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)
09/1997
09/23/1997US5670206 Deodorizing lamp and method for production thereof
09/23/1997US5669801 Field emission device cathode and method of fabrication
09/23/1997US5669800 Process of forming holes in a photosensitive resin layer to produce cathodes with microtips
09/23/1997US5669510 Method and device for selecting low-pressure murcury discharge lamps
09/17/1997EP0795622A1 Amorphous multi-layered structure and method of making the same
09/17/1997EP0795518A1 Method for processing glasses charged with light and heavy metals, compositions thereof, toxic and radioactive materials
09/17/1997EP0795192A1 Metallization of phosphor screens
09/17/1997EP0795191A1 Process for the metallization of phosphor screens
09/17/1997EP0795190A1 Process of metallizing phosphor screens
09/17/1997EP0795189A1 Crt deflection unit and its method of manufacture
09/17/1997EP0795084A2 Getter pump module and system
09/17/1997CN1159654A Membrane and method for forming convex parts of plasma display and the plasma display made by said method
09/17/1997CN1159653A Method for making metallized display screen of cathode ray tube
09/17/1997CN1159529A Method for making fluorescent lamp
09/16/1997US5668440 Nitride layer for discharge lamps
09/16/1997US5667705 Discharge chamber and method of manufacturing the same
09/16/1997US5667655 Stripping
09/16/1997US5667418 Method of fabricating flat panel device having internal support structure
09/12/1997WO1997033298A1 Cathode ray tube and method for manufacturing the same
09/12/1997WO1997033297A1 Electrochemical removal of material, particularly excess emitter material in electron-emitting device
09/10/1997EP0794550A2 Beam control electrode, method of fabrication and uses thereof
09/10/1997EP0794549A1 Process for manufacturing a field-emission device
09/10/1997CN1159070A Electron generating apparatus, image forming apparatus, and method of manufacturing and adjusting the same
09/10/1997CN1159067A Emitter material for cathode-ray tube and manufacturing method thereof
09/10/1997CN1159066A Lamp tungsten filament positioning method
09/10/1997CN1035848C Method of manufacturing filter section of magnetron
09/09/1997US5666027 Low-pressure mercury vapour discharge lamp and method of manufacturing same
09/09/1997US5666022 Cathode ray tube
09/09/1997US5666020 Field emission electron gun and method for fabricating the same
09/09/1997US5666019 High-frequency field-emission device
09/09/1997US5665654 Method for forming an electrical connection to a semiconductor die using loose lead wire bonding
09/09/1997US5665422 Antireflection, antistatic
09/09/1997US5665421 Method for creating gated filament structures for field emission displays
09/04/1997WO1997032332A1 Method and device for separating caps from gas discharge lamps
09/04/1997DE19607482A1 Vorrichtung zur Kappenabtrennung von Gasentladungslampen A device for cap removal of gas discharge lamps
09/03/1997EP0793251A1 Conveyance vehicle for a vacuum vessel
09/03/1997EP0793250A1 Electron gun assembling apparatus and method of assembling electron gun
09/03/1997EP0792929A1 Press-molding oil and method of manufacturing press-molded products by using the same
09/03/1997CN1158491A Method of manufacturing low-pressure mercury discharge lamp, and low-pressure mercury discharge lamp which can be manufactured by said method
09/03/1997CN1158489A Method of electrophotographically manufacturing luminescent screen assembly for cathode-ray tube
09/03/1997CN1158488A Assembling equipment and method of electron gun
09/02/1997US5663608 Field emission display devices, and field emisssion electron beam source and isolation structure components therefor
09/02/1997US5662815 Fabricating method of a multiple micro-tip field emission device using selective etching of an adhesion layer
08/1997
08/28/1997WO1997031387A1 High resolution flat panel phosphor screen with tall barriers
08/28/1997WO1997030793A1 Liquid application nozzle, method of manufacturing same, liquid application method, liquid application device, and method of manufacturing cathode-ray tube
08/27/1997CN1158186A Lighting unit, electrodeless low-pressure discharge lamp, and discharge vessel for use in the lighting unit
08/27/1997CN1158183A Deflection unit including a line balance coil
08/27/1997CN1158182A Electronic fluorescent display system with simplified multiple electrode structure and its processing
08/27/1997CN1157994A Method for making shadow mask for color picture tube
08/27/1997CN1157993A Method for heating band for cathode ray tube and apparatus therefor
08/27/1997CN1157990A Conductive composition and CRT bule employing conductive layer formed using the same
08/27/1997CN1157911A Elliptical laser probe for shadow mask
08/26/1997US5661363 For converging an electron beam in an electron gun
08/26/1997US5661362 Flat panel display including electron emitting device
08/26/1997US5661281 Vacuum-type interrupter having an annular insulator
08/26/1997US5660875 Method and apparatus for use in producing cathode ray tube
08/21/1997DE19613713C1 Field emission electron source manufacturing method
08/20/1997EP0789931A1 Method for sharpening emitter sites using low temperature oxidation processes
08/20/1997CN1157469A Dusting device for cathode-ray tube panel
08/19/1997US5659224 Cold cathode display device
08/19/1997US5658832 Applying release agent to mold, filling mold with liquid gel precursor, solvent extracting, drying-where release agent is glycerol, a silicone or a wax
08/19/1997US5658710 Surface treatment by diffusing a gas to nitrogenation and carbonization with silicon substrate
08/19/1997US5658612 Method for making a tantala/silica interference filter on the surface of a tungsten-halogen incandescent lamp
08/19/1997US5658180 Method for aging a field emission cold cathode
08/14/1997WO1997029506A1 Thin-type display device
08/14/1997WO1997029504A1 Paste composition for screen printing of crt shadow mask and screen printing method using the same
08/13/1997EP0789385A1 Method for formulating three-wavelength fluorescent material and three-wavelength fluorescent lamp using fluorescent material produced by the same
08/13/1997EP0789384A1 Gas discharge flat-panel display and method for making the same
08/13/1997EP0789383A1 Method of manufacturing electron-emitting device, electron source and image-forming apparatus
08/13/1997EP0789382A1 Structure and method for fabricating of a field emission device
08/13/1997EP0727057A4 Methods for fabricating flat panel display systems and components
08/13/1997CN1157055A Capped electric lamp
08/13/1997CN1157054A Process for manufacturing cap strip for discharge lamps
08/13/1997CN1157042A Photosensitive paste, plasma display and process for production thereof
08/13/1997CN1156756A Aquo-deoiling detergent for metallic parts of kinescope and its preparing process
08/12/1997US5656886 Large area passive matrix cold cathode field emission flat panel display
08/12/1997US5656525 Method of manufacturing high aspect-ratio field emitters for flat panel displays
08/12/1997US5656330 Hydrogenated amorphous silicon film
08/12/1997US5655942 Method of fabricating flat type image display
08/12/1997US5655941 High luminescence display
08/07/1997WO1997028554A1 Plasma display and method of making same
08/07/1997DE19702997A1 Cathode arrangement used in cathode ray tubes
08/07/1997DE19605030A1 Production of silicate glass from glass waste
08/07/1997CA2245176A1 Plasma display and method of making same
08/06/1997EP0788142A1 Lamp with Mercury release structure and method for dispensing mercury into a lamp
08/06/1997EP0788131A1 Plasma display panel and its manufacture
08/06/1997EP0788130A2 Method of manufacturing an electron-emitting device, method of manufacturing an electron source and image-forming apparatus using such method and manufacturing apparatus to be used for such methods
08/06/1997CN1156322A Colour cathode-ray tube and its producing method
08/06/1997CN1156319A Coating liquid for coating powder of fluorescent lamp and roasting-free technology for making tube
08/06/1997CN1156267A Exposure device for producing kinescope
08/05/1997US5654902 Recyclable component with data storage for storing information for examining the component and product including such a component
08/05/1997US5654727 Gas discharge flat-panel display
08/05/1997US5653838 Glass heating and sealing system
08/05/1997US5653830 Applying phosphor in fluid form to smooth-surfaced sheet, solidifying, bonding exposed side of phosphor layer to substrate, removing sheet, leaving planar phosphor surface
08/05/1997US5653619 Method to form self-aligned gate structures and focus rings
08/05/1997US5653017 Method of mechanical and electrical substrate connection
07/1997
07/31/1997WO1997027608A1 Black matrix in colour picture tubes and method of producing the black matrix
07/31/1997WO1997027607A1 Process for producing cold emission points
07/31/1997WO1997015065A3 Electric lamp
07/31/1997DE19702867A1 Cathode ray tube funnel dismantling device, especially throat element welded to cone part