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Match Document Document Title
8570246 Light source system for a color flat panel display  
A system for operating a color flat panel display (FPD) is provided that includes a color FPD, a light source, and a display processing device. The color FPD has an adjustable color depth and is...
8572411 Systems and methods for secure transaction management and electronic rights protection  
The present invention provides systems and methods for secure transaction management and electronic rights protection. Electronic appliances such as computers equipped in accordance with the...
8406012 Flat panel display  
In a flat panel display (FPD), a conductive heat proof plate is inserted between the back surface of a display panel, on which printed circuit boards (PCBs) and signal lines are formed, and signal...
8217855 System for generating a plurality of display signals  
A system generates a plurality of display signals. The system includes a source of data representing a plurality of display images. A processor combines the data representing the plurality of...
8174522 Three-dimensional (3D) structure data creation method, 3D structure data creation apparatus, computer-readable record media and computer system  
A three-dimensional (3D) structure data creation technique capable of readily creating 3D structure data is disclosed. This method is for producing data of a 3D structure which is made up of a...
8111210 Light source system for a color flat panel display  
A system for operating a color flat panel display (FPD) is provided that includes a color FPD, a light source, and a display processing device. The color FPD has an adjustable color depth and is...
7983056 Semiconductor device  
In a semiconductor device provided with terminals for external connection, input terminals, power supply terminals and ground terminals are disposed close together on part of one edge portion of...
7973742 Method of driving field emission device (FED) and method of aging FED using the same  
A method for driving a field emission device (FED) applies an alternating (AC) voltage as a driving voltage for emitting electrons in a field emission device comprising cathode electrode including...
7585047 Nozzle arrangement with control logic architecture for an ink jet printhead  
A nozzle arrangement for a pagewidth inkjet printhead assembly includes a substrate that defines an ink supply channel. Walls define an ink chamber in fluid communication with the ink supply...
7381000 Electronic paper printer  
An electronic paper printer is provided that is capable of describing display patterns properly and definitely on rewritable electronic paper. An electronic paper printer 1 has a describing head 3...
7362338 Controllable pixel border for improved viewability of a display device  
A display device having a display matrix (m+2x by n+2x) including an active, e.g., controllable, pixel border located around the edge locations of a frame buffer matrix for improved character...
7337565 Display unit  
A display unit comprises a display region constituted of twenty-four display segments each of which has a triangular display surface. The display region consists of a quadrangular central region...
7274374 Map display device and method for operating thereof  
A car navigation device displays a map by using display colors included in a first color pallet when the speed of a vehicle traveling is lower than a predetermined value and displays the map by...
6995734 Apparatus for driving metal insulator metal field emission display device and method for same  
An apparatus/method for driving a metal insulator metal device, which are capable of removing an electric charge in a pixel cell inside a panel. The apparatus includes a data supply unit which...
6813853 Sectional display system  
Electronic alpha-numeric or symbol sectional display system featuring readily accessible access to internally located modular display and other components for quick changeout of modular and other...
6496163 Plasma display panel having large offset margin for assemblage and controlling method used therein  
A memory type alternating current plasma display panel has two pixel blocks on both sides of a spacer wall, and scanning/sustain electrode pairs for the two pixel blocks respectively have the...
6417822 Display device and driving method thereof  
In an operation of an address period for addressing cells of a display device, such as a plasma display panel, comprising a plurality of cells of three kinds, red (R), green (G), blue (B), which...
6370019 Sealing of large area display structures  
A plurality of sealing methods may be used either alone or in combination with each other to seal an electronic display structure. The display module includes a first substrate having a plurality...
6216370 Display array and device  
A sign having a changeable array constituted by a plurality of pivotally mounted disks which have opposite bright and dark surfaces. The bright surface of each disk is illuminated by an adjacent...
6209243 Display device and array  
A display element includes a disk which rotates preferably through 160°-180° to display a bright or a dark side in a viewing direction in ON and OFF positions respectively. A constantly on LED is...
6101750 Portable message sign  
A changeable portable, solar powered message sign is disclosed which offers reduced power consumption and enhanced visibility to intended observers especially during the difficult hours about dawn...
6100858 Alphanumeric display with 21-dot matrix format  
An alphanumeric symbol generator having a five-by-five matrix of twenty-one pixels. The pixels are arranged such that there are no pixels at the points where the second and fourth columns...
6097990 Input device to input characters and symbols for recording characters and symbols on a film  
An input device by which a character or symbol is retrieved and determined using an irreducible minimum number of numeric keys 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 in an address reference table of an...
6028582 Solenoid for scanned flip-disk sign improvements  
An improved solenoid and reset pin for a modular display apparatus for displaying indicia at a front thereof having a frame for rotationally mounting a plurality of pixels. Each pixel includes...
6008929 Image displaying apparatus and method  
An image displaying apparatus and method is provided which can provide a satisfactory display with a gradation of intensity even with a spatial light modulator which provides a binary light...
5828355 General purpose liquid crystal display controller  
A general purpose Liquid Crystal Display controller apparatus for controlling an LCD driver is operable to control an LCD having a plurality of individually addressable pixels arranged in lines....
5825341 Control interface for LCD dot matrix displays and method of operating the same  
A control interface for a liquid crystal display having more than 80 characters uses a pair of controller/driver devices each having inputs for eight data bits but being adaptable to operate with...
5729243 Multi-frame-rate operation of digital light-modulators  
A matrix display of light reflecting elements is capable of displaying images represented by data codes received from a variety of different sources at different respective frame rates. The codes...
5612711 Display system  
A display comprising a matrix of display pixels each receptive of a drive signal for energizing same to emit light of one of a plurality of colors and circuitry receptive of serial data...
5612710 Real time low cost, large scale array 65K color display using lamps  
A large scale video display of the present invention is designed to receive a standard NTSC video signal and display it on a large scale array of low cost, voltage or current controlled lamp...
5412398 Electrophoretic display panel and associated methods for blinking displayed characters  
A tetrode type electrophoretic display includes local anode lines electrically grouped into groups having the width of a character. In operation, the local anode may be used to blink selected...
5124845 Interior rearvision mirror  
The present invention relates to an interior rearvision mirror which is provided with a supporting rod (15) secured to an inner roof of a passanger car and a frame (11) movably supported by a...
4982181 Alphanumeric display  
Individual character templates for an alphanumeric display are provided. Each individual character template includes an M row by N column pixel matrix. The M row by N column pixel matrix provides...
4859997 Display system for displaying essential data by separately handling different parts of the image to maximize reliability  
A display system with a matrix type flat panel, for example a liquid crystal panel, has addressing circuits to obtain a television type interlaced image. These circuits are divided into several...
4779223 Display apparatus having an image memory controller utilizing a barrel shifter and a mask controller preparing data to be written into an image memory  
A data processing apparatus for image display includes a character generator, a bit map type image memory, a CPU for accessing the character generator and the image memory to control the data...
4716405 Flat panel display control apparatus  
Disclosed is a flat panel display control apparatus which has the same number of dots as those of a CRT display device in the vertical and horizontal directions, has compatibility with the CRT...
4520423 Tamperproof, moisture proof readout enclosure  
A tamperproof, moisture proof data readout enclosure is comprised of a base plate adapted to be secured to a support structure and has channels formed in its rear surface. A cover adapted to be...
4513282 Liquid crystal matrix display device  
A liquid crystal display device is disclosed which possesses many of the advantages of a dot matrix type of display, with respect to flexibility of changing character or symbol position and size,...
4370699 Printed wiring board for recording or displaying information  
This disclosure concerns printed wiring boards for recording or displaying information. The printed wiring board comprises an insulated substrate, a plurality of functional elements placed on the...
4366477 Dot matrix type running display panel for use in electronic calculators or the like  
An electronic calculator with a dot matrix display panel capable of displaying characters, symbols or other patterns is implemented with a central processor unit (CPU). More particularly, when the...
4342031 Liquid crystal and numerical display devices  
Liquid crystal, plasma cathode glow type or other materials visibly changeable by electrical actuation are provided with a set of generally circular shaped electrodes registering on opposite sides...
4321599 High legibility multi-character dot matrix display  
A character generator (14) applies character columns in a standard 5×7 or similar matrix form to a multi-digit dot matrix display (12). Inhibition circuitry (33), (23) eliminates all character...
4237459 Visual display with illuminable elements arranged in vertically aligned sections  
An electronically operated character display having discrete and separate illuminable elements is divided into upper, central and lower sections, each section having a plurality of illuminable...
4205312 Method and apparatus for causing a dot matrix display to appear to travel  
A method and apparatus for causing the display on a dot matrix display panel to appear to travel by advancing the characters of a message to be displayed in fractional character increments. The...
4150363 Reduced connection for 22 character gas panel  
In driving gas panel or plasma display devices, characters are generated on the panel display as a sequence of dots by applying appropriate drive signals to selected orthogonal conductors, each...
4125830 Alphanumeric display system  
An alphanumeric display system which may be implemented on one or more semiconductor chips for controlling display devices arrayed in N groups, each group of which comprises an A by B matrix of...
4109245 Programmable electronic sign  
In an electronic sign having a set of segmented character displays, programming cards are used to control which segments are illuminated. In one embodiment, each card has a printed circuit...
4079367 Apparatus for forming a character out of a pattern of separate display picture elements  
Between picture elements of a character, such as letter, numeral and symbol, which is formed of a pattern of the separate display picture elements, a display picture element for interpolation is...
4054868 Electronic musical scale and chord display apparatus  
A small-sized lightweight portable hand-held housing is provided with elements for visually displaying selected combinations of information quantities such as musical notes of scales and chords....
4024531 Display devices  
A display device using a scanned dot-matrix array produces a running display by shifting the displayed characters by one column at each scan of the array. The characters are fetched from store...

Matches 1 - 50 out of 61 1 2 >