FR2136985B1 - - Google Patents

Info

Publication number
FR2136985B1
FR2136985B1 FR7116904A FR7116904A FR2136985B1 FR 2136985 B1 FR2136985 B1 FR 2136985B1 FR 7116904 A FR7116904 A FR 7116904A FR 7116904 A FR7116904 A FR 7116904A FR 2136985 B1 FR2136985 B1 FR 2136985B1
Authority
FR
France
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
FR7116904A
Other languages
French (fr)
Other versions
FR2136985A1 (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.)
ALAIS PIERRE FR
Original Assignee
ALAIS PIERRE FR
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 ALAIS PIERRE FR filed Critical ALAIS PIERRE FR
Priority to FR7116904A priority Critical patent/FR2136985B1/fr
Publication of FR2136985A1 publication Critical patent/FR2136985A1/fr
Application granted granted Critical
Publication of FR2136985B1 publication Critical patent/FR2136985B1/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06GANALOGUE COMPUTERS
    • G06G7/00Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/32Arrangements for performing computing operations, e.g. operational amplifiers for solving of equations or inequations; for matrices
    • G06G7/38Arrangements for performing computing operations, e.g. operational amplifiers for solving of equations or inequations; for matrices of differential or integral equations
    • G06G7/40Arrangements 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
    • G06G7/46Arrangements 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

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Algebra (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
FR7116904A 1971-05-11 1971-05-11 Expired FR2136985B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7116904A FR2136985B1 (en) 1971-05-11 1971-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7116904A FR2136985B1 (en) 1971-05-11 1971-05-11

Publications (2)

Publication Number Publication Date
FR2136985A1 FR2136985A1 (en) 1972-12-29
FR2136985B1 true FR2136985B1 (en) 1975-07-04

Family

ID=9076798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7116904A Expired FR2136985B1 (en) 1971-05-11 1971-05-11

Country Status (1)

Country Link
FR (1) FR2136985B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751555A (en) * 1951-10-03 1956-06-19 Gen Electric Extended-range phase comparator
US3413491A (en) * 1964-09-21 1968-11-26 Beckman Instruments Inc Peak holder employing field-effect transistor

Also Published As

Publication number Publication date
FR2136985A1 (en) 1972-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse