JPH0259924B2 - - Google Patents

Info

Publication number
JPH0259924B2
JPH0259924B2 JP58052486A JP5248683A JPH0259924B2 JP H0259924 B2 JPH0259924 B2 JP H0259924B2 JP 58052486 A JP58052486 A JP 58052486A JP 5248683 A JP5248683 A JP 5248683A JP H0259924 B2 JPH0259924 B2 JP H0259924B2
Authority
JP
Japan
Prior art keywords
signal
origin
output
detector
circuit
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.)
Expired - Lifetime
Application number
JP58052486A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59178309A (ja
Inventor
Hideo Takita
Mamoru Hirota
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 Magnescale Inc
Original Assignee
Sony Magnescale 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 Sony Magnescale Inc filed Critical Sony Magnescale Inc
Priority to JP5248683A priority Critical patent/JPS59178309A/ja
Publication of JPS59178309A publication Critical patent/JPS59178309A/ja
Publication of JPH0259924B2 publication Critical patent/JPH0259924B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP5248683A 1983-03-30 1983-03-30 原点検出回路 Granted JPS59178309A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5248683A JPS59178309A (ja) 1983-03-30 1983-03-30 原点検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5248683A JPS59178309A (ja) 1983-03-30 1983-03-30 原点検出回路

Publications (2)

Publication Number Publication Date
JPS59178309A JPS59178309A (ja) 1984-10-09
JPH0259924B2 true JPH0259924B2 (enrdf_load_stackoverflow) 1990-12-13

Family

ID=12916040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5248683A Granted JPS59178309A (ja) 1983-03-30 1983-03-30 原点検出回路

Country Status (1)

Country Link
JP (1) JPS59178309A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0617790B2 (ja) * 1986-05-13 1994-03-09 三菱電機株式会社 移動体の位置検出装置
JP5594945B2 (ja) * 2008-08-06 2014-09-24 日本トムソン株式会社 アンプ回路を備えたスライド装置
JP5927779B2 (ja) * 2011-05-25 2016-06-01 株式会社ニコン エンコーダ、駆動システム、及び制御装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6047521B2 (ja) * 1976-02-06 1985-10-22 ソニー株式会社 原点検出装置
JPS5851603B2 (ja) * 1977-08-31 1983-11-17 株式会社ニコン 位置検出装置の取付状態確認装置
JPS57126008U (enrdf_load_stackoverflow) * 1981-01-30 1982-08-06

Also Published As

Publication number Publication date
JPS59178309A (ja) 1984-10-09

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