JPS56140204A - Bridge circuit - Google Patents

Bridge circuit

Info

Publication number
JPS56140204A
JPS56140204A JP4310880A JP4310880A JPS56140204A JP S56140204 A JPS56140204 A JP S56140204A JP 4310880 A JP4310880 A JP 4310880A JP 4310880 A JP4310880 A JP 4310880A JP S56140204 A JPS56140204 A JP S56140204A
Authority
JP
Japan
Prior art keywords
resistance
adjustment
parallel
zero
point
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
JP4310880A
Other languages
Japanese (ja)
Other versions
JPH0248865B2 (en
Inventor
Hiroshi Nagase
Kiyoharu Hayakawa
Kazuyoshi Kawaguchi
Masaru Asada
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.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs Inc
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 Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Priority to JP4310880A priority Critical patent/JPS56140204A/en
Publication of JPS56140204A publication Critical patent/JPS56140204A/en
Publication of JPH0248865B2 publication Critical patent/JPH0248865B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
    • G01D3/036—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure on measuring arrangements themselves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)

Abstract

PURPOSE:To obtain a parallel resistance value for adjustment within a desired range by connecting a parallel resistance for bias to one side of a bridge side with regard to a circuit where a series resistance and a parallel resistance for zero-point adjustment and zero-point shifting temperature compensation are connected to a resistance element of a full bridge circuit. CONSTITUTION:A series parallel for adjustment 54 is connected to a resistance element 12 on a bridge circuit 10. A parallel resistance 56 for bias is connected to a side where a resistance element 16 is connected, and also a parallel resistance 58 for adjustment is connected to a side where a resistance dement 18 is connected. Then a resistance value of a parallel resistance 56 for bias is beforehand selectively set at a value where adjustment is easy. Following this process, the series resistance 54 and the parallel resistance 58 are adjusted to adjust the zero point and the zero- point shifting temperature compensation. A fixed resistance 60a, 60b and a variable resistance 62 are set for fine adjustment of the zero point. In addition, a resistance 64 is provided for span adjustment.
JP4310880A 1980-04-02 1980-04-02 Bridge circuit Granted JPS56140204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4310880A JPS56140204A (en) 1980-04-02 1980-04-02 Bridge circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4310880A JPS56140204A (en) 1980-04-02 1980-04-02 Bridge circuit

Publications (2)

Publication Number Publication Date
JPS56140204A true JPS56140204A (en) 1981-11-02
JPH0248865B2 JPH0248865B2 (en) 1990-10-26

Family

ID=12654632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4310880A Granted JPS56140204A (en) 1980-04-02 1980-04-02 Bridge circuit

Country Status (1)

Country Link
JP (1) JPS56140204A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008205613A (en) * 2007-02-16 2008-09-04 Maspro Denkoh Corp Antenna

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925222A (en) * 1972-06-30 1974-03-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925222A (en) * 1972-06-30 1974-03-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008205613A (en) * 2007-02-16 2008-09-04 Maspro Denkoh Corp Antenna

Also Published As

Publication number Publication date
JPH0248865B2 (en) 1990-10-26

Similar Documents

Publication Publication Date Title
EP0358352A3 (en) Temperature compensation circuit
JPS5291472A (en) Voltage detection circuit
JPS56140204A (en) Bridge circuit
JPS5322385A (en) Diffusion type semiconductor pr essure receiving element
JPS56140203A (en) Bridge circuit
JPS57203843A (en) Air-fuel ratio feedback control device
JPS57203306A (en) Amplitude compensating circuit
JPS5668002A (en) Quartz oscillator of temperature compensation type
JPS6421380A (en) Magnetic sensor circuit
JPS5677710A (en) Zero-point adjusting circuit
JPS57180228A (en) Variable delay circuit
JPS57157606A (en) Fet amplifier
JPS5768924A (en) Coupling turning fork quartz oscillator
JPS56154637A (en) Temperature compensating circuit for pressure converter
JPS56116972A (en) Flow regulator
JPS5563712A (en) Temperature compensation system of pressure transducer
JPS5582510A (en) Piezoelectric oscillator of temperature compensation type
JPS5758278A (en) Temperature compensating circuit
JPS5753615A (en) Scale linearization circuit
JPS53131881A (en) Weighing device and its sensitivity/temperature coefficient adjusting metho d
JPS5661868A (en) Contour compensating circuit for picture signal
JPS6425601A (en) Temperature compensated crystal oscillator
JPS5470755A (en) Amplifier circuit with agc
JPS568927A (en) Automatic digital phase control circuit
JPS5797273A (en) Longitudinal line pin cushion compensation circuit