CN1940489A - 检测光学编码器组件码盘的偏心和上下运动的方法和系统 - Google Patents
检测光学编码器组件码盘的偏心和上下运动的方法和系统 Download PDFInfo
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- CN1940489A CN1940489A CNA2006101270624A CN200610127062A CN1940489A CN 1940489 A CN1940489 A CN 1940489A CN A2006101270624 A CNA2006101270624 A CN A2006101270624A CN 200610127062 A CN200610127062 A CN 200610127062A CN 1940489 A CN1940489 A CN 1940489A
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- 230000033001 locomotion Effects 0.000 title claims abstract description 124
- 238000000034 method Methods 0.000 title claims abstract description 17
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- 238000012423 maintenance Methods 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 claims abstract description 3
- 230000014509 gene expression Effects 0.000 claims description 22
- 238000012937 correction Methods 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 230000004044 response Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 6
- 239000011435 rock Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000003449 preventive effect Effects 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000001579 optical reflectometry Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
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- 238000003384 imaging method Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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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
- G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
-
- 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
- G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
-
- 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
- G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/28—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with deflection of beams of light, e.g. for direct optical indication
- G01D5/30—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with deflection of beams of light, e.g. for direct optical indication the beams of light being detected by photocells
-
- 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
- G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/22—Analogue/digital converters pattern-reading type
- H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
- H03M1/28—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding
- H03M1/30—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding incremental
- H03M1/308—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding incremental with additional pattern means for determining the absolute position, e.g. reference marks
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/22—Analogue/digital converters pattern-reading type
- H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
- H03M1/28—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding
- H03M1/30—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding incremental
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optical Transform (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/240,934 US7304295B2 (en) | 2005-09-30 | 2005-09-30 | Method and system of detecting eccentricity and up/down movement of a code wheel of an optical encoder set |
US11/240,934 | 2005-09-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1940489A true CN1940489A (zh) | 2007-04-04 |
CN100462690C CN100462690C (zh) | 2009-02-18 |
Family
ID=37434964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101270624A Expired - Fee Related CN100462690C (zh) | 2005-09-30 | 2006-09-26 | 检测光学编码器组件码盘的偏心和上下运动的方法和系统 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7304295B2 (zh) |
JP (1) | JP4495707B2 (zh) |
KR (1) | KR100911599B1 (zh) |
CN (1) | CN100462690C (zh) |
GB (1) | GB2430818B (zh) |
TW (2) | TW201202671A (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105698830A (zh) * | 2016-03-16 | 2016-06-22 | 珠海格力节能环保制冷技术研究中心有限公司 | 光电模块及其制造方法、光电编码器 |
CN109883465A (zh) * | 2017-12-06 | 2019-06-14 | 上海三菱电梯有限公司 | 编码器检测方法 |
CN109883466A (zh) * | 2017-12-06 | 2019-06-14 | 上海三菱电梯有限公司 | 分体式编码器的安装方法及装有该分体式编码器的曳引机 |
CN110926516A (zh) * | 2019-11-23 | 2020-03-27 | 中国科学院长春光学精密机械与物理研究所 | 一种检测编码器光源位置的检测装置及其方法 |
CN111604901A (zh) * | 2020-05-18 | 2020-09-01 | 哈尔滨工业大学 | 一种适用于机械手在手操作的目标旋转检测方法 |
CN113383209A (zh) * | 2018-12-06 | 2021-09-10 | 谐波传动系统有限公司 | 双绝对式编码器 |
CN115824280A (zh) * | 2023-02-16 | 2023-03-21 | 徐州忆舜工业自动化设备有限公司 | 一种编码器光栅偏心自动调整系统 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007019045A1 (de) * | 2007-04-23 | 2008-11-06 | Abb Ag | Stellantrieb |
JP2009042191A (ja) * | 2007-08-10 | 2009-02-26 | Toyohashi Univ Of Technology | 回転振れ測定装置およびスケール部 |
JP5263033B2 (ja) * | 2009-06-26 | 2013-08-14 | 富士ゼロックス株式会社 | 速度検出装置、画像記録装置及び速度検出プログラム |
JP5776787B2 (ja) * | 2011-10-31 | 2015-09-09 | 日本精工株式会社 | 光学センサ、光学センサの製造方法、光学式エンコーダ、トルク検出装置及び電動パワーステアリング装置 |
KR101301765B1 (ko) * | 2012-04-25 | 2013-08-29 | 알에스오토메이션주식회사 | 광학 인코더 |
TWI484143B (zh) * | 2013-01-25 | 2015-05-11 | Finetek Co Ltd | Separate photoelectric sensor with lock and alignment detection |
CN103452978B (zh) * | 2013-08-02 | 2015-12-09 | 上海交通大学 | 基于码道对准的码盘贴装装置及贴装方法 |
CN103712643B (zh) * | 2013-12-26 | 2015-12-16 | 南京埃斯顿自动化股份有限公司 | 一种编码器验证机构 |
CN106989768B (zh) * | 2017-04-19 | 2019-04-02 | 广东盈动高科自动化有限公司 | 编码器实时李莎育圆偏心处理方法 |
DE102018219072A1 (de) * | 2018-11-08 | 2020-05-14 | Hiwin Mikrosystem Corp. | Codierer mit gezahnter Struktur und Vorrichtung mit demselben |
DE102018219142A1 (de) * | 2018-11-09 | 2020-05-14 | Hiwin Mikrosystem Corp. | Magnetcodierer und vorrichtung mit demselben |
CN110174067B (zh) * | 2019-07-01 | 2024-03-12 | 上海科华实验系统有限公司 | 检验生化分析仪码盘中心偏移的方法及系统 |
DE102019210274A1 (de) | 2019-07-11 | 2021-01-14 | Dr. Johannes Heidenhain Gmbh | Optische Positionsmesseinrichtung |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57169611A (en) * | 1981-04-13 | 1982-10-19 | Tokyo Optical Co Ltd | Measuring device for angular displacement |
JPS636418A (ja) | 1986-06-27 | 1988-01-12 | Yokogawa Electric Corp | エンコ−ダ |
US4883955A (en) * | 1987-02-25 | 1989-11-28 | Asahi Kogaku Kogyo K.K. | Optical encoder with converging means |
JPH076810B2 (ja) * | 1988-02-16 | 1995-01-30 | 横河電機株式会社 | エンコーダ |
JPH0695027B2 (ja) * | 1989-10-26 | 1994-11-24 | 株式会社オプテックディディ・メルコ・ラボラトリー | 光ロータリーエンコーダ |
JP3098834B2 (ja) * | 1992-01-29 | 2000-10-16 | オリンパス光学工業株式会社 | 偏心測定方法 |
US5998783A (en) * | 1994-06-01 | 1999-12-07 | Stridsberg Innovation Ab | Heat protected position transducer in an electric motor |
US5774074A (en) * | 1997-01-21 | 1998-06-30 | Hewlett-Packard Company | Multi-track position encoder system |
JPH1151702A (ja) * | 1997-08-06 | 1999-02-26 | Nikon Corp | 角度検出装置 |
US5900930A (en) * | 1997-10-21 | 1999-05-04 | Eaton Corporation | Angle sensor using a multi-pixel optical device |
JP4724282B2 (ja) * | 1999-10-12 | 2011-07-13 | キヤノン株式会社 | 回転角検出装置 |
SE9904661D0 (sv) | 1999-12-20 | 1999-12-20 | Erik Andersson | Vinkelmätare |
JP4428781B2 (ja) * | 1999-12-28 | 2010-03-10 | キヤノン株式会社 | 光学式ロータリエンコーダ及びモータ制御装置 |
JP4433240B2 (ja) | 2000-03-16 | 2010-03-17 | 株式会社安川電機 | ロータリエンコーダおよびその偏心補正方法 |
JP2002257595A (ja) | 2001-02-27 | 2002-09-11 | Hitachi Maxell Ltd | 回転変位量を検出する装置及び方法、補正装置及び方法、並びに、ディスク |
JP4360762B2 (ja) * | 2001-03-23 | 2009-11-11 | 株式会社リコー | 光学式エンコーダ装置 |
JP2003130688A (ja) * | 2001-08-10 | 2003-05-08 | Ricoh Co Ltd | ロータリーエンコーダ装置 |
SE0301164D0 (sv) * | 2003-04-22 | 2003-04-22 | Trimble Ab | Improved high accuracy absolute optical encoder |
JP4428948B2 (ja) * | 2003-06-30 | 2010-03-10 | キヤノン株式会社 | 光学式エンコーダ |
US7187305B2 (en) | 2004-09-21 | 2007-03-06 | Kollmorgen Corporation | Encoder for a motor controller |
-
2005
- 2005-09-30 US US11/240,934 patent/US7304295B2/en not_active Expired - Fee Related
-
2006
- 2006-09-21 TW TW100125344A patent/TW201202671A/zh unknown
- 2006-09-21 TW TW095134939A patent/TWI387733B/zh not_active IP Right Cessation
- 2006-09-26 CN CNB2006101270624A patent/CN100462690C/zh not_active Expired - Fee Related
- 2006-09-29 JP JP2006266875A patent/JP4495707B2/ja not_active Expired - Fee Related
- 2006-09-29 KR KR1020060095794A patent/KR100911599B1/ko not_active IP Right Cessation
- 2006-09-29 GB GB0619290A patent/GB2430818B/en not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105698830A (zh) * | 2016-03-16 | 2016-06-22 | 珠海格力节能环保制冷技术研究中心有限公司 | 光电模块及其制造方法、光电编码器 |
CN109883465A (zh) * | 2017-12-06 | 2019-06-14 | 上海三菱电梯有限公司 | 编码器检测方法 |
CN109883466A (zh) * | 2017-12-06 | 2019-06-14 | 上海三菱电梯有限公司 | 分体式编码器的安装方法及装有该分体式编码器的曳引机 |
CN109883465B (zh) * | 2017-12-06 | 2021-10-01 | 上海三菱电梯有限公司 | 编码器检测方法 |
CN109883466B (zh) * | 2017-12-06 | 2022-02-18 | 上海三菱电梯有限公司 | 分体式编码器的安装方法及装有该分体式编码器的曳引机 |
CN113383209A (zh) * | 2018-12-06 | 2021-09-10 | 谐波传动系统有限公司 | 双绝对式编码器 |
CN113383209B (zh) * | 2018-12-06 | 2024-03-29 | 谐波传动系统有限公司 | 双绝对式编码器 |
CN110926516A (zh) * | 2019-11-23 | 2020-03-27 | 中国科学院长春光学精密机械与物理研究所 | 一种检测编码器光源位置的检测装置及其方法 |
CN111604901A (zh) * | 2020-05-18 | 2020-09-01 | 哈尔滨工业大学 | 一种适用于机械手在手操作的目标旋转检测方法 |
CN111604901B (zh) * | 2020-05-18 | 2022-06-24 | 哈尔滨工业大学 | 一种适用于机械手在手操作的目标旋转检测方法 |
CN115824280A (zh) * | 2023-02-16 | 2023-03-21 | 徐州忆舜工业自动化设备有限公司 | 一种编码器光栅偏心自动调整系统 |
CN115824280B (zh) * | 2023-02-16 | 2023-10-20 | 徐州忆舜工业自动化设备有限公司 | 一种编码器光栅偏心自动调整系统 |
Also Published As
Publication number | Publication date |
---|---|
TW201202671A (en) | 2012-01-16 |
US20070075230A1 (en) | 2007-04-05 |
GB2430818A (en) | 2007-04-04 |
JP4495707B2 (ja) | 2010-07-07 |
CN100462690C (zh) | 2009-02-18 |
GB0619290D0 (en) | 2006-11-08 |
GB2430818B (en) | 2009-10-14 |
KR20070037401A (ko) | 2007-04-04 |
JP2007101546A (ja) | 2007-04-19 |
TWI387733B (zh) | 2013-03-01 |
KR100911599B1 (ko) | 2009-08-07 |
US7304295B2 (en) | 2007-12-04 |
TW200720630A (en) | 2007-06-01 |
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