Matches 151 - 198 out of 198 < 1 2 3 4
Match Document Document Title
4827251 Display control system with control of background luminance or color data  
A display control system with a control of background luminance or color data applicable for a personal computer with a paper-white type display device includes a character video signal generation...
4807123 Programmable system for inputting & Processing data using visually perceptible data entry frames  
A small-sized office computer includes a cathode ray tube displaying a plurality of desired ruled line frames and desired characters or other information on the display during execution of business...
4800423 Interface module for superimposing alphanumeric characters upon RGB video signals  
An interface module for superimposing alphanumeric characters upon external GB video signals received by a SCART connector of a television set is disclosed. The interface includes a central...
4766427 Display apparatus with display screen splitting function  
A display apparatus for displaying any data on split blocks on a display screen of a CRT. The apparatus comprises a circuit for producing a horizontal address and a vertical address of a display...
4763283 Color transcoding process permitting the interconnection of two definition equipments of different colors and the corresponding transcoder  
A process and apparatus for connecting the color coding of one equipment to another equipment. The position of the color of character Cc of the first equipment in the interval Ci-Ci+1 of two...
4737927 Map display apparatus  
A map display apparatus displays a road map of a desired display district in accordance with stored map data. The apparatus includes a map data storing medium storing, in correspondence to a...
4737916 Electronic map display system  
A novel electronic map display system is disclosed for displaying a map on the basis of a map data stored. Various discontinuous points in each of predetermined areas included a map to be displayed...
4723209 Flow attribute for text objects  
Improvements in an application composite editor for compound documents containing not only text but also graphics and tables facilitate the manipulation of object sets in the formatting algorithm....
4706074 Cursor circuit for a dual port memory  
A cursor generation circuit for an image display system that includes a storing circuit for storing image data. The storing circuit includes a first port to provide access to the image data to the...
4692757 Multimedia display system  
A multimedia display system for efficiently and economically displaying document information containing characters, a graph and a picture image, without using a large-capacity image memory is...
4688033 Merged data storage panel display  
A multi-window display station having main frame (host) interactive and local personal computer display data buffers is provided. The outputs of the two data buffers are merged, using a row or...
4686521 Display apparatus with mixed alphanumeric and graphic image  
A graphics display apparatus employing a raster scanned cathode ray tube uses a refresh buffer constituted by a coded alphanumeric buffer and an associated character generator for displaying...
4684935 Combined graphic and textual display system  
A display system comprises a first image memory storing first image data, a second image memory storing second image data operable independently from the first image memory, a display selection and...
4684936 Displays having different resolutions for alphanumeric and graphics data  
A display terminal presents alphanumeric and graphic data at different resolutions simultaneously. The durations of the individual alphanumeric and graphic dots have a fixed but non-integral ratio...
4679038 Band buffer display system  
Pixel representations for each of a plurality of superimposed (or splitscreen) display portions are accumulated in a band buffer prior to being transferred to the display. The actual pixel...
4661811 Video map display  
Map frames are stored on a video storage medium such as video disc, and a graphics generator stores overlay information such as the location of telephone lines plant. To accommodate maps of...
4648028 Color enhanced display for a numerical control system  
Color is added to the standard video display (18) of a computer numerical control system for controlling the operation of a machine tool (10) in the performance of specified operations with respect...
RE32357 Moving body track indicator system  
A moving body track indicating system for displaying the track of a moving body along with latitude and longitude line markers and cursors on an indicating device such as a cathode-ray tube. The...
4639721 Data selection circuit for the screen display of data from a personal computer  
This invention provides a RAM data selection circuit in which the screen data from the graphic display RAM and the text display RAM incorporated in the personal computer are simultaneously...
4620289 Video display system  
In this apparatus, a composite memory 5 includes a managing memory (5g) containing for each line of the frame to be displayed, a word made up of information relating to the composition of the line...
4616336 Independent image and annotation overlay with highlighting of overlay conflicts  
A word processing system is provided with separate data structures in system memory (4). One of these, the internal image, contains the calculated graphics image and another the operator's...
4616327 Personalized graphics and text materials, apparatus and method for producing the same  
Apparatus and method for generating and combining for reproduction on a single format, standardized text, standardized graphics, personalized text and personalized graphics. The apparatus employs a...
4599610 Overlaying information on a video display  
A normal video signal and an overlay video signal are combined by supplying the normal video signal to the base of a first emitter follower transistor while the overlay video signal is supplied to...
4599611 Interactive computer-based information display system  
An interactive, computer-based system for combining on a common display, as overlaid images, video signals from a source of video images (such as a video disc) with graphics and text from a...
4598384 Graphics display with improved window organization  
A display system has a driver program for displaying alphanumeric characters and a driver program for displaying graphics. When a graphics window is opened, a program in the operating system...
4591845 Character and graphic signal generating apparatus  
A character and graphic signal generating apparatus of the type suitable for use with a personal computer for displaying characters and graphic patterns in a superposed relation according to a...
4555700 Internal image and bit array for display and printing of graphics  
A word processing system is provided with separate data structures in system memory (4). One of these, the internal image array, stores data representative of alphanumeric data and low resolution...
4517654 Video processing architecture  
An apparatus and method for displaying portions of either a stationary plane image or a movable plane image on a video display. The image formed being composed of image element character blocks,...
4504826 Apparatus for alpha-numeric/graphic display  
In a computer system operating under read only memory control and having a keyboard, a video terminal, and a port device in the form of a tape recorder/player, an improved apparatus for...
4491832 Device for displaying characters and graphs in superposed relation  
A display device for displaying characters and graphic patterns by using a raster scan type cathode ray tube is disclosed. Clock frequencies applied to a parallel-to-serial converter for converting...
4486746 Digital system for raster scan display of video and alpha-numerics with single bit map memory  
This invention provides a simple system for simultaneous raster scan display of video and alpha-numeric data on a single screen with provision for periodic image refreshment. It includes means for...
4475162 Output device for providing information by scan  
There is disclosed an output device for displaying alphanumeric information as well as graphic pattern, which comprises a first dot signal generator for alphanumeric displaying, a second dot signal...
4470042 System for displaying graphic and alphanumeric data  
A system for simultaneously displaying graphics and alphanumeric data on a raster scan display screen is particularly suited for use with a computerized and numerical control system for controlling...
4467324 Apparatus and method for printing annotated electrocardial data  
A single-beam CRT printer, used as a validator record of electrocardiographic data played back from a magnetic tape at a much higher speed than the speed at which it was recorded, includes a scan...
4441105 Display system and method  
A display system and method utilizing a common character generator among a plurality of display devices. Each display device generates address signals which are multiplexed and applied to the...
4408301 Picture information filing system  
A first location and a last location of the required part of a first piece of picture information displayed at a display part are specified by cursors. Cleared data is transferred to a picture...
4405830 Elimination of display blanks resulting from the use of character attribute codes in a videotex type system  
A data transmission of the videotex type in which coded information can be transmitted from a central information store to a plurality of terminals. The coded information includes groups of bits...
4404552 Display device for both a character display and a graphic display  
In a display signal generating means in a display device for both the character display and the graphic display, address conversion means is provided for converting the addresses of one character...
4388621 Drive circuit for character and graphic display device  
In a φ 2 cycle steal mode, a clock signal is selected such that a time period during which a RAM is connected to a timing signal generator for display is extended and a time period during which...
4388639 Color control circuit for teletext-type decoder  
A color control circuit for selectively modifying the red, green and blue color signals developed at the output of a teletext-type decoder comprises a common input stage responsive to the teletext...
4375079 Digital data display system  
A digital data display in which each display unit includes a random access, read/write character definition buffer store and a screen buffer. The character definitions and screen buffer for each...
4181956 Digital indicia generator employing compressed data  
A display indicia generator driven by compressed data is arranged to draw indicia on a display coordinated with signals from an external environment. For drawing a line, for example, the compressed...
4074315 Apparatus for reproducing multiplex video data  
An apparatus for reproducing multiplex video data which records data for symbols multiplexed with the main video signals in a memory and continuously reads out the data from the memory and...
3995263 Oscilloscope date-time generator and display  
A device readily adaptable into existing laboratory oscilloscopes for causing the current date and time of day to be displayed on the screen thereof. In a preferred embodiment, the analog read out...
3911418 Method and apparatus for independent color control of alphanumeric display and background therefor  
A signal which represents the background color of a pattern to be displayed on a color cathode ray tube device is inserted in the space of at least one character to be displayed between one...
3891792 Television character crawl display method and apparatus  
A method and apparatus for superimposing printed characters of any such nature as may be transmitted upon a received television image, at the will of the viewer at the receiver. The character...
3678498 VIDEO DISPLAY SYSTEM INCLUDING RASTER TYPE CATHODE RAY TUBE  
A memory of a video display system including raster type cathode ray tube display means stores character codes, codes indicating the height of a bar graph displayed in a direction perpendicular to...
3609670 PROGRAM CONTROLLED SYSTEM FOR PROCESSING SPATIALLY DISTRIBUTED INFORMATION  
A computer program is disclosed by means of which graphical information can be directly represented in coded form in the internal memory of the computer. Subroutines are provided for testing,...
Matches 151 - 198 out of 198 < 1 2 3 4