CA1084641A - Generateur de caracteres de dimensions variables - Google Patents

Generateur de caracteres de dimensions variables

Info

Publication number
CA1084641A
CA1084641A CA277,524A CA277524A CA1084641A CA 1084641 A CA1084641 A CA 1084641A CA 277524 A CA277524 A CA 277524A CA 1084641 A CA1084641 A CA 1084641A
Authority
CA
Canada
Prior art keywords
data
memory
displayed
characters
character
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
CA277,524A
Other languages
English (en)
Inventor
Helmut Lelke
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.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of CA1084641A publication Critical patent/CA1084641A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/153—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using cathode-ray tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
    • B41B27/00—Control, indicating, or safety devices or systems for composing machines of various kinds or types
    • 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
    • G09G5/24—Generation of individual character patterns
    • G09G5/26—Generation of individual character patterns for modifying the character dimensions, e.g. double width, double height

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
CA277,524A 1976-06-01 1977-05-03 Generateur de caracteres de dimensions variables Expired CA1084641A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69179976A 1976-06-01 1976-06-01
US691,799 1976-06-01

Publications (1)

Publication Number Publication Date
CA1084641A true CA1084641A (fr) 1980-08-26

Family

ID=24778024

Family Applications (1)

Application Number Title Priority Date Filing Date
CA277,524A Expired CA1084641A (fr) 1976-06-01 1977-05-03 Generateur de caracteres de dimensions variables

Country Status (3)

Country Link
CA (1) CA1084641A (fr)
DE (1) DE2724158A1 (fr)
GB (1) GB1579642A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3177294D1 (de) * 1980-12-24 1993-01-28 Ibm Wortverarbeitungssystem mit anzeige einer vollstaendigen seite.
US4495490A (en) * 1981-05-29 1985-01-22 Ibm Corporation Word processor and display
US4686649A (en) * 1981-05-29 1987-08-11 International Business Machines Corporation Word processor with alternative formatted and unformatted display modes

Also Published As

Publication number Publication date
DE2724158A1 (de) 1977-12-15
GB1579642A (en) 1980-11-19

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Legal Events

Date Code Title Description
MKEX Expiry