| 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) |
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| 02/10/1998 | US5716252 Method of manufacturing a shadow mask of the nickel-iron type |
| 02/10/1998 | US5716251 Sacrificial spacers for large area displays |
| 02/05/1998 | WO1998004904A1 Method and device for selecting low-pressure mercury discharge lamps |
| 02/05/1998 | DE19651256A1 Washing system for front screen of cathode ray tube |
| 02/05/1998 | DE19626624A1 Production of high-pressure gas-discharge lamp with at least one electrode extending in discharge vessel |
| 02/04/1998 | EP0822570A2 Field emission display and method of making same |
| 02/04/1998 | EP0822569A1 Method and apparatus for forming patterns in a photosensitive resin layer by continuous laser exposure, use for the fabrication of electron sources comprising emissive cathodes with microtips and flat display screens |
| 02/04/1998 | EP0822014A2 Disassembling method of electronic appliance and disassembling apparatus thereof |
| 02/04/1998 | CN1172341A Colour cathode-ray tube with indicating mode |
| 02/04/1998 | CN1172339A Image-forming apparatus and method of manufacturing same |
| 02/04/1998 | CN1172338A Device and method of depositing conductive material on inner walls of flare and neck of funnel |
| 02/04/1998 | CN1172271A Plasma addressed liquid crystal display panel with thinned cover sheet |
| 02/04/1998 | CN1171984A Dismounting method and device for eletronic machine |
| 02/03/1998 | US5714286 Photosensitive resin composition for forming light shielding films, black matrix formed by the same, and method for the production thereof |
| 02/03/1998 | US5714051 Inserting portion of wire into holder which can contain a drop of liquid suspension of material to be deposited, then applying voltage, for coating only desired sections of wires |
| 02/03/1998 | US5713775 Field emitters of wide-bandgap materials and methods for their fabrication |
| 01/29/1998 | WO1998003987A1 Method for the manufacture of supported thin layers of non-evaporable getter material and getter devices thereby manufactured |
| 01/29/1998 | WO1998003346A1 Process for preparing high resolution emissive arrays and corresponding articles |
| 01/29/1998 | WO1997045859A3 High-pressure discharge lamp |
| 01/29/1998 | CA2261109A1 Process for preparing high resolution emissive arrays and corresponding articles |
| 01/28/1998 | EP0821398A2 Radiator with tubular quartz vessel, its use and manufacturing procedure of connecting leads |
| 01/28/1998 | EP0821390A1 Conductive anti-reflection film, fabrication method thereof, and cathode ray tube therewith |
| 01/28/1998 | EP0821386A2 Color selecting mechanism |
| 01/28/1998 | EP0821384A2 Process for producing a fluorescent coating of cathode ray tube |
| 01/28/1998 | EP0820635A1 Thin-type display device |
| 01/28/1998 | EP0820634A1 Paste composition for screen printing of crt shadow mask and screen printing method using the same |
| 01/28/1998 | CN1171614A Color plasma display panel and method of manufacturing same |
| 01/28/1998 | CN1171613A Method for manufacturing metal halide lamp |
| 01/28/1998 | CN1171591A Structures and methods for limiting current in ionizable gaseous medium devices |
| 01/28/1998 | CN1171590A Plasma display panel and method of fabricating same |
| 01/28/1998 | CN1037214C Display device and method for producing same |
| 01/27/1998 | US5712534 High resistance resistors for limiting cathode current in field emmision displays |
| 01/27/1998 | US5711860 Method and apparatus for producing a substrate with low secondary electron emissions |
| 01/27/1998 | US5711694 Field emission device with lattice vacancy, post-supported gate |
| 01/22/1998 | WO1998002899A1 Spacer locator design for three-dimensional focusing structures in a flat panel display |
| 01/22/1998 | WO1998002784A1 Method of phase shift lithography |
| 01/22/1998 | WO1998002027A2 Method for producing diamond films using a vapour-phase synthesis system |
| 01/21/1998 | EP0819983A1 Photoresist composition |
| 01/21/1998 | CN1170955A Electrode assembly for high pressure sodium lamp and method of making same |
| 01/21/1998 | CN1170951A Method of manufacturing color selecting apparatus for cathode ray tube |
| 01/21/1998 | CN1170950A Antireflection filter for display apparatus |
| 01/21/1998 | CN1037142C Method for manufacture of degaussing coil, and coil obtined by this method |
| 01/21/1998 | CN1037132C Cathode heater structure of electron gun for cathoderay tube and method of assembling the heater |
| 01/21/1998 | CN1037131C Impregnated cathode structure and method for manufacturing same |
| 01/20/1998 | US5709804 Method of producing aperture grill |
| 01/20/1998 | US5709803 Cylindrical fiber probes and methods of making them |
| 01/20/1998 | US5709579 Electrostatic charger and process therefor |
| 01/20/1998 | US5709577 Method of making field emission devices employing ultra-fine diamond particle emitters |
| 01/15/1998 | WO1998001893A1 Apparatus and method for multi-zone high-density inductively-coupled plasma generation |
| 01/14/1998 | EP0818805A2 Discharge lamp ARC tube and method of producing the same |
| 01/14/1998 | EP0818804A2 ARC tube for discharge lamp device |
| 01/14/1998 | EP0818799A2 Cathode structure for a plasma addressed liquid crystal display panel |
| 01/14/1998 | EP0818793A1 El sheet diaphragm and switch using the same |
| 01/14/1998 | EP0818051A1 Spacer structures for use in flat panel displays and methods for forming same |
| 01/14/1998 | EP0818050A1 Boron nitride cold cathode |
| 01/14/1998 | EP0817685A1 Method and system for mechanical separation of various materials/substances from disposed fluorescent light tubes and similar lamps being crushed |
| 01/14/1998 | CN1170107A Fluorescent lamp with phosphor coating of multiple layers |
| 01/14/1998 | CN1169917A Printing apparatus and printing method |
| 01/13/1998 | US5708450 Fluorescent display device and method for driving same |
| 01/13/1998 | US5708325 Display spacer structure for a field emission device |
| 01/13/1998 | US5707685 Process for forming ultrafine particle film, transparent plate and image display plate |
| 01/13/1998 | US5707682 Method of manufacturing a phosphor screen |
| 01/13/1998 | US5707267 Discharge chamber and method of manufacturing the same |
| 01/13/1998 | US5706995 Apparatus for the treatment of cloth strip with metal-surface rollers |
| 01/08/1998 | WO1998000851A1 Mastic for the base of electric lamps |
| 01/08/1998 | DE19626732A1 Sputtering target production and recycling |
| 01/08/1998 | DE19626378A1 Sockelkitt für elektrische Lampen Capping cement for electric lamps |
| 01/07/1998 | EP0817234A1 Ultra-high vacuum field emission display |
| 01/07/1998 | EP0817232A1 Process for regenerating microtips of a flat panel display |
| 01/07/1998 | EP0817231A2 Shadow mask manufacturing method, shadow mask manufacturing apparatus, and cleaning device used in the method and apparatus |
| 01/07/1998 | EP0816469A1 Low voltage electron beam excitation phosphor display apparatus having brightness increased by reducing an oxide inevitably formed on a surface of an oxisulfide phosphor on manufacture |
| 01/07/1998 | EP0815579A1 Black matrix in colour picture tubes and method of producing the black matrix |
| 01/07/1998 | EP0815488A1 Plasma addressed liquid crystal display with glass spacers |
| 01/07/1998 | CN1169585A Shadow mask frame of cathode ray tube, its process of manufacture, and suspension element of shadow mask frame |
| 01/07/1998 | CN1169584A Device for cleaning cathode ray tube (CRT) panel |
| 01/06/1998 | US5705885 Brazing structure for X-ray image intensifier |
| 01/06/1998 | US5705883 Reduced length compact fluorescent lamp and method of forming same |
| 01/06/1998 | US5705881 Very high power vacuum electron tube with anode cooled by forced circulation |
| 01/06/1998 | US5705079 Method for forming spacers in flat panel displays using photo-etching |
| 01/06/1998 | US5704820 Method for making improved pillar structure for field emission devices |
| 01/02/1998 | DE19625173A1 Method of recycling bodies contg. fluorescent material |
| 01/02/1998 | DE19624688A1 Abschattungsvorrichtung für eine Kraftfahrzeugscheinwerferlampe und Herstellungsverfahren für eine derartige Abschattungsvorrichtung Shading device for a motor vehicle headlight lamp and manufacturing method for such a shield device |
| 12/31/1997 | WO1997050258A1 Test and alignment system for electronic display devices and test fixture for same |
| 12/31/1997 | WO1997049948A2 Electroluminescent recreational items |
| 12/31/1997 | CN2271747Y Colour Kinescope molecular pump system with protection function |
| 12/31/1997 | CN1169207A Process for producing a device for mercury dispensing reactive gases sorption and electrode shielding within fluorescent lamps |
| 12/31/1997 | CN1169022A Multiple charged developing gun |
| 12/31/1997 | CN1169021A Electron gun assembling apparatus |
| 12/30/1997 | US5703979 Cylindrical fiber probe devices |
| 12/30/1997 | US5703435 Diamond film flat field emission cathode |
| 12/30/1997 | US5703433 Plasma display panel and method for forming fluorescent screens of the same |
| 12/30/1997 | US5703431 Display screen and method of manufacturing the same |
| 12/30/1997 | US5703429 Directly heated cathode structure |
| 12/30/1997 | US5703380 Laminar composite lateral field-emission cathode |
| 12/30/1997 | US5702526 Apparatus for use in producing cathode ray tube |
| 12/30/1997 | US5702281 Fabrication of two-part emitter for gated field emission device |
| 12/30/1997 | US5702280 Color selecting electrode mounting frame for CRT and process for production of same |
| 12/29/1997 | EP0814493A2 Index-type color cathode ray tube |
| 12/29/1997 | EP0814492A2 Color plasma display panel and method of manufacturing the same |
| 12/29/1997 | EP0814491A2 Method for affixing spacers within a flat panel display |