| 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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| 03/24/1998 | US5730636 Self-dimensioning support member for use in a field emission display |
| 03/24/1998 | US5730635 Method of providing a pattern of apertures and/or cavities in a plate of non-metallic material |
| 03/24/1998 | US5730634 Inspection method and inspection apparatus for field-emission cold cathode |
| 03/24/1998 | US5730033 Florescent light bulb changing device |
| 03/19/1998 | WO1998011731A1 Flat-panel type picture display device |
| 03/18/1998 | EP0829094A1 Fabrication process for hermetically sealed chamber in substrate |
| 03/18/1998 | EP0829093A1 Lateral-emitter field-emission device with simplified anode and fabrication thereof |
| 03/18/1998 | EP0828566A1 Rotary electrostatic dusting apparatus and method |
| 03/18/1998 | CN1176479A Terminal cap parts for magnetron and its producing method |
| 03/18/1998 | CN1176478A Method of manufacturing electron-emitting device, method of manufacturing electron source and image-forming apparatus using such method and manufacturing apparatus to be used for such methods |
| 03/18/1998 | CN1176477A Electron-emitting apparatus, image-forming apparatus using the same, and manufacturing method therefor |
| 03/17/1998 | US5729089 Electrode assembly for high pressure sodium lamp and method of making same |
| 03/17/1998 | US5729081 Electrode coil for discharge lamps and method for producing such an electrode coil |
| 03/17/1998 | US5728221 Apparatus for forming fluorescent layer for black-and-white CRT |
| 03/17/1998 | US5727978 Method of forming electron beam emitting tungsten filament |
| 03/17/1998 | US5727977 Process for manufacturing a field-emission device |
| 03/17/1998 | US5727976 Method of producing micro vacuum tube having cold emitter |
| 03/17/1998 | US5727975 Arc tube for electrodeless lamp |
| 03/17/1998 | US5727410 Press-molding oil and method of manufacturing press-molded products by using the same |
| 03/12/1998 | WO1998010461A1 Thin-film phosphors for field emission displays |
| 03/12/1998 | WO1998010459A1 Oxide based phosphors and processes therefor |
| 03/12/1998 | DE19637680A1 Processed silica glass and alumina ceramic waste |
| 03/12/1998 | CA2239288A1 Oxide based phosphors and processes therefor |
| 03/11/1998 | EP0828281A1 Cathode ray tube and method for manufacturing the same |
| 03/11/1998 | EP0827783A1 Liquid application nozzle, method of manufacturing same, liquid application method, liquid application device, and method of manufacturing cathode-ray tube |
| 03/11/1998 | EP0827627A1 A method of selectively metallising an inner, electrically insulating surface of an open body, and a scan velocity modulator manufactured using such a method |
| 03/11/1998 | EP0827626A1 Field emission display cell structure and fabrication process |
| 03/11/1998 | CN1176018A Gas discharge vessel for gas discharge lamps and process for producing same |
| 03/11/1998 | CN1175786A Method for forming fluorescent surface |
| 03/10/1998 | US5726532 High-pressure discharge lamp and process for producing it |
| 03/10/1998 | US5726530 High resolution cold cathode field emission display |
| 03/10/1998 | US5726529 Spacer for a field emission display |
| 03/10/1998 | US5726076 Method of making thin-film continuous dynodes for electron multiplication |
| 03/10/1998 | US5725977 Method of forming fluorescent screen for color cathode-ray tube and exposure system for forming same |
| 03/10/1998 | US5725827 Sealing members for alumina arc tubes and method of making same |
| 03/10/1998 | US5725787 Fabrication of light-emitting device with raised black matrix for use in optical devices such as flat-panel cathode-ray tubes |
| 03/10/1998 | US5725627 Glass for a cone of a display tube, display tube envelope comprising a cone of such a glass and method of manufacturing a cone from such a glass |
| 03/10/1998 | US5725407 Process for manufacturing a luminescent display screen that features a sloping structure |
| 03/05/1998 | DE19737260A1 Holder pin insertion method for CRT |
| 03/04/1998 | EP0827181A2 Method for affixing spacers in a flat panel display |
| 03/04/1998 | EP0827177A2 Production of ceramic tubes for metal halide lamps |
| 03/04/1998 | EP0827176A2 Sputter-resistant conductive coatings with enhanced emission of electrons for cathode electrodes in DC plasma addressing structure |
| 03/04/1998 | EP0827008A2 A flat panel display device and a manufacturing method therefor |
| 03/04/1998 | EP0826629A2 Recovery of noble gases |
| 03/04/1998 | EP0826230A1 A method for fabricating electron multipliers |
| 03/04/1998 | EP0825964A1 Oven for glass article |
| 03/04/1998 | CN1175078A Conductive reflection-resistance membrane, making method and cathode ray tube thereof |
| 03/04/1998 | CN1175075A Method for making shadow mask frame |
| 03/04/1998 | CN1175074A Shadow making method, shadow making device and cleaning device |
| 03/03/1998 | US5723945 Flat-panel display |
| 03/03/1998 | US5723941 Lighting unit, electrodeless low-pressure discharge lamp, and discharge vessel for use in the lighting unit |
| 03/03/1998 | US5723937 Light-scattering coating, its preparation and use |
| 03/03/1998 | US5723170 Glass bulbs for cathode ray tubes, injection of aqueous solution of electrolyte, drying and coating |
| 03/03/1998 | US5723169 Method for making a shadow mask for a color picture tube |
| 03/03/1998 | US5723071 Bake-hardenable solution for forming a conductive coating |
| 03/03/1998 | US5723070 Phosphor for color cathode ray tube and manufacturing method thereof |
| 03/03/1998 | US5722870 System and method for manufacturing x-ray tubes having glass envelopes |
| 03/03/1998 | US5722869 System and method for manufacturing x-ray tubes having metal envelopes utilizing a metal disk |
| 03/03/1998 | US5722868 System and method for manufacturing x-ray tubes having glass envelopes utilizing a metal disk |
| 03/03/1998 | US5722549 Closed-loop tubular lamp envelope and method of manufacture |
| 02/26/1998 | WO1998008243A1 Light-insensitive resistor for current-limiting of field emission displays |
| 02/26/1998 | WO1998007665A1 Method of manufacturing a device, a heater for carrying out the method and a display device treated in accordance with said method |
| 02/26/1998 | WO1997043781A3 Praseodymium-manganese oxide layer for use in field emission displays |
| 02/26/1998 | DE19736251A1 Vorrichtung zum Entfernen eines Leuchtstoffilms auf der Glasröhre einer Leuchtstofflampe Apparatus for removing a fluorescent film on the glass tube of a fluorescent lamp |
| 02/26/1998 | DE19720715A1 Vacuum pumping system for manufacture of cathode ray tubes |
| 02/25/1998 | EP0825632A1 Glass bulb for colour picture tube, and said tube |
| 02/25/1998 | EP0825631A2 Barrier un color plasma display panel and method for manufacturing the same |
| 02/25/1998 | EP0824603A1 Device for vapour-depositing a material on high surface area substrates |
| 02/25/1998 | CN1174629A Field emission cathode and methods in production thereof |
| 02/25/1998 | CN1174593A Getter pump module and system |
| 02/25/1998 | CN1174400A Method of manufacturing electron-emitting device, electron source and image-forming apparatus using the same |
| 02/25/1998 | CN1174393A Exhaust system for cathode ray tube |
| 02/25/1998 | CN1174392A Apparatus for removing fluorescent film on glass tube for fluorescent lamp |
| 02/25/1998 | CN1174334A Barrier in color plasma display panel and method for manufacturing the same |
| 02/24/1998 | US5721467 Quantum inclusion effect lateral field emitter |
| 02/24/1998 | US5721050 Glass polyhedrons |
| 02/24/1998 | US5720642 Manufacture of electron emitter utilizing reaction film |
| 02/24/1998 | US5720641 Manufacture of field emission emitter and field emission type device |
| 02/24/1998 | US5720640 Invisible spacers for field emission displays |
| 02/19/1998 | WO1998002027A3 Method for producing diamond films using a vapour-phase synthesis system |
| 02/18/1998 | EP0824265A2 Method for forming phosphor screen |
| 02/18/1998 | CN1173730A Panel washing device for cathod ray tube |
| 02/18/1998 | CN1173647A Photoresist composition |
| 02/18/1998 | CN1173606A Clsed-loop tubular lamp envelope and method of manufacture |
| 02/17/1998 | US5719466 Field emission display provided with repair capability of defects |
| 02/17/1998 | US5719406 Field emission device having a charge bleed-off barrier |
| 02/17/1998 | US5719390 Photodetection tube with a lid and cathode holding member in thermal contact with a cooler |
| 02/12/1998 | DE19632415A1 Manufacturing method for picture tube frames |
| 02/11/1998 | EP0823722A2 Gas discharging type display panel and display device therefor |
| 02/11/1998 | CN1173240A Process for the metallization of phosphor screens |
| 02/11/1998 | CN1173037A Modified coating device for cathode-ray tube displaying screen |
| 02/11/1998 | CN1173036A Cathode Structure body and method of coating electronics radiative body |
| 02/11/1998 | CN1037383C Cathode-ray tube and its making method |
| 02/10/1998 | US5717288 Field emission display |
| 02/10/1998 | US5717287 Formation of anodic bonding between contacting surfaces |
| 02/10/1998 | US5717282 Display device comprising a display screen having a light-absorbing coating |
| 02/10/1998 | US5717281 Improved video image contrast |
| 02/10/1998 | US5717278 Field emission device and method for fabricating it |
| 02/10/1998 | US5717032 Filming composite for cathode ray tube |
| 02/10/1998 | US5716618 Solution for fabrication of electron-emitting devices, manufacture method of electron-emitting devices, and manufacture method of image-forming apparatus |