Patents for H01J 11 - Gas-filled discharge tubes with alternating current induction of the discharge, e.g. ac-pdps [alternating current plasma display panels]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel (9,705) |
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03/03/1992 | US5093603 Plasma display panel |
01/16/1992 | DE4121878A1 Plasma display panel - has cathodes in form of circular cross section wires set into base substrate |
11/28/1991 | WO1991018409A1 Non-phosphor full-color plasma display device |
11/19/1991 | US5066890 Coplanar |
10/29/1991 | US5061876 Surface discharge-type plasma display panel using a glass plate |
10/16/1991 | CN1014378B Gas discharge lamp with excitation source |
08/14/1991 | EP0440822A1 Conductive pattern forming composition and method of producing the same |
07/10/1991 | EP0436416A1 Polychromatic display panel |
04/30/1991 | CA1283689C Alternating current plasma display panel |
03/21/1991 | WO1991003817A1 Conductive pattern forming composition and method of producing the same |
02/27/1991 | EP0414598A1 Plasma panel display device |
12/27/1990 | EP0404645A1 Plasma display having delimited discharge areas |
09/11/1990 | US4956577 Interactive luminous panel display device |
07/04/1990 | EP0376829A1 Low resolution plasma panel display |
05/15/1990 | US4926095 Three-component gas mixture for fluorescent gas-discharge color display panel |
01/24/1990 | CN1039150A Gas discharge lamp with an excitation source |
01/10/1990 | EP0350348A1 Plasma panel with a coplanar alternating refreshing voltage |
11/16/1989 | WO1989011159A1 Display device |
10/18/1989 | EP0337833A1 Procedure for point for point control of a plasma panel |
09/27/1989 | EP0334748A1 Plasma panel having three electrodes per pixel |
07/20/1989 | DE3803737A1 Elektronenbuendel sowie anordnung zum erzeugen derselben Elektronenbuendel and arrangement for producing the same |
07/12/1989 | EP0323923A1 Matrix display with gold connections |
05/02/1989 | US4827186 Alternating current plasma display panel |
02/21/1989 | US4806822 Long persistence; arsenic-free |
09/28/1988 | EP0284138A2 Alternating current plasma display panel |
08/24/1988 | EP0279744A1 A fluorescent gas discharge display panel |
05/11/1988 | EP0266462A1 Independent sustain and address plasma display panel |
05/03/1988 | US4741963 Optical filter made of inorganic material for green light |
10/27/1987 | US4703225 Aluminum strips on dielectric glass with magnesium oxide protective coatings-low voltage, high brightness |
09/29/1987 | US4697123 Gas discharge panel |
08/25/1987 | US4689617 Concentric via plasma panel |
03/31/1987 | CA1219979A1 Gas discharge logic device for use with ac plasma panels |
12/16/1986 | US4629942 Gas discharge display panel having capacitively coupled, multiplex wiring for display electrodes |
11/11/1986 | US4622492 Picture display panel |
11/05/1986 | EP0200058A2 Concentric via plasma panel |
09/30/1986 | CA1212186A1 Gas plasma display |
03/05/1986 | EP0173573A2 A gas discharge display panel |
03/04/1986 | US4574280 Gas discharge logic device for use with AC plasma panels |
01/02/1986 | EP0166371A2 Optical filter made of inorganic material for green light |
11/19/1985 | US4554537 Gas plasma display |
11/19/1985 | CA1196950A1 Planar ac plasma display having glow suppressor electrode |
06/18/1985 | US4524352 In a plasma display device |
05/02/1985 | EP0139314A1 Picture display panel |
04/02/1985 | US4509045 Low cost addressing system for AC plasma panels |
10/02/1984 | US4475060 Group 2a oxide, refractory coating |
08/22/1984 | EP0116416A2 Gas discharge logic device for use with AC plasma panel |
05/01/1984 | US4446402 Planar AC plasma display having glow suppressor electrode |
03/07/1984 | EP0101790A2 Plasma display device |
01/31/1984 | US4429303 Electroluminescent phosphor dielectric coatings; reduced voltage threshold |
01/03/1984 | CA1159873A1 Dielectric insulator for gaseous discharge device |
12/27/1983 | US4423356 Self-shift type gas discharge panel |
10/13/1983 | WO1983003497A1 Planar ac plasma display having glow suppressor electrode |
08/09/1983 | CA1151716A1 Self shift type gas discharge panel |
01/25/1983 | US4370599 Self shift type gas discharge panel |
01/05/1983 | EP0068982A2 Self-shift type gas discharge panel |
11/16/1982 | US4359663 Gas discharge panel having plurality of shift electrodes |
11/16/1982 | EP0056040A4 Input or erase electrodes for gaseous discharge devices. |
11/10/1982 | EP0064149A2 Plasma display devices with improved internal protective coatings |
07/21/1982 | EP0056040A1 Input or erase electrodes for gaseous discharge devices |
06/30/1982 | EP0054618A2 A.C. multicolour plasma display panel |
06/22/1982 | US4336535 Cursor for plasma shift register display |
05/26/1982 | EP0052376A2 Gas discharge display panel |
05/18/1982 | CA1123886A1 Planar ac plasma panel |
01/21/1982 | WO1982000220A1 Electrodes for gaseous discharge devices |
12/08/1981 | CA1114000A1 Gas panel spacer |
10/27/1981 | CA1111481A1 Dielectric overcoat for gas discharge panel |
07/01/1981 | EP0031233A2 Self-shift type gas discharge panel |
06/02/1981 | CA1102459A1 Multiple data line shift gas panel assembly |
05/05/1981 | CA1100563A1 Multicolor gas discharge display memory panel |
03/24/1981 | US4257904 Dielectric glass coating composition containing polymethylmethacrylate fugative binder |
01/27/1981 | US4247802 Self shift type gas discharge panel and system for driving the same |
12/30/1980 | US4242680 Multiple data line shift gas panel assembly |
11/25/1980 | US4235001 Gas display panel fabrication method |
09/23/1980 | CA1086374A1 Gas panel assembly |
06/25/1980 | EP0012140A1 Gaseous discharge display devices |
06/10/1980 | US4207488 Display and/or memory device, electron emissive substance comprising lithium and alkaline earth oxide |
04/15/1980 | US4198585 Gas discharge panel |
02/26/1980 | US4190788 And thioureas useful as plant growth regulators |
02/05/1980 | CA1070938A1 Dielectric and method of coating same onto a substrate |
09/25/1979 | CA1063148A1 Alkali-earth metal compounds for dielectric layer of gas discharge panel |
09/19/1979 | EP0004135A1 Shift gas panel |
08/14/1979 | US4164678 Planar AC plasma panel |
07/11/1979 | EP0002954A1 Gas discharge display apparatus of the self-shift type |
05/08/1979 | US4153861 Electric discharge tube apparatus |
04/03/1979 | US4147959 Display section for multilayer gas-discharge display panel |
04/03/1979 | US4147958 Multicolor gas discharge display memory panel |
01/10/1979 | EP0000274A1 Gas discharge display memory panel |
01/10/1979 | EP0000263A1 Gaseous discharge display device |
10/31/1978 | US4123664 Ozone generating apparatus |
09/12/1978 | US4114064 Multiple gaseous discharge display/memory panel having improved voltage characteristics |
08/22/1978 | US4109181 Driving system and method for shifting a discharge spot in a plasma display panel |
04/11/1978 | US4083614 Method of manufacturing a gas panel assembly |
09/27/1977 | US4051409 Load and hold system for plasma charge transfer devices |
09/27/1977 | US4051045 Ozone generating apparatus |
08/23/1977 | US4044349 Gas discharge panel and method for driving the same |
07/19/1977 | US4037130 Gas discharge display device |
06/07/1977 | US4028584 Driving circuit for selecting control cells of a gas discharge panel by transistors through diodes |
01/04/1977 | US4001636 Ac drive discharge type display apparatus |
11/23/1976 | US3993990 Memory devices |
11/09/1976 | US3991342 AC drive discharge type display apparatus |