DE2000913A1 - Zeichendarstellungsvorrichtung - Google Patents

Zeichendarstellungsvorrichtung

Info

Publication number
DE2000913A1
DE2000913A1 DE19702000913 DE2000913A DE2000913A1 DE 2000913 A1 DE2000913 A1 DE 2000913A1 DE 19702000913 DE19702000913 DE 19702000913 DE 2000913 A DE2000913 A DE 2000913A DE 2000913 A1 DE2000913 A1 DE 2000913A1
Authority
DE
Germany
Prior art keywords
circuit
counter
segment
counters
output
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.)
Pending
Application number
DE19702000913
Other languages
German (de)
English (en)
Inventor
Kraatz Harold Paul
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE2000913A1 publication Critical patent/DE2000913A1/de
Pending 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
    • 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
    • G09G1/18—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 a small local pattern covering only a single character, and stepping to a position for the following character, e.g. in rectangular or polar co-ordinates, or in the form of a framed star
    • 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
    • G09G1/08—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 directly tracing characters, the information to be displayed controlling the deflection and the intensity as a function of time in two spatial co-ordinates, e.g. according to a cartesian co-ordinate system

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Control Of El Displays (AREA)
  • Facsimile Scanning Arrangements (AREA)
DE19702000913 1969-01-13 1970-01-09 Zeichendarstellungsvorrichtung Pending DE2000913A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79071169A 1969-01-13 1969-01-13

Publications (1)

Publication Number Publication Date
DE2000913A1 true DE2000913A1 (de) 1970-07-23

Family

ID=25151537

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702000913 Pending DE2000913A1 (de) 1969-01-13 1970-01-09 Zeichendarstellungsvorrichtung

Country Status (6)

Country Link
US (1) US3582905A (enrdf_load_stackoverflow)
JP (1) JPS495579B1 (enrdf_load_stackoverflow)
CH (1) CH502651A (enrdf_load_stackoverflow)
DE (1) DE2000913A1 (enrdf_load_stackoverflow)
FR (1) FR2028176A1 (enrdf_load_stackoverflow)
GB (1) GB1251782A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2460147A1 (de) * 1974-12-19 1976-06-24 Ibm Deutschland Komprimierte informationsspeicherung fuer aus schwarzen und weissen bereichen zusammengesetzte auszugebende zeichen

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852521A (en) * 1972-12-26 1974-12-03 Varian Associates Interface for computer and print out system for automatic step and line sync command to printer
GB1598343A (en) * 1977-04-04 1981-09-16 Int Computers Ltd Display systems
US4231096A (en) * 1978-10-10 1980-10-28 Eltra Corporation Digital typesetter
US4442545A (en) * 1981-05-27 1984-04-10 Rca Corporation Compaction of television display graphics in phantom-raster-scanned image memory
US4553171A (en) * 1984-01-27 1985-11-12 Xerox Corporation Tile encoding in image printing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329947A (en) * 1963-03-07 1967-07-04 Burroughs Corp Electronic character generator
US3305841A (en) * 1963-09-30 1967-02-21 Alphanumeric Inc Pattern generator
US3400377A (en) * 1965-10-13 1968-09-03 Ibm Character display system
US3348229A (en) * 1965-11-29 1967-10-17 Robert R Freas Recording of analog data on photographic film
US3444319A (en) * 1966-07-26 1969-05-13 Rca Corp Character generator
US3480943A (en) * 1967-04-03 1969-11-25 Alphanumeric Inc Pattern generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2460147A1 (de) * 1974-12-19 1976-06-24 Ibm Deutschland Komprimierte informationsspeicherung fuer aus schwarzen und weissen bereichen zusammengesetzte auszugebende zeichen

Also Published As

Publication number Publication date
JPS495579B1 (enrdf_load_stackoverflow) 1974-02-07
US3582905A (en) 1971-06-01
GB1251782A (enrdf_load_stackoverflow) 1971-10-27
FR2028176A1 (enrdf_load_stackoverflow) 1970-10-09
CH502651A (de) 1971-01-31

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