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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05/25/1993 | US5214414 Cursor for lcd displays |
05/25/1993 | US5214413 Head-up display apparatus for vehicular display |
05/19/1993 | EP0542518A2 Liquid crystal element and driving method thereof |
05/19/1993 | EP0542307A2 Image display device and a method of driving the same |
05/19/1993 | DE4137260A1 Fluessigkristallanzeigenanordnung Fluessigkristallanzeigenanordnung |
05/19/1993 | CN1072271A Yethod of driving electro-optical device |
05/19/1993 | CN1020699C Display apparatus of elevator |
05/18/1993 | US5212563 Cd-rom and cd-rom reproducing system |
05/18/1993 | US5212477 Method for sizing message characters for a display |
05/18/1993 | US5212474 Quasi-static level shifter |
05/18/1993 | US5212472 Gas discharge type light emission apparatus and method of driving the same |
05/18/1993 | US5212426 Integrally controlled field emission flat display device |
05/18/1993 | US5212374 Method and apparatus for positioning and biasing an electro-optic modulator of an electro-optic imaging system |
05/18/1993 | US5211463 Backlight for liquid crystal devices |
05/13/1993 | WO1993009526A1 Display for measuring instruments or the like |
05/12/1993 | EP0541399A2 Display controller for liquid crystal panel structure |
05/12/1993 | EP0541396A2 Method for driving liquid crystal panel |
05/12/1993 | EP0541366A1 Display control device |
05/12/1993 | EP0541364A1 Liquid crystal device and driving method therefor |
05/12/1993 | EP0541295A2 Image processing apparatus |
05/11/1993 | US5210472 Flat panel display in which low-voltage row and column address signals control a much pixel activation voltage |
05/11/1993 | US5210469 Method and apparatus for driving a flat panel display |
05/11/1993 | US5210468 Gas-discharge display element driven by using seed discharge |
05/11/1993 | CA1317692C Real time three dimensional display and method |
05/11/1993 | CA1317491C Multiple imaging-forming apparatus |
05/05/1993 | EP0540346A1 Electrooptical display apparatus and driver |
05/05/1993 | EP0540294A2 Display control device and display apparatus with display control device |
05/05/1993 | EP0497891A4 Television with apertures to modulate beam intensity |
05/04/1993 | US5208689 Electro-optic display device with increased number of transmission levels |
05/04/1993 | US5208513 Monitoring circuit for a light emission device |
05/04/1993 | CA1317387C2 Ferroelectric liquid crystal device |
05/04/1993 | CA1317386C2 Ferroelectric liquid crystal device |
05/04/1993 | CA1317350C Paging receiver with dynamically allocated display rate |
04/29/1993 | WO1993008602A1 Circuit for protecting a semiconductor device from voltage produced by discharges of static electricity |
04/28/1993 | EP0539261A1 Method and apparatus to optimise the performance of a liquid crystal matrix display as a function of the viewing angle |
04/28/1993 | EP0539185A1 Driving apparatus and method for an active matrix type liquid crystal display apparatus |
04/28/1993 | EP0538533A1 Thin film liquid crystal matrixes with improved structure |
04/28/1993 | EP0538455A1 High resolution image source. |
04/28/1993 | EP0538245A1 Liquid crystal electrical fault indicators |
04/27/1993 | US5206749 Liquid crystal display having essentially single crystal transistors pixels and driving circuits |
04/27/1993 | US5206635 Method and apparatus for multi-level tone display for liquid crystal apparatus |
04/27/1993 | US5206634 Liquid crystal display apparatus |
04/27/1993 | US5206633 Self calibrating brightness controls for digitally operated liquid crystal display system |
04/27/1993 | US5206632 Actuating circuit for a liquid crystal display |
04/27/1993 | US5206631 Method and apparatus for driving a capacitive flat matrix display panel |
04/27/1993 | US5206630 Improved driving circuit for a gaseous discharge display device which provides reduced power consumption |
04/27/1993 | US5206629 Spatial light modulator and memory for digitized video display |
04/27/1993 | CA1317044C Active matrix lcd image projection system |
04/27/1993 | CA1317043C System for the display of images in half tones on a matrix screen |
04/23/1993 | CA2080941A1 Method and device for optimizing the performance of a liquid crystal matrix display as a function of the observation angle |
04/21/1993 | EP0537853A1 Liquid crystal colour display device |
04/21/1993 | EP0537428A2 Display control apparatus |
04/20/1993 | US5204764 Electro-optical device having a first and a second nonlinear resistance element formed on each pixel electrode |
04/20/1993 | US5204661 Input/output pixel circuit and array of such circuits |
04/20/1993 | US5204660 Method and apparatus for driving liquid crystal display device |
04/20/1993 | US5204659 Apparatus and method for providing a gray scale in liquid crystal flat panel displays |
04/20/1993 | US5204651 Elementary cell combinable to form dot matrix displays |
04/20/1993 | CA1316616C Pocket data receiver with full page visual display |
04/20/1993 | CA1316614C Three dimensional color display and system |
04/15/1993 | WO1993007609A1 Avionics display incorporating a light valve |
04/15/1993 | WO1993007608A1 Electrode structure for an electrophoretic display apparatus |
04/15/1993 | WO1993007607A1 Display system |
04/15/1993 | DE4133364A1 Brake warning light for road vehicle - uses individually controllable light elements arranged in matrix configuration |
04/14/1993 | EP0536975A2 Method of driving surface-stabilised ferroelectric liquid crystal display element for increasing the number of gray scales |
04/14/1993 | EP0536964A2 Active matrix-type display device having a reduced number of data bus lines |
04/14/1993 | EP0536897A2 Television receiver with picture in picture operation |
04/14/1993 | EP0536758A1 Display apparatus having shift register of reduced operating frequency |
04/14/1993 | EP0536744A2 Driving method for a display device |
04/14/1993 | EP0536481A2 Bar code reading instrument and selctively orientable graphics display which facilitates the operation of the instrument |
04/14/1993 | EP0536326A1 Electronic time vernier circuit. |
04/13/1993 | US5202778 Matrix-addressed type liquid crystal display apparatus and method for production thereof |
04/13/1993 | US5202676 Circuit for driving a liquid crystal display device and method for driving thereof |
04/13/1993 | US5202675 N-dimensional scanning type display apparatus |
04/13/1993 | US5202674 Apparatus for and method of driving electrodes of flat display |
04/13/1993 | US5202668 Control system for a head-up display for automotive vehicles |
04/08/1993 | DE4234293A1 Flat matrix colour TV panel with quantum layer laser diodes - located in pattern circuit board using robot handling and emitting red, green and blue components |
04/07/1993 | EP0535954A2 Liquid crystal display device |
04/07/1993 | EP0535885A2 Driver circuit for a display device and method of driving such device |
04/07/1993 | EP0535622A2 A flat panel display control system |
04/07/1993 | EP0535569A2 Circuit for driving an array |
04/07/1993 | EP0535404A1 Device for displaying a parameter value and use thereof |
04/07/1993 | EP0535127A1 Nematic liquid crystal display, having surface bistability and controlled by a flexoelectrical effect |
04/06/1993 | US5201030 Method and apparatus for dithering graphic images |
04/06/1993 | US5200847 Liquid crystal display device having driving circuit forming on a heat-resistant sub-substrate |
04/06/1993 | US5200846 Electro-optical device having a ratio controlling means for providing gradated display levels |
04/06/1993 | US5200741 Liquid-crystal display apparatus |
04/01/1993 | WO1993006586A1 Method of addressing a matrix-array type liquid crystal cell |
04/01/1993 | WO1993006585A1 Method for writing data to an electrophoretic display panel |
04/01/1993 | WO1993006584A1 Lightweight display systems and methods for making and employing same |
04/01/1993 | WO1993006551A1 Apparatus and method for testing an active matrix pixel display |
04/01/1993 | DE4203276A1 Monitoring of information displayed by light-emitting diodes - registering data and control signals by groups of diodes through which current is assessed |
03/31/1993 | EP0533965A1 Semiconductor device for controlling a matrix display, e.g. for a motor vehicle board computer |
03/31/1993 | EP0533687A1 Stacked display panel construction and method of making same |
03/31/1993 | CN1020232C Method of driving liquid crystal display device and associated display device |
03/30/1993 | US5198803 Large scale movie display system with multiple gray levels |
03/30/1993 | US5198747 Liquid crystal display driver and driver method |
03/30/1993 | CA1315427C Display device and method of driving such a device |
03/24/1993 | EP0533473A1 Display control apparatus |
03/24/1993 | EP0533472A1 Display control apparatus |
03/24/1993 | EP0532568A1 Process for activating a ferroelectric liquid crystal display |