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3939458 |
Method for the tabulator-like illustration of symbols
A method and apparatus for effecting the display of symbols, in tabulated form, on the screen of a data-video device, utilizing a data source, an image repetition store and a symbol generator, in...
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3938139 |
Miniature display communicator
A miniature, hand-held device for displaying text information in a moving format in a word sequential manner. Text material is inputted by means of magnetic tape and displayed at an operator...
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3930251 |
Character image generation apparatus and CRT phototypesetting systems
The scanning of the character generation apparatus is improved by the generation of horizontal and coarse vertical automatic position control signals subsequent to the initial accessing of a...
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3924225 |
Character display dot raster signal generator provided with character memory
In a data read-out system in which the read-out of lines of characters is effected by the production of a pattern of dots constituted by a series of dot rows and in which a representation of the...
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3918040 |
Circuit for the raster writing conversion of data to be reproduced on a video screen
A circuit for the raster writing conversion of data to be reproduced on a video screen as symbols including symbols with downward appendages is provided. The circuit includes a symbol generator, a...
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3911404 |
Data storage and processing apparatus including processing of new line characters
Data storage and processing apparatus for storing and processing data for use by a video display monitor. The data storage and processing apparatus includes a random access memory having a general...
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3911424 |
Alphanumeric character display scheme for programmable electronic calculators
A keyboard operated programmable electronic calculator is provided with a light display and individual key lights for the numeric and function keys. A program is entered into storage by operation...
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3909818 |
Multiple channel alphanumeric residential television video signal generator
A multiple channel television display system suitable for receiving information (data) from a variety of sources and selectively displaying the information as alphanumeric characters on a plurality...
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3899772 |
Mobile computer terminal and system
The disclosed two-way mobile digital communications system includes a plurality of remote terminal units, a programmable terminal controller operable to manipulate stored data from a plurality of...
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3898644 |
TV display system
A character display system having a raster type cathode ray tube display including a continuously updated display segment for such information as date and time. Data defining the updated portion of...
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3898643 |
Electronic display controlled stage lighting system
An electronic display controlled lighting system and method for controlling a large number of theatrical stage lights including data storage apparatus for storing information representing sequences...
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3896267 |
Telecommunications system for the hearing impaired utilizing Baudot-ASCII code selection
A data terminal has a keyboard capable of encoding data. A switch determines whether a diode matrix will encode keyboard entries in Baudot or ASCII code. A modem couples the encoded keyboard data...
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3895374 |
Display apparatus with selective test formatting
A display apparatus for displaying data characters on a CRT video display monitor so as to have one or more display attributes or characteristics. In accordance with the present invention, data...
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3895375 |
Display apparatus with facility for underlining and striking out characters
A display apparatus for displaying data characters on a CRT video display monitor so as to have one or more display attributes or characteristics. In accordance with the present invention, data...
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3868672 |
CATHODE RAY TUBE CONTROL APPARATUS FOR DISPLAYING UPPER AND LOWER CASE CHARACTERS USING A SINGLE MATRIX
A low cost cathode ray tube display system includes apparatus for providing incremental vertical movement of the character raster of a cathode ray tube display circuit in a desired direction from a...
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3859514 |
ARITHMETIC OPERATION AND TRAILING ZERO SUPPRESSION DISPLAY UNIT
An arithmetic operation and indication apparatus of the double length system which comprises a Y register for storing operators and an X register including a first and a second half memory section...
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3858197 |
DEVICE FOR CONTROLLING DISPLAY OUTPUT BY MICRO-PROGRAM
A display device is incorporated in a desk top calculator or the like to visually display the numeric information output stored in an indicating register. Such displaying of the numeric information...
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3848232 |
INTERPRETIVE DISPLAY PROCESSOR
A display processor contains a random access memory which stores digital codes representative of text and display commands which define the addresses of strings of the text characters within the...
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3828343 |
OPERATIONAL METHOD AND APPARATUS FOR THE REPRESENTATION OF CHARACTERS
A method and apparatus for the representation of characters which consist of character segments wherein data are fed-in in the form of data words by a character input system and a read only memory...
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3814227 |
MATRIX PRINT ROTATION
A printer using a matrix of printing elements arranged in a square configuration with the printing elements being used to print alpha-numeric data in either a vertical or horizontal orientation by...
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3812488 |
TELEVISION RECEIVER FOR DISPLAYING A COMPUTING PROCESS
A television receiver comprising a computing means for processing input data, a converting means in which the computing process and the computed result are written and from which the written...
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3805253 |
APPARATUS FOR VISUAL DISPLAY OF ALPHA-NUMERIC DATA IN COLOURS
Apparatus for the visual display of alpha-numerical data in a plurality of colours using a multiple-colour cathode ray tube of the beam-penetration type. The apparatus is used particularly for the...
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3792461 |
CHARACTER DISPLAY SYSTEM
Selected characters each identified by a bit code are advanced serially to a memory. The memory is formatted for control of a cathode ray tube display operating to legibly display all characters in...
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3789367 |
MEMORY ACCESS DEVICE
The specification describes a memory access technique wherein a display or other controlled device accesses sequential locations in memory without control unit intervention following an initial...
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3786475 |
SELECTOR FOR APPARATUS FOR AUTOMATICALLY PLAYING BACK INFORMATION
A selector for apparatus for automatically playing back information comprising a keyboard (11) used in formulating a selection and co-operating with a store (14) and a panel (15) for displaying...
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3781852 |
CALCULATOR DISPLAY CIRCUIT
A display circuit for use in an electronic calculator which includes a computing circuit for receiving and manipulating digital datum, the computing circuit including first means for repetitively...
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3750136 |
SYSTEM FOR CONTROLLING LIGHT PATTERNS WITH A HIGH CONTRAST
A system to produce a visual presentation on a screen such as alpha-numeric indications characterized by a switching element which is a matrix of individually controlled liquid crystals, a...
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3735384 |
CIRCUIT ARRANGEMENT FOR CHARACTER DISPLAY ON A TELEVISION DISPLAY SCREEN
A circulating storage device for TV character generating apparatus using a separate circulating storage element for each line of the TV scan.
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3708793 |
VIDEO SIGNAL GENERATING SYSTEM
A video signal generating system using a single cathode-ray tube for simultaneously scanning a plurality of character matrices to produce a plurality of video signal representing respective...
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3699565 |
VIDEO GENERATOR
A video generator having means for selectively reading out one of many patterns recorded on a first track of a magnetic disc and repeatedly writing this pattern on a second track. The pattern at a...
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3696387 |
CIRCUIT ARRANGEMENT FOR CONTROLLING CATHODE-RAY TUBES FOR THE DISPLAY OF ALPHA-NUMERICAL CHARACTERS
The specification discloses a device for generating characters on a raster type display wherein line and column signals from the display are converted into a plurality of sequential pulses on...
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3683365 |
ALPHANUMERIC MESSAGE READOUT CIRCUIT
A code conversion and display circuit for providing a perceptible readout of a coded alphanumeric message formed by a series of tone burst signals. The circuit includes a tone burst converter...
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3680076 |
DATA DISPLAY SYSTEMS
A digitally controlled raster-type data display system utilizes a special circuit for generating the diagonal-line portions of characters to be displayed on the display system comprising a...
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3668376 |
FEED CONTROL DEVICE FOR A PHOTOGRAPHIC TYPESETTER
First and second comparing circuits each include respective first and second counter circuits wherein pulses generated by a pulse generator are initially compared by the first comparator with a...
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3654620 |
TERMINAL DEVICE FOR DATA TRANSMISSION WITH DISPLAY FACILITY AND MESSAGE FORMAT CONTROL
In a terminal device for the transmission of data, a display device is provided to display characters in a store contained in the terminal device. The position and format of displayed messages are...
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3631458 |
SYSTEM FOR TRANSMITTING AND DISPLAYING CHARACTER INFORMATION
Transmission and display system in which character and synchronization information are converted in a control device, with the aid of modulated clock pulses and two synchronizing signals derived...
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3623068 |
SERVING DISPLAY FUNCTIONS BY MEANS OF CODED SPACE INFORMATION
Disclosed is a display system including a regenerative display and a memory where the memory provides the information which is displayed. The memory addresses have a one-for-one correlation with...
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3623069 |
MULTIPLEX CHARACTER GENERATOR
A display system including a symbol generator which consists of a group of segment generators. Each segment generator generates a portion of the symbol to be displayed in time sequence so that the...
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3611303 |
APPARATUS FOR WRITING DATA IN A RECIRCULATING STORE
Apparatus for writing data in a recirculating store having a plurality of cells for storing characters. A keyboard posts characters to be written in the store which are entered in the cell...
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3573787 |
GENERATOR FOR VIDEO SIGNAL FOR REPRODUCTION OF CHARACTERS BY TELEVISION RECEIVER
Character generator for developing a video signal for application to a television receiver to reproduce characters on the tube screen by a dot matrix. The signal representing each character...
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3568178 |
ELECTRONIC PHOTOCOMPOSITION SYSTEM
An electronic photocomposition system forms patterns, including characters, on an imaging device, such as a cathode ray tube, and focuses the patterns onto a photosensitive surface for recording...
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3546681 |
PROGRAMMED METHOD FOR MANIPULATING ELECTRONIC FONTS IN ELECTRONIC PHOTOCOMPOSITION SYSTEMS
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3537073 |
NUMBER DISPLAY SYSTEM ELIMINATING FUTILE ZEROS
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3530456 |
MATRIX STORAGE SYSTEM
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3518657 |
PULSE CODE TO ALPHA/NUMERIC TRANSLATOR
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3501746 |
EDITING DISPLAY SYSTEM
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3449726 |
NUMBER DISPLAY SYSTEM
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3432845 |
NUMERIC DISPLAY
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3431559 |
TELEMETRY WORD FORMING UNIT
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3426344 |
CHARACTER GENERATOR FOR SIMULTANEOUS DISPLAY OF SEPARATE CHARACTER PATTERNS ON A PLURALITY OF DISPLAY DEVICES
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