JPS5289973A - Semiconductor strain gauge bridge circuit - Google Patents

Semiconductor strain gauge bridge circuit

Info

Publication number
JPS5289973A
JPS5289973A JP681776A JP681776A JPS5289973A JP S5289973 A JPS5289973 A JP S5289973A JP 681776 A JP681776 A JP 681776A JP 681776 A JP681776 A JP 681776A JP S5289973 A JPS5289973 A JP S5289973A
Authority
JP
Japan
Prior art keywords
bridge circuit
strain gauge
semiconductor strain
gauge bridge
bridges
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
JP681776A
Other languages
Japanese (ja)
Other versions
JPS61561B2 (en
Inventor
Kazuji Yamada
Tsutomu Okayama
Satoshi Shimada
Yasumasa Matsuda
Toru Kanbara
Kazumichi Kimura
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP681776A priority Critical patent/JPS5289973A/en
Publication of JPS5289973A publication Critical patent/JPS5289973A/en
Publication of JPS61561B2 publication Critical patent/JPS61561B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Force In General (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

PURPOSE: To perform the temperature compensation of zero point voltage at high accuracy by calculating the compensation resistance value connecting to one side of bridges from the changes in the zero point voltage owing to the temperature changes of the bridges and connecting that resistance.
COPYRIGHT: (C)1977,JPO&Japio
JP681776A 1976-01-23 1976-01-23 Semiconductor strain gauge bridge circuit Granted JPS5289973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP681776A JPS5289973A (en) 1976-01-23 1976-01-23 Semiconductor strain gauge bridge circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP681776A JPS5289973A (en) 1976-01-23 1976-01-23 Semiconductor strain gauge bridge circuit

Publications (2)

Publication Number Publication Date
JPS5289973A true JPS5289973A (en) 1977-07-28
JPS61561B2 JPS61561B2 (en) 1986-01-09

Family

ID=11648748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP681776A Granted JPS5289973A (en) 1976-01-23 1976-01-23 Semiconductor strain gauge bridge circuit

Country Status (1)

Country Link
JP (1) JPS5289973A (en)

Also Published As

Publication number Publication date
JPS61561B2 (en) 1986-01-09

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