| 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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| 07/16/1987 | DE3600899A1 Process for cleaning glassy fluorescent screen supports |
| 07/16/1987 | DE3600630A1 Process for producing a fluorescent screen |
| 07/14/1987 | US4680500 Metal or carbon coated ceramic |
| 07/14/1987 | US4680196 Method for shadow mask protection during manufacture |
| 07/08/1987 | EP0228031A1 Method and apparatus for position orientation of a metal halide lamp base assembly |
| 07/08/1987 | EP0228005A2 Storage element for dosing and introducing liquid mercury into a discharge lamp |
| 07/07/1987 | US4678448 Kinescope funnel thumper and flush device |
| 07/07/1987 | US4678447 Process of manufacturing for a high-resolution color cathode ray tube |
| 06/30/1987 | CA1223628A1 Single-ended metal halide discharge lamp with minimal color separation and method of fabrication |
| 06/24/1987 | EP0226192A2 Method of producing a storage element to dose and introduce mercury into a discharge lamp |
| 06/24/1987 | EP0225944A1 Vapour discharge lamp |
| 06/24/1987 | CN85109410A Metal vapor discharge lamp and method of producing the same |
| 06/23/1987 | US4675570 Alkaline earth oxide filler |
| 06/23/1987 | US4675091 Alkaline earth oxide and metal powders; controlled particle s ize |
| 06/09/1987 | US4672260 Registration-enhancing means and method for color cathode ray tubes having the tensed foil shadow mask |
| 06/09/1987 | US4671778 Imaging device having an improved photoemissive cathode appendage processing assembly |
| 06/09/1987 | US4671777 Method of manufacturing a dispenser cathode and the use of the method |
| 06/09/1987 | US4671776 Manufacturing method of color picture tube |
| 06/09/1987 | CA1222790A1 Television tube with optional shadow mask and method of manufacture |
| 06/04/1987 | DE3542130A1 Method for producing a compact low-pressure discharge lamp |
| 06/03/1987 | EP0224296A1 Method of drape drawing a shadow mask for a colour display tube, shadow mask manufactured by said method, and colour display tube comprising such a shadow mask |
| 06/03/1987 | EP0224137A2 Process for forming positive tonable images using a photosensitive material containing at least one 1,4-dihydropyridine |
| 06/03/1987 | CN86107824A Solid-state image pick-up device with uniform distribution of dopant therein and production method therefor |
| 06/02/1987 | US4670824 Light source unit for exposure apparatus |
| 06/02/1987 | US4670296 Method for producing a phosphor screen of a cathode ray tube |
| 06/02/1987 | US4670295 Method for making a protective coating on a machine-readable marking |
| 06/02/1987 | US4669994 Method of manufacturing a cathode ray tube |
| 05/27/1987 | EP0223670A1 Shadow mask-type colour picture tube, and method of manufacturing it |
| 05/27/1987 | EP0223500A2 Method for forming a phosphor screen of a cathode ray tube |
| 05/27/1987 | EP0223206A2 Method for reducing color cross-contamination during re-imaging of phototackifiable materials |
| 05/27/1987 | EP0223096A1 Process for applying a matrix |
| 05/27/1987 | EP0222949A1 Removing coatings from cathode ray tubes or parts thereof |
| 05/27/1987 | EP0222948A2 Separation of components of cathode ray tubes |
| 05/27/1987 | DE3541150A1 Process for the manufacture of a luminescent (fluorescent) screen |
| 05/26/1987 | US4668993 Two-piece mounting brackets and method for applying them to cathode ray tubes |
| 05/26/1987 | US4668204 Single-ended high intensity discharge lamp and manufacture |
| 05/26/1987 | US4668203 Method and apparatus for detecting evaporation of getter material during manufacture of a cathode-ray tube, especially for television |
| 05/26/1987 | CA1222277A1 Tensed mask cathode ray tube |
| 05/26/1987 | CA1222275A1 Unsaturated vapor high pressure sodium lamp fabrication process and structure |
| 05/20/1987 | EP0222560A2 Shadow mask |
| 05/20/1987 | EP0221968A1 Process for removing metallic ions from items made of glass or ceramic materials |
| 05/19/1987 | US4666548 Visual aids |
| 05/19/1987 | US4666416 Apparatus for producing consecutive connections between the interiors of glass lamp bulbs and sources of pressurized gas and/or vacuum |
| 05/19/1987 | CA1222018A1 Ceramic translucent material |
| 05/14/1987 | DE3636815A1 Shadow mask and process for producing shadow masks |
| 05/14/1987 | DE3540247A1 Method for pre-treating glass components for cathode-ray tubes |
| 05/14/1987 | DE3539849A1 Method for producing a fluorescent screen |
| 05/14/1987 | DE3539572A1 Process for producing a masking matrix |
| 05/13/1987 | CN86107256A Method for forming luminescent surface of cathode-ray tubes |
| 05/12/1987 | US4665338 Shadow mask of iron-nickel alloy and spinel-type oxide |
| 05/12/1987 | US4665337 Gas discharge arrester and method of manufacture |
| 05/12/1987 | US4664996 Opaque master pattern on transparent plate |
| 05/07/1987 | DE3537880A1 Method for producing a metal-halide high-pressure discharge lamp, which is pinched at one end, and a lamp produced in accordance with this method |
| 05/06/1987 | EP0220813A2 Method for sealing the discharge tubes of metal halide high pressure discharge lamps |
| 05/06/1987 | EP0220772A1 Method of manufacturing a device for conducting quantized particles |
| 05/06/1987 | CN85108033A Production of di-iridium trioxide-iridium cathode of electronic gun |
| 05/06/1987 | CN85105819A Apparatus for coating viscous material on seal edge surface of cathode ray tube |
| 05/05/1987 | US4663572 Process for suppressing electron beam drift phenomenon in a cathode ray tube |
| 05/05/1987 | US4662984 Method of manufacturing shadow mask |
| 05/05/1987 | US4662853 Method of manufacturing a color display tube and device for carrying out said method |
| 05/05/1987 | US4662756 Motion tracking device |
| 05/05/1987 | US4662535 Container and method for disposing of fluorescent tubes |
| 05/05/1987 | CA1221469A1 In-line color picture tube having magnetic convergence device and magnetizer apparatus for magnetic convergence device |
| 04/30/1987 | DE3537879A1 Method for producing a metal-halide high-pressure discharge lamp, which is pinched at one end, and a lamp produced in accordance with this method |
| 04/29/1987 | EP0219914A2 Method of making a colour selection deflection structure, and a colour picture display tube including a colour selection deflection structure made by the method |
| 04/29/1987 | EP0219861A2 Process for manufacturing a metal halide high-pressure discharge lamp having a single pinch, and a lamp manufactured according to this process |
| 04/29/1987 | EP0219860A2 Process for manufacturing a metal halide high-pressure discharge lamp having a single pinch, and a lamp manufactured according to this process |
| 04/29/1987 | CN85106014A Cathode-ray tube socket |
| 04/29/1987 | CN85105608A Apparatus and method for heat sealing an electronic gun in a crt neck |
| 04/28/1987 | US4661078 Methods for dispensing mercury into devices |
| 04/23/1987 | WO1987002507A1 Precision coining method and coined helix assembly |
| 04/22/1987 | EP0219467A2 System for correcting the geometry of the image resulting from the assembling of the deflection yoke on a cathode rays kinescope |
| 04/22/1987 | EP0219153A1 X-ray image intensifier tube having an optimized microstructure |
| 04/21/1987 | US4659962 Low pressure discharge lamp |
| 04/21/1987 | US4659957 Method of manufacturing and adjusting a color picture tube |
| 04/21/1987 | US4659591 Method of coating tungsten preferentially orientated in the <111> direction on a substrate |
| 04/21/1987 | US4659318 Method to introduce a fill gas mixture into an electric light bulb, particularly halogen incandescent lamp |
| 04/21/1987 | US4659317 Method of manufacturing a color TV focusing mask |
| 04/15/1987 | EP0218561A2 Deflection unit with ferromagnetic supports to be magnetized in relation to the coupling with the kinescope, and use procedure thereof |
| 04/14/1987 | US4658177 Electric lamp with oriented current conductors extending through a press seal |
| 04/14/1987 | US4657961 Process for forming phosphor screen of cathode ray tube |
| 04/14/1987 | CA1220508A1 Method of manufacturing and adjusting a color picture tube |
| 04/14/1987 | CA1220507A1 Flat square cathode ray tube |
| 04/09/1987 | DE3535185A1 Perforated plates for electron control, in particular for plasma-cathode displays |
| 04/08/1987 | EP0217473A2 Color cathode ray tube having improved internal magnetic shield |
| 04/08/1987 | EP0217338A1 Method of forming a phosphor screen |
| 04/08/1987 | CN85107227A Method for fabricating the fluorescent screen of cathode-ray tube |
| 04/07/1987 | US4656522 Method for laminating a safety panel to a CRT and the product thereof |
| 04/07/1987 | US4656392 Electron discharge device having a thermionic emission-reduction coating |
| 04/07/1987 | US4656389 Tensed mask cathode ray tube |
| 04/07/1987 | US4656107 Photographic printing plate for use in a vacuum printing frame |
| 04/07/1987 | US4655404 Fluorescent lamp crusher |
| 04/01/1987 | EP0216349A2 Process and device for manufacturing a black matrix |
| 04/01/1987 | CN86106804A Mfg. method of fluorescent screen |
| 03/26/1987 | DE3534208A1 Method for metering and introducing mercury into a discharge lamp |
| 03/25/1987 | EP0215699A1 Scintillator input screen for an X-ray image intensifier, and method of manufacturing such a scintillator |
| 03/25/1987 | CN85107294A Method of manufacturing the fluorescent surface of a beam index type color crt |
| 03/24/1987 | US4652788 Channel secondary electron multiplier |
| 03/24/1987 | US4652462 Method of producing phosphor screen of color picture tube |
| 03/24/1987 | US4651877 Packing for a consumer article |