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)
08/1994
08/02/1994US5335023 Multi-standard video matrix display apparatus and its method of operation
08/02/1994US5334995 Indication display unit for vehicles
08/02/1994US5334328 Chiral azetidinone derivatives, and their use as dopes in liquid-crystal mixtures
07/1994
07/27/1994EP0607865A1 High liquidus viscosity glasses for flat panel displays
07/27/1994EP0607453A1 Surface illumination device and liquid crystal display
07/27/1994EP0607145A1 Electrode structure for an electrophoretic display apparatus
07/27/1994EP0511282B1 Radio-frequency driven display
07/27/1994EP0466795B1 Display
07/27/1994CN2172896Y Variable information indicating board
07/26/1994US5333099 Electrical component having a sandwich-like sub-assembly
07/26/1994US5333074 Display device comprising liquid crystalline material locally formed into a polymer network
07/26/1994US5332949 Structure and driving method of a plasma display panel
07/26/1994US5332877 Pictorial symbol switch
07/26/1994US5331919 Medication scheduling device
07/26/1994CA1331060C Apparatus and method for an electronically controlled color filter for use in information display applications
07/21/1994WO1994016427A1 Electrophoretic display panel with interleaved cathode and anode
07/21/1994DE4301288A1 Lighting effect generator for coin-operated games machine
07/20/1994EP0591272A4 Dual anode flat panel electrophoretic display apparatus
07/19/1994US5331447 TFT active matrix liquid crystal display devices with plural TFTs in parallel per pixel
07/19/1994US5331334 Vacuum fluorescent display device
07/19/1994US5331333 Display apparatus
07/19/1994US5331252 Structure and driving method of a plasma display panel
07/14/1994DE4344730A1 Anzeigevorrichtung Display device
07/13/1994EP0605414A1 Lightweight display systems and methods for making and employing same.
07/13/1994EP0552295A4 Adjustable monitor support assembly
07/13/1994EP0397705B1 Thermoplastic compositions based on saturated polyester and moulded articles containing them
07/13/1994CN2171896Y Intelligence block school time-table
07/13/1994CN1089360A Color filter of liquid crystal display device and method for manufacturing the same
07/13/1994CN1025455C 空间光调制器 Spatial light modulator
07/12/1994US5329391 Process for fixing liquid crystal panel to fixing plate using height regulating pins which are removed after curing adhesive
07/12/1994US5328637 Alkinyl-derivatives and their use in liquid crystalline mixtures
07/12/1994CA2006050C Visual display device with fluorescent dye-doped edge-illuminating emitter panel
07/06/1994EP0605100A1 Manually changeable displays
07/06/1994EP0604902A1 Gas discharge image display
07/06/1994EP0604719A1 Method and device for matrix connection of electro-optical video wall units
07/06/1994EP0586373A4 Methods of fabricating dual anode, flat panel electrophoretic displays
07/06/1994EP0575475A4 Electrophoretic display panel with plural electrically independent anode elements
07/06/1994CN2171146Y Magnetic force moving digital display device
07/06/1994CN2171145Y Hand-operated seven section display board
07/05/1994US5327229 Display device
06/1994
06/30/1994CA2108519A1 Manually changeable displays
06/29/1994EP0604216A2 Liquid crystal display device
06/29/1994EP0603532A1 Liquid crystal display device
06/29/1994EP0603465A1 Method and device for optical presentation of information
06/29/1994CN1088712A Semiconductor device and method for forming the same
06/28/1994US5325280 Light apparatus for illuminating a compact computer video screen
06/28/1994US5325108 Information displays
06/28/1994CA2001103C Light element display board
06/23/1994WO1994014180A1 Electroluminescent lamp devices and their manufacture
06/23/1994WO1994014152A1 A head mounted display system
06/23/1994CA2150934A1 A head mounted display system
06/22/1994EP0602934A2 Autostereoscopic directional display apparatus
06/21/1994US5323477 Contact array imager with integral waveguide and electronics
06/21/1994US5323143 Liquid crystal panel and liquid crystal display device
06/21/1994US5322441 Method and apparatus for providing a portable visual display
06/16/1994DE4342123A1 Colour filter for LCD display - has a register code pattern with a given step difference to give a diffused light from a light beam
06/15/1994EP0601075A1 Electrophoretic display with single character erasure.
06/15/1994EP0600878A1 Electrophoretic display panel with internal mesh background screen.
06/15/1994CN2169181Y Square LED display block
06/15/1994CN2169180Y Electric advertisement board with magnetic picture display
06/15/1994CN1088001A High-yield spatial light modulator with light blocking layer
06/14/1994US5321534 Hysteresis-free, high contrast, low voltage, high brightness
06/14/1994US5321417 Light transmitting visual display panel
06/08/1994EP0600688A2 Method and apparatus for generating a topologically consistent visual representation of a three dimensional surface
06/08/1994EP0600360A1 High contrast and high brightness liquid crystal display
06/08/1994EP0600158A1 Light transmission apparatus for electro-optically coupling to a display panel for an electronic instrument
06/08/1994EP0436662B1 Head-up display
06/08/1994EP0313656B1 Color display device
06/07/1994US5319491 Optical display
06/01/1994EP0599726A1 Colour filter and process for making such filtres
06/01/1994EP0599202A1 Method of and circuit for driving cathodoluminescence type lighting device
06/01/1994DE4333832A1 Flat panel display tube strengthened by long and narrow plate - has planarity of rear wall of vacuum enclosure ensured by tension in metallic plate bolted to its centre
05/1994
05/31/1994US5317437 Display apparatus with pixels having subpixel regions
05/31/1994US5317231 Plasma display device
05/31/1994US5315775 Digital sign
05/25/1994EP0598097A1 Displays
05/25/1994CN2166497Y School time-table board
05/24/1994US5315315 Integrated circuit for driving display element
05/24/1994US5313729 LED display unit
05/18/1994EP0597753A1 Compact, ergonomic communication terminal equipped with proximity detecting surfaces
05/18/1994EP0597629A1 Display
05/18/1994EP0597499A2 Electronic note book
05/18/1994CN2165499Y Line No. display for highway traffic vehicles
05/18/1994CN2165498Y 全彩色电子显示屏 Full-color electronic display
05/18/1994CN1086920A Automatically identifying device for coke oven number
05/17/1994US5313322 Method of producing liquid crystal display device including degassing substrates before forming electrode, sealing, or injecting liquid crystal
05/17/1994US5313225 Liquid crystal display device
05/17/1994US5312643 Method of producing a transparent conductive film provided with supplementary metal lines
05/17/1994US5312513 Deformable mirror device with patterns, circuits and etching to form patterns
05/17/1994US5311777 Wheel balancer with adjustable operator pod
05/17/1994CA1329501C Automotive windshield for a head up display system
05/11/1994WO1994010673A1 Display device
05/11/1994WO1994010671A1 Display module for matrix-shaped large-surface display boards
05/11/1994WO1994010670A1 Device for displaying information in symbol form
05/11/1994WO1994010669A1 High-resolution display
05/11/1994WO1994010668A1 Electronic display and/or apparatus having such a display
05/11/1994EP0596828A1 Display device
05/11/1994DE4237296A1 Hochauflösendes Display High-resolution display
05/11/1994CN2164583Y Display device for any curved surface
05/11/1994CN2164582Y All weather glassless packaging device for LED display screen