NL264958A - - Google Patents

Info

Publication number
NL264958A
NL264958A NL264958DA NL264958A NL 264958 A NL264958 A NL 264958A NL 264958D A NL264958D A NL 264958DA NL 264958 A NL264958 A NL 264958A
Authority
NL
Netherlands
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 NL264958A publication Critical patent/NL264958A/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C21/00—Systems for transmitting the position of an object with respect to a predetermined reference system, e.g. tele-autographic system
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/30—Arrangements for performing computing operations, e.g. operational amplifiers for interpolation or extrapolation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/32—Arrangements for performing computing operations, e.g. operational amplifiers for solving of equations or inequations; for matrices
    • G06G7/36—Arrangements for performing computing operations, e.g. operational amplifiers for solving of equations or inequations; for matrices of single equations of quadratic or higher degree
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/32—Arrangements for performing computing operations, e.g. operational amplifiers for solving of equations or inequations; for matrices
    • G06G7/38—Arrangements for performing computing operations, e.g. operational amplifiers for solving of equations or inequations; for matrices of differential or integral equations
    • G06G7/40—Arrangements for performing computing operations, e.g. operational amplifiers for solving of equations or inequations; for matrices of differential or integral equations of partial differential equations of field or wave equations
    • G06G7/46—Arrangements for performing computing operations, e.g. operational amplifiers for solving of equations or inequations; for matrices of differential or integral equations of partial differential equations of field or wave equations using discontinuous medium, e.g. resistance network
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K11/00—Methods or arrangements for graph-reading or for converting the pattern of mechanical parameters, e.g. force or presence, into electrical signal

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Algebra (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Testing Relating To Insulation (AREA)
NL264958D 1960-05-24 NL264958A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR828108A FR1266507A (fr) 1960-05-24 1960-05-24 Dispositif d'interpolation

Publications (1)

Publication Number Publication Date
NL264958A true NL264958A (de)

Family

ID=8732080

Family Applications (1)

Application Number Title Priority Date Filing Date
NL264958D NL264958A (de) 1960-05-24

Country Status (8)

Country Link
US (1) US3151239A (de)
BE (1) BE603052A (de)
CH (1) CH392090A (de)
DE (1) DE1224063B (de)
FR (1) FR1266507A (de)
GB (1) GB910492A (de)
LU (1) LU40063A1 (de)
NL (1) NL264958A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218635A (en) * 1960-10-07 1965-11-16 United Aircraft Corp Capacitive encoder device
US3466646A (en) * 1965-06-29 1969-09-09 Rca Corp Analog position to binary number translator
US4242676A (en) * 1977-12-29 1980-12-30 Centre Electronique Horloger Sa Interactive device for data input into an instrument of small dimensions
US4177421A (en) * 1978-02-27 1979-12-04 Xerox Corporation Capacitive transducer
US4303919A (en) * 1978-12-04 1981-12-01 John Dimeff Non-contacting device for sensing multi-component motion
US4546347A (en) * 1981-05-18 1985-10-08 Mouse Systems Corporation Detector for electro-optical mouse
US5461319A (en) * 1992-12-28 1995-10-24 Peters; Randall D. Symmetric differential capacitance transducer employing cross coupled conductive plates to form equipotential pairs

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602270C (de) * 1934-09-05 Magnaphon Radio G M B H Veraenderlicher Ausgleichkondensator
DE445622C (de) * 1927-06-11 Arthur Sommerfeld Dr Ing Drehkondensator mit in ein festes Dielektrikum eingebetteten festen Platten
US893811A (en) * 1907-11-05 1908-07-21 Greenleaf Whittier Pickard Electrical condenser.
DE569617C (de) * 1928-12-20 1933-02-06 Telefunken Gmbh Einrichtung zur Energieregelung, insbesondere zur Lautstaerkeregelung bei Empfaengern
BE502989A (de) * 1950-05-06
US2678435A (en) * 1950-09-27 1954-05-11 Bell Telephone Labor Inc Signal sender comprising motor driven capacitative commutator
GB780843A (en) * 1952-09-17 1957-08-07 Gen Electric Improvements in or relating to electrical capacitors
CH322793A (de) * 1954-07-10 1957-06-30 Contraves Ag Drehkondensator
FR1164804A (fr) * 1957-01-17 1958-10-14 Csf Perfectionnements aux dispositifs transformateurs pour calculateurs électroniques

Also Published As

Publication number Publication date
US3151239A (en) 1964-09-29
BE603052A (fr) 1961-08-16
FR1266507A (fr) 1961-07-17
CH392090A (fr) 1965-05-15
DE1224063B (de) 1966-09-01
LU40063A1 (de) 1961-06-26
GB910492A (en) 1962-11-14

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