GB1285539A - Improvements in and relating to electrical signal representation - Google Patents

Improvements in and relating to electrical signal representation

Info

Publication number
GB1285539A
GB1285539A GB24743/71A GB2474371A GB1285539A GB 1285539 A GB1285539 A GB 1285539A GB 24743/71 A GB24743/71 A GB 24743/71A GB 2474371 A GB2474371 A GB 2474371A GB 1285539 A GB1285539 A GB 1285539A
Authority
GB
United Kingdom
Prior art keywords
memory
information
stored
line
word
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
GB24743/71A
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.)
South African Inventions Development Corp
Original Assignee
South African Inventions Development 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 South African Inventions Development Corp filed Critical South African Inventions Development Corp
Publication of GB1285539A publication Critical patent/GB1285539A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • 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
    • G01R13/34—Circuits for representing a single waveform by sampling, e.g. for very high frequencies
    • G01R13/345—Circuits for representing a single waveform by sampling, e.g. for very high frequencies for displaying sampled signals by using digital processors by intermediate A.D. and D.A. convertors (control circuits for CRT indicators)

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
GB24743/71A 1970-03-20 1971-04-19 Improvements in and relating to electrical signal representation Expired GB1285539A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA701911A ZA701911B (en) 1970-03-20 1970-03-20 Apparatus for providing an electrical signal representation

Publications (1)

Publication Number Publication Date
GB1285539A true GB1285539A (en) 1972-08-16

Family

ID=25561802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24743/71A Expired GB1285539A (en) 1970-03-20 1971-04-19 Improvements in and relating to electrical signal representation

Country Status (4)

Country Link
DE (1) DE2113257A1 (enExample)
FR (1) FR2083469B3 (enExample)
GB (1) GB1285539A (enExample)
ZA (1) ZA701911B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7115573A (enExample) * 1970-11-25 1972-05-29
DE2624581C2 (de) * 1976-06-01 1984-05-30 Hugo Sachs Elektronik Kg, 7801 March Elektrokardioskop mit Schreibeinrichtung
DE102007017690A1 (de) 2007-04-14 2008-10-16 Siempelkamp Giesserei Gmbh Verfahren und Vorrichtung zur Herstellung eines Gussteils

Also Published As

Publication number Publication date
ZA701911B (en) 1971-10-27
FR2083469A3 (enExample) 1971-12-17
FR2083469B3 (enExample) 1973-12-28
DE2113257A1 (de) 1971-10-07

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees