Patents for H01J 17 - Gas-filled discharge tubes with solid cathodes (12,483) |
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10/15/1985 | US4547467 Dielectric composition and devices using it |
09/17/1985 | US4542317 Fluorescent display tube |
09/11/1985 | EP0154012A1 Flat gas discharge display device |
08/27/1985 | CA1192597A1 Discharge lamp |
08/13/1985 | US4534744 Display panel and method of making it |
08/06/1985 | US4533913 Gas-filled dot matrix display panel and operating system |
07/30/1985 | US4532505 Gas-filled dot matrix display panel |
07/16/1985 | US4529909 Gas discharge display panel |
06/26/1985 | EP0146383A2 Apparatus for forming electron beams |
06/25/1985 | USRE31928 Display panel for displaying a bar of light |
06/19/1985 | EP0144858A2 Process for etching hole-matrix plates for plasma display |
05/29/1985 | EP0142765A2 Method of manufacturing a display device, and display device manufactured according to this method |
05/28/1985 | US4520290 Gas discharge display with built-in heater |
05/28/1985 | CA1187927A1 Discharge lamp and lighting equipment |
05/22/1985 | EP0142165A2 Planar display screen having a helium filling |
05/21/1985 | US4518894 Display panel having memory |
05/15/1985 | EP0141669A2 Plasma display system |
05/14/1985 | US4517492 Selective control of discharge position in gas discharge display/memory device |
05/07/1985 | US4516053 Flat panel display apparatus |
05/02/1985 | EP0139314A1 Picture display panel |
04/24/1985 | EP0138328A2 System for operating a dot matrix display panel to prevent crosstalk |
04/24/1985 | EP0138082A1 Gas-discharge arrester and fabrication method |
04/09/1985 | US4510417 Self-scan gas discharge display panel |
03/27/1985 | EP0135382A1 Gas discharge panel and method of operating such a panel |
03/27/1985 | EP0135115A1 Gas discharge display device with a post-acceleration space |
03/26/1985 | US4507589 Low pressure spark gap triggered by an ion diode |
03/26/1985 | US4507266 Stabilizing glow discharge such that electron density distributionis uniform on surface of cathode |
03/19/1985 | US4506261 Integrated gas discharge display panel |
02/27/1985 | EP0133492A2 Gas discharge display having a spacing frame |
02/26/1985 | US4501991 Low breakdown voltage, high current glow lamp |
01/29/1985 | US4496875 Conductor composition and devices using it |
01/22/1985 | US4495435 Silicon dioxide and group 3 metal halide generating silicon halide electron absorbers giving nearly instantaneous switching action |
01/17/1985 | WO1985000247A1 Conductor composition and devices using it |
01/17/1985 | WO1985000163A1 Dielectric composition and devices using it |
01/16/1985 | EP0131389A1 Gas-filled display panel incorporating glass of a specific composition |
01/15/1985 | US4494038 Dielectric substrates, electrodes, dielecric film covering electrodes and rare earth reinforcement film |
01/15/1985 | US4494037 Gas discharge display device having anodized and unanodized electrode surface areas |
01/02/1985 | EP0130011A2 Dielectric composition and devices using it |
01/02/1985 | EP0130010A1 Conductor composition and devices using it |
12/25/1984 | US4490650 Gas mixture for diffuse-discharge switch |
12/25/1984 | US4490647 Gas-filled dot matrix display panel |
12/11/1984 | US4487673 Method of making a line cathode having localized emissive coating |
12/04/1984 | US4486747 Gas discharge display apparatus capable of emphasis display |
11/21/1984 | EP0125859A1 Element |
11/14/1984 | EP0124830A2 Self-scan gas discharge display panel |
11/07/1984 | EP0124099A2 Display panel and method of making it |
11/07/1984 | EP0041995B1 Repair of open circuited gas discharge display panel conductors |
10/31/1984 | EP0123496A2 Method of making a display panel |
10/17/1984 | EP0122072A1 Gas-filled dot matrix display panel and operating system |
10/02/1984 | US4475060 Group 2a oxide, refractory coating |
09/18/1984 | US4472659 Gas discharge display panel |
09/18/1984 | US4472658 Fluorescent display device |
09/11/1984 | US4471263 Buttable display panels |
08/28/1984 | CA1173243A1 Flat panel display apparatus and method |
08/21/1984 | US4467325 Electro-optically addressed flat panel display |
08/07/1984 | US4464135 Method of making a display panel |
07/25/1984 | EP0113873A2 Gas-filled dot matrix display panel |
06/12/1984 | US4454449 Protected electrodes for plasma panels |
06/07/1984 | WO1984002247A1 Gas-filled dot matrix display panel |
06/07/1984 | WO1984002226A1 Method of making a display panel |
06/07/1984 | WO1984002223A1 Air fireable ink |
05/29/1984 | US4451761 Glass composition and gas-filled display panel incorporating the glass as an insulating layer |
05/23/1984 | EP0109010A2 Flat imaging device |
05/22/1984 | US4450441 Dot matrix plasma display and method for driving same |
05/22/1984 | US4449952 Hydrogen-storage material having rapid desorption and absorption rates |
05/01/1984 | US4446402 Planar AC plasma display having glow suppressor electrode |
05/01/1984 | US4446400 Gaseous display panel with webbed anode |
04/24/1984 | US4444616 Method for exposure of chemically machinable light-sensitive glass |
04/10/1984 | US4442383 Circuit for use in an energy pulse system |
04/10/1984 | CA1165479A1 Dc gas discharge display panel with internal memory |
04/03/1984 | CA1165025A1 Dot matrix plasma display and method for driving same |
03/13/1984 | US4437038 Hollow cathode lamp with improved stability alloy for the cathode |
03/13/1984 | US4437037 Display panel and keep-alive arrangement therefor |
03/13/1984 | CA1163668A1 Segment display system |
03/06/1984 | CA1163303A1 Method of manufacturing an electric discharge device |
02/21/1984 | US4433269 Nickel, aluminum, aluminum-silicon alloy, and a lead glass frit |
02/07/1984 | US4430564 For generating a signal proportional to light incident |
01/31/1984 | US4429303 Electroluminescent phosphor dielectric coatings; reduced voltage threshold |
01/24/1984 | US4427479 Flat-panel display and method of manufacture |
01/24/1984 | CA1161095A1 Lighting system |
01/24/1984 | CA1161091A1 Method of manufacturing an electric discharge device comprising a glass substrate having a pattern of electrodes, and electric discharge device thus manufactured |
01/17/1984 | US4426646 Self shift type gas discharge panel, driving system |
01/04/1984 | EP0097304A2 Flat electron beam tube with a gas discharge as an electron source |
01/03/1984 | CA1159896A1 Repair of open circuited gas discharge display panel conductors |
01/03/1984 | CA1159873A1 Dielectric insulator for gaseous discharge device |
12/28/1983 | EP0030554B1 Flat-panel display and method of manufacture |
12/27/1983 | US4423356 Self-shift type gas discharge panel |
12/27/1983 | US4423352 Panel type display apparatus |
12/20/1983 | US4422014 Method and apparatus for obtaining a focusable beam of electrons from a gaseous hollow-cathode discharge |
12/06/1983 | US4419605 Gas discharge display device |
11/08/1983 | US4414490 Display panel |
10/25/1983 | US4411633 Method for forming electrical contacts between a conductor-carrying cable and a display cell |
10/18/1983 | US4410831 Overvoltage protecting element |
10/13/1983 | WO1983003497A1 Planar ac plasma display having glow suppressor electrode |
10/05/1983 | EP0090197A2 Gas discharge display panel |
10/04/1983 | US4407934 Method of making an assembly of electrodes |
09/27/1983 | CA1154494A1 Picture display device having a gas discharge display panel and gas discharge display panel for such a device |
09/15/1983 | WO1983003161A1 Buttable display panels |
09/15/1983 | WO1983003157A1 Plasma display panel with scan-only columns |
09/07/1983 | EP0087819A2 Gas discharge display device |