Patents
Patents for G09G 3 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes (121,486)
05/1997
05/02/1997EP0770253A1 Driver error compensation in a flat panel display
05/02/1997EP0770238A1 Modular and extendible electronic working surface
05/02/1997EP0609213B1 Display system
05/01/1997WO1997015862A1 Projection image display device
04/1997
04/30/1997CN1148895A Efficient direct cell replacement fault tolerant structure support completely integrated system with means of direct communication with system operator
04/29/1997US5625477 Zero field multistable cholesteric liquid crystal displays
04/29/1997US5625387 Gray voltage generator for liquid crystal display capable of controlling a viewing angle
04/29/1997US5625379 Video processing apparatus systems and methods
04/29/1997US5625376 Active matrix display device
04/29/1997US5625375 Method and apparatus for a multiple font display
04/29/1997US5625373 Flat panel convergence circuit
04/24/1997WO1997015041A1 Display
04/24/1997WO1997015040A1 Circuit for controlling the brightness of display means of an apparatus depending on ambient light
04/24/1997DE19643144A1 Display and indicating device
04/24/1997CA2161184A1 Panel type color display device and system for processing image information
04/23/1997EP0769881A2 Method of calibrating a display which tracks an observer
04/23/1997CN1148433A Power source circuit, liquid crystal display, and electronic device
04/22/1997US5623354 Liquid crystal display with multi-domains
04/22/1997US5623281 Error diffusion filter for DMD display
04/22/1997US5623279 Capacitive load driving circuit including input selection circuit and liquid crystal display device using the driving circuit
04/22/1997US5623278 Drive circuit for a display apparatus
04/22/1997US5623277 Liquid crystal display with image storage ROM
04/22/1997US5623276 Kicker pulse circuit for an addressing structure using an ionizable gaseous medium
04/17/1997WO1997014247A1 Method and apparatus for video scaling and convolution for displaying computer graphics on a conventional television monitor
04/17/1997WO1997014137A1 An image presentation method and arrangement
04/17/1997WO1997014136A1 An image presentation method and arrangement
04/17/1997WO1997014107A1 Electronic price information system
04/17/1997WO1997014072A1 Apparatus and method for generating full-color images using two light sources
04/17/1997DE19538115A1 Elektronisches Preisinformationssystem Electronic Price Information System
04/17/1997CA2234273A1 Apparatus and method for generating full-color images using two light sources
04/17/1997CA2207631A1 Electronic price information system
04/16/1997EP0768637A1 Display device including a correction circuit for the input signals
04/16/1997EP0768636A2 Update method for displaying highly dynamic events in multiplexed character displays
04/16/1997EP0768557A1 Method and apparatus for driving antiferroelectric liquid crystal display device
04/16/1997EP0767893A1 Head up display means for aircraft
04/15/1997US5621487 Picture display apparatus having multiple diffusing filter surfaces
04/15/1997US5621479 Method of driving a liquid crystal display device
04/15/1997US5621439 Voltage compensation circuit and display apparatus
04/15/1997US5621427 Method of driving optical modulation device
04/15/1997US5621426 Display apparatus and driving circuit for driving the same
04/15/1997US5621425 Liquid crystal display device
04/15/1997US5621424 Head mount display apparatus allowing easy switching operation from electronic image to external field image
04/15/1997US5621334 Method and apparatus for evaluating impurities in a liquid crystal device
04/15/1997US5621306 Temperature compensation voltage-generating circuit
04/15/1997US5621284 Electronic fluorescent display system
04/10/1997WO1997013360A1 Method for driving matrix video display
04/10/1997WO1997013348A2 Block coding for digital video transmission
04/09/1997EP0767481A1 Image forming apparatus and method of manufacturing and adjusting the same
04/09/1997EP0767449A2 Method and circuit for driving active matrix liquid crystal panel with control of the average driving voltage
04/09/1997EP0721638A4 Electrophoretic display panel with selective character addressability
04/09/1997EP0717870A4 Electrophoretic display panel with selective character addressability
04/09/1997EP0715751A4 Electrophoretic display having reduced writing time
04/09/1997EP0605414B1 Lightweight display systems and methods for making and employing same
04/09/1997CN1147311A Temp. compensation of ferroelectric liquid crystal displays
04/09/1997CN1147310A Method and apparatus for generating uniform illumination
04/09/1997CN1147123A Data transfer method, display driving circuit using the method, and image display apparatus
04/09/1997CN1147118A 动态公共汽车位置显示系统 Dynamic bus position display system
04/08/1997US5619228 Method for reducing temporal artifacts in digital video systems
04/08/1997US5619227 Picture data processing device with preferential selection among a plurality of sources
04/08/1997US5619225 Liquid crystal display apparatus and method of driving the same
04/08/1997US5619224 Liquid crystal display panel driving device
04/08/1997US5619223 Apparatus for increasing the effective yield of displays with integregated row select driver circuit
04/08/1997US5619222 Liquid crystal display device having static electricity removing circuits
04/08/1997US5619221 Liquid crystal display device
04/08/1997US5619097 Panel display with dielectric spacer structure
04/08/1997CA2161439C Apparatus for minimizing mean calculation rate for an active addressed display
04/03/1997WO1997012355A1 Display device
04/03/1997DE19638635A1 Verfahren zum Anzeigen von Graustufen an einer Bildanzeigevorrichtung A method for displaying gray scale of an image display device
04/02/1997EP0766464A2 Video signal processing apparatus for a liquid crystal panel
04/02/1997EP0766286A1 Discharge lamp and discharge lamp producing method
04/02/1997EP0766222A1 Improvements in or relating to the characterisation of visual artifacts in spatial light modulators
04/02/1997EP0766221A1 Driving circuit for light emitting element using a switched capacitor circuit
04/02/1997EP0766168A2 Icons for dual orientation display devices
04/02/1997CN1146620A Plasma display device and method for driving same
04/01/1997US5617229 Field sequential ferroelectric LCD having a single crystalline layer in which a plurality of circuit elements are formed
04/01/1997US5617113 Memory configuration for display information
04/01/1997US5617112 Display control device for controlling brightness of a display installed in a vehicular cabin
04/01/1997US5617111 Circuit for driving liquid crystal device
04/01/1997US5616991 Flat panel display in which low-voltage row and column address signals control a much higher pixel activation voltage
04/01/1997US5616936 Active matrix assembly with signal line crossing to equalize stray capacitance
03/1997
03/28/1997CA2185830A1 Determining optimal pulse width modulation patterns for spatial light modulator
03/27/1997WO1997011476A1 Light emitting display element and a flat display
03/27/1997WO1997011447A1 Image display device
03/27/1997WO1997011403A1 Liquid crystal display device
03/26/1997EP0765078A2 Liquid-crystal display
03/26/1997EP0764932A2 A screen clearing circuit, a liquid crystal display device having the same and a method of driving the same
03/26/1997EP0764931A2 Method and apparatus for driving display panel
03/26/1997EP0513173B1 Liquid crystal display panel system and method of using same
03/26/1997CN2250563Y Intelligent colour multiple point electronic recorder
03/26/1997CN1146252A Image display system
03/25/1997US5615384 Personal communicator having improved zoom and pan functions for editing information on touch sensitive display
03/25/1997US5615028 Liquid crystal display apparatus
03/25/1997US5615027 Liquid crystal apparatus and display system
03/25/1997US5615026 Method of driving antiferroelectric liquid crystal device
03/25/1997US5614924 Ferroelectric liquid crystal display device and a driving method of effecting gradational display therefor
03/25/1997US5614923 Drive apparatus for a liquid crystal display screen
03/25/1997US5614922 Display apparatus
03/25/1997US5614921 Signal generator for controlling a spatial light modulator
03/25/1997US5614839 Method for optically testing flat panel display base plates
03/25/1997US5613748 Rear projection type image display apparatus and transmission type screen used therein