Matches 1 - 30 out of 30
Match Document Document Title
6195087 Method and device for preventing the jumping phenomenon of an OSD display region on a monitor screen  
A method and device for preventing the jumping phenomenon of the OSD display region on a monitor screen. The anti-jumping device comprises it included a comparison circuit, a signal generator and a...
4228433 Information display position-defining circuit for a cathode ray tube  
There is provided an information display position-defining circuit comprising a local pulse oscillator reset by a horizontal synchronization pulse; a horizontal pulse counter which is reset by the...
4228510 Character generator  
The characters are produced electronically through the implementation of character instructions which are stored in a memory in the form of a series of binary words. Each binary word is an...
4200866 Stroke written shadow-mask multi-color CRT display system  
A stroke writing generator develops selectively incremented and/or decremented horizontal and vertical deflection signals which simultaneously deflect all color associated beams of a conventional...
4196431 Synchronous raster scan apparatus for display device  
A display device includes improved raster scan apparatus which provides for the video display of information in timed synchronization with cycles of AC power. The raster scan apparatus includes a...
4149165 Digital plotting system for displaying curved line information  
A digital plotting system for displaying curved line information. This sym employs short vector information that provides an incremental trace of a curve that is defined by a variable exception...
4115863 Digital stroke display with vector, circle and character generation capability  
The digital stroke display generates vectors by applying clock pulses to an up/down counter which through a digital-to-analog converter provides the deflection voltage for one of the display X or Y...
3952297 Constant writing rate digital stroke character generator having minimal data storage requirements  
A digital character generator with minimal storage requirements for use in random access display systems. Each character or symbol is made up of patterns of straight line segments called...
3938130 Direction coded digital stroke generator providing a plurality of symbols  
A direction coded digital stroke generator that allows arbitrary symbols to be defined in real time and in which these symbols consist of substantially an unlimited number of discrete segments....
3913089 Method and apparatus for generating a traveling display  
This invention relates to a method and apparatus for causing the display on a display device such as a cathode ray tube (CRT) to travel or advance in fractional stroke increments. The circuit...
3810165 ELECTRONIC DISPLAY DEVICE  
Apparatus for generating characters or symbols on the screen of a cathode ray tube by deflecting the electron beam along a predetermined path in accordance with signals derived from a character...
3775760 CATHODE RAY TUBE STROKE WRITING USING DIGITAL TECHNIQUES  
A digitally controlled stroke writing system for displaying a selected imagery on a cathode ray tube defines the imagery as a sequence of straight line strokes of predetermined length and line...
3772676 CHARACTER DISPLAY SYSTEM  
A character display system which generates signals for controlling a display device to write any combination of a repertoire of characters is described. The stroke patterns for the various...
3768092 GRAPHIC DISPLAY APPARATUS  
A cathode ray tube display apparatus which uses a set of character codes sequentially addressed in a storage device in the process of generating a line-type display such as, for example, a graph....
3742484 CHARACTER GENERATING APPARATUS EMPLOYING BIT STREAM LENGTH CORRECTION  
Apparatus for displaying generated characters or symbols on the screen of a cathode ray tube by deflecting the electron beam in a predetermined path in accordance with signals derived from a read...
3713134 DIGITAL STROKE CHARACTER GENERATOR  
A system for generating characters by deflecting an electron beam over a screen having orthogonal X and Y axes. Beam deflection and modulation commands for each segment of each character are stored...
3696394 METHOD AND ARRANGEMENT FOR GENERATING TRACING SIGNALS  
Tracing signals are applied to control the vertical and horizontal deflecting electrodes for a display or recording device to reproduce two-dimentional characters or indicia. In order to generate...
3691551 SYSTEM FOR GENERATING TRACING SIGNALS FOR DISPLAYING OR RECORDING CHARACTERS  
In a display or recording device such as cathode ray tube or ink jet recording apparatus, the characters or indicia to be displayed or recorded are resolved into a plurality of strokes...
3657716 CHARACTER GENERATOR FOR CATHODE RAY TUBE DISPLAY DEVICE  
A character generator for a cathode ray tube display device generates X and Y deflection potentials and intensity control signals for the cathode ray tube by utilizing a separate storage matrix for...
3637997 GRAPHIC DISPLAY SYSTEM  
Incremental plotting instructions are received from a computer for bringing about a point-plotting display on a cathode-ray tube. Plotting inputs increment a counter means for accumulating a total...
3609745 SYMBOL DISPLAY APPARATUS  
A direct view display system adopted to operate with a data processor combines a constant time variable velocity display system with uniform intensity. Symbols are selectively generated as a...
3597757 VISUALIZATION DEVICE WITH SETS OF VARIABLE CHARACTERS  
System for displaying characters or patterns on the screen of a cathode-ray tube, with each character or pattern formed by a group of vectors and with each vector represented by a binary vector...
3587083 CHARACTER GENERATION AND DISPLAY SYSTEM  
A character generation and display system for characters comprised of a series of connecting line segments of various slopes which are formed by deflection waveforms resulting from integrating over...
3579224 CHARACTER GENERATOR APPARATUS  
A character generator apparatus provides deflection signals to a cathode-ray storage tube for causing the electron beam thereof to move through a fixed pattern of dots called a dot matrix. The...
3569951 SCANNING AND RECEIVING STATION FOR GRAPHIC SYMBOLS  
A system for viewing graphic symbols and graphs on the screen of a cathode-ray tube. The graphs are drawn by giving the spot incremental movements along quantified directions or vectors and the...
3510865 DIGITAL VECTOR GENERATOR  
3323119 Display system for a data processing unit  
2840311 Cathode ray tube count indicator  
3821728 Title is not available  
3821727 Title is not available  
Matches 1 - 30 out of 30