TW201043387A - Rotational position detecting device and laser beam machine - Google Patents

Rotational position detecting device and laser beam machine Download PDF

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Publication number
TW201043387A
TW201043387A TW099109036A TW99109036A TW201043387A TW 201043387 A TW201043387 A TW 201043387A TW 099109036 A TW099109036 A TW 099109036A TW 99109036 A TW99109036 A TW 99109036A TW 201043387 A TW201043387 A TW 201043387A
Authority
TW
Taiwan
Prior art keywords
sensing target
sensor
sensing
origin
rotating body
Prior art date
Application number
TW099109036A
Other languages
English (en)
Chinese (zh)
Inventor
Ryotaro Nagai
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of TW201043387A publication Critical patent/TW201043387A/zh

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  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Laser Beam Processing (AREA)
TW099109036A 2009-05-15 2010-03-26 Rotational position detecting device and laser beam machine TW201043387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009118637A JP5183566B2 (ja) 2009-05-15 2009-05-15 回転位置検出装置およびレーザ加工機

Publications (1)

Publication Number Publication Date
TW201043387A true TW201043387A (en) 2010-12-16

Family

ID=43071288

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099109036A TW201043387A (en) 2009-05-15 2010-03-26 Rotational position detecting device and laser beam machine

Country Status (3)

Country Link
JP (1) JP5183566B2 (ja)
CN (1) CN101885110B (ja)
TW (1) TW201043387A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104655097B (zh) 2013-11-21 2017-04-19 科沃斯机器人股份有限公司 激光测距传感器及其测距方法
CN104655161B (zh) 2013-11-21 2017-05-10 科沃斯机器人股份有限公司 测距装置及其寻找测距起始点的方法
CN105826229A (zh) * 2016-01-05 2016-08-03 天津华海清科机电科技有限公司 晶圆夹持机构
CN115038560B (zh) * 2020-03-17 2023-07-18 瑞德医疗机器股份有限公司 旋转位置检测单元

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1240712B (it) * 1990-08-23 1993-12-17 Comau Spa Dispositivo per il sopporto e la movimentazione di una testa di focalizzazione di fascio laser
JPH04340608A (ja) * 1991-05-17 1992-11-27 Citizen Watch Co Ltd 回転軸制御方法および装置
JPH08313298A (ja) * 1995-05-22 1996-11-29 Canon Inc 原点位置検出装置及びその検出方法
JP3648875B2 (ja) * 1996-09-30 2005-05-18 日本精工株式会社 回転軸ストッパ機構
JPH10325715A (ja) * 1997-05-26 1998-12-08 Tamagawa Seiki Co Ltd 位置検出方法及び装置
JP2999439B2 (ja) * 1997-09-05 2000-01-17 シナノケンシ株式会社 オフセット印刷装置
JP3588455B2 (ja) * 2002-01-23 2004-11-10 三菱電機株式会社 回転角度検出器の製造方法
JP4402057B2 (ja) * 2006-02-21 2010-01-20 三菱電機株式会社 制御装置一体型回転電機
JP2009023040A (ja) * 2007-07-18 2009-02-05 Nsk Ltd 原点位置設定装置、原点位置設定方法、リンク機構及び脚車輪型ロボット

Also Published As

Publication number Publication date
CN101885110A (zh) 2010-11-17
JP5183566B2 (ja) 2013-04-17
JP2010266362A (ja) 2010-11-25
CN101885110B (zh) 2013-07-24

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