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)
10/2002
10/02/2002CN1372299A Ceramic darc tube assembly and method for making same
10/02/2002CN1372297A Indicator and making method thereof
10/02/2002CN1372293A Transfer foil, transfer method and equipment, plane CRT and maing method thereof
10/02/2002CN1372292A Glass material coating method for flat type CRT, coating device, seal device and method thereof
10/02/2002CN1091938C Shadow mask and its manufacturing method
10/02/2002CN1091878C System and device for testing glass article for cathode ray tube
10/01/2002US6459209 Procedures and apparatus for turning-on and turning-off elements within a field emission display device
10/01/2002US6459200 Reflective electro-optic fiber-based displays
10/01/2002US6459198 Seal and method of sealing devices such as displays
10/01/2002US6459195 Improved punching properties, and in particular, has superior linearity at the boundary of a shearing surface and a fracture surface at a punched surface.
10/01/2002US6458515 Solution includes a photosensitive material and a plurality of masking particles within the photosenstive material; screen printing the solution over a substrate
10/01/2002US6457408 Producing surface conduction electron emitting device with offset printed electrodes
09/2002
09/27/2002WO2002061793A1 Front side glass substrate for display and display device
09/27/2002WO2002061792A1 Flat discharge display device
09/27/2002CA2404826A1 Front side glass substrate for display and display device
09/27/2002CA2404811A1 Flat discharge display device
09/26/2002WO2002075766A1 A seal glass which is adhesive in vacuum, its manufacturing method, and a flat panel display device manufactured by using it
09/26/2002WO2002075765A1 Method of producing a screen for a color display tube
09/26/2002US20020137424 Method of manufacturing discharge display devices using plasma enhanced vapor deposition
09/26/2002US20020137423 Method of fabricating electron source substrate and image forming apparatus
09/26/2002US20020137242 Method of making field emitters using porous silicon
09/26/2002US20020137241 Field emission arrays and method of fabricating emitter tips and corresponding resistors thereof with a single mask
09/26/2002US20020136896 Method of preparing electron emission source and electron emission source
09/26/2002US20020136830 Method to increase the emission current in FED displays through the surface modification of the emitters
09/26/2002US20020136827 Method and device for lacquering the inner side of the display screen
09/26/2002US20020136682 Coaxial stacking morphology of truncated tubular graphene layers, each of which includes hexagonal carbon layer and has large and small ring ends at opposite ends in axial direction, wherein edges of layers function as electron emission tips
09/26/2002US20020136018 Multi-spectral uniform light source
09/26/2002US20020135305 Discharge lamp and method of producing the same
09/26/2002US20020135300 Fluorescent lamp, and method of manufacturing same
09/26/2002US20020135285 Electron beam emitter
09/26/2002US20020135284 Field-emission matrix display based on lateral electron reflections
09/26/2002US20020134259 Uphill screen printing in the manufacturing of microelectronic components
09/25/2002EP1244134A2 Ceramic arc tube assemblies and methods of making a ceramic arc tube
09/25/2002EP1244129A2 Carbon fiber for field electron emitter and method for manufacturing field electron emitter
09/25/2002EP1243570A2 High transmittance alumina for ceramic metal halide lamps
09/25/2002EP1243015A1 Method of attaching a tension mask to a frame
09/25/2002EP0951454B1 Method for forming an internally channeled glass article
09/25/2002CN1091404C Electrostatic carrier for sand blower
09/24/2002US6456007 Barrier structure for plasma display panel and fabrication method thereof
09/24/2002US6455996 Convergence correction device and cathode-ray tube using such convergence correction device
09/24/2002US6455994 Electrode of electron gun for color cathode ray tube
09/24/2002US6455989 Electron emission source, production method thereof, and display using the electron emission source
09/24/2002US6455213 Method for manufacturing phosphor layer for image display apparatus
09/24/2002US6454431 Lighting system
09/19/2002WO2002073699A2 Nanofabrication
09/19/2002WO2002073582A2 Procedures and apparatus for turning-on and turning-off elements within a fed device
09/19/2002WO2002073579A2 Three plate structure vacuum flat panel display
09/19/2002WO2002073577A2 Grid stabilization for a vacuum cathodoluminescent flat panel display
09/19/2002WO2002073300A1 Cold sealing flat panel structure using v-groove sealing
09/19/2002US20020132565 Method of surface preparation of niobium
09/19/2002US20020132550 Method for forming ribs in a plasma display panel
09/19/2002US20020132549 Monitor opening saw
09/19/2002US20020132526 Base cap for color cathode ray tube
09/19/2002US20020132041 Electron-emitting device and method of manufacturing the same as well as electron source and image forming apparatus comprising such electron-emitting devices
09/19/2002US20020130617 Rear plate of a plasma display panel and method for forming plasma display panel ribs
09/19/2002US20020130599 Cathode ray tube having plurality of electron guns
09/19/2002CA2451882A1 Nanofabrication
09/18/2002EP1080483B1 Flat discharge lamp and method for the production thereof
09/18/2002CN1369899A Filter layer for display, its mfg. method and related display
09/18/2002CN1369898A Multi-layer coating resisting electromagnetic radiation and glare for CRT and its preparing process
09/18/2002CN1369897A Color CRT and its mfg. method
09/17/2002US6452334 Arc tube with residual-compressive-stress layer for discharge lamp unit and method of manufacturing same
09/17/2002US6452332 Fiber-based plasma addressed liquid crystal display
09/17/2002US6452328 Electron emission device, production method of the same, and display apparatus using the same
09/17/2002US6452325 Shatterproofing of fluorescent lamps
09/17/2002US6451113 Method and apparatus for growing oriented whisker arrays
09/17/2002US6450850 Method of manufacturing display panel and display device
09/17/2002US6450849 Method of manufacturing gas discharge display devices using plasma enhanced vapor deposition
09/17/2002CA2229731C Method for fabrication of discrete dynode electron multipliers
09/12/2002WO2002071442A1 Ceramic discharge chamber for a discharge lamp and methods of making it
09/12/2002WO2002071437A2 Slim cathode ray tube and method of fabricating the same
09/12/2002WO2002071434A1 Knocking processing method in flat-panel display device, and knocking processing method in flat-panel display device-use substrate
09/12/2002WO2002071433A2 Method of fabricating capillary discharge plasma display panel using lift-off process
09/12/2002WO2002071023A1 Inspection method, inspection device, and manufacturing method for display panel
09/12/2002WO2002070792A1 Method for etching layers deposited on transparent substrates such as a glass substrate
09/12/2002WO2002070766A1 Steel sheet for tension mask and method for production thereof, tension mask, and cathode ray tube
09/12/2002WO2002070401A2 Method for fabrication of silicon octopole deflectors and electron column employing same
09/12/2002WO2001035440A9 Method and apparatus for electron beam column assembly with precise alignment using displaced semi-transparent membranes
09/12/2002US20020127942 Method of fabricating capillary discharge plasma display panel using combination of laser and wet etchings
09/12/2002US20020127941 Method of manufacturing electron-emitting device, electron source and image-forming apparatus, and apparatus of manufacturing electron source
09/12/2002US20020127351 Placing electrode opposite to second electrode containing a carbon material as a main component in atmosphere or air; applying voltage between electrodes to generate arc discharge; evaporating carbon mateial to generate soot; recovering
09/12/2002US20020127329 Watery solution of a complex of metal selected from yttrium, aluminum and lanthanum and an organic chelating agent is added to a suspension of luminescent material after which the luminescent material is separated, dried and fired
09/12/2002US20020125816 Flat panel display, method of high vacuum sealing
09/12/2002US20020125813 Cathode ray tube whose panel provides increased protection from electric shock and reduced emission of electromagnetic waves
09/12/2002US20020125806 Cathode for cathode-ray tube having high current density and long life
09/12/2002US20020125486 Electrode substrate of plasma display panel and method for making the same
09/12/2002US20020125440 Method for fabrication of silicon octopole deflectors and electron column employing same
09/12/2002CA2437886A1 Method for etching layers deposited on transparent substrates such as a glass substrate
09/11/2002EP1239507A2 Methode for fabricating flat fluorescent lamp
09/11/2002EP1238408A1 Fluorescent lamp and method of manufacturing the same
09/11/2002CN1369104A Compact field emission electron gun and focus lens
09/11/2002CN1368750A Making method of cathod in cathod-ray tube
09/11/2002CN1090809C High pressure discharge lamp
09/11/2002CN1090804C Method of manufacturing low-pressure mercury discharge lamp, and low-pressure mercury discharge lamp which can be manufactured by said method
09/10/2002US6448708 Aluminum strips overcoated with cladding; nickel, vanadium alloy, chromium layer
09/10/2002US6448705 Structure of a vacuum display device
09/10/2002US6448569 Bonded article having improved crystalline structure and work function uniformity and method for making the same
09/10/2002US6448100 Method for fabricating self-aligned field emitter tips
09/10/2002US6447983 Maskless photolithography method where photosensitizer is selectively applied to portion of film in desired pattern prior to exposure
09/10/2002US6447963 Method of making a light quantity correction filter and method of manufacturing a color cathode ray tube using the light quantity correction filter made by the method