| 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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| 10/14/1999 | WO1999051970A1 Apparatus for inspecting funnel of cathode ray tube and method thereof |
| 10/14/1999 | WO1999051385A1 Method and device for fuse-connection of material with high melting point |
| 10/13/1999 | EP0949016A2 Method for treating used fluorescent lamps to recover the glass tubes |
| 10/13/1999 | EP0948802A1 Self-standing spacer wall structures and methods of fabricating and installing same |
| 10/13/1999 | EP0948801A1 Method of manufacturing an electron gun comprising a semiconductor cathode |
| 10/13/1999 | EP0948800A2 Surface electron display device and fabrication process |
| 10/13/1999 | CN2343673Y Positioning ring for dry-mounting clamp of energy-saving lamp tube |
| 10/13/1999 | CN1231497A Light source generator and method for explosure platform of color kinescope |
| 10/13/1999 | CN1231494A Cathode ray tube |
| 10/12/1999 | US5966588 Field emission display device fabrication method |
| 10/12/1999 | US5965976 Gas discharge lamps fabricated by micromachined transparent substrates |
| 10/12/1999 | US5965975 Conductive anti-reflection film, fabrication method thereof, and cathode ray tube therewith |
| 10/12/1999 | US5965974 Cathode ray tube with heat-shrink band having high stress of yielding point and method of fabricating the same |
| 10/12/1999 | US5965972 Field emission cold cathode with buried insulator layer |
| 10/12/1999 | US5965898 High aspect ratio gated emitter structure, and method of making |
| 10/12/1999 | US5965192 Processes for oxide based phosphors |
| 10/12/1999 | US5964633 Method of heat shrink assembly of traveling wave tube |
| 10/12/1999 | US5964632 Method of and apparatus for manufacturing of cathode-ray tube |
| 10/12/1999 | US5964631 Method and apparatus of inserting support pins into a cathode ray tube panel |
| 10/12/1999 | US5964630 Method of increasing resistance of flat-panel device to bending, and associated getter-containing flat-panel device |
| 10/12/1999 | US5964629 Method of fabricating a field emission display device having a silicon tip |
| 10/07/1999 | WO1999050881A1 Structure and fabrication of flat-panel display having spacer with laterally segmented face electrode |
| 10/07/1999 | WO1999050874A2 Gated photocathode for controlled single and multiple electron beam emission |
| 10/07/1999 | DE19814648A1 Colored light bulb manufacture by applying organic paint externally |
| 10/07/1999 | CA2289131A1 Gated photocathode for controlled single and multiple electron beam emission |
| 10/06/1999 | EP0948022A2 Method and apparatus for manufacturing electron source, and method of manufacturing image forming apparatus |
| 10/06/1999 | EP0946960A1 Method of strengthening flat panel display and associated gettered device |
| 10/06/1999 | EP0946959A1 Diamond surfaces |
| 10/06/1999 | CN1231062A Bake-hardenable solution for forming conductive coating |
| 10/05/1999 | US5962969 Sacrificial spacers for large area displays |
| 10/05/1999 | US5962958 Emitter structure of field emission cold-cathode device using synthetic resin substrate |
| 10/05/1999 | US5961362 Method for in situ cleaning of electron emitters in a field emission device |
| 10/05/1999 | US5961361 Method for manufacturing electrode plate for plasma processing device |
| 10/05/1999 | US5961359 Method and device for dismantling cathode ray tubes for recycling |
| 10/02/1999 | CA2233854A1 Method for producing helically wound filament elements, and filament elements produced according to this method |
| 09/29/1999 | EP0945886A1 Gaseous discharge panel and manufacturing method therefor |
| 09/29/1999 | EP0945885A1 Fabrication and structure of electron-emitting devices having high emitter packing density |
| 09/29/1999 | EP0945884A1 Field emission device using a boron nitride nanotube electron source |
| 09/29/1999 | EP0944912A1 Gap jumping to seal structure |
| 09/29/1999 | EP0944811A1 Method of inspecting a substrate furnished with a phosphor layer |
| 09/29/1999 | CN2341275Y Fluorescent lamp |
| 09/29/1999 | CN1230005A Mfg. method for fluorescent lamp |
| 09/28/1999 | US5959399 Image display apparatus with flat screen |
| 09/28/1999 | US5958331 Fe-Ni based alloy sheet having superior surface characteristic and superior etchability |
| 09/28/1999 | US5957743 Manufacturing process for color plasma display panels |
| 09/23/1999 | WO1999048126A1 Method of manufacturing a low-pressure mercury vapor discharge lamp |
| 09/23/1999 | WO1999048122A1 Field emission cathode and field emission display |
| 09/23/1999 | WO1999047980A1 Method for manufacturing low work function surfaces |
| 09/23/1999 | WO1999047719A1 Material for aperture grill for color picture tube, process for making the same, aperture grill, and picture tube |
| 09/22/1999 | EP0944111A1 High pressure discharge lamp |
| 09/22/1999 | EP0944110A2 Luminous gas discharge display |
| 09/22/1999 | EP0944109A1 Discharge lamp and method of producing the same |
| 09/22/1999 | EP0944106A1 Electron-emitting device as well as electron source and image-forming apparatus using such devices |
| 09/22/1999 | EP0943153A1 Display screen comprising a source of electrons with microtips, capable of being observed through the microtip support, and method for making this source |
| 09/22/1999 | EP0943152A1 Method of manufacturing a display device |
| 09/22/1999 | EP0943151A1 Low-pressure discharge lamp |
| 09/22/1999 | EP0907905A4 Process for modulating interferometric lithography patterns to record selected discrete patterns in photoresist |
| 09/22/1999 | EP0772887B1 Electrodeless low-pressure discharge lamp |
| 09/22/1999 | EP0767968B1 Capped electric lamp |
| 09/22/1999 | CN1229520A Display device comprising anti-static, anti-reflection filter and method of manufacturing anti-reflection filter on cathode ray tube |
| 09/22/1999 | CN1229264A High pressure discharge lamp |
| 09/22/1999 | CN1229263A Discharge lamp and manufacture method thereof |
| 09/21/1999 | US5956611 Field emission displays with reduced light leakage |
| 09/21/1999 | US5956002 Structures and methods for limiting current in ionizable gaseous medium devices |
| 09/21/1999 | US5955838 Gas discharge lamps and lasers fabricated by micromachining methodology |
| 09/21/1999 | US5955832 Vacuum envelope having niobium oxide gate electrode structure |
| 09/21/1999 | US5955226 Display screen, method of manufacturing same, and cathode ray tube |
| 09/21/1999 | US5954560 Method for making a gas discharge flat-panel display |
| 09/16/1999 | WO1999046813A1 Method for fabricating double sided ceramic circuit boards using a titanium support substrate |
| 09/16/1999 | WO1999046793A1 Electrode for high contrast gas discharge panel and the method for manufacturing the same |
| 09/16/1999 | WO1999046792A1 Plasma display device |
| 09/16/1999 | DE19810995A1 Energy-saving lamp changing device for high level light fitting e.g. in shopping center pedestrian passage |
| 09/15/1999 | EP0942455A1 Sealing body for discharge lamp |
| 09/15/1999 | EP0942451A1 Device for manufacturing panel with functional film, method of its manufacturing, and panel |
| 09/15/1999 | EP0942450A1 Color selection electrode, method of producing color selection electrode and cathode ray tube |
| 09/15/1999 | EP0942449A2 Electron-emitting device and method of manufacturing the same as well as electron source and image-forming apparatus |
| 09/15/1999 | EP0941551A1 Electric lamp |
| 09/15/1999 | EP0941499A1 Method of manufacturing a flat glass panel for a picture display device |
| 09/15/1999 | CN1228463A Method for producing phosphor material |
| 09/14/1999 | USRE36305 Method for fabrication of close-tolerance lines and sharp emission tips on a semiconductor wafer |
| 09/14/1999 | US5953580 Method of manufacturing a vacuum device |
| 09/14/1999 | US5952782 Surface discharge plasma display including light shielding film between adjacent electrode pairs |
| 09/14/1999 | US5952781 Electrode for high contrast gas discharge panel and the method for manufacturing the same |
| 09/14/1999 | US5952776 Color display device with phosphor regions and corresponding color-filter layers |
| 09/14/1999 | US5952775 Image-forming apparatus having vent tubes |
| 09/14/1999 | US5952771 Nitride oxidation layer contains the greatest concentration of silicon nitride with in the gate oxide |
| 09/14/1999 | US5952767 Index-type color cathode ray tube |
| 09/14/1999 | US5952137 Color filter comprising inorganic metal oxide fine powder in specific sizes has a spectral characteristic allowing specific light of the visible region to pass therethrough; contrast, luminance, prevents reflection by outside light |
| 09/14/1999 | US5952038 Improving luminance remaining rate by settling phosphor particles on inner surface of main body of monochrome cathode ray tube from phosphor suspension including phosphor particles and silicon dioxide; drying and forming an organic layer |
| 09/14/1999 | US5952036 Fluorescent layer formation process |
| 09/14/1999 | US5951352 Multilayer cathode with active region, porous billet impregnated with oxygen deficient material and sintering |
| 09/14/1999 | US5951351 Method for manufacturing an electron gun |
| 09/14/1999 | US5951350 Production method of plasma display panel suitable for minute cell structure, the plasma panel, and apparatus for displaying the plasma display panel |
| 09/10/1999 | WO1999045561A1 X-ray image intensifier with an aluminum input window |
| 09/10/1999 | WO1999045560A1 Electron tube with a cesium source |
| 09/10/1999 | WO1999045557A1 Channeled glass article and method therefor |
| 09/10/1999 | WO1999034387A3 Method of manufacturing a color display device and a color display device |
| 09/10/1999 | CA2325545A1 Channeled glass article and method therefor |
| 09/09/1999 | DE19904792A1 Stretched mask for a color picture tube, e.g. a shadow mask tube or an aperture grille tube, in color television and computer color displays |
| 09/09/1999 | DE19807061C1 Verfahren zum Herstellen von Trichtern von Bildröhren und Vorrichtung zur Durchführung des Verfahrens A process for producing funnels of picture tubes and apparatus for carrying out the method |