| 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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| 01/10/1987 | CN85101993A Method of punching the corrugated shielding plate for color television inescope and its apparatus |
| 01/10/1987 | CN85101803A Shield grid for cathode ray tube and method of manufacture thereof |
| 01/07/1987 | EP0207849A1 Magnetic deflection device for a cathode ray tube with a reduced neck length |
| 01/07/1987 | EP0207724A2 Colour cathode ray tube |
| 01/07/1987 | EP0207394A1 Color cathode ray tube |
| 01/07/1987 | EP0207119A1 Luminescent ceramic plates. |
| 01/07/1987 | CN85105247A Device for mfg. oscillograph tube with double control and multi-pulverizing jet |
| 01/07/1987 | CN85104914A Circuit board mounting arrangement |
| 01/06/1987 | US4635107 Electron beam position control for color display |
| 01/06/1987 | US4634930 Display device |
| 01/06/1987 | US4634926 Display tube provided with an interference filter |
| 01/06/1987 | US4634924 Electron gun having cylindrical focus lens |
| 01/06/1987 | US4634923 Color picture tube having improved electron gun |
| 01/06/1987 | US4634922 Method of manufacturing and adjusting a color picture reproduction unit |
| 01/06/1987 | US4634918 Cathode ray tube apparatus with liquid cooled front panel |
| 12/31/1986 | CN86104378A 彩色显像管 Color CRT |
| 12/31/1986 | CN85105122A Motion tracking device and method |
| 12/31/1986 | CN85102926A Colour fluorescent indicator with large image cells and high brightness |
| 12/30/1986 | US4633322 Screen to be disposed in front of a cathode ray screen, comprised by monofilaments forming micromeshes and having, on one surface, a translucent film |
| 12/30/1986 | US4633271 Optical writing device |
| 12/30/1986 | US4633244 Multiple beam high definition page display |
| 12/30/1986 | US4633208 Magnetic multi-pole arrangement of the nth order |
| 12/30/1986 | US4633144 Dynamic focus signal shaper |
| 12/30/1986 | US4633134 Color fluorescent display device having anode conductors in zig-zag pattern |
| 12/30/1986 | US4633132 Self-adhering cathode ray tube base |
| 12/30/1986 | US4633131 Halo-reducing faceplate arrangement |
| 12/30/1986 | US4633130 Multibeam electron gun having a transition member and method for assembling the electron gun |
| 12/30/1986 | US4633076 Intensified charge-coupled image sensor having a header assembly with an eccentrically disposed CCD support assembly therein |
| 12/30/1986 | EP0206812A2 Cathode ray tube apparatus |
| 12/30/1986 | EP0206381A1 Projection television display tube and projection television device comprising at least one such tube |
| 12/30/1986 | EP0206216A1 Cathode ray tube |
| 12/30/1986 | EP0205906A1 Image display apparatus |
| 12/30/1986 | EP0205699A1 Shadow mask colour CRT with enhanced resolution and/or brightness |
| 12/30/1986 | CA1216017A1 Cathode ray tube |
| 12/30/1986 | CA1216016A1 Temperature compensated electron-gun system |
| 12/30/1986 | CA1215872A1 Anti-glare device and method |
| 12/23/1986 | US4631445 Uniform brightness |
| 12/23/1986 | US4631443 Multibeam electron gun having a formed transition member |
| 12/23/1986 | US4631442 Temperature compensated electron gun system |
| 12/23/1986 | US4631441 Color picture tube having improved line screen |
| 12/23/1986 | US4631440 Color cathode ray tube having smooth screen edges |
| 12/23/1986 | US4631439 Cathode-ray tube having cylindrical faceplate and shadow mask with minor axis curvatures |
| 12/23/1986 | US4631214 Transparent electromagnetic wave shielding material |
| 12/17/1986 | EP0205222A1 Colour television display tube with coma correction |
| 12/17/1986 | EP0205218A1 Multibeam cathode ray tube and device comprising such a tube |
| 12/17/1986 | EP0205166A2 Image tube |
| 12/17/1986 | CN86104329A Color cathode ray tube |
| 12/16/1986 | US4629934 Multibeam electron gun having means for positioning a screen grid electrode |
| 12/16/1986 | US4629933 Cathode-ray tube having an electron gun with an astigmatic focusing grid |
| 12/16/1986 | US4629932 Color picture tube having a shadow mask with a coaling layer |
| 12/16/1986 | US4629881 Power supply for an intensified night sight |
| 12/16/1986 | CA1215425A1 Linear beam tubes |
| 12/16/1986 | CA1215424A1 Green luminescent cathode-ray tube device with improved color filtering system |
| 12/16/1986 | CA1215423A1 Electric discharge tube and method of manufacturing an electrically conductive layer on a wall portion of the envelope of such a tube |
| 12/16/1986 | CA1215422A1 In-line electron gun structure for a colour cathode- ray tube |
| 12/16/1986 | CA1215421A1 Colour display tube |
| 12/10/1986 | CN85104613A Electron gun electrodes and manufacturing method thereof |
| 12/10/1986 | CN85104469A Colour picture tube with an aperture mask in which there are improved slot columns |
| 12/10/1986 | CN85104466A Color picture tube having shadow mask frame with truncated corners |
| 12/09/1986 | US4628224 Beam shaping CRT electrode |
| 12/09/1986 | CA1215102A1 Cathode-ray tube and gettering device |
| 12/03/1986 | EP0203805A2 Electron guns |
| 12/03/1986 | EP0203765A2 Colour cathode ray tube device |
| 12/03/1986 | EP0203636A2 Colour cathode ray tube having smooth screen edges |
| 12/03/1986 | CN86102865A 射线照相象增强器 A radiographic image intensifier |
| 12/02/1986 | US4626885 Amorphous silicon doped with group two and three elements |
| 12/02/1986 | US4626741 Linear electrode construction for fluorescent display device and process for preparing same |
| 12/02/1986 | US4626740 Red luminescent cathode ray device with improved color filtering system |
| 12/02/1986 | US4626739 Electron beam pumped mosaic array of light emitters |
| 12/02/1986 | US4626738 Color display tube with electrostatic focusing lens |
| 12/02/1986 | US4626737 Mask focusing color picture tube |
| 12/02/1986 | US4626736 Cathode ray tube and an electron multiplying structure therefor |
| 12/02/1986 | US4626470 Impregnated cathode |
| 12/02/1986 | US4626071 Mixture of copper, alkali and alkali earth sulfates on glass substrate |
| 12/02/1986 | CA1214818A1 Image pick-up tube |
| 12/02/1986 | CA1214817A1 Image display including a light-absorbing matrix of zinc-iron sulfide and method of preparation |
| 12/02/1986 | CA1214816A1 Color picture tube having an inline electron gun with built-in stigmator |
| 11/26/1986 | EP0202876A2 Multibeam electron gun and method of assembly |
| 11/26/1986 | CN85109271A Making method for shadow-mask plate |
| 11/26/1986 | CN85104126A Line ranging electron gun of colour picture tube |
| 11/26/1986 | CN85104072A 光电导膜 Photoconductive film |
| 11/25/1986 | US4625147 Red phosphor comprising europium-activated yttrium oxysulfide and terbium or praseodymium |
| 11/25/1986 | US4625146 Cathode ray tube |
| 11/25/1986 | US4625145 Color display tube with magnetic field shaping means |
| 11/25/1986 | US4625144 Color-picture tube with correction magnets in electron gun system for twist correction |
| 11/25/1986 | CA1214492A1 Electrical lead-ins for use for arc sustaining atmospheres |
| 11/25/1986 | CA1214489A1 Device for picking up or displaying images and semiconductor device for use in such a device |
| 11/25/1986 | CA1214488A1 Image display apparatus |
| 11/25/1986 | CA1214487A1 Colour cathode ray tube with an electron gun and method for manufacturing such a gun |
| 11/25/1986 | CA1214486A1 Mounting apparatus for dynamic convergence coils |
| 11/20/1986 | EP0202119A2 Projection-type cathode ray tubes |
| 11/20/1986 | EP0201877A2 Directly heated sorption getter body |
| 11/20/1986 | EP0201865A2 Color cathode ray tube |
| 11/20/1986 | EP0201609A1 Electron gun of picture display device |
| 11/19/1986 | CN86201072U Implicit grid-type fluorescent display tube |
| 11/18/1986 | US4623821 Color image display device |
| 11/18/1986 | US4623820 Cathode ray tubes, multilayer, screens |
| 11/18/1986 | US4623819 Accelerating and scan expansion electron lens means for a cathode ray tube |
| 11/18/1986 | US4623818 Shadow mask type color picture tube |
| 11/12/1986 | EP0201131A2 Method of sealing a pump stem to a cathode ray tube envelope part and a cathode ray tube display having an envelope part with a pump stem attached thereto |