Patents
Patents for G09F 9 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements (60,950)
11/1990
11/22/1990EP0398266A2 Device for mounting the terminal part of a lightguide
11/22/1990EP0397965A2 Display apparatus
11/22/1990EP0397917A2 Display for alphanumeric images
11/22/1990EP0397705A1 Thermoplastic compositions based on saturated polyester and moulded articles containing them.
11/21/1990CN1047146A Improvements in electrooptical display cells
11/20/1990US4971733 Process for producing an optical fiber sensor
11/20/1990US4971425 Display device
11/20/1990US4970812 Sheet type large display unit
11/14/1990EP0397381A2 Projection type display unit using liquid crystal display devices
11/14/1990EP0397304A1 Method and structure for wiring connection of a display device
11/13/1990US4969732 Display device
11/13/1990US4969731 Liquid crystal panel type projection display
11/13/1990US4969730 Image projection arrangement
11/13/1990US4969714 Helmet mounted display having dual interchangeable optical eyepieces
11/07/1990EP0395794A2 Liquid crystal display
11/06/1990US4968875 Cell for a medium or high tension metaclad station, and a station made up of such cells
11/06/1990US4968120 Multicolor liquid crystal display
11/06/1990US4968119 High-density liquid-crystal active dot-matrix display structure
10/1990
10/31/1990EP0395016A2 Apparatus and method for forming color image
10/31/1990EP0394814A1 Improved electro-optical display cell
10/31/1990DE3913877A1 Electro-optical multiple segment display - monitors potential drops of display segments contg. diode strands for individual segment fault detection
10/31/1990DE3913650A1 Indicator for points on maps or information tables - has keyed-in data with alpha-numeric display indicating on table with transparent representation
10/31/1990CN2064922U Emulation disc for analogue power transmission
10/30/1990US4967117 Encapsulated electroluminescence device
10/25/1990DE3913826A1 Display device for vehicle arrival, departure times - is suitable for small urban networks with centralised, automated systems
10/24/1990EP0393921A1 Non-moiré shielded window
10/24/1990CN2064524U Screening membranes
10/23/1990US4965646 Thin film transistor and crossover structure for liquid crystal displays
10/23/1990US4965565 Liquid crystal display panel having a thin-film transistor array for displaying a high quality picture
10/23/1990US4965564 Display apparatus with liquid crystal cells, preferably for motor vehicles
10/23/1990US4965562 Electroscopic display device
10/23/1990US4965096 Method for preparing improved lithium-silicate glare-reducing coating for a cathode-ray tube
10/23/1990US4964700 Connection structure between a liquid crystal panel and an external circuit
10/23/1990US4964359 Automotive gearshift indicator
10/18/1990WO1990012384A1 Device for displaying an image on a screen, especially outdoors
10/18/1990WO1990012354A2 Display
10/18/1990DE3912300A1 Element set for non-pattern prodn. of luminous letter signs - has at least two respectively equilateral triangle and circular sector having hollow translucent housing with light source
10/17/1990EP0392918A1 Electroluminescent display screen with memory and with a particular configuration of electrodes
10/17/1990EP0392863A2 Backlight
10/17/1990EP0392301A2 Display
10/16/1990US4964018 Multi-purpose display module system for an electronic instrument
10/16/1990US4963788 Thin film electroluminescent display with improved contrast
10/16/1990US4962997 Three color separation using subtractive dichroic beamsplitters
10/14/1990CA2050891A1 Display
10/13/1990CA2012905A1 Non-moire shielded window
10/11/1990DE3911348A1 Flat display device
10/11/1990DE3911344A1 Flat display device having a segmental electrode plate
10/11/1990DE3911090A1 Liquid-crystal colour filter and colour display device having such a colour filter
10/10/1990EP0391529A2 Apparatus for digitized video system
10/10/1990EP0391231A2 Automotive head-up display
10/10/1990EP0391141A2 Liquid crystal cell with high twist
10/09/1990US4961642 Projection type display device for monitoring at short distance
10/09/1990US4961626 Direct incorporation of night vision in a helmet mounted display
10/09/1990US4961617 Fibre optic waveguide illuminating elements
10/04/1990DE3910678A1 Single matrix in dot character, which, by the interaction of permanently luminous light sources, represents three-dimensional contours, alphanumeric characters and graphics by means of electromagnetic components
10/04/1990DE3910078A1 Fluorescent tube, in particular for digit display
10/04/1990DE3910071A1 Display and indication device, in particular for escalators and other traffic means
10/03/1990EP0390749A1 Road signalling devices for facilitating the driving of vehicles in foggy weather
10/03/1990EP0390569A2 Transparent electro-conductive film, and AC powder type EL panel and liquid crystal display using the same
10/03/1990EP0390505A2 Matrix display apparatus
10/03/1990EP0390479A2 Light emitting diode clusters for display signs
10/03/1990EP0389744A1 Display device
10/03/1990EP0247075B1 Method for hybrid coding by transformation for the transmission of image signals
10/03/1990CN1045904A Colour display device
10/02/1990US4960314 Diffraction optics diffusing screen laminate for full color on-axis viewing
10/02/1990US4960256 Holding structure for displaying apparatus
10/02/1990CA1274898A1 Liquid crystal display system functioning by way of transparency
09/1990
09/26/1990EP0389403A2 A helmet mounted display having dual interchangeable optical eyepieces
09/26/1990EP0389350A1 Polychrome display device with electroluminescent photoconductive memory
09/26/1990EP0389280A1 Illuminating apparatus
09/26/1990EP0389240A2 Polarizing beam splitter apparatus and light valve image projection system
09/26/1990EP0389195A2 A process of forming a patterned polyimide film and articles including such a film
09/26/1990EP0389031A1 Colour display device
09/26/1990EP0388984A2 Electron-beam generator and image display apparatus making use of it
09/25/1990US4959642 Instrumentation loop-powered backlit liquid crystal display
09/25/1990CA1274613A1 Projection device and associated display device
09/25/1990CA1274576A1 Fluorescent display apparatus
09/20/1990WO1990010992A1 Reducing video display radiation
09/20/1990WO1990010882A1 Image display system with position indicator
09/20/1990DE4008126A1 Duennschicht-elektrolumineszenzbauelement und verfahren zu seiner herstellung Duennschicht-electroluminescent device and process for its manufacture
09/20/1990DE4003843A1 Ferroelectric liquid crystal display - has 2 successive liquid crystal cell layers acting as display cell and compensation cell
09/19/1990EP0387715A2 Electroluminescent element
09/19/1990CN1045458A Method of and apparatus for producing required visual signal for direct observation from first source of light in presence of second source of light
09/18/1990US4958150 Display devices and display elements thereof
09/18/1990US4958149 Display panel
09/18/1990US4957349 Active matrix screen for the color display of television pictures, control system and process for producing said screen
09/18/1990CA1274305A1 Matrix address display apparatus
09/18/1990CA1274272A1 Tilt apparatus for cathode ray tube display
09/13/1990DE3907230A1 Electrical indication device with LCD indication for telecommunication installations
09/12/1990EP0387225A2 Method of making liquid crystal display
09/12/1990EP0386924A2 A work station for orientation of a workpiece
09/12/1990EP0386118A1 Apparatus for displaying information
09/12/1990CN1045300A Method of and an apparatus for projecting a scanned two-or three-dimensional modulated light pattern originating from a light source
09/11/1990US4956619 Spatial light modulator
09/11/1990US4955698 Opto-electronic indicating matrix, and indicating device provided therewith
09/11/1990US4955695 Liquid crystal display device
09/11/1990CA1273836A1 Filter for cathode ray tube
09/11/1990CA1273791A1 Display forms using liquid crystals
09/11/1990CA1273790A1 Signal display element for the display of more, than two informations for signal displays with electromagnetically excited magnetic tilting plates
09/07/1990WO1990010291A1 Re-usable information recording sheet material