GB1336597A - Video display systems - Google Patents

Video display systems

Info

Publication number
GB1336597A
GB1336597A GB5057170A GB5057170A GB1336597A GB 1336597 A GB1336597 A GB 1336597A GB 5057170 A GB5057170 A GB 5057170A GB 5057170 A GB5057170 A GB 5057170A GB 1336597 A GB1336597 A GB 1336597A
Authority
GB
United Kingdom
Prior art keywords
scan
character
display
bright
signals
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB5057170A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of GB1336597A publication Critical patent/GB1336597A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/222—Control of the character-code memory
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
    • G09G1/14—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
    • G09G1/16—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster
    • G09G1/162—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster for displaying digital inputs as analog magnitudes, e.g. curves, bar graphs, coordinate axes, singly or in combination with alpha-numeric characters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Television Systems (AREA)
  • Controls And Circuits For Display Device (AREA)
GB5057170A 1969-10-25 1970-10-23 Video display systems Expired GB1336597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44085421A JPS4918414B1 (enrdf_load_stackoverflow) 1969-10-25 1969-10-25

Publications (1)

Publication Number Publication Date
GB1336597A true GB1336597A (en) 1973-11-07

Family

ID=13858338

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5057170A Expired GB1336597A (en) 1969-10-25 1970-10-23 Video display systems

Country Status (3)

Country Link
US (1) US3678498A (enrdf_load_stackoverflow)
JP (1) JPS4918414B1 (enrdf_load_stackoverflow)
GB (1) GB1336597A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778811A (en) * 1972-06-21 1973-12-11 Gte Sylvania Inc Display system with graphic fill-in
US4007442A (en) * 1974-11-11 1977-02-08 International Business Machines Corporation Intermixed line heights and blank line formation in a buffered printer
JPS51140507A (en) * 1975-05-30 1976-12-03 Tsurumai Denki Kk Auto-switching device
DE2655133C2 (de) * 1976-12-04 1983-01-13 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum Darstellen eines Videosignals auf dem Bildschirm eines Videosichtgerätes
US4283723A (en) * 1979-05-29 1981-08-11 Motorola Inc. Apparatus and method for providing digital and/or bar graph displays of measured quantities
US4272767A (en) * 1979-06-26 1981-06-09 Phillips Petroleum Company Display system for displaying information in the form of a horizontally oriented curve on a raster-type CRT
US4412349A (en) * 1981-04-17 1983-10-25 Delta Electronics, Inc. Remote display of percentage modulation data obtained at a transmitter site
JPS5811989A (ja) * 1981-07-15 1983-01-22 キヤノン株式会社 文字図形処理装置
US4847785A (en) * 1985-01-22 1989-07-11 International Business Machines Corp. Interactive display for trend or bar graph
JPS6447189A (en) * 1987-08-17 1989-02-21 Miharu Communication Method for viewing urgent broadcast in catv system
US5373308A (en) * 1989-11-03 1994-12-13 Zilog, Inc. Color bargraph display control for use with a cathode ray tube

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248650A (en) * 1961-04-19 1966-04-26 Sperry Rand Corp Cathode ray tube indicator for displaying plural input signal values
US3406387A (en) * 1965-01-25 1968-10-15 Bailey Meter Co Chronological trend recorder with updated memory and crt display
US3474438A (en) * 1965-09-30 1969-10-21 Monsanto Co Display system
US3487308A (en) * 1966-12-12 1969-12-30 North American Rockwell Variable display having a reference and a code for indicating absolute values of the reference
US3469252A (en) * 1967-02-06 1969-09-23 North American Rockwell Integrated bar graph display having interrupt control
US3531795A (en) * 1967-09-20 1970-09-29 Sanders Associates Inc Bar-type display

Also Published As

Publication number Publication date
JPS4918414B1 (enrdf_load_stackoverflow) 1974-05-10
US3678498A (en) 1972-07-18

Similar Documents

Publication Publication Date Title
GB1311891A (en) Video data diesplay system
GB1336597A (en) Video display systems
GB1329789A (en) Digital scan converter
GB2022969A (en) Video display control apparatus
GB1311503A (en) Display device including roll and crawl capabilities
US3686631A (en) Compressed coding of digitized quantities
GB1227120A (enrdf_load_stackoverflow)
US3835455A (en) System for simultaneously displaying representation of a plurality of waveforms in time occurring relation
EP0004797A3 (en) Video display control apparatus
GB1404066A (en) Apparatus for the processing of digital symbol data for the purpose of displaying text on a television monitor
US3858198A (en) Fixed format video data display employing crossed-line pattern format delineation
GB1442273A (en) Method and device for reading characters preferably digits
GB1069375A (en) Calculator apparatus for distinguishing meaningful digits
US3500470A (en) Electronic display systems
US3803583A (en) Display system for several fonts of characters
GB1028139A (en) Character reader
GB1323632A (en) Memory accessing arrangement
US3609749A (en) Character display system having negative image cursor
GB1418718A (en) Display apparatus
US3555523A (en) Information storage and display system
US3913089A (en) Method and apparatus for generating a traveling display
US4084261A (en) Graphical display apparatus
US3540031A (en) Character code translator
US3611303A (en) Apparatus for writing data in a recirculating store
GB1486571A (en) Data store

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees