Patents
Sitemap › G09 - Educating; Cryptography; Display; Advertising; Seals › G09G - Arrangements or circuits for control of indicating devices using static means to present variable information › G09G 3 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
Patents for G09G 3 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes (121,486)
12/1987
12/22/1987CA1230651A1 Signal translating circuit
12/16/1987CN87103937A Display device with improved drive
12/15/1987US4713762 Vehicle-mounted electronic display gauge board with serial data transfer
12/15/1987US4713659 Pager with display
12/15/1987US4712877 Ferroelectric display panel of varying thickness and driving method therefor
12/15/1987US4712876 Driving ferroelectric liquid crystal printers via short circuiting
12/15/1987US4712873 Liquid crystal optical device
12/12/1987CN86206473U Colour movable advertisment lamp
12/09/1987EP0248471A1 Display device with improved drive
12/08/1987US4711531 Ferroelectric liquid crystal display apparatus using a reset voltage step
12/05/1987CN86207158U Solid storage electronic oscilloscope
12/02/1987EP0247806A2 Method for driving a ferroelectric liquid crystal electro-optical device
12/02/1987CN87100914A Display apparatus of elevator
12/01/1987US4710768 Liquid crystal display with switching transistor for each pixel
12/01/1987US4710766 Device for displaying symbols by means of a liquid crystal matrix
12/01/1987US4709995 Ferroelectric display panel and driving method therefor to achieve gray scale
11/1987
11/25/1987EP0246945A1 Electrooptic screen display and method for its manufacture
11/24/1987CA1229687A1 Electronic displays
11/19/1987WO1987007067A1 Circuit for driving an image display device
11/19/1987EP0246128A1 Modulated illumination device for an electro-optic display
11/17/1987US4707692 Electroluminescent display drive system
11/17/1987US4707638 Luminance adjusting system for a flat matrix type cathode-ray tube
11/17/1987US4707078 Ferroelectric liquid crystal devices using field-stabilized states
11/11/1987EP0244978A2 Interface, for example for a liquid crystal display device
11/11/1987EP0244804A2 A multiplexed driving method for an optical switching element employing ferroelectric liquid crystal
11/10/1987US4705345 Addressing liquid crystal cells using unipolar strobe pulses
11/05/1987WO1987006755A1 Display system of plasma display
11/04/1987EP0244013A1 Colour display device
11/03/1987US4704560 Vacuum fluorescent display system, digital power supply
10/1987
10/28/1987EP0242468A1 Liquid crystal display device and method of driving same
10/27/1987US4703318 Character-based monochromatic representation of color images
10/27/1987US4703305 Addressing smectic displays
10/27/1987US4702560 Liquid crystal display device
10/21/1987EP0241562A1 Liquid crystal display device
10/20/1987US4701029 Laser addressed smectic displays
10/20/1987US4701027 Display device with increased view angle
10/20/1987US4701026 Method and circuits for driving a liquid crystal display device
10/20/1987US4701025 Liquid crystal display device with driving method to eliminate blur due to frequency dependence
10/14/1987EP0241034A2 Data integrator
10/14/1987EP0112914B1 Electronic imaging apparatus for producing static light images
10/13/1987US4700183 Format for improving the readability of numeric displays
10/13/1987US4699469 Liquid crystal display
10/07/1987EP0240222A1 Addressing liquid crystal cells
10/07/1987EP0240010A1 Optical modulation device
10/07/1987EP0239840A2 Soft copy display of facsimile images
10/06/1987US4697887 Liquid crystal device and method for driving the same using ferroelectric liquid crystal and FET's
10/03/1987CN86202342U Circulative mnemonical aid
09/1987
09/30/1987EP0238896A2 Process for displaying information
09/30/1987EP0238867A2 Display apparatus
09/30/1987EP0238557A1 Multi-coloured illuminated dynamic display
09/29/1987US4696550 Intensity control of excitation means of thermally addressed display
09/29/1987CA1227528A1 Energizing arrangement for controlling the luminous intensity of at least one discharge lamp and use of such arrangement
09/23/1987EP0238405A1 Method of sequentially controlling a liquid-crystal matrix display device having different optical responses in the AC and DC-fields
09/23/1987EP0238372A1 Method and device for controlling a liquid-crystal display
09/23/1987EP0238287A2 Ferro-electric liquid crystal electro-optical device
09/23/1987EP0237809A2 Driving apparatus
09/23/1987EP0237539A1 Device for controlling an integrated memory matrix imager and control method thereof.
09/22/1987US4695838 Plasma panel display selectively updatable on pel line basis
09/22/1987US4695172 Printer with display for double-width character
09/17/1987DE3708279A1 Device for programming a decoder of a display device
09/16/1987EP0237107A1 Optical relay for generating a projected picture having characters with improved legibility
09/16/1987EP0236767A2 Driving apparatus
09/16/1987EP0236361A1 Method and apparatus for controlling a liquid crystal device
09/15/1987US4694349 Liquid crystal matrix display panel driver circuit
09/15/1987US4694348 Method of driving liquid crystal display panel of TV receiver
09/15/1987US4694347 Television receiver having a liquid crystal display device
09/15/1987US4694287 Active matrix display screen without intersection of the addressing columns and rows
09/15/1987US4693563 Ferro-electric liquid crystal electro-optical device
09/11/1987WO1987005429A1 Liquid crystal display having improved electrode drive circuitry
09/09/1987EP0236111A2 Interface for a thin colour display panel
09/09/1987EP0235267A1 Method and apparatus for electro-optical color imaging.
09/09/1987CN87101705A Interface for thin display
09/08/1987US4692892 Parallel analog device for the local processing of a bidimensional signal
09/08/1987US4692878 Three-dimensional spatial image system
09/08/1987US4692760 Display apparatus
09/08/1987US4692665 Driving method for driving plasma display with improved power consumption and driving device for performing the same method
09/08/1987US4692014 Display device for camera
09/08/1987EP0095501A4 Method and apparatus for representation of a two dimensional figure.
09/03/1987DE3606360A1 Method and arrangement for displaying texts on a display, particularly on a one-line display of a text station
09/02/1987EP0234734A2 Liquid crystal display driver
09/01/1987US4691200 Matrix display with a fast cursor
09/01/1987US4691145 Drive circuit for fluorescent display tube
09/01/1987US4691144 Staggered refresh pulse generator for a TFEL panel
09/01/1987US4690509 Waveforms on a liquid crystal display
08/1987
08/27/1987WO1987005141A1 Matrix addressable displays
08/26/1987EP0233573A1 Gas-discharge display panel
08/26/1987EP0233489A2 Method of addressing at least one photosensitive pixel or liquid crystal pixel in a matrix array
08/25/1987US4689618 Display apparatus time-division controlled in a dynamic driving system
08/25/1987US4689604 Moving visual display apparatus
08/25/1987US4689522 Flat-panel, full-color, electroluminescent display
08/25/1987US4688896 Information conversion device with auxiliary address lines for enhancing manufacturing yield
08/19/1987EP0232443A1 Display device made up of segments
08/19/1987EP0232420A1 Electronic addressing of ferroelectric and flexoelectric liquid crystal devices.
08/18/1987US4688167 Screen manager for data processing system
08/18/1987US4688033 Merged data storage panel display
08/18/1987US4688031 Monochromatic representation of color images
08/18/1987US4688030 Fluorescent display device
08/18/1987US4688029 Analog display device
08/18/1987US4687956 Liquid crystal element driving apparatus
08/11/1987US4686575 Very large color video matrix display apparatus with constant-current display cells driven by pulse-width-modulated video signals
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