FR1422390A - Improvements to electronic translators - Google Patents

Improvements to electronic translators

Info

Publication number
FR1422390A
FR1422390A FR997443A FR997443A FR1422390A FR 1422390 A FR1422390 A FR 1422390A FR 997443 A FR997443 A FR 997443A FR 997443 A FR997443 A FR 997443A FR 1422390 A FR1422390 A FR 1422390A
Authority
FR
France
Prior art keywords
electronic translators
translators
electronic
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
FR997443A
Other languages
French (fr)
Inventor
Friedrich Ulrich
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 Standard Electric Corp
Original Assignee
International Standard Electric 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
Priority claimed from DEST21411A external-priority patent/DE1239363B/en
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Priority to FR997443A priority Critical patent/FR1422390A/en
Application granted granted Critical
Publication of FR1422390A publication Critical patent/FR1422390A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/62—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors
    • H03K17/6221—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors combined with selecting means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • H03K19/082—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
    • H03K19/084—Diode-transistor logic
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
FR997443A 1963-12-04 1964-12-04 Improvements to electronic translators Expired FR1422390A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR997443A FR1422390A (en) 1963-12-04 1964-12-04 Improvements to electronic translators

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DEST21411A DE1239363B (en) 1963-12-04 1963-12-04 Circuit arrangement with magnetic coupling elements for code conversion, especially in telephone exchanges
DEST21421A DE1243244B (en) 1963-12-04 1963-12-05 Circuit arrangement with magnetic coupling elements, in particular for code conversion in telephone systems
DEST21430A DE1199331B (en) 1963-12-04 1963-12-07 Magnetic allocation circuit
DEST021456 1963-12-13
DEST021459 1963-12-13
DEST021458 1963-12-13
DEST21597A DE1202344B (en) 1963-12-04 1964-01-24 Allocator with magnetic coupling elements for telecommunications, in particular telephone switching systems
FR997443A FR1422390A (en) 1963-12-04 1964-12-04 Improvements to electronic translators

Publications (1)

Publication Number Publication Date
FR1422390A true FR1422390A (en) 1965-12-24

Family

ID=27570746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997443A Expired FR1422390A (en) 1963-12-04 1964-12-04 Improvements to electronic translators

Country Status (1)

Country Link
FR (1) FR1422390A (en)

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