BE533372A - - Google Patents

Info

Publication number
BE533372A
BE533372A BE533372DA BE533372A BE 533372 A BE533372 A BE 533372A BE 533372D A BE533372D A BE 533372DA BE 533372 A BE533372 A BE 533372A
Authority
BE
Belgium
Application number
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.)
Publication of BE533372A publication Critical patent/BE533372A/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G7/00Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture
    • H01G7/02Electrets, i.e. having a permanently-polarised dielectric
    • H01G7/025Electrets, i.e. having a permanently-polarised dielectric having an inorganic dielectric
    • H01G7/026Electrets, i.e. having a permanently-polarised dielectric having an inorganic dielectric with ceramic dielectric
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C11/00Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/22Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using ferroelectric elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00Resonators of the waveguide type
    • H01P7/06Cavity resonators
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/30Time-delay networks
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K23/00Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/76Pulse counters comprising counting chains; Frequency dividers comprising counting chains using magnetic cores or ferro-electric capacitors
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K25/00Pulse counters with step-by-step integration and static storage; Analogous frequency dividers
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K3/00Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/45Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K3/00Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/64Generators producing trains of pulses, i.e. finite sequences of pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Nonlinear Science (AREA)
  • Computer Hardware Design (AREA)
  • Non-Volatile Memory (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
  • Electron Tubes For Measurement (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
BE533372D 1953-11-17 BE533372A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US392616A US2872661A (en) 1953-11-17 1953-11-17 Ferroelectric counter

Publications (1)

Publication Number Publication Date
BE533372A true BE533372A (da)

Family

ID=23551325

Family Applications (1)

Application Number Title Priority Date Filing Date
BE533372D BE533372A (da) 1953-11-17

Country Status (7)

Country Link
US (1) US2872661A (da)
BE (1) BE533372A (da)
CH (1) CH334694A (da)
DE (1) DE1034687B (da)
FR (1) FR1119685A (da)
GB (1) GB756908A (da)
NL (2) NL192333A (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE550048A (da) * 1955-11-21
US2956265A (en) * 1957-03-19 1960-10-11 Bell Telephone Labor Inc Translator
US3082409A (en) * 1958-11-13 1963-03-19 Bell Telephone Labor Inc Ferroelectric counting circuit
US3126525A (en) * 1958-12-16 1964-03-24 schwenzfeger etal
CA1340340C (en) 1987-06-02 1999-01-26 Joseph T. Evans, Jr. Non-volatile memory circuit using ferroelectric capacitor storage element
US5434811A (en) * 1987-11-19 1995-07-18 National Semiconductor Corporation Non-destructive read ferroelectric based memory circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE890375C (de) * 1944-09-21 1953-09-17 Siemens Ag Elektrischer Zeitkreis
BE514698A (da) * 1951-11-01
US2695396A (en) * 1952-05-06 1954-11-23 Bell Telephone Labor Inc Ferroelectric storage device
US2666195A (en) * 1952-12-18 1954-01-12 Bell Telephone Labor Inc Sequential circuits
US2695398A (en) * 1953-06-16 1954-11-23 Bell Telephone Labor Inc Ferroelectric storage circuits

Also Published As

Publication number Publication date
FR1119685A (fr) 1956-06-22
NL108197C (da)
GB756908A (en) 1956-09-12
NL192333A (da)
US2872661A (en) 1959-02-03
CH334694A (fr) 1958-12-15
DE1034687B (de) 1958-07-24

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