GB865171A - Digital-to-analogue converter - Google Patents

Digital-to-analogue converter

Info

Publication number
GB865171A
GB865171A GB25370/59A GB2537059A GB865171A GB 865171 A GB865171 A GB 865171A GB 25370/59 A GB25370/59 A GB 25370/59A GB 2537059 A GB2537059 A GB 2537059A GB 865171 A GB865171 A GB 865171A
Authority
GB
United Kingdom
Prior art keywords
volts
string
conducting
constant current
diodes
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
GB25370/59A
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.)
AB Dick Co
Original Assignee
AB Dick 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 AB Dick Co filed Critical AB Dick Co
Publication of GB865171A publication Critical patent/GB865171A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/23—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using electrostatic storage on a common layer, e.g. Forrester-Haeff tubes or William tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/22—Circuits therefor
    • 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
    • G09G1/04—Deflection circuits ; Constructional details not otherwise provided for
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/32—Analogue/digital converters pattern-reading type using cathode-ray tubes or analoguous two-dimensional deflection systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Theoretical Computer Science (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Amplifiers (AREA)
GB25370/59A 1958-08-04 1959-07-23 Digital-to-analogue converter Expired GB865171A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US753062A US2907899A (en) 1958-08-04 1958-08-04 Deflection circuit

Publications (1)

Publication Number Publication Date
GB865171A true GB865171A (en) 1961-04-12

Family

ID=25028994

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25370/59A Expired GB865171A (en) 1958-08-04 1959-07-23 Digital-to-analogue converter

Country Status (5)

Country Link
US (1) US2907899A (enrdf_load_stackoverflow)
DE (1) DE1206951B (enrdf_load_stackoverflow)
FR (1) FR1234906A (enrdf_load_stackoverflow)
GB (1) GB865171A (enrdf_load_stackoverflow)
NL (1) NL241970A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153781A (en) * 1959-01-30 1964-10-20 Burroughs Corp Encoder circuit
NL253829A (enrdf_load_stackoverflow) * 1959-09-16
US3177372A (en) * 1960-06-30 1965-04-06 Gisholt Machine Co Constant power dissipating circuit
US3381290A (en) * 1964-09-17 1968-04-30 Ibm Function generator system
US3356898A (en) * 1964-11-19 1967-12-05 Paul K Dano Xy glow lamp display with switch from igniting to holding voltage
US3391300A (en) * 1965-10-28 1968-07-02 Ibm Skew corrected deflection circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT536780A (enrdf_load_stackoverflow) 1954-06-16

Also Published As

Publication number Publication date
US2907899A (en) 1959-10-06
DE1206951B (de) 1965-12-16
NL241970A (enrdf_load_stackoverflow) 1900-01-01
FR1234906A (fr) 1960-07-01

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