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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02/28/1989 | US4807976 Light valve system and method with pulsed readout |
02/28/1989 | US4807974 Liquid crystal display having a decoder between a driver and scan electrodes |
02/28/1989 | US4807973 Matrix address display apparatus having conductive lines and pads for repairing defects |
02/28/1989 | US4807972 Temperature compensating driver for a liquid crystal display |
02/28/1989 | CA1250676A1 Method for writing characters on a liquid crystal display |
02/23/1989 | WO1989001681A1 Ferroelectric liquid crystal devices |
02/23/1989 | WO1989001680A1 Apparatus and method for driving a ferroelectric liquid crystal device |
02/21/1989 | US4806923 Miniaturized electronic apparatus |
02/21/1989 | US4806784 Remote control system for a display apparatus |
02/21/1989 | US4805994 Matrix drive liquid crystal display device with high horizontal resolution and low duty ratio |
02/15/1989 | EP0303510A2 Liquid crystal display device |
02/15/1989 | EP0303343A1 Addressing liquid crystal cells |
02/14/1989 | US4804953 Redundant conductor structures for thin film FET driven liquid crystal displays |
02/14/1989 | US4804951 Display apparatus and driving method therefor |
02/14/1989 | US4804890 Variable color complementary display device |
02/14/1989 | US4804858 Power supply circuit for a diode adapted to emit light in dependence of the prevailing surrounding light |
02/14/1989 | US4804275 Indicator device for indicating the time integral of a monitored parameter |
02/09/1989 | WO1989001211A1 Paging receiver with dynamically allocated display rate |
02/08/1989 | EP0302468A1 Active matrix type display device |
02/08/1989 | CN1030990A 显示装置 Display device |
02/07/1989 | US4803536 Electrostatic discharge protection network for large area transducer arrays |
02/07/1989 | US4803480 Liquid crystal display apparatus |
02/07/1989 | US4802739 Liquid crystal display control device |
02/01/1989 | EP0301870A2 Display device |
02/01/1989 | EP0301715A1 Display device |
01/31/1989 | US4801933 Liquid crystal matrix device having separate driving circuits with diverse driving voltages |
01/31/1989 | US4801920 EL panel drive system |
01/31/1989 | US4801850 High brightness vacuum fluorescent display (VFD) devices |
01/31/1989 | US4801844 Full color hybrid TFEL display screen |
01/31/1989 | CA1249678A1 Method and apparatus for presenting wave forms on a liquid crystal display |
01/31/1989 | CA1249635A1 Pager with display |
01/26/1989 | DE3723299A1 Light controller for a number of lamps with a matrix arrangement |
01/25/1989 | EP0300755A2 Drive circuit |
01/25/1989 | EP0300754A2 Display device |
01/24/1989 | US4800382 Driving method for liquid crystal device |
01/24/1989 | US4800375 Four color repetitive sequence matrix array for flat panel displays |
01/18/1989 | EP0299546A1 Display device and method of controlling such a device |
01/18/1989 | CN1030491A Improvements in or relating to chinese character displays |
01/17/1989 | US4799103 Three-dimensional laser driven display apparatus |
01/17/1989 | US4799058 Driving apparatus for a gas discharge display panel |
01/17/1989 | US4799057 Circuit for driving a matrix display device with a plurality of isolated driving blocks |
01/17/1989 | US4799050 Full color liquid crystal display |
01/12/1989 | WO1988009539A3 Raster image generator |
01/11/1989 | EP0298934A1 Lighting apparatus |
01/11/1989 | EP0298255A1 Circuit for driving a liquid crystal display panel |
01/11/1989 | CN2030739U Wireless remote control digital-display timer for water polo and basketball |
01/10/1989 | US4797667 Split screen electrode structure for TFEL panel |
01/10/1989 | US4796980 Ferroelectric liquid crystal optical modulation device with regions within pixels to initiate nucleation and inversion |
01/10/1989 | US4796978 Projection type liquid crystal displaying device |
01/05/1989 | DE3720353A1 Method and circuit arrangement for driving an image reproduction device |
01/04/1989 | EP0297844A2 Compensated exponential voltage multiplier for electroluminescent displays |
01/04/1989 | EP0297664A2 Matrix display devices |
01/04/1989 | CN1030154A Display device and method of driving such device |
01/04/1989 | CN1030153A 显示设备 Display device |
01/04/1989 | CN1030152A Display device and method of driving such a device |
01/03/1989 | US4796008 Mode setting device in pocket or portable computers with data terminal function |
01/03/1989 | US4795239 Method of driving a display panel |
01/03/1989 | CA1248251A1 Active display matrix addressable without crossed lines on any one substrate and method of using the same |
01/03/1989 | CA1248249A1 Portable display and control terminal for wells |
12/28/1988 | EP0296663A1 Display device |
12/28/1988 | EP0296662A2 Display device and method of driving such a device |
12/27/1988 | US4794553 Compact electronic calculator having graph display function |
12/27/1988 | US4794386 Data integrator for video display including windows |
12/27/1988 | US4794385 Display arrangement with improved drive |
12/27/1988 | US4794383 Variable color digital multimeter |
12/27/1988 | US4793693 Ferro-electric liquid crystal electro-optical device having a drive voltage with DC and chopping components |
12/22/1988 | DE3817967A1 Verfahren und einrichtung zum eliminieren von einstreuungen in matrix-adressierbaren fluessigkristallanzeigen Method and device for the elimination of interference in the matrix-addressable fluessigkristallanzeigen |
12/21/1988 | EP0295852A2 Scan inversion symmetric drive for thin-film electroluminescent display panel |
12/21/1988 | EP0295802A1 Liquid crystal display device |
12/21/1988 | EP0295692A2 crt/plasma display controller |
12/21/1988 | EP0295691A2 Display mode switching system for plasma display apparatus |
12/21/1988 | EP0295690A2 Display area control system for plasma display apparatus |
12/21/1988 | EP0295689A2 Display controller for CRT/plasma display apparatus |
12/21/1988 | EP0295532A2 Device for outputting characters and symbols by electric current stimulation pulses |
12/21/1988 | EP0295478A2 Electronic sign with a number of light bulbs provided in rows and columns |
12/21/1988 | EP0295477A2 Pulse burst panel drive for electro luminescent displays |
12/20/1988 | US4792918 Programmable controller monitoring system for simultaneous multiple line display of original and updated data program execution |
12/20/1988 | US4792857 Liquid crystal television |
12/13/1988 | US4791417 Display device |
12/13/1988 | US4791415 Digial driving type color display device |
12/13/1988 | US4791337 Lighting method for vacuum fluorescent display with reduced flickering |
12/13/1988 | US4790629 Visual display system with triangular cells |
12/06/1988 | US4789899 Liquid crystal matrix display device |
12/06/1988 | US4789858 Multifunction switch incorporating NCAP liquid crystal |
12/06/1988 | US4789223 Matrix-addressed liquid crystal display device with compensation for potential shift of pixel electrodes |
12/06/1988 | CA1246257A1 System for generating display data |
12/01/1988 | WO1988009539A2 Raster image generator |
11/30/1988 | EP0293235A2 Display device and driving system thereof |
11/30/1988 | EP0293048A2 Matrix display system |
11/29/1988 | US4788588 Liquid crystal display apparatus |
11/23/1988 | CN88200700U Electronic advertisement device for hand writing letters |
11/22/1988 | US4787039 Display device for motor vehicle and information display method in the device |
11/22/1988 | US4786898 Electrostatic display apparatus |
11/17/1988 | EP0291252A2 Method of video display and video display device therefor |
11/17/1988 | DE3815400A1 Verfahren zur ansteuerung einer optischen fluessigkristalleinrichtung Method for driving an optical fluessigkristalleinrichtung |
11/15/1988 | US4785297 Driver circuit for matrix type display device |
11/09/1988 | EP0289544A1 Electron beam addressed liquid crystal light valve. |
11/08/1988 | US4783653 Low drive voltage display device |
11/08/1988 | US4783146 Liquid crystal print bar |
11/03/1988 | WO1988007250A3 Video display interface |