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)
02/1999
02/11/1999CA2244555A1 Inductive base detachment method
02/10/1999EP0896358A2 Electron beam apparatus, image forming apparatus using the same, components for electron beam apparatus, and methods of manufacturing these apparatuses and components
02/10/1999EP0895698A1 Screen mapping of a cathode ray tube
02/10/1999EP0895649A1 Method and apparatus for removing dust from shadow mask
02/10/1999CN1207574A Pixel for display device and method of forming same
02/10/1999CN1207506A Composition for photo-conductive layer and method for preparing fluorescent layer on CRT panel
02/10/1999CN1042072C Field emission electron source employing diamond coating and mfg. method thereof
02/09/1999US5869928 Method of manufacturing a flat panel field emission display having auto gettering
02/09/1999US5869129 Method of manufacturing a coating on a display screen and a display device comprising a display screen having a coating
02/09/1999US5869128 Coating suspension of submicron transparent oxide particles in binder on glass substrate to form film, drying film by blowing so in situ flocculation takes place
02/09/1999US5868952 Fabrication method with energy beam
02/09/1999US5868811 Method of making a channel plate for a flat display device
02/04/1999WO1999005735A1 Inorganic hydrogen compounds, separation methods, and fuel applications
02/04/1999WO1999004913A1 Method and arrangement for destruction of hazardous waste
02/04/1999CA2296588A1 Method and arrangement for destruction of hazardous waste
02/03/1999EP0895275A2 Tungsten halogen lamp and method for manufacturing the same
02/03/1999EP0895269A1 Method of manufacturing image display
02/03/1999EP0895268A1 Method for vacuum assembling a flat display
02/03/1999EP0895267A1 Color picture tube
02/03/1999EP0894331A1 Method of manufacturing a cathode ray tube and a cathode ray tube
02/03/1999CN1206996A Method and device for video display automatic signal supply
02/03/1999CN1206930A Halogen lamp and making method
02/03/1999CN1206929A Getter agent flash evaporation method for CRT and getter for using said method
02/02/1999US5866979 Method for preventing junction leakage in field emission displays
02/02/1999US5866978 In a vacuum sealed field emitter display
02/02/1999US5866977 Phosphor screen with double layered blue phosphor and method thereof
02/02/1999US5866975 Low-temperature cathode having an emissive nanostructure
02/02/1999US5866438 Field emission type electron emitting device and method of producing the same
02/02/1999US5866021 Method of manufacturing micro-tip and female mold substrate therefor, and method of manufacturing probe with micro-tip and the probe
02/02/1999US5865939 Method of and apparatus for applying a film to a substrate
02/02/1999US5865930 Formations of spacers suitable for use in flat panel displays
02/02/1999US5865659 Fabrication of gated electron-emitting device utilizing distributed particles to define gate openings and utilizing spacer material to control spacing between gate layer and electron-emissive elements
02/02/1999US5865658 Method for efficient positioning of a getter
02/02/1999US5865657 Fabrication of gated electron-emitting device utilizing distributed particles to form gate openings typically beveled and/or combined with lift-off or electrochemical removal of excess emitter material
01/1999
01/28/1999WO1999004408A1 Display device
01/28/1999WO1999003791A1 Glass article having surface coating of boric acid and method for producing the same
01/28/1999DE19734687C1 Inductive separation of metal end caps from glass fluorescent tube for reprocessing
01/27/1999EP0893818A2 Lamp envelope with integrated optics
01/27/1999EP0893817A1 Ion pumping of a microtip flat screen
01/27/1999EP0893815A1 Getter flashing method for cathode ray tube and getter for conducting same
01/27/1999EP0893813A2 Composite and method for forming plasma display apparatus barrier rib
01/27/1999EP0893812A2 A method for fabricating an electrode unit which is used in a flat type image display apparatus
01/27/1999CN1206217A Structure of shadow mask for flat cathode ray tube
01/27/1999CN1206216A Panel for color cathode ray tube
01/27/1999CN1206126A Exposure device for making color picture tube
01/26/1999US5864208 Spark gap device and method of manufacturing same
01/26/1999US5864200 Method for formation of a self-aligned emission grid for field emission devices and device using same
01/26/1999US5864199 Electron beam emitting tungsten filament
01/26/1999US5863681 Composite shadow mask
01/26/1999US5863234 Method of and apparatus for manufacturing cathode-ray tube
01/26/1999US5863233 Field emitter fabrication using open circuit electrochemical lift off
01/26/1999US5863232 Fabrication method of micro tip for field emission display device
01/21/1999WO1999003312A1 Method for improved cleaning of substrate processing systems
01/21/1999WO1999003126A1 Flashover controlling spacer for parallel plate electron beam device
01/21/1999WO1999003123A1 Gate electrode formation method
01/20/1999EP0892423A2 Discharge lamp of the short arc type and process for production thereof
01/20/1999EP0795191B1 Process for the metallization of phosphor screens
01/20/1999CN2304998Y Gas furnace for drying fluorescent light tubes
01/20/1999CN1205540A Image display device and its mfg. method
01/20/1999CN1205538A Dipped cathode and its mfg. method
01/20/1999CN1205537A Inner electrode and manufacturing method of inner electrode of electron gun for CRT
01/20/1999CN1205528A Coil winding device
01/19/1999USRE36055 Method of manufacturing electrodes
01/19/1999US5861714 Ceramic envelope device, lamp with such a device, and method of manufacture of such devices
01/19/1999US5861713 Low voltage electron beam display apparatus having brightness increased by reducing an oxide inevitably formed on a surface of an oxisulfide phosphor on manufacture
01/19/1999US5861707 Field emitter with wide band gap emission areas and method of using
01/19/1999US5861227 Methods and manufacturing electron-emitting device, electron source, and image-forming apparatus
01/19/1999US5860844 Cold cathode electron source element and method for making
01/19/1999US5860843 Method of manufacturing a plasma display panel
01/19/1999US5860584 Method of bonding amorphous carbon material with metal material or ceramic material and electron tube device
01/14/1999WO1999001891A1 Wall assembly and method for attaching walls for flat panel display
01/13/1999EP0890972A1 Impregnated cathode and method for manufacturing the same
01/13/1999EP0890417A1 Plastic abrasive for sandblasting, method for sandblast processing plasma display panel substrate using the same and method for treating sandblasting waste matters
01/13/1999EP0716772B1 Method for creating and keeping a controlled atmosphere in a field emitter device by using a getter material
01/13/1999CN2304184Y Repair instrument for picture tube
01/13/1999CN1204857A Metal haloid lamp with ceramic discharge cavity
01/13/1999CN1204856A Cathode-ray tube and manufacturing method thereof
01/13/1999CN1204851A Baking method of surface tinfilm for CRT
01/13/1999CN1204850A Production processes of printed substrate, electron-emitting element, electron source and image-forming apparatus
01/13/1999CN1204626A Method of manufacturing side glass for vacuum fluorescent display
01/13/1999CN1041668C Support for waveguide system
01/12/1999US5859502 Spacer locator design for three-dimensional focusing structures in a flat panel display
01/12/1999US5859497 Stand-alone spacer for a flat panel display
01/12/1999US5859494 Process for manufacture of color cathode-ray tube
01/12/1999US5859493 Lateral field emission display with pointed micro tips
01/12/1999US5858619 Separating rows and columns of sub-pixels on a faceplate of a flat panel display device: applying and removing layers of photo-imageable material and layers of conductive material
01/12/1999US5858616 Photosensitive resin composition, photosensitive film and process for preparing fluorescent pattern using the same, and phosphor subjected to surface treatment and process for preparing the same
01/12/1999US5858046 Method of making an internally channeled glass article
01/12/1999US5857887 Method of manufacturing a cathode-ray tube
01/12/1999US5857885 Methods of forming field emission devices with self-aligned gate structure
01/12/1999US5857884 Photolithographic technique of emitter tip exposure in FEDS
01/12/1999US5857883 Method of forming perforated metal/ferrite laminated magnet
01/12/1999US5857882 Processing of materials for uniform field emission
01/07/1999WO1999000817A1 Multi-layer resistor for an emitting device
01/07/1999WO1999000537A1 Impedance-assisted electrochemical technique and electrochemistry for removing material, particularly excess emitter material in electron-emitting device
01/07/1999EP0889483A1 Sintered x-ray intensifying screen and method for the manufacturing thereof
01/07/1999EP0889010A1 Sealing glass paste for cathode ray tubes
01/07/1999EP0776493A4 Compact, body-mountable field emission display device, and display panel having utility for use therewith
01/07/1999DE19829700A1 Cathode ray tube for fluorescent screen
01/06/1999CN1204139A Ceramic envelope device, lamp with such device, and method of manufacture of such devices