Patents
Patents for H01J 9 - Apparatus or processes specially adapted for the manufacture of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps (34,795)
06/2000
06/06/2000US6072276 Color plasma display panel and method of manufacturing the same
06/06/2000US6072274 Molded plastic panel for flat panel displays
06/06/2000US6071657 Forming stripe pattern on interior of panels for phosphors
06/06/2000US6071633 Multilayer phosphor with support, zinc oxide and overcoating
06/06/2000US6071595 Substrate with low secondary emissions
06/06/2000US6071164 Method for producing a high-pressure discharge lamp
06/06/2000US6071162 Method and device for separating caps from gas discharge lamps
06/02/2000WO2000031770A1 Precision alignment of microcolumn tip to a micron-size extractor aperture
06/02/2000WO2000031519A1 Method of manufacturing a cathode ray tube, in which a display screen is inspected
06/02/2000CA2324408A1 Precision alignment of microcolumn tip to a micron-size extractor aperture
05/2000
05/31/2000EP1004137A2 Discharge lamp with dielectrically impeded electrodes
05/31/2000EP1004134A1 Electron multiplier array
05/31/2000EP1004027A1 Magnetic current sensing and short circuit detection in plate structure
05/31/2000EP1003926A1 A process for growing a carbon film
05/31/2000DE19855240A1 Fluorescent lamp glass spiral production comprises use of winding thorn exhibiting combined rotary and linear movement to provide spiral with parallel projecting ends
05/31/2000CN1255168A Invar alloy steel sheet material for shadow mask, method of production thereof, shadow mask and color picture tube
05/31/2000CN1254939A Low-pressure mercury vapour discharge lamp
05/30/2000US6069436 Boron nitride cold cathode
05/30/2000US6069435 Connection method for fiber field emitters and field emitter cathodes made therefrom
05/30/2000US6068878 Methods of forming layers of particulates on substrates
05/30/2000US6068750 Field emission display
05/30/2000US6068738 Method and apparatus for thin film coating an article
05/30/2000US6068532 Method for fabricating vacuum display devices and structures fabricated
05/25/2000WO2000030143A1 Auxiliary chamber
05/25/2000WO2000030142A1 Bulb having interior surface coated with rare earth oxide
05/25/2000WO2000030141A1 Self-oriented bundles of carbon nanotubes and method of making same
05/25/2000WO2000029703A1 Method of and apparatus for evacuating a glass chamber
05/25/2000WO2000014763A8 Image display, method for disassembling the same, and method for recovering part
05/25/2000DE19851348A1 Lumineszierender Schirm mit oxidhaltiger Leuchtstoffzubereitung A luminescent screen with oxidhaltiger phosphor composition
05/25/2000CA2347263A1 Bulb having interior surface coated with rare earth oxide
05/24/2000EP1003204A2 Lamp having controllable characteristics
05/24/2000EP1003203A1 Filament lamp for emission of yellow light and process for the manufacture thereof
05/24/2000EP1003199A2 Inorganic particle-containing composition, transfer film comprising the same and plasma display panel production process
05/24/2000EP1003197A2 Substrate for electron source, electron source and image forming apparatus, and manufacturing method thereof
05/24/2000EP1003196A1 Carbon material, method for manufacturing the same material, field-emission type cold cathode using the same material and method for manufacturing the same cathode
05/24/2000EP1003195A2 Field emission-type electron source and manufacturing method thereof and display using the electron source
05/24/2000EP1002328A1 Lithographic structure and method for making field emitters
05/24/2000EP1002327A2 Ferroelectric flat panel displays
05/24/2000CN2379909Y Mercury filling-in and degassing head
05/24/2000CN1254439A Method for manufacturing color display device and color display device
05/24/2000CN1254174A Production method of ceramic arc light tube for making metal halogen lamp
05/24/2000CN1254173A Field emission electron source, its production method and display using said electron source
05/24/2000CN1052811C Method for producing multi-alkali photoelectric cathode
05/23/2000US6066919 Lighting device, components therefor and method of manufacture
05/23/2000US6066918 High pressure discharge lamp with an improved sealing system and method of producing the same
05/23/2000US6066917 Plasma display panel
05/23/2000US6066915 Spacer arrangement in a flat display screen
05/23/2000US6066507 Method to form an insulative barrier useful in field emission displays for reducing surface leakage
05/23/2000US6066020 Microchannel plates (MCPS) having micron and submicron apertures
05/23/2000US6066019 Recrystallized cathode filament and recrystallization method
05/23/2000CA2138736C Method of manufacturing electron-emitting device and image-forming apparatus comprising such devices
05/23/2000CA2126509C Electron-emitting device and method of manufacturing the same as well as electron source and image-forming apparatus
05/18/2000WO2000028259A1 A method for manufacturing luminous type sphere-shaped lamp and a luminous type sphere-shaped lamp manufactured by using the method
05/18/2000WO2000027765A1 Improvements in or relating to manufacture of glass articles or the like
05/17/2000EP1001452A1 Light emitting container for high-pressure discharge lamp and manufacturing method thereof
05/17/2000EP1001445A1 Cathode-ray tube having oxide cathode and method for producing the same
05/17/2000EP1000997A1 Method of encapsulating posphores
05/17/2000EP1000434A1 Method for obtaining self-aligned openings, in particular for microtip flat display focusing electrode
05/17/2000EP1000433A1 Method for making an electron source with microtips, with self-aligned focusing grid
05/17/2000EP0971799A4 A method for creating a planar aluminum layer in a flat panel display structure
05/17/2000EP0783763B1 Electron-emitting electrode and method of manufacturing the same
05/17/2000EP0748513B1 Field emitter flat display containing a getter and process for obtaining it
05/17/2000CN1253373A Shadow mask of cathode ray tube
05/17/2000CN1052563C Low-pressure discharge lamp and luminaire provided with such lamp
05/17/2000CN1052562C Discharge tube and its manufacturing method
05/16/2000US6064149 Field emission device with silicon-containing adhesion layer
05/16/2000US6064148 Field emission device
05/16/2000US6064145 Fabrication of field emitting tips
05/16/2000US6064075 Field emission displays with reduced light leakage having an extractor covered with a silicide nitride formed at a temperature above 1000° C.
05/16/2000US6063453 Method of manufacturing electron-emitting device and image-forming apparatus comprising such devices
05/16/2000US6063434 For cathode ray tubes
05/16/2000US6062934 Jig for aligning/fixing oxide cathode and method of fabrication oxide cathodes using the same
05/16/2000US6062933 Cathode ray tube and manufacturing apparatus for the same
05/16/2000US6062932 Method of forming thin-type display device having a window frame
05/16/2000US6062931 Carbon nanotube emitter with triode structure
05/11/2000WO2000026936A1 Laser illumination arrangement for a cathode ray tube
05/10/2000EP0999571A2 Mounting means for a mask frame
05/10/2000EP0999255A2 Plasma display panel with oxide-containing phosphor manufacturing
05/10/2000EP0998597A4 Field emitter fabrication using open circuit electrochemical lift off
05/10/2000EP0998597A1 Field emitter fabrication using open circuit electrochemical lift off
05/10/2000CN1252889A Color CRT and method of operating
05/10/2000CN1252888A Plasma display device
05/10/2000CN1252779A Method for forming magnesium oxide films on glass substrate for use in plasma display panels
05/10/2000CN1252616A Oxide cathode arrangement fixing clamp and method for producing oxide cathode
05/10/2000CN1052338C Positioning and pressing method for lamp tungsten filament
05/10/2000CN1052337C Method of manufacturing electron-emitting device as well as electron source and image-forming apparatus
05/09/2000US6060219 Patterning the portion covering gap and electrode, rendering gap portion less soluble to solvent while electrode portion is soluble in solvent, thus removing the entire surface covering the surface while leaving behind the gap portion
05/09/2000US6060113 Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof
05/09/2000US6060112 A coating containing an aluminum-phosphorus compound and fine particles of at least one of tungsten oxide and bismuth oxide is formed on the surface of a shadow mask on the side of an electron gun.
05/09/2000US6059627 Method of providing uniform emission current
05/09/2000US6059625 Method of fabricating field emission arrays employing a hard mask to define column lines
05/09/2000US6059623 Method of manufacturing a triode field emission display device that maintains a constant distance between a grid and a cathode electrode
05/09/2000US6059622 Method and system for manufacturing a photocathode
05/04/2000WO2000011644A8 Method and apparatus for fabricating a pixel assembly
05/03/2000EP0996766A1 Method for producing a magnesia based deposit
05/03/2000CN1252164A Metal-oxygen-carbon field emitters
05/03/2000CN1052108C Exposure device for cathode ray tube
05/03/2000CN1052107C Method and apparatus for forming fluorescent layer of projective color cathode ray tube
05/03/2000CN1052106C Braun tube and manufacture thereof
05/03/2000CN1052105C Directed heated cathode and manufacture thereof