| 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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| 05/25/1982 | US4331904 Color television display tube |
| 05/25/1982 | US4331903 Color picture tube and method for magnetically adjusting the color picture tube |
| 05/25/1982 | US4331898 Image intensifier with two-layer input window |
| 05/25/1982 | US4331770 Low liquidus glasses for television tube faceplates |
| 05/25/1982 | CA1124311A1 Image intensifier tube |
| 05/25/1982 | CA1124310A1 Color cathode ray tube with improved shadow mask |
| 05/25/1982 | CA1124309A1 Image display faceplate having a chromatic matrix |
| 05/25/1982 | CA1124308A1 Deflection yoke with permanent magnet raster correction |
| 05/25/1982 | CA1124307A1 Display tube for displaying coloured pictures |
| 05/25/1982 | CA1124306A1 Self-contained adjustable yoke mounting system |
| 05/25/1982 | CA1124305A1 Magnetizing apparatus and method for producing a statically converged cathode ray tube and product thereof |
| 05/25/1982 | CA1124304A1 Deflection yoke with a magnet for reducing sensitivity of convergence to yoke position |
| 05/18/1982 | US4330735 Beam guide structure for a flat panel display device |
| 05/18/1982 | US4330734 Image pickup tube with mesh electrode support |
| 05/18/1982 | US4330733 Comprising layers of selenium and tellurium doped with metal fluorides |
| 05/11/1982 | US4329702 Low cost reduced blooming device and method for making the same |
| 05/11/1982 | US4329671 Alignment-insensitive self-converging in-line color display |
| 05/11/1982 | US4329620 Cathode ray tube with light transparent panel and adhesive therefor |
| 05/11/1982 | US4329619 Direct-view storage tube with multiple path target electrode |
| 05/11/1982 | US4329618 Horizontal deflection enhancement for kinescopes |
| 05/05/1982 | EP0050692A1 Colour cathode ray tube display apparatus with compensation for errors due to interfering magnetic fields |
| 05/04/1982 | US4328418 Magnetic field correction method and apparatus |
| 04/29/1982 | WO1982001453A1 Image enhancement |
| 04/28/1982 | EP0050294A1 Method of making an electrode construction and electrode construction obtainable by this method |
| 04/27/1982 | US4327307 Shadow mask for color cathode ray tube |
| 04/27/1982 | US4327283 Workpiece with machine-readable marking recessed therein and method of making same |
| 04/27/1982 | US4327123 A acrylic copolymer coating |
| 04/27/1982 | CA1122641A1 Two-stage image intensifier |
| 04/27/1982 | CA1122640A1 Multicolor display device using electroluminescent phosphor screen with internal memory and high resolution |
| 04/20/1982 | US4326147 Slotted shadow mask having apertures spaced to minimize moire |
| 04/20/1982 | US4326096 Electrical connector |
| 04/20/1982 | US4325166 Method of manufacturing a color television display tube |
| 04/20/1982 | CA1122264A1 Method of manufacturing a colour display tube and colour display tube manufactured according to said method |
| 04/14/1982 | EP0049515A2 Beam-indexing color picture tube |
| 04/14/1982 | EP0049490A2 Electron gun for color picture tubes |
| 04/13/1982 | US4325084 Semiconductor device and method of manufacturing same, as well as a pick-up device and a display device having such a semiconductor device |
| 04/13/1982 | US4325002 Luminescent screen for flat image display devices |
| 04/13/1982 | CA1121899A1 Electromagnetic shielding envelopes from wound glassy metal filaments |
| 04/13/1982 | CA1121857A1 Colour selection electrode for colour display tube |
| 04/13/1982 | CA1121856A1 Colour display tube having a quadrupole post-focusing electrode and method of manufacturing same |
| 04/13/1982 | CA1121855A1 Colour display tube having quadruple post-focusing electrode and method of making same |
| 04/07/1982 | EP0049011A1 Colour display tube |
| 04/07/1982 | EP0048839A1 Flat image screen, process for manufacturing and using the same |
| 04/06/1982 | US4323818 Getter construction for reducing the arc discharge current in color TV tubes |
| 04/06/1982 | US4323817 Color display tube |
| 04/06/1982 | US4323816 System for enhancing deflection in kinescopes |
| 04/06/1982 | US4323815 Unitary beam guide/electron gun assembly for flat panel display devices |
| 04/06/1982 | US4323814 Mesh assembly having reduced microphonics for a pick-up tube |
| 04/06/1982 | US4323813 Spring-loaded resistive lens structure for electron gun |
| 04/06/1982 | US4322876 Device for inserting a shadow mask into the faceplate of a color-picture tube |
| 03/31/1982 | EP0048510A1 Cathode ray tube |
| 03/30/1982 | US4322742 Method and apparatus for improving the sharpness of a video picture |
| 03/30/1982 | US4322655 Beam index color cathode ray tube |
| 03/30/1982 | US4322620 Camera tube for thermal imaging |
| 03/30/1982 | CA1120996A1 Magnetizing method for use with a cathode ray tube |
| 03/30/1982 | CA1120990A1 Crt with peripheral plastic coating and method of making same |
| 03/30/1982 | CA1120989A1 Modular flat display device with beam convergence |
| 03/16/1982 | CA1120095A1 Method of correcting deflection defocusing in self-converged color crt display systems |
| 03/10/1982 | EP0046945A1 Method and apparatus for treating fluorescent substance |
| 03/09/1982 | US4319163 Electron gun with deflection-synchronized astigmatic screen grid means |
| 03/09/1982 | US4319160 One piece astigmatic grid for color picture tube electron gun and method of making same |
| 03/09/1982 | US4319159 Camera tube selenium target including arsenic increasing in concentration from radiation side |
| 03/09/1982 | US4319135 Target plate for thermal image conversion |
| 03/09/1982 | US4318971 Method of forming fluorescent screen of color picture tube |
| 03/03/1982 | EP0046610A1 Television camera tube |
| 03/02/1982 | US4318027 High potential, low magnification electron gun |
| 03/02/1982 | US4318026 Method of making a grid for a cathode-ray tube electron gun |
| 03/02/1982 | US4318025 Shadow mask microphonic suppressor |
| 03/02/1982 | CA1119316A1 Gamma ray camera |
| 03/02/1982 | CA1119233A1 Target structure |
| 03/02/1982 | CA1119232A1 Electronic tubes |
| 02/23/1982 | US4317065 Color picture tube having an improved electron gun with expanded lenses |
| 02/23/1982 | US4317064 Shadow mask suspension system |
| 02/23/1982 | US4317063 Pyroelectric detectors |
| 02/23/1982 | US4316816 Method for preparing copper-aluminum-gold-activated zinc-sulfide phosphors |
| 02/23/1982 | CA1118831A1 Device comprising a television camera tube and television camera for such a device |
| 02/17/1982 | EP0045932A2 Method for shortening the heatingtime of an indirectly heated cathode |
| 02/17/1982 | EP0045844A1 Arrangement for focusing a beam of charged particles with variable focus |
| 02/16/1982 | US4316166 Self-converging deflection yoke and winding method and apparatus therefor |
| 02/16/1982 | US4316126 Color television picture tube with color-selection structure and method of operation thereof |
| 02/16/1982 | US4316119 Tilted unitary degaussing coil arrangement |
| 02/16/1982 | US4316118 Guided beam display device |
| 02/16/1982 | US4316117 Baseplate assembly for flat panel display devices |
| 02/16/1982 | US4315979 Multilayer screens |
| 02/16/1982 | CA1118489A1 Method of making the cathode of a diode image intensifier tube, and image intensifier tube having a cathode made by this method |
| 02/16/1982 | CA1118488A1 Magnetizing apparatus and method for use in correcting color purity in a cathode ray tube and product thereof |
| 02/16/1982 | CA1118480A1 Base assembly for an electron tube |
| 02/10/1982 | EP0045547A2 Method of fabricating an electron gun electrode member for a cathode-ray tube and cathode ray tube comprising an electron gun electrode member fabricated by this method |
| 02/09/1982 | US4315189 Support structure for shadow mask of color cathode ray tube |
| 02/09/1982 | US4315185 Vacuum-tight, electrical connection for the photocathode in an image intensifier tube |
| 02/09/1982 | US4315183 Support structure for high voltage substrate |
| 02/09/1982 | US4314910 Cathode ray tubes/; |
| 02/02/1982 | US4314178 Low-energy-electron-exciting fluorescent display device |
| 01/27/1982 | EP0044686A1 Organic electroluminescent cell, process for manufacturing the cell and its use |
| 01/27/1982 | EP0044592A1 Synthetic resin-bonded electromagnetic component and method of manufacturing same |
| 01/27/1982 | EP0044585A1 Deflection device for a colour display tube and colour display tube having such a deflection device |
| 01/26/1982 | US4312457 Housing structures for evacuated devices |
| 01/26/1982 | CA1117176A1 Cathode ray tube with a concave surface |
| 01/26/1982 | CA1117175A1 Projection television tube and process for forming same |
| 01/26/1982 | CA1117174A1 Electron gun shield cup having radial inward formations |