CA2010240A1 - Circuit pour mesurer la resistance de pieces a l'essai - Google Patents

Circuit pour mesurer la resistance de pieces a l'essai

Info

Publication number
CA2010240A1
CA2010240A1 CA2010240A CA2010240A CA2010240A1 CA 2010240 A1 CA2010240 A1 CA 2010240A1 CA 2010240 A CA2010240 A CA 2010240A CA 2010240 A CA2010240 A CA 2010240A CA 2010240 A1 CA2010240 A1 CA 2010240A1
Authority
CA
Canada
Prior art keywords
test
measuring
circuit
semiconductor switch
pieces
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.)
Granted
Application number
CA2010240A
Other languages
English (en)
Other versions
CA2010240C (fr
Inventor
Paul Mang
Hubert Driller
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.)
Mania GmbH and Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2010240A1 publication Critical patent/CA2010240A1/fr
Application granted granted Critical
Publication of CA2010240C publication Critical patent/CA2010240C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/08—Measuring resistance by measuring both voltage and current
CA002010240A 1989-02-16 1990-02-16 Circuit pour mesurer la resistance de pieces a l'essai Expired - Fee Related CA2010240C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP89102685.8 1989-02-16
EP89102685A EP0382868B1 (fr) 1989-02-16 1989-02-16 Circuit de mesure de résistance d'échantillons

Publications (2)

Publication Number Publication Date
CA2010240A1 true CA2010240A1 (fr) 1990-08-16
CA2010240C CA2010240C (fr) 1995-02-14

Family

ID=8200970

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002010240A Expired - Fee Related CA2010240C (fr) 1989-02-16 1990-02-16 Circuit pour mesurer la resistance de pieces a l'essai

Country Status (6)

Country Link
US (1) US5006809A (fr)
EP (1) EP0382868B1 (fr)
JP (1) JPH0690243B2 (fr)
AT (1) ATE85133T1 (fr)
CA (1) CA2010240C (fr)
DE (1) DE58903408D1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5177447A (en) * 1990-11-06 1993-01-05 Bear Automotive Service Equipment Company Automated breakout box for automotive testing
US5264797A (en) * 1991-05-15 1993-11-23 United Technologies Corporation Device for detecting contaminants on conductive surfaces
US5691648A (en) * 1992-11-10 1997-11-25 Cheng; David Method and apparatus for measuring sheet resistance and thickness of thin films and substrates
US5495178A (en) * 1992-11-10 1996-02-27 Cheng; David Method and apparatus for measuring film thickness
DE69309667T2 (de) * 1993-06-25 1997-09-04 Sgs Thomson Microelectronics Ausgangsstufe unter Verwendung von alternativ MOS oder bipolaren Vorrichtungen, abhängig von der Versorgungsspannung und Regler für einen Drehstromgenerator
US5485095A (en) * 1994-11-10 1996-01-16 International Business Machines Corporation Fabrication test circuit and method for signalling out-of-spec resistance in integrated circuit structure
US5600255A (en) * 1995-11-20 1997-02-04 Electro-Test, Inc. Live circuit resistance measurement system and method
JP2000206146A (ja) * 1999-01-19 2000-07-28 Mitsubishi Electric Corp プロ―ブ針
US6927988B2 (en) * 2002-05-28 2005-08-09 Ballard Power Systems Corporation Method and apparatus for measuring fault diagnostics on insulated gate bipolar transistor converter circuits
JP2004226115A (ja) * 2003-01-20 2004-08-12 Elpida Memory Inc 半導体装置及びその試験方法
US7034554B2 (en) * 2003-08-19 2006-04-25 Eaton Corporation Method and apparatus for measuring impedance across pressure joints in a power distribution system
US7358717B2 (en) * 2006-05-08 2008-04-15 Tektronix, Inc. Input by-pass circuit for a current probe
US20080204068A1 (en) * 2007-02-28 2008-08-28 International Business Machines Corporation Method for estimating defects in an npn transistor array
EP2933646B1 (fr) * 2014-04-17 2019-04-17 Siemens Aktiengesellschaft Mesure de précision de chute de tension à travers un élément de commutation semi-conducteur
US10466030B2 (en) * 2016-05-12 2019-11-05 Auburn University Dual measurement displacement sensing technique
CN113495190A (zh) * 2020-04-01 2021-10-12 株式会社东芝 电阻映射装置、电阻测定装置、电阻测定方法、程序以及记录介质
RU207171U1 (ru) * 2021-06-25 2021-10-15 Акционерное общество "Газпром газораспределение Тула" Устройство мониторинга динамики коррозии подземных трубопроводов

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495164A (en) * 1968-02-02 1970-02-10 Thomas M Dauphinee Conductivity measurement apparatus
US3609539A (en) * 1968-09-28 1971-09-28 Ibm Self-aligning kelvin probe
US3946309A (en) * 1972-08-03 1976-03-23 Charles Lyn Roughton Cell for measuring electrical resistivity of a liquid
US3974443A (en) * 1975-01-02 1976-08-10 International Business Machines Corporation Conductive line width and resistivity measuring system
US3978472A (en) * 1975-04-30 1976-08-31 International Business Machines Corporation Digital volt-ohmmeter
US4050017A (en) * 1976-03-19 1977-09-20 Universal Instruments Corporation Sequence component tester
US4179652A (en) * 1978-02-21 1979-12-18 Teradyne, Inc. Analyzing electrical circuit boards
US4706015A (en) * 1986-01-09 1987-11-10 Chen James T C Method and circuit for reducing contact resistance of the potential probes of a four-point-probe in contact with a III-V compound semiconductor wafer
DE3615550A1 (de) * 1986-05-09 1987-11-12 Werner Dipl Ing Panowitz In-circuit impedanzmessung
IT1206837B (it) * 1987-01-09 1989-05-11 Fiat Auto Spa Procedimento e dispositivo per il controllo non distruttivo di puntidi saldatura di lamiera realizzati mediante saldatura elettrica

Also Published As

Publication number Publication date
EP0382868B1 (fr) 1993-01-27
JPH0690243B2 (ja) 1994-11-14
ATE85133T1 (de) 1993-02-15
US5006809A (en) 1991-04-09
EP0382868A1 (fr) 1990-08-22
CA2010240C (fr) 1995-02-14
JPH0394177A (ja) 1991-04-18
DE58903408D1 (de) 1993-03-11

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