DE2160728A1 - Vorrichtung zur Erzeugung von Darstellungssymbolen - Google Patents

Vorrichtung zur Erzeugung von Darstellungssymbolen

Info

Publication number
DE2160728A1
DE2160728A1 DE19712160728 DE2160728A DE2160728A1 DE 2160728 A1 DE2160728 A1 DE 2160728A1 DE 19712160728 DE19712160728 DE 19712160728 DE 2160728 A DE2160728 A DE 2160728A DE 2160728 A1 DE2160728 A1 DE 2160728A1
Authority
DE
Germany
Prior art keywords
devices
train
oscillation
output
vibration
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
DE19712160728
Other languages
German (de)
English (en)
Inventor
Kenneth Grant Barboursville; Riggs Robert Forest Charlottesville; Va. Colby (V.StA.) G06m 1-27
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.)
Unisys Corp
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of DE2160728A1 publication Critical patent/DE2160728A1/de
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/20Function-generator circuits, e.g. circle generators line or curve smoothing circuits
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Digital Computer Display Output (AREA)
  • Details Of Television Scanning (AREA)
DE19712160728 1970-12-07 1971-12-07 Vorrichtung zur Erzeugung von Darstellungssymbolen Pending DE2160728A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9573970A 1970-12-07 1970-12-07

Publications (1)

Publication Number Publication Date
DE2160728A1 true DE2160728A1 (de) 1972-06-15

Family

ID=22253375

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712160728 Pending DE2160728A1 (de) 1970-12-07 1971-12-07 Vorrichtung zur Erzeugung von Darstellungssymbolen

Country Status (7)

Country Link
US (1) US3716749A (https=)
JP (1) JPS5211864B1 (https=)
DE (1) DE2160728A1 (https=)
FR (1) FR2116554B1 (https=)
GB (1) GB1369011A (https=)
IT (1) IT945292B (https=)
NL (1) NL7116799A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805109A (en) * 1972-11-03 1974-04-16 Us Navy Wedge shaped raster generation
US3772563A (en) * 1972-11-09 1973-11-13 Vector General Vector generator utilizing an exponential analogue output signal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411030A (en) * 1967-01-20 1968-11-12 Bunker Ramo Apparatus for generating crt deflection signals for describing a circular pattern
US3422305A (en) * 1967-10-12 1969-01-14 Tektronix Inc Geometry and focus correcting circuit
US3476974A (en) * 1968-01-22 1969-11-04 Stromberg Datagraphix Inc Digital controlled elliptical display

Also Published As

Publication number Publication date
US3716749A (en) 1973-02-13
GB1369011A (en) 1974-10-02
FR2116554A1 (https=) 1972-07-13
FR2116554B1 (https=) 1976-04-02
NL7116799A (https=) 1972-06-09
JPS5211864B1 (https=) 1977-04-02
IT945292B (it) 1973-05-10

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Legal Events

Date Code Title Description
OD Request for examination
OHW Rejection