Patents for G09G 3 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes (121,486) |
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03/17/1987 | US4651148 Liquid crystal display driving with switching transistors |
03/17/1987 | US4651058 Apparatus and method of operation for an electron beam source |
03/12/1987 | WO1987001495A1 Method and apparatus for electro-optical color imaging |
03/12/1987 | WO1987001493A1 Graphic display systems |
03/12/1987 | WO1987001468A1 Method and apparatus for controlling a liquid crystal device |
03/11/1987 | EP0213630A2 Liquid crystal device and method of driving same |
03/11/1987 | EP0213602A2 Apparatus for detecting position of faulty light emitting element in large screen display system |
03/11/1987 | EP0213487A1 Display panel with gas discharge tubes |
03/10/1987 | US4649517 Information holding device |
03/10/1987 | US4649432 Video display system |
03/10/1987 | US4649383 Method of driving liquid crystal display device |
03/10/1987 | US4649382 Electrochromic display employing potentiostatic erasure |
03/10/1987 | US4649322 Energizing arrangement for controlling the luminous intensity of at least one discharge lamp and use of such arrangement |
03/10/1987 | CA1219093A1 Display apparatus for elevator car |
03/03/1987 | USRE32365 Precessing display pager |
03/03/1987 | US4647982 Image display apparatus capable of starting display of a new image in response to designation thereof prior to completion of display of a previously designated image |
03/03/1987 | US4647927 Display device |
03/03/1987 | US4647924 Device for alphanumeric arabic display for printing |
03/03/1987 | US4647921 Alphanumeric display |
02/25/1987 | EP0211599A2 Liquid crystal display device |
02/25/1987 | EP0211308A2 Data processing machine |
02/24/1987 | US4646172 Video system and method |
02/24/1987 | US4646164 Image display apparatus |
02/24/1987 | US4646081 Radio paging receiver operable on a word scrolling basis |
02/24/1987 | US4646079 Self-scanning electroluminescent display |
02/24/1987 | US4646074 Dot matrix display with driver circuit on the same plane |
02/24/1987 | US4645979 Display device with discharge lamp |
02/24/1987 | US4645303 Liquid crystal matrix display panel drive method |
02/17/1987 | US4644350 Pager with automatically illuminated display |
02/17/1987 | US4644344 Electrochromic matrix display |
02/17/1987 | US4644338 Dot-matrix liquid crystal display |
02/10/1987 | US4642693 Television video signal A/D converter apparatus |
02/10/1987 | US4642628 Color liquid crystal display apparatus with improved display color mixing |
02/10/1987 | US4642620 Matrix display device |
02/10/1987 | US4642619 Non-light-emitting liquid crystal color display device |
02/10/1987 | US4642524 Inverse shadowing in electroluminescent displays |
02/04/1987 | EP0210898A1 Display device comprising a matrix array of luminescent light sources |
02/03/1987 | US4641157 Image display device |
02/03/1987 | US4641135 Field effect display system with diode selection of picture elements |
02/03/1987 | US4640582 System for driving a liquid crystal matrix display so as to avoid crosstalk |
02/03/1987 | CA1217586A1 Matrix display control process |
01/28/1987 | EP0209836A1 Data processing machine |
01/28/1987 | EP0209535A1 Display device with memory effect comprising thin electroluminescent and photoconducting layers. |
01/27/1987 | US4639723 Data display system |
01/27/1987 | US4639720 Electronic sketch pad |
01/27/1987 | US4639225 Portable audio-visual electronic apparatus |
01/27/1987 | US4639090 Liquid crystal dichroic display with a high brightness contrast |
01/27/1987 | US4639087 Displays having pixels with two portions and capacitors |
01/27/1987 | CA1217235A1 Display radio paging receiver for variable length messages |
01/21/1987 | EP0209113A2 Redundant conductor structures for thin film fet driven liquid crystal displays |
01/21/1987 | CN85105557A Method and system for displaying information such as advertising messages on a number of panels with display elements located at a place of sporting events |
01/20/1987 | US4638310 Method of addressing liquid crystal displays |
01/20/1987 | US4638218 Gas discharge panel and method for driving the same |
01/13/1987 | US4637047 Level indication apparatus for digitally encoded audio signal data |
01/13/1987 | US4636789 Method for driving a matrix type display |
01/13/1987 | US4636788 Field effect display system using drive circuits |
01/13/1987 | US4636787 Image display apparatus |
01/13/1987 | US4636786 Electrooptic ceramic display and method for making same |
01/13/1987 | US4636784 Process for the control of an alternating current plasma panel and apparatus for performing the same |
01/08/1987 | DE3610725A1 Signalling system for representing operating states |
01/06/1987 | US4635127 Drive method for active matrix display device |
01/06/1987 | US4635052 Large size image display apparatus |
01/06/1987 | US4634226 Optical apparatus using ferroelectric liquid crystal and switching unit for emitted light |
12/30/1986 | US4633242 Row conductor scanning drive circuit for matrix display panel |
12/30/1986 | US4633141 Low voltage power source power inverter for an electroluminescent drive |
12/30/1986 | US4633139 Plasma display system |
12/30/1986 | EP0206178A1 Liquid-crystal display apparatus |
12/30/1986 | EP0205450A1 Electrostatic binary switching and memory devices |
12/23/1986 | US4631559 Image forming method |
12/23/1986 | US4631513 Display unit of speedometer for automobile |
12/23/1986 | CA1215793A1 Indicating apparatus for elevatable and extendible structures |
12/23/1986 | CA1215763A1 Electronic sewing machine with a pattern display |
12/16/1986 | US4630122 Television receiver with liquid crystal matrix display panel |
12/16/1986 | US4630043 Vehicle data acquistion and dashboard display system |
12/16/1986 | US4629288 Optical spatial address system suitable for flat panel displays and the like |
12/10/1986 | EP0204633A1 Interconnection device for a flat screen-type static display device, manufacturing process and light box incorporating this device |
12/10/1986 | EP0204077A2 Liquid crystal display control device |
12/09/1986 | US4628228 Gas discharge display device |
12/09/1986 | CA1215186A1 Liquid crystal image display |
12/04/1986 | WO1986007164A1 Laser display system |
12/03/1986 | EP0203332A2 Plasma panel display systems |
12/03/1986 | CN86102354A Method for generating electronically controllable color elements and color display based on the method |
12/03/1986 | CN85104319A Liquid crystals display system |
12/02/1986 | US4626851 Aircraft display devices |
12/02/1986 | US4626842 Display radio paging receiver for variable length messages |
12/02/1986 | US4626841 Method of driving matrix display device |
12/02/1986 | US4626840 Electronic display suitable for polar coordinate representations |
12/02/1986 | US4626072 Matrix display and method of capacitance compensation via charge distribution |
11/26/1986 | EP0202992A1 Active matrix display device with integrated control |
11/26/1986 | EP0202865A2 Testable video display generator |
11/26/1986 | EP0202650A2 Method of controlling a tape deck display |
11/25/1986 | US4625204 Sequential control process for a matrix display |
11/25/1986 | US4624587 Electronic typewriter with removable display cursor |
11/20/1986 | WO1986006861A1 Method and arrangement for driving lcd displays |
11/20/1986 | EP0201838A2 Driving circuit for liquid crystal display |
11/18/1986 | US4623908 Thin film transistors |
11/18/1986 | US4623219 Real-time high-resolution 3-D large-screen display using laser-activated liquid crystal light valves |
11/18/1986 | US4622881 Visual display system with triangular cells |
11/18/1986 | CA1214249A1 Matrix display |
11/12/1986 | EP0201369A1 Method for controlling a matrix display device displaying grey levels |