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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02/07/1995 | US5387922 Apparatus for driving an LCD module with one driving circuit |
02/07/1995 | US5387921 Scanning back illuminating light source for liquid crystal and other displays |
02/07/1995 | US5387844 Flat panel display drive circuit with switched drive current |
02/07/1995 | US5387838 Fluorescent display device with high duty ratio |
02/07/1995 | US5387788 Method and apparatus for positioning and biasing an electro-optic modulator of an electro-optic imaging system |
02/07/1995 | CA1334309C Method and apparatus for producing a color image |
02/02/1995 | WO1995003629A1 Thin film semiconductor device, its manufacture, and display system |
02/01/1995 | EP0637009A2 Driving method and apparatus for a colour active matrix LCD |
02/01/1995 | EP0637008A1 Automatic character size adjustment in the display of a portable apparatus |
01/31/1995 | US5386577 Display control apparatus capable of changing luminance depending on conditions of power supply circuit |
01/31/1995 | US5386543 Matrix display device with light sensing function and time-shared amplifier |
01/31/1995 | US5386253 Projection video display systems |
01/31/1995 | US5386218 For displaying characters in a form of dot patterns |
01/31/1995 | US5386217 Method for controlling a liquid crystal display module to show interlaced picture data thereon |
01/31/1995 | US5386179 AC power driven electroluminescent device |
01/25/1995 | EP0635986A1 Apparatus and method for digitized video system |
01/25/1995 | EP0635819A1 Driving method and apparatus for a microtip display |
01/25/1995 | EP0635155A1 Process for producing shaded color images on display screens |
01/24/1995 | US5384582 Conversion of image data from subsampled format to clut format |
01/24/1995 | US5384578 Electrochromic device capable of prolonged coloration |
01/24/1995 | US5384577 Combination display backlight and light sensor |
01/24/1995 | US5384517 Electroluminescent element including a thin-film transistor for charge control |
01/24/1995 | US5384516 Information processing apparatus including a control circuit for controlling a liquid crystal display illumination based on whether illuminatio power is being supplied from an AC power source or from a battery |
01/24/1995 | US5384496 Sample and hold circuit |
01/24/1995 | CA2006070C Method and apparatus for driving a liquid crystal display panel |
01/23/1995 | CA2128357A1 Process and device for the control of a microtip fluorescent display |
01/19/1995 | WO1995002235A2 Multiplex addressing using auxiliary pulses |
01/19/1995 | CA2166979A1 Multiplex addressing using auxiliary pulses |
01/18/1995 | EP0634737A1 Feedback arrangement for improving the performance of an active matrix structure |
01/18/1995 | EP0634078A1 Color calibration for lcd panel |
01/18/1995 | EP0613577A4 Enhanced color display system and method of using same. |
01/17/1995 | US5382961 Bistable DMD addressing method |
01/12/1995 | WO1995001701A1 Matrix display systems and methods of operating such systems |
01/12/1995 | WO1995001628A1 Real time active addressing display device and method utilizing fast walsh transform circuit |
01/12/1995 | WO1995001627A1 Alternating current generator for controlling a plasma display screen |
01/12/1995 | WO1995001626A1 High-persistence display circuit and method therefor |
01/12/1995 | CA2164982A1 Real time active addressing display device and method utilizing fast walsh transform circuit |
01/11/1995 | EP0633665A2 An inverter circuit |
01/11/1995 | EP0633542A2 An electro-optic device |
01/11/1995 | EP0633516A1 Voltage compensation circuit and display apparatus |
01/11/1995 | EP0632919A1 Electrophoretic display panel for blinking displayed characters |
01/10/1995 | US5381254 Method for driving optical modulation device |
01/10/1995 | US5381252 Opposed scanning electron beams light source for projection LCD |
01/10/1995 | US5381188 For displaying information |
01/10/1995 | US5381182 Flat panel image reconstruction interface for producing a non-interlaced video signal |
01/10/1995 | US5381161 Data processing apparatus |
01/10/1995 | US5381063 AC offset compensation for active LCD drivers |
01/05/1995 | WO1995001061A1 Moving imagery projection system |
01/05/1995 | WO1995000945A1 Facsimile communication with an active addressing display device |
01/05/1995 | WO1995000944A1 Method of ac-driving liquid crystal display, and the same using the method |
01/05/1995 | WO1995000874A1 Liquid crystal matrix display device and method of driving the same |
01/04/1995 | EP0632646A2 Active matrix display device |
01/04/1995 | EP0632643A1 Soft copy display of facsimile images |
01/04/1995 | EP0632426A1 Liquid crystal display device and method for driving the same |
01/04/1995 | EP0632425A1 Addressing a matrix of bistable pixels |
01/04/1995 | EP0632116A1 A smectic C liquid crystal composition and a liquid crystal display element |
01/04/1995 | CN1027322C Color LCD display control system |
01/03/1995 | US5379138 Bi-stable liquid crystal device and driving method which allows for time variable threshold voltages |
01/03/1995 | US5379051 Method and apparatus for rearranging and displaying line data |
01/03/1995 | US5379050 Method of driving a matrix display device and a matrix display device operable by such a method |
01/03/1995 | US5378982 Test probe for panel having an overlying protective member adjacent panel contacts |
12/28/1994 | EP0631394A1 Liquid crystal display apparatus |
12/28/1994 | EP0631289A2 Bidirectional signal transmission network and bidirectional signal transfer shift register |
12/28/1994 | EP0631271A1 Active matrix display using storage capacitors |
12/28/1994 | EP0631270A2 Display driving device |
12/28/1994 | EP0631269A2 Liquid crystal driving power supply circuit |
12/28/1994 | EP0631143A2 Digital oscilloscope with flat panel colour display |
12/28/1994 | CN1096882A Method and apparatus for driving an electronic display |
12/27/1994 | US5377031 Single crystal silicon tiles for liquid crystal display panels including light shielding layers |
12/27/1994 | US5377030 Method for testing active matrix liquid crystal by measuring voltage due to charge in a supplemental capacitor |
12/27/1994 | US5376979 Slide projector mountable light valve display |
12/27/1994 | US5376944 Liquid crystal display device with scanning electrode selection means |
12/27/1994 | US5376926 Liquid crystal driver circuit |
12/27/1994 | US5376841 Sample-and-hold circuit device |
12/27/1994 | US5376561 High density electronic circuit modules |
12/27/1994 | CA2005037C Liquid crystal display panel |
12/22/1994 | WO1994029842A1 Addressing method and system having minimal crosstalk effects |
12/22/1994 | WO1994029841A1 Active matrix field emission display with peripheral drive signal supply |
12/21/1994 | EP0629868A1 Flat panel display device and method of inspection of same |
12/21/1994 | EP0454665B1 Method of dimensioning and operating a low pressure discharge lamp |
12/20/1994 | US5374941 Display control apparatus for dispersionless display |
12/20/1994 | CA2032680C Image display apparatus |
12/14/1994 | EP0628944A1 Plasma-addressed display device |
12/14/1994 | EP0628194A1 Electrophoretic display panel and associated methods providing single pixel erase capability |
12/14/1994 | EP0269744B1 Circuit for driving an image display device |
12/14/1994 | CN1096399A Method for driving a plasma display panel |
12/14/1994 | CN1096398A Mthod of manufacturing electron source, electron source manufactured by said method, and image forming apparatus using said electron source |
12/13/1994 | US5373378 Active matrix type liquid crystal display device with peripheral pixel electrodes attached directly to signal lines |
12/13/1994 | US5373310 Display controller for outputting display segment signals |
12/13/1994 | US5373307 Image display device for displaying an identical image on its display panel and an external display unit, but capable of freezing and erasing an image on the latter |
12/13/1994 | CA2008061C Liquid crystal display |
12/13/1994 | CA1333506C Addressing liquid crystal cells |
12/08/1994 | WO1994028537A1 Method and apparatus for processing and subsequently displaying transmitted image data on an active-addressed display device |
12/08/1994 | WO1994028508A1 Method and apparatus for storing compressed data for subsequent presentation on an active addressed display |
12/07/1994 | EP0627861A1 Optical apparatus |
12/07/1994 | EP0627722A2 Light valve device with failure detection circuit |
12/07/1994 | CN1026943C Colour plate indicator |
12/06/1994 | US5371511 Method for approximating the notion of a rotatable disk of an electrical energy meter |
12/06/1994 | US5371459 Method for particle beam testing of substrates for liquid crystal displays using parasitic currents |
12/06/1994 | CA1333427C Display apparatus |