightlight and lamp control
05/17/2005US6893803 By which costs for fabricating the barrier rib are reduced and the fabricating method is simplified; forming barrier layer using a black resist having a photosensitivity property
05/12/2005WO2005043961A2 Electroluminescent system
05/12/2005WO2004109738A3 Electron emitter and process of fabrication
05/12/2005WO2003090242A3 Cathode ray tube filament voltage control with a multifrequency deflection scanner
05/12/2005US20050099130 Microwave energized plasma lamp with dielectric waveguide
05/12/2005US20050099127 Light emitting panel module
05/12/2005US20050099116 Projection type image display apparatus and display device
05/12/2005US20050099111 Method for the preparation of graphite nanofibers and emitter and display elements comprising the nanofibers
05/12/2005US20050099110 Planar light source device and display apparatus having the same
05/12/2005US20050099109 Fluorescent lamp
05/12/2005US20050099107 Surface light source device, method of manufacturing the same and display apparatus having the same
05/12/2005CA2544295A1 Electroluminescent system
05/11/2005EP1530191A2 Small-gap plasma display panel with elongate coplanar discharges
05/11/2005CN1615641A Use of resonant microcavity display CRT for the illumination of a light valve projector
05/11/2005CN1615060A Luminous device, its manufacture and electronic apparatus
05/11/2005CN1614735A Small-gap plasma display panel with elongate coplanar discharges
05/11/2005CN1201364C Electronic source producing method
05/11/2005CN1201363C Vacuum container and displaying device
05/10/2005US6891328 Light source for image reading apparatus and image reading apparatus
05/10/2005US6891324 Carbon-metal nano-composite materials for field emission cathodes and devices
05/10/2005US6891320 Field emission cold cathode device of lateral type
05/10/2005US6891319 Field emission display and methods of forming a field emission display
05/10/2005US6891176 Planar electron emitter with extended lifetime and system using same
05/10/2005US6891169 Electron beam array write head system and method
05/10/2005US6891167 Apparatus and method for applying feedback control to a magnetic lens
05/10/2005US6890233 Method of making low gate current multilayer emitter with vertical thin-film-edge multilayer emitter
05/10/2005US6890231 Electron-emitting device, electron source, and image forming apparatus
05/10/2005US6890230 Method for activating nanotubes as field emission sources
05/06/2005WO2003090245A8 Thermionic vacuum diode device with adjustable electrodes
05/05/2005US20050095947 Field emission display device and driving method thereof
05/05/2005US20050094989 Lamp filament design
05/05/2005US20050094429 Field emission display
05/05/2005US20050093774 Plasma display panel manufacturing method
05/05/2005US20050093441 Flat display device and method of manufacturing the same
05/05/2005US20050093435 Full color organic light-emtting device having color modulation layer
05/05/2005US20050093434 Full color organic light-emtting device having color modulation layer
05/05/2005US20050093433 [organic electroluminescence device and manufacturing method thereof]
05/05/2005US20050093430 Composite white light source and method for fabricating
05/05/2005US20050093429 Display device and heat dissipating means therefor
05/05/2005US20050093427 Full-color light-emitting diode (LED) formed by overlaying red, green, and blue LED diode dies
05/05/2005US20050093426 Field emission display and method of manufacturing the same
05/05/2005US20050093425 Optical sensor, method of manufacturing and driving an optical sensor, method of detecting light intensity
05/05/2005US20050093424 Field emission display device
05/05/2005US20050093423 Redundant flat lamp system
05/05/2005US20050093422 White light-emitting device
05/05/2005US20050093420 Spurred light source lead wire for handling and for assembling with a filament
05/05/2005US20050093418 Light source
05/05/2005US20050093410 Electron multipliers and radiation detectors
05/04/2005DE202005002110U1 Lichtemittierende Vorrichtung A light emitting device
05/04/2005DE10218913B4 Vorrichtung und Verfahren zur Bewegung einer Elektronenquelle in einem Magnetfeld Apparatus and method for moving an electron source in a magnetic field
05/04/2005CN1612679A Display device and heat dissipating means therefor
05/04/2005CN1612663A Light-emitting element, light-emitting device using the light-emitting element, and electric appliance using the light-emitting device
05/04/2005CN1612284A Field emission display and method of manufacturing the same
05/03/2005US6888306 Vacuum deposited, non-polymeric flexible organic light emitting devices
05/03/2005US6888296 Electron-emitting device, electron source using the electron-emitting devices, and image-forming apparatus using the electron source
05/03/2005US6887725 Micro electron gun of quantum size effect type and flat display using such electron guns as well as methods of their manufacture
04/2005
04/28/2005WO2005038850A1 Image display
04/28/2005WO2005037956A1 Fluorescent material and fluorescent material paste
04/28/2005WO2004104131A3 A method to encapsulate phosphor via chemical vapor deposition
04/28/2005US20050090176 Field emission display and methods of forming a field emission display
04/28/2005US20050090075 Semiconductor device, method of manufacturing thereof, and method of manufacturing base material
04/28/2005US20050088085 Organic EL panel
04/28/2005US20050088083 Light-emitting element, light-emitting device using the light-emitting element, and electric appliance using the light-emitting device
04/28/2005US20050088082 Organic electroluminescence device
04/28/2005US20050088080 Organic light emitting diode
04/28/2005US20050088078 Organic electroluminescent device
04/28/2005US20050088077 Inorganic fluorescent material used for solid-state light source
04/28/2005US20050087698 Radiation image conversion panel
04/28/2005US20050087696 Electron beam lens for micro-column electron beam apparatus and method of fabricating the same
04/27/2005EP1526554A2 Radiation image conversion panel
04/27/2005EP1525606A2 Metal halide lamp
04/27/2005CN1610734A Plasma display apparatus, fluorescent material, and fluorescent material manufacturing method
04/27/2005CN1610462A Organic EL display apparatus
04/27/2005CN1610040A Composition for forming an electron emission source for a flat panel display device and the electron emission source fabricated therefrom
04/27/2005CN1609678A Light-emitting device
04/27/2005CN1199218C Method for creating field electron emission material and field electron emitter equipment
04/26/2005US6885138 Ferroelectric emitter
04/26/2005US6885022 Low work function material
04/26/2005US6885015 Thermionic-cathode for pre-ionization of an extreme ultraviolet (EUV) source supply
04/26/2005US6884140 Organic light emitting device and method of manufacturing the same
04/21/2005WO2005013336A3 Protected organic electronic devices and methods for making the same
04/21/2005US20050082975 Image display device and method of manufacturing the same
04/21/2005US20050082973 [improved structure of led]