FR1596376A - - Google Patents

Info

Publication number
FR1596376A
FR1596376A FR1596376DA FR1596376A FR 1596376 A FR1596376 A FR 1596376A FR 1596376D A FR1596376D A FR 1596376DA FR 1596376 A FR1596376 A FR 1596376A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1596376A publication Critical patent/FR1596376A/fr
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
    • 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
    • G09G1/10—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 the deflection signals being produced by essentially digital means, e.g. incrementally

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)
  • Controls And Circuits For Display Device (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
FR1596376D 1967-12-26 1968-12-24 Expired FR1596376A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69367167A 1967-12-26 1967-12-26

Publications (1)

Publication Number Publication Date
FR1596376A true FR1596376A (fr) 1970-06-15

Family

ID=24785626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1596376D Expired FR1596376A (fr) 1967-12-26 1968-12-24

Country Status (4)

Country Link
US (1) US3594756A (fr)
DE (1) DE1816989B2 (fr)
FR (1) FR1596376A (fr)
GB (1) GB1211948A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723803A (en) * 1970-07-06 1973-03-27 Computer Image Corp Generation, display and animation of two-dimensional figures
US3696388A (en) * 1970-12-18 1972-10-03 William E Eichelberger Apparatus for generating characters
GB1374206A (en) * 1972-05-05 1974-11-20 Aston Electronic Dev Electronic character generators
US3789200A (en) * 1972-06-30 1974-01-29 Ibm Circle or arc generator for graphic display
US4205309A (en) * 1978-02-21 1980-05-27 Documation Incorporated Character generator
GB2037545B (en) * 1978-05-31 1983-03-30 Purdy H Reproduction of character images particularly for typesetting apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1035047A (en) * 1963-08-07 1966-07-06 Ferranti Ltd Improvements relating to character display systems

Also Published As

Publication number Publication date
US3594756A (en) 1971-07-20
DE1816989A1 (de) 1969-07-31
DE1816989B2 (de) 1970-12-17
GB1211948A (en) 1970-11-11

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Legal Events

Date Code Title Description
ST Notification of lapse