Patents
Sitemap › G09 - Educating; Cryptography; Display; Advertising; Seals › G09F - Displaying; Advertising; Signs; Labels or name-plates; Seals › G09F 9 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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)
07/1982
07/21/1982EP0056307A2 Optical focus adjustment means for projection television apparatus
07/21/1982EP0056084A1 Electrostatically deformographic switches
07/20/1982US4340624 Electrochromic display device
07/20/1982US4340277 Liquid crystal display and method of making
07/14/1982EP0055966A2 Matrix display device with two sets of line electrodes and addressing method therefor
07/08/1982WO1982002209A1 Liquid crystal compositions with novel tris-azo dichroic dyes
07/07/1982EP0055317A1 Electrochromic display module and reflective projection system therefor
07/06/1982US4338635 Cathode ray tube monitor
07/06/1982US4338600 Liquid crystal display system having temperature compensation
07/06/1982US4338539 Gas display device with a profiled cathode
07/06/1982US4338000 Infrared reflection
06/1982
06/30/1982EP0055153A1 Drive apparatus for a display screen and display screen driven by this apparatus
06/30/1982EP0055141A1 Electric light display apparatus
06/30/1982EP0054837A1 Liquid crystal compositions with tris-azo dichroic dyes
06/29/1982US4336980 Fluorescent liquid crystal display devices
06/24/1982WO1982002054A1 Novel yellow azo dyes and dichroic liquid crystal compositions made therefrom
06/23/1982EP0054492A1 Device for displaying information in an image
06/23/1982EP0054451A1 Display device employing segments and points, particularly applicable to Arabian writing
06/23/1982EP0054336A1 Matrix display
06/22/1982US4336536 Reflective display and method of making same
06/22/1982US4335938 Electrochromic cells with improved electrolyte system
06/22/1982US4335937 Electrode assembly of a liquid crystal display
06/22/1982CA1126373A1 Electroluminescent display element
06/22/1982CA1126022A1 Sign structure
06/16/1982EP0053975A1 Liquid crystal display
06/16/1982EP0053880A1 Information display device
06/15/1982US4335453 Electronic watch
06/15/1982US4334735 Thermo-optic liquid-crystal device for real-time display of animated images
06/08/1982US4334220 Display arrangement employing a multi-element light-emitting diode
06/08/1982US4333710 Electrode system for electrolytic display means with seven segments
06/08/1982US4333708 Mechanically multistable liquid crystal cell
05/1982
05/26/1982EP0052376A2 Gas discharge display panel
05/25/1982US4331972 Light valve, light valve display, and method
05/25/1982US4331386 Electrochromic display cell
05/25/1982CA1124421A1 Lcds (liquid crystal displays) controlled by a thin film diode switches
05/25/1982CA1124372A1 Liquid crystal display device
05/25/1982CA1124371A1 Display device
05/25/1982CA1124087A1 Time display device for opto-electronic system
05/19/1982EP0052000A2 Variable colour filters
05/19/1982EP0051940A1 Annealing process for a thin-film semiconductor device and obtained devices
05/19/1982EP0051738A1 Cyclohexyl-biphenyl derivatives that contain fluor, dielectrics containing them and electro-optical indicating element
05/18/1982US4330813 Illuminating device for large screen
05/11/1982US4329625 Light-responsive light-emitting diode display
05/04/1982US4328492 Automatic display system and process
05/04/1982US4328490 Liquid crystal display device with low battery indication
05/04/1982US4327970 Display device for optically representing information and a method of operation
04/1982
04/28/1982EP0050443A2 Method and apparatus for automatic cuing
04/28/1982EP0050415A1 Process for forming a pattern of transparent conductive material
04/28/1982EP0050357A1 Liquid crystal display element and process for production thereof
04/27/1982US4327357 Magnetic indicator assembly
04/27/1982US4326929 Coating a photoresist overlay
04/27/1982US4326777 Electrochromic display device
04/27/1982US4326776 Matrix electrode construction
04/27/1982CA1122640A1 Multicolor display device using electroluminescent phosphor screen with internal memory and high resolution
04/07/1982EP0049036A1 Organic compositions suitable for guest-host liquid crystal device
04/06/1982US4323894 Circuit for driving electromagnetically-actuated displays
04/06/1982US4323893 Multi-segment alphanumeric display for Greek and English characters
04/06/1982US4323889 Matrix display devices
04/06/1982US4322904 Indicia display device
04/06/1982CA1121489A1 Lcds (liquid crystal displays) controlled by mims (metal-insulator-metal) devices
03/1982
03/30/1982US4322830 Electronic timepiece having an alarm unit
03/30/1982US4322735 Display device
03/30/1982US4322720 Display devices
03/30/1982US4322656 Spacer mount in a gas-discharge display device
03/30/1982US4322133 Method of driving electrochromic display device and electrochromic display device therefor
03/30/1982CA1121037A1 Electrochromic display device
03/23/1982US4321598 Double density display drive system
03/16/1982US4320484 Electro-optical analog digital display
03/16/1982US4320190 From a transparent and insulating plate
03/10/1982EP0047198A2 Display method using a thermo-optical effect with memory in a film of disc-like liquid crystals, and disc-like liquid crystals showing such an effect
03/10/1982EP0046873A1 Deformable mirror light modulator
03/09/1982US4318602 Device for indicating the ready condition of an electronic flash device
03/09/1982US4318222 Apparatus for sequentially assembling components
03/04/1982WO1982000703A1 Heating state indicator for heat cooking oven using multicolor fluroescent display tube
03/04/1982WO1982000654A1 New derivatives of phenic acid,method of obtaining them,liquid crystal material with negative dielectric anisotropy,method of obtaining that liquid crystal material,liquid crystal material with low-frequency inversion of sign of dielectric anisotropy and method of obtaining that liquid crystal material
03/02/1982US4318098 Signs
03/02/1982US4317611 Optical ray deflection apparatus
02/1982
02/23/1982US4317004 Imaging and scanning system
02/23/1982CA1118876A1 Electrophoretic display devices with x-y addressing
02/18/1982WO1982000472A1 Derivatives of 2,2-azoimidazole,method for the preparation thereof,liquid crystal material and electro-optical device
02/17/1982EP0046091A2 Data display device
02/16/1982US4316272 Electronic timepiece with global time zone display
02/09/1982CA1118086A1 Gasket for liquid crystal light shutter displays
02/02/1982US4314146 Analog display device
01/1982
01/27/1982EP0044762A1 Light-on-dark electrolytic display device
01/27/1982EP0044759A1 Smectic type A liquid crystal with positive dielectric anisotropy
01/27/1982EP0044392A1 Electrochromic display device with improved erasing characteristic
01/26/1982CA1117207A1 Electrochromic devices
01/26/1982CA1116850A1 Display devices
01/20/1982EP0044250A1 Flat-screen display with two-dimensional elastic-wave scanning
01/19/1982US4311999 Vibratory scan optical display
01/12/1982US4310909 Analog electronic timepiece
01/12/1982US4310219 Light diffusing surface structure for a light guide in an information display
01/12/1982CA1116266A1 Apparatus and method for gathering and displaying information
01/06/1982EP0042893A1 Electrochromic display having a stable reference electrode and method of operating same
01/05/1982US4309699 Passive electro-optical display device
01/05/1982US4309242 Method of manufacturing an electrostatically controlled picture display device
01/05/1982US4309083 Electrode for an electrolytic cell particularly for electrolytic display cells and process of manufacture
01/05/1982US4309081 Display devices
01/05/1982CA1115516A1 Display element and display panel employing such display elements
1 ... 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610