Patents for G09F 9 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements (60,950) |
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05/26/1992 | US5116117 Multiscreen projector apparatus |
05/26/1992 | CA1301971C Electron beam addressed liquid crystal light valve |
05/26/1992 | CA1301886C Multifunction switch incorporating ncap liquid crystal |
05/26/1992 | CA1301880C Dual status magnetic marker having magnetically biasable flux collectors for use in electronic article surveillance systems |
05/23/1992 | CA2030603A1 Signal device |
05/19/1992 | US5115329 Electroluminescent device having a liquid crystal layer adjacent to the electroluminescent layer without any electrode placed therebetween |
05/19/1992 | US5115228 Shuttered display panel |
05/19/1992 | CA1300881C Sheet type surface light emitting display device employing led |
05/13/1992 | EP0485285A1 Electrooptic bistable device, display screen including the same and method of driving therefor |
05/13/1992 | EP0485235A2 A liquid crystal display apparatus |
05/13/1992 | EP0485017A2 Active matrix liquid crystal display device with dark matrix interpixel areas |
05/13/1992 | EP0484842A2 Flat panel display and method of making the same |
05/12/1992 | US5112262 Apparatus and method for electrical connections of a display device |
05/12/1992 | US5112229 Magnetic visual display |
05/10/1992 | WO1992008593A2 A method and a device for manufacturing light panels |
05/10/1992 | CA2095716A1 Method and a device for manufacturing light panels |
05/07/1992 | DE4035260A1 Video projection system for slides or film - uses optical fibre coupling between two spaced projection planes with intermediate image enlargement |
05/06/1992 | EP0256053B1 Matrix of interconnected transistors in thin layers and production method thereof |
05/05/1992 | US5111243 Apparatus and method for adjusting image contrast on a display device |
05/05/1992 | US5111193 Electronic display element for electronic display device |
05/05/1992 | US5111183 Third brake lamp employing optical fibers |
05/05/1992 | US5109573 Brake mechanism for a pivotable character display |
05/05/1992 | US5109572 Locking hinge device for the LCD screen of a word processor |
05/05/1992 | CA1300235C Shopping cart display system |
04/29/1992 | EP0482885A1 Display device |
04/29/1992 | EP0482129A1 Matrix-shaped display device |
04/28/1992 | US5109291 Ferroelectric liquid crystal optical modulation device having non-pixel portions controlled to a predetermined orientation state |
04/28/1992 | CA1299787C Tft lcd device having color filter layer decal |
04/27/1992 | CA2054291A1 Display device for the playing of multiple games simultaneously |
04/22/1992 | EP0481834A1 Display device with multi-faced rotating display elements, and display panel formed by such devices |
04/22/1992 | EP0481483A1 Method of manufacturing the front mask of a display device |
04/22/1992 | EP0481327A1 Display device for fuel dispenser |
04/22/1992 | EP0481293A2 Supertwist liquid crystal display |
04/21/1992 | US5107534 Flat panel display system and method |
04/21/1992 | US5106197 Liquid crystal display apparatus |
04/21/1992 | US5106181 Optical waveguide display system |
04/21/1992 | US5105568 Illuminated sign having stencil panel and reflector panel |
04/14/1992 | USRE33882 Liquid crystal display device |
04/14/1992 | US5105290 Liquid crystal display device with an inlet sealant containing particles |
04/14/1992 | US5105263 Projection display apparatus using color temperature correctors and liquid crystal shutters |
04/14/1992 | US5104683 Implanting zinc sulfide layer with magnesium, terbium fluoride and manganese; flexible, reliable; air space, ground vehicles |
04/14/1992 | US5103581 Delivery alert apparatus |
04/12/1992 | WO1992006616A1 Adjustable monitor support assembly |
04/08/1992 | EP0479605A2 Method and apparatus for providing a portable visual display |
04/08/1992 | EP0478802A1 Auxiliary image-observing device for portable liquid crystal display system |
04/08/1992 | CN2101305U Electronic digital range position indicator |
04/07/1992 | US5103332 Color image forming method providing balanced color tone |
04/07/1992 | US5103257 Process for producing or inspecting micropatterns on large-area substrates |
04/07/1992 | US5101587 Numeral display device |
04/01/1992 | EP0478105A2 Fiber optic backlighting panel |
04/01/1992 | EP0477566A2 Improvements in or relating to light modulation |
04/01/1992 | CN2100689U Multi-cathode ray system information display |
03/31/1992 | US5101139 Reducing video display radiation |
03/31/1992 | US5101137 Integrated tfel flat panel face and edge emitter structure producing multiple light sources |
03/31/1992 | CA1298082C Fibre optic display device |
03/28/1992 | CA2037323A1 Brake mechanism for a pivotable character display |
03/25/1992 | EP0477040A2 Method for checking marks |
03/25/1992 | EP0477014A2 Display unit having brightness control function |
03/25/1992 | EP0476975A1 Flat panel display device |
03/24/1992 | US5099343 Edge-illuminated liquid crystal display devices |
03/24/1992 | US5099301 Electroluminescent semiconductor device |
03/24/1992 | US5099173 Plasma display panel having an auxiliary anode on the back substrate |
03/19/1992 | WO1992004706A1 Billboard |
03/19/1992 | WO1992002846A3 Optical display |
03/19/1992 | CA2051613A1 Method for checking marks |
03/18/1992 | EP0475519A1 Interconnection structure |
03/18/1992 | EP0475502A2 Head-up display |
03/18/1992 | EP0289544B1 Electron beam addressed liquid crystal light valve |
03/18/1992 | CN2099360U Multifunction bill-board |
03/18/1992 | CN1059614A Transparent electro-conductive film, and ac powder type el panel and liquid crystal display using the same |
03/18/1992 | CN1015941B Display device for use in the reflection mode |
03/17/1992 | US5097396 Fiber optic backlighting panel |
03/17/1992 | US5097201 Voltage imaging system using electro-optics |
03/17/1992 | US5096271 Drive assembly, power off retract |
03/11/1992 | EP0474480A2 A display arrangement |
03/11/1992 | EP0473878A2 Display device |
03/11/1992 | EP0473858A2 Color liquid crystal display device |
03/11/1992 | EP0473679A1 Discharge lamp unit with variable light intensity. |
03/05/1992 | DE4035369C1 Illuminating display element connectable to PCB - has pivoted cap facilitating placing of LED in angled position and replacement |
03/04/1992 | CN1059221A Electromagnetically turn over word and numeric display |
03/03/1992 | US5092671 Device for projection television pictures |
03/03/1992 | US5092664 Liquid crystal image projection system |
02/26/1992 | EP0472210A2 Production of color filter |
02/26/1992 | EP0471935A2 Circuit for supervising a matrix of bistable points |
02/26/1992 | CN2097432U Large-sized semiconductor 7-section digital code display unit |
02/26/1992 | CN1059035A Image projection apparatus |
02/25/1992 | US5091832 Light apparatus for use with a compact computer video screen |
02/25/1992 | US5091719 Helmet display |
02/25/1992 | US5090800 Projector having a liquid crystal display panel |
02/25/1992 | US5090794 Method for driving a multi-layered-type liquid crystal display device |
02/20/1992 | WO1992002846A2 Optical display |
02/18/1992 | US5089896 Color deviation prevention device in projection display with minimized white chromaticity deviation |
02/18/1992 | US5088156 Shaft lock device and portable information processing apparatus with shaft lock device |
02/18/1992 | CA1295830C Waterproofing device for display unit |
02/12/1992 | EP0470800A1 Volume display development system |
02/12/1992 | EP0470597A2 Electrochromic device |
02/12/1992 | CN1058665A Durable energy-saving neon lamp |
02/11/1992 | US5087610 Switchable superconducting elements and pixels arrays |
02/11/1992 | CA1295719C Method of making an electrochromic layer and new electrochromic device made therefrom |
02/06/1992 | DE4117667A1 Colour paste, useful esp. in spin-coating - contains silicone chain polymer, esp. e.g. poly-phenyl-silsesquioxane, solvent, and pigment insol. in solvent |