JPS5730909A - Signal processing circuit in phase detection type position reader - Google Patents

Signal processing circuit in phase detection type position reader

Info

Publication number
JPS5730909A
JPS5730909A JP10695880A JP10695880A JPS5730909A JP S5730909 A JPS5730909 A JP S5730909A JP 10695880 A JP10695880 A JP 10695880A JP 10695880 A JP10695880 A JP 10695880A JP S5730909 A JPS5730909 A JP S5730909A
Authority
JP
Japan
Prior art keywords
frequency
signal
magnetic
interpolation
constitution
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
JP10695880A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0136043B2 (enrdf_load_stackoverflow
Inventor
Katsutoshi Mibu
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP10695880A priority Critical patent/JPS5730909A/ja
Publication of JPS5730909A publication Critical patent/JPS5730909A/ja
Publication of JPH0136043B2 publication Critical patent/JPH0136043B2/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
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/243—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the phase or frequency of AC

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP10695880A 1980-08-04 1980-08-04 Signal processing circuit in phase detection type position reader Granted JPS5730909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10695880A JPS5730909A (en) 1980-08-04 1980-08-04 Signal processing circuit in phase detection type position reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10695880A JPS5730909A (en) 1980-08-04 1980-08-04 Signal processing circuit in phase detection type position reader

Publications (2)

Publication Number Publication Date
JPS5730909A true JPS5730909A (en) 1982-02-19
JPH0136043B2 JPH0136043B2 (enrdf_load_stackoverflow) 1989-07-28

Family

ID=14446841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10695880A Granted JPS5730909A (en) 1980-08-04 1980-08-04 Signal processing circuit in phase detection type position reader

Country Status (1)

Country Link
JP (1) JPS5730909A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57104699A (en) * 1980-12-23 1982-06-29 Kashita Seisakusho:Kk Hanger for plating
JPS62132104A (ja) * 1985-12-04 1987-06-15 Futaba Corp 測長装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430060A (en) * 1977-08-11 1979-03-06 Sony Corp Dislocation detecting circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430060A (en) * 1977-08-11 1979-03-06 Sony Corp Dislocation detecting circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57104699A (en) * 1980-12-23 1982-06-29 Kashita Seisakusho:Kk Hanger for plating
JPS62132104A (ja) * 1985-12-04 1987-06-15 Futaba Corp 測長装置

Also Published As

Publication number Publication date
JPH0136043B2 (enrdf_load_stackoverflow) 1989-07-28

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