GB974666A - Logical element - Google Patents

Logical element

Info

Publication number
GB974666A
GB974666A GB28217/61A GB2821761A GB974666A GB 974666 A GB974666 A GB 974666A GB 28217/61 A GB28217/61 A GB 28217/61A GB 2821761 A GB2821761 A GB 2821761A GB 974666 A GB974666 A GB 974666A
Authority
GB
United Kingdom
Prior art keywords
cores
output
windings
input
reading
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
GB28217/61A
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.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
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 Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Publication of GB974666A publication Critical patent/GB974666A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K19/00Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/16Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using saturable magnetic devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Digital Magnetic Recording (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Magnetic Treatment Devices (AREA)
GB28217/61A 1960-08-03 1961-08-03 Logical element Expired GB974666A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3346260 1960-08-03
JP3346060 1960-08-03
JP3346460 1960-08-03

Publications (1)

Publication Number Publication Date
GB974666A true GB974666A (en) 1964-11-11

Family

ID=31191753

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28217/61A Expired GB974666A (en) 1960-08-03 1961-08-03 Logical element

Country Status (6)

Country Link
US (1) US3303351A (enExample)
CH (1) CH459301A (enExample)
DE (2) DE1282076B (enExample)
FR (1) FR1298046A (enExample)
GB (1) GB974666A (enExample)
NL (1) NL267814A (enExample)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL189000B (nl) * 1953-07-30 Gen Electric Werkwijze ter bereiding van aromatische bis(etherftaalzuuranhydriden).
US3008054A (en) * 1953-12-23 1961-11-07 Rca Corp Signal-responsive circuit
US2909673A (en) * 1955-02-02 1959-10-20 Librascope Inc Push-pull magnetic element
US2935737A (en) * 1956-08-28 1960-05-03 Nippon Telegraph & Telephone Switching system of electrical signal
US2935738A (en) * 1957-05-31 1960-05-03 Richard K Richards Magnetic core circuits
US3098157A (en) * 1957-12-23 1963-07-16 Kodusai Denshin Denwa Kabushik Logical element
US2889543A (en) * 1957-12-24 1959-06-02 Ibm Magnetic not or circuit

Also Published As

Publication number Publication date
DE1762304A1 (de) 1970-10-22
DE1762304B2 (de) 1973-03-15
US3303351A (en) 1967-02-07
NL267814A (enExample) 1964-06-25
DE1282076B (de) 1968-11-07
CH459301A (fr) 1968-07-15
FR1298046A (fr) 1962-07-06
DE1762304C3 (de) 1973-11-15

Similar Documents

Publication Publication Date Title
US2691155A (en) Memory system
US2869112A (en) Coincidence flux memory system
GB858260A (en) Improvements in or relating to matrix-memory arrangements
US3110017A (en) Magnetic core memory
US3007140A (en) Storage apparatus
GB974666A (en) Logical element
US3119987A (en) Signal change detector
US3059226A (en) Control chain
US3324456A (en) Binary counter
US3321749A (en) Magnetic memory apparatus
GB984830A (en) Data storage system
US2889541A (en) Saturable reactor circuit
US3631412A (en) Multistate magnetic core memory
US3002184A (en) Pulse gating device
US3414890A (en) Magnetic memory including delay lines in both access and sense windings
US2962699A (en) Memory systems
US3478333A (en) Magnetic memory system
US3483536A (en) Coincident memory device with no separate inhibit or sensing line
US2950467A (en) Multiple section memory
US3187311A (en) Memory core device
US3054986A (en) Information transfer matrix
US3231871A (en) Magnetic memory system
US3231876A (en) Electrical switching means
US3208044A (en) Magnetic core matrix switch
GB919560A (en) Improvements in or relating to storage devices for data processing machines