Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146) |
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07/11/2000 | US6087649 Night vision device having an image intensifier tube, microchannel plate and power supply for such an image intensifier tube, and method |
07/11/2000 | US6087012 Low gloss, glare reducing glass; cathode ray tube screens or other display devices |
07/11/2000 | US6086979 Electromagnetically shielding bonding film, and shielding assembly and display device using such film |
07/11/2000 | US6085971 Luminescent meta-borate substances |
07/11/2000 | CA2073923C Image-forming device |
07/06/2000 | WO2000039835A1 Light-transmissive substrate having a light-transmissive, low-ohmic coating |
07/06/2000 | WO2000039834A1 Tube neck for cathode-ray tube |
07/06/2000 | WO2000039833A1 Color cathode-ray tube device |
07/06/2000 | WO2000039354A1 Color picture tube shadow mask material |
07/06/2000 | DE19857791A1 Method of producing an electron ray tube |
07/05/2000 | EP1017084A1 Color picture tube |
07/05/2000 | EP1016115A1 Multi-level conductive black matrix |
07/05/2000 | EP1016113A1 Dual-layer metal for flat panel display |
07/05/2000 | EP0676084B1 Triode structure flat panel display employing flat field emission cathodes |
07/05/2000 | CN1259226A Color picture tube having an inline electron gun |
07/05/2000 | CN1258929A Colour cathode-ray tube |
07/05/2000 | CN1258928A Convergence magnetic device using for cathode-ray tube |
07/05/2000 | CN1054233C Electron source and imaging apparatus |
07/04/2000 | US6084490 Saddle shaped deflection winding having a winding space within a predetermined angular range |
07/04/2000 | US6084346 Reduction of smearing in cold cathode displays |
07/04/2000 | US6084345 Field emission display devices |
07/04/2000 | US6084344 Reduced thickness vacuum container with getter |
07/04/2000 | US6084343 Display device comprising an anti-static, anti-reflection filter and a method of manufacturing an anti-reflection filter on a cathode ray tube |
07/04/2000 | US6084342 Color picture tube having a tensioned mask-support frame assembly |
07/04/2000 | US6084341 Electric field emission cold cathode |
07/04/2000 | US6084339 Field emission device having an electroplated structure and method for the fabrication thereof |
07/04/2000 | US6084338 Cathode assembly with diamond particles and layer |
07/04/2000 | US6084282 Low-stress and low-sensitivity metal film |
07/04/2000 | US6083070 Sacrificial spacers for large area displays |
06/29/2000 | WO2000038212A1 Cathode ray tube of the index type |
06/29/2000 | WO2000038211A2 Electron gun and display device provided with an electron gun |
06/29/2000 | WO2000007210A9 Flat panel display walls and methods for forming such |
06/29/2000 | WO1999028938A3 Electron gun for a cathode ray tube |
06/29/2000 | DE19943105A1 Umweltmagnetismus kompensierende Vorrichtung und Kathodenstrahlröhren-Anzeigevorrichtung Environmental magnetism compensating device and CRT display device |
06/29/2000 | DE19857800A1 Electron beam tube with two grids has pot-shaped curvature in inner region of first grid stop towards second grid electrode and extending over edge of first carrier aperture |
06/29/2000 | DE19857798A1 Electron beam tube has focusing electrode divided into at least two sections in beam direction, whereby these sections are directly electrically connected via damping medium |
06/28/2000 | EP1014418A1 Electrical connection device for a cathode ray tube power supply and method manufacturing the same |
06/28/2000 | EP1014417A1 Color cathode ray tube having electrostatic quadruple lenses |
06/28/2000 | EP1012861A1 Cathode structure and electron gun for cathode ray tubes |
06/28/2000 | EP0815580B1 Color cathode ray tube comprising an electron gun having a folded tubular part |
06/28/2000 | CN1258377A Cathode-ray tube device |
06/28/2000 | CN1258376A Cathode-ray tube |
06/28/2000 | CN1258375A Color cathode ray tube |
06/28/2000 | CN1258089A Color cathode-ray tube having electrostatic four-pole lens |
06/28/2000 | CN1053992C Antistatic coating for information display and its coating method |
06/27/2000 | US6081069 Phosphor, cathode-ray tube, fluorescent lamp and radiation intensifying screen |
06/27/2000 | US6081068 Color cathode ray tube having improved main lens electrodes |
06/27/2000 | CA2160656C Electron source and image forming apparatus as well as method of providing the same with means for maintaining activated state thereof |
06/22/2000 | WO2000036629A1 Low reflectivity contrast enhancement filter |
06/22/2000 | WO2000036628A1 Color cathode-ray tube device |
06/22/2000 | WO2000036627A1 Cathode-ray tube internal magnetic shield structure |
06/22/2000 | WO2000036172A1 Fe-Ni ALLOY FOR TENSION MASK AND TENSION MASK USING IT AND COLOR CRT |
06/22/2000 | WO2000036051A1 Ternary oxide particles |
06/21/2000 | EP1011124A2 Cathode ray tube |
06/21/2000 | EP1010743A1 Electroluminescent phosphor with extended life and method of making same |
06/21/2000 | EP1010733A2 Polymer composition for coatings with high refractivity conductivity and transparency |
06/21/2000 | EP1010162A1 Screen control with cathodes having low electronic affinity |
06/21/2000 | EP0795193B1 Electron-optical device having two elongate emitting regions |
06/21/2000 | CN1257605A Color cathode-ray tube having phosphor elements deposited on an imperforate matrix border |
06/21/2000 | CN1257379A Environmental magnetic field compensator and CRT indicator |
06/21/2000 | CN1257300A Crt |
06/21/2000 | CN1257299A Crt |
06/21/2000 | CN1257093A Polymer compositions used as cladding with high refractive index, conductivity and idsphancity |
06/20/2000 | US6078643 Photoconductor-photocathode imager |
06/20/2000 | US6078151 Simple dynamic focus circuit having saw wave generating circuits |
06/20/2000 | US6078137 Display device having angled connector |
06/20/2000 | US6078135 Method for forming a silica film on a face panel of a cathode ray tube |
06/20/2000 | US6078134 Narrow-neck CRT having a large stem pin circle |
06/20/2000 | US6077647 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 |
06/20/2000 | US6077458 Phosphor, and cathode-ray tube and display using the same |
06/20/2000 | US6077142 Self-dimensioning support member for use in a field emission display |
06/20/2000 | CA2189814C Color picture tube shadow mask having improved mask aperture pattern |
06/18/2000 | CA2277344A1 Electroluminescent phosphor with extended life and method of making same |
06/15/2000 | WO2000034978A1 Saddle-shaped deflection coil and winding method |
06/15/2000 | WO2000034977A1 Electron gun and cathode ray tube using the electron gun |
06/15/2000 | WO2000034975A1 Flat panel display, porous spacer structure and methods |
06/15/2000 | WO2000034973A1 Spacer with rough face for flat panel display |
06/15/2000 | DE19935774A1 Electron gun cathode, for a CRT, has a fine grained recrystallized metal layer between a metal base and a barium-containing alkaline earth metal oxide electron emission layer |
06/14/2000 | EP1009011A1 Electron-emitting device, electron source, and image-forming apparatus |
06/14/2000 | EP1009010A1 Electron-emitting device, electron source using electron-emitting device, and image forming apparatus |
06/14/2000 | EP1009009A2 Electron-emitting device, electron source using the electron-emitting devices, and image-forming apparatus using the electron source |
06/14/2000 | EP1008166A1 Night vision device having improved automatic brightness control |
06/14/2000 | EP1007634A1 Encapsulation of living tissue cells in a microsphere |
06/14/2000 | EP1007308A4 Aerosol method and apparatus, particulate products, and electronic devices made therefrom |
06/14/2000 | EP1007308A1 Aerosol method and apparatus, particulate products, and electronic devices made therefrom |
06/14/2000 | CN1256505A Cathode-ray tube |
06/14/2000 | CN1256504A Cathode for electron gun |
06/14/2000 | CN1053523C Electronic gun for color CRT |
06/14/2000 | CN1053522C Shandow mask for color cathode-ray tube |
06/13/2000 | US6075687 Monitor X-ray protection device |
06/13/2000 | US6075323 Method for reducing charge accumulation in a field emission display |
06/13/2000 | US6074264 Manufacture of field emission element with short circuit preventing function |
06/08/2000 | WO2000033349A1 Colour display device with a deflection-dependent distance between outer beams |
06/08/2000 | WO2000033348A1 A colour selection means for a cathode ray tube comprising a tension mask |
06/08/2000 | DE19959694A1 Thin glass screen for a cathode ray tube, e.g. a computer monitor or television picture tube, consists of a toughened glass with a high X-ray absorption coefficient |
06/07/2000 | EP1006555A1 Cathode ray tube |
06/07/2000 | CN1255729A Cathode ray tube and degasser support |
06/07/2000 | CN1255728A Cathode ray tube |
06/07/2000 | CN1255727A Cathode ray tube |
06/07/2000 | CN1255726A CRT display |