| Patents for H01J 31 - Cathode-ray tubes; Electron-beam tubes (11,837) |
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| 02/09/1988 | US4724359 Laminar flow guns for light valves |
| 02/02/1988 | US4723090 Cathode ray tube |
| 01/27/1988 | EP0254357A1 Cathode ray tubes |
| 01/26/1988 | US4721884 Intake of aluminum-magnesium alloy with connector brazed to iron-alloy body |
| 01/26/1988 | US4721882 Cathode ray tube |
| 01/26/1988 | US4721881 Neutralizing electrode for schlieren dark field light valve |
| 01/26/1988 | US4721880 Color cathode ray tube including a channel plate electron multiplier |
| 01/26/1988 | CA1232003A1 Cathode ray tube |
| 01/26/1988 | CA1232002A1 Cathode ray tube device with improved color filtering system |
| 01/20/1988 | EP0253561A1 Image intensifier tubes |
| 01/19/1988 | US4720657 Implosion protection for shallow image display device having front screen with rearwardly projecting walls |
| 01/19/1988 | US4720655 Flat color cathode-ray tube with phosphor index stripes |
| 01/19/1988 | CA1231785A1 Multi-color image display apparatus |
| 01/12/1988 | US4719388 Flat visual display device |
| 01/12/1988 | US4718761 Instrument for concurrently measuring ultra-high-speed light signals on a plurality of channels |
| 01/12/1988 | CA1231368A1 Flat picture display device |
| 01/12/1988 | CA1231367A1 Image display apparatus with deformable accelerating electrodes |
| 01/07/1988 | EP0251647A2 Target of image pickup tube |
| 01/07/1988 | EP0250984A2 Neutralizing electrode for schlieren dark field light valve |
| 01/07/1988 | EP0250821A2 Flat display device |
| 01/05/1988 | US4717893 Lithium niobate crystal, dielectric multilayer mirror |
| 01/05/1988 | US4717860 Mounting for an output window of an x-ray image intensifier |
| 01/05/1988 | US4717853 Projection tube whose coolant contains an ethylene oligomer |
| 12/30/1987 | WO1987007955A1 Homogeneous fluoroassay methods employing fluorescent background rejection and water-soluble rare earth metal chelate fluorophores |
| 12/30/1987 | CN87104149A Cathode ray tube with magnetic focusing lens |
| 12/29/1987 | US4716339 Split drift ring for focus deflection in light valves |
| 12/23/1987 | EP0249970A2 Color cathode ray tube shadow mask and support structure therefore and method of manufacturing face plate for color cathode ray tube |
| 12/22/1987 | US4714956 Color display apparatus and method therefor |
| 12/22/1987 | US4714863 Vibration damping means for the line cathodes of an image display apparatus |
| 12/22/1987 | US4714856 Color cathode ray tube with plural electron gun assemblies |
| 12/16/1987 | EP0249547A2 Method for making an X-ray image intensifier, and image intensifier so obtained |
| 12/16/1987 | EP0249294A1 Cathode ray tube including a magnetic focusing lens |
| 12/16/1987 | EP0249254A1 Semiconductor device for generating an electron current |
| 12/16/1987 | EP0249214A2 Electrophotographic image recording system |
| 12/16/1987 | EP0248889A1 Color display apparatus and method therefor |
| 12/15/1987 | US4713588 Image pickup tube |
| 12/15/1987 | US4713575 Method of making a color selection deflection structure, and a color picture display tube including a color selection deflection structure made by the method |
| 12/10/1987 | DE3618646A1 Colour television camera |
| 12/09/1987 | EP0248426A2 TV pick-up tube |
| 12/09/1987 | CN87103911A Cathode ray tube having internal magnetic shield |
| 12/08/1987 | US4712038 Color cathode ray tube with plural electron gun assemblies |
| 12/08/1987 | US4712011 X-ray image intensifier tube including a luminescent layer which absorbs secondary radiation |
| 12/08/1987 | US4712001 Transient analysis system using a photonic sampler device |
| 12/02/1987 | EP0247793A2 Cathode-ray tube having an internal magnetic shield |
| 12/01/1987 | US4710765 Luminescent display device |
| 12/01/1987 | US4710673 Indium, or alloy thereof, seal between radiation sensitive window and bearing |
| 12/01/1987 | US4710672 Picture display device |
| 11/25/1987 | CN86103271A Second-generation zoom image intensifier tube |
| 11/19/1987 | DE3616502A1 X-ray diagnostic device with a storage light screen |
| 11/17/1987 | US4707634 Cathode ray tube |
| 11/10/1987 | CA1229124A1 Middle-infrared image intensifier |
| 11/10/1987 | CA1229123A1 Display tube with multilayer interference filter |
| 11/10/1987 | CA1229120A1 Electroluminescent screen having restored cavities and display tube having such a screen |
| 11/04/1987 | EP0244039A2 Cathode ray display tube |
| 11/03/1987 | US4704635 Large capacity, large area video imaging sensor |
| 11/03/1987 | US4704634 Streak tube having image slitting means for transmitting slit electron images of an object |
| 10/28/1987 | EP0242921A2 Flat cathode ray display tube |
| 10/27/1987 | US4703231 Flat type image display tube and display device using the same |
| 10/21/1987 | EP0242024A2 Radiation image intensifier tubes |
| 10/21/1987 | EP0241956A1 Semiconductor device for generating an electron current |
| 10/20/1987 | US4701792 Picture tube with video output, picture taking system utilizing such tube and operating process of said tube |
| 10/20/1987 | US4701618 Middle-infrared imaging device |
| 10/14/1987 | EP0240933A2 Light valve projector having an improved bar plate configuration |
| 10/14/1987 | EP0240932A1 X-Ray imaging system calibration and apparatus |
| 10/14/1987 | EP0240769A2 Control plate for image reproduction devices |
| 10/14/1987 | CN87102496A Colour display tube |
| 10/13/1987 | US4700106 Color picture tube deflection unit |
| 10/13/1987 | CA1228113A1 Flat picture display device |
| 10/13/1987 | CA1228112A1 Cathode ray tube |
| 10/13/1987 | CA1228111A1 Television camera tube |
| 10/07/1987 | EP0240077A1 Colour display tube |
| 10/07/1987 | EP0240076A2 Colour display system |
| 10/07/1987 | EP0240053A1 Radiation conversion screen |
| 10/07/1987 | EP0239991A2 X-ray image intensifier |
| 10/06/1987 | US4698555 Cathode ray tube display system |
| 10/06/1987 | US4698544 Imaging and streaking tubes including a lid for covering an aperture in a wall separating the tube envelope into spaces during fabrication thereof |
| 10/06/1987 | US4698496 Image dissector tube with light filter |
| 09/30/1987 | CN87102131A 辐射转换屏幕 Radiation conversion screen |
| 09/29/1987 | US4697075 X-ray imaging system calibration using projection means |
| 09/23/1987 | EP0238056A1 Flat cathode-ray tube |
| 09/22/1987 | US4695775 Imaging system having an improved electrostatic yoke and method of making same |
| 09/22/1987 | US4695765 Display arrangements |
| 09/22/1987 | US4695764 Display arrangements |
| 09/15/1987 | US4694346 Method and apparatus for gating image tubes |
| 09/15/1987 | US4694220 High-speed frame pick-up camera |
| 09/15/1987 | US4694216 Cathode-ray tube having an internal magnetic shield |
| 09/15/1987 | US4694154 Instruments for measuring light pulses clocked at high repetition rate and electron tube devices therefor |
| 09/15/1987 | CA1226892A1 Television camera tube |
| 09/15/1987 | CA1226891A1 Blue luminescent cathode ray tube device with improved color filtering system |
| 09/09/1987 | EP0235894A1 Colour cathode ray tube device |
| 09/09/1987 | EP0235724A1 Colour picture tube |
| 09/08/1987 | US4692663 Fluorescent display tube for light source |
| 09/02/1987 | EP0234989A1 Method of manufacturing an imaging device using field emission cathodoluminescence |
| 09/02/1987 | EP0234604A2 Cathode ray tube display system |
| 09/01/1987 | US4691232 X-ray image converter |
| 09/01/1987 | US4691191 Device for signal processing and target plate for such a device |
| 09/01/1987 | US4691099 Secondary cathode microchannel plate tube |
| 08/19/1987 | EP0232774A1 Pick-up tube |
| 08/19/1987 | EP0232586A2 Cathode ray tube with single crystal targets |
| 08/18/1987 | US4688030 Fluorescent display device |