KR102113456B1 - 증분형 인코더의 펄스화 변환 장치 및 펄스화 변환 방법 - Google Patents

증분형 인코더의 펄스화 변환 장치 및 펄스화 변환 방법 Download PDF

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KR102113456B1
KR102113456B1 KR1020197011105A KR20197011105A KR102113456B1 KR 102113456 B1 KR102113456 B1 KR 102113456B1 KR 1020197011105 A KR1020197011105 A KR 1020197011105A KR 20197011105 A KR20197011105 A KR 20197011105A KR 102113456 B1 KR102113456 B1 KR 102113456B1
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South Korea
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signal
periodic
phase
origin
periodic position
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KR1020197011105A
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English (en)
Korean (ko)
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KR20190047081A (ko
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도시에 나카스지
고지 후나오카
나오히로 다카하시
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미쓰비시덴키 가부시키가이샤
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Publication of KR20190047081A publication Critical patent/KR20190047081A/ko
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    • 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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/245—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 characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
    • G01D5/2451—Incremental encoders
    • 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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • 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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/24471—Error correction

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
KR1020197011105A 2016-10-25 2017-08-10 증분형 인코더의 펄스화 변환 장치 및 펄스화 변환 방법 KR102113456B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2016-208412 2016-10-25
JP2016208412 2016-10-25
PCT/JP2017/029090 WO2018079014A1 (ja) 2016-10-25 2017-08-10 インクリメンタル型エンコーダのパルス化変換装置およびパルス化変換方法

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KR20190047081A KR20190047081A (ko) 2019-05-07
KR102113456B1 true KR102113456B1 (ko) 2020-06-02

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KR1020197011105A KR102113456B1 (ko) 2016-10-25 2017-08-10 증분형 인코더의 펄스화 변환 장치 및 펄스화 변환 방법

Country Status (5)

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JP (1) JP6625236B2 (ja)
KR (1) KR102113456B1 (ja)
CN (1) CN109844462B (ja)
TW (1) TWI650532B (ja)
WO (1) WO2018079014A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021047033A (ja) 2019-09-17 2021-03-25 ファナック株式会社 エンコーダおよびエンコーダの制御方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002116060A (ja) * 2000-10-11 2002-04-19 Futaba Corp リニヤスケールにおける原点信号の設定装置及び設定方法
JP2002162253A (ja) * 2000-11-27 2002-06-07 Futaba Corp リニヤスケールにおける原点信号の自動設定装置
JP2004177281A (ja) * 2002-11-27 2004-06-24 Mitsutoyo Corp 変位測定装置
JP2005024451A (ja) * 2003-07-04 2005-01-27 Olympus Corp 変位センサ、変位センサの最適な原点位置候補の検知方法、及び、変位センサの原点検出の安定度判断方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01248020A (ja) 1988-03-29 1989-10-03 Omron Tateisi Electron Co エンコーダの基準原点信号処理回路
JP2558287Y2 (ja) 1992-08-28 1997-12-24 新東工業株式会社 装飾体材料クランプ装置
JP3506613B2 (ja) * 1998-09-21 2004-03-15 株式会社ミツトヨ 原点検出方式
JP2000161992A (ja) * 1998-11-30 2000-06-16 Futaba Corp 光学式リニヤスケール
JP2000213925A (ja) 1999-01-26 2000-08-04 Takashi Katagiri 位置検出装置
JP4668396B2 (ja) * 2000-08-28 2011-04-13 ハイデンハイン株式会社 原点信号発生装置
JP4274751B2 (ja) * 2001-07-03 2009-06-10 オリンパス株式会社 エンコーダ
JP4498024B2 (ja) * 2004-06-15 2010-07-07 キヤノン株式会社 光学式エンコーダ
JP4953589B2 (ja) * 2005-05-25 2012-06-13 株式会社ミツトヨ エンコーダの原点信号生成方法及び装置
JP6191600B2 (ja) * 2012-05-30 2017-09-06 株式会社ニコン エンコーダ、駆動装置、及びロボット装置
JP6234111B2 (ja) * 2013-08-19 2017-11-22 キヤノン株式会社 エンコーダ及びエンコーダの原点リセット方法
US9484060B2 (en) * 2013-08-19 2016-11-01 Canon Kabushiki Kaisha Encoder
JP6158682B2 (ja) * 2013-10-25 2017-07-05 エスアイアイ・セミコンダクタ株式会社 磁気センサ回路
JP6437802B2 (ja) * 2014-11-28 2018-12-12 株式会社ミツトヨ 光学式エンコーダ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002116060A (ja) * 2000-10-11 2002-04-19 Futaba Corp リニヤスケールにおける原点信号の設定装置及び設定方法
JP2002162253A (ja) * 2000-11-27 2002-06-07 Futaba Corp リニヤスケールにおける原点信号の自動設定装置
JP2004177281A (ja) * 2002-11-27 2004-06-24 Mitsutoyo Corp 変位測定装置
JP2005024451A (ja) * 2003-07-04 2005-01-27 Olympus Corp 変位センサ、変位センサの最適な原点位置候補の検知方法、及び、変位センサの原点検出の安定度判断方法

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Publication number Publication date
WO2018079014A1 (ja) 2018-05-03
JPWO2018079014A1 (ja) 2019-02-07
KR20190047081A (ko) 2019-05-07
TWI650532B (zh) 2019-02-11
TW201829983A (zh) 2018-08-16
JP6625236B2 (ja) 2019-12-25
CN109844462B (zh) 2021-05-25
CN109844462A (zh) 2019-06-04

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