JP5882796B2 - 振動体の駆動方法、振動装置、該振動装置を有する駆動装置、及び光学機器 - Google Patents

振動体の駆動方法、振動装置、該振動装置を有する駆動装置、及び光学機器 Download PDF

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Publication number
JP5882796B2
JP5882796B2 JP2012051948A JP2012051948A JP5882796B2 JP 5882796 B2 JP5882796 B2 JP 5882796B2 JP 2012051948 A JP2012051948 A JP 2012051948A JP 2012051948 A JP2012051948 A JP 2012051948A JP 5882796 B2 JP5882796 B2 JP 5882796B2
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Japan
Prior art keywords
vibration
phase difference
time phase
amplitude ratio
voltage amplitude
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Expired - Fee Related
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JP2012051948A
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English (en)
Japanese (ja)
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JP2012217326A5 (OSRAM
JP2012217326A (ja
Inventor
海史 大橋
海史 大橋
俊史 浦上
俊史 浦上
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Canon Inc
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Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2012051948A priority Critical patent/JP5882796B2/ja
Priority to US14/008,421 priority patent/US20140009830A1/en
Priority to EP12720657.1A priority patent/EP2692052B1/en
Priority to PCT/JP2012/058285 priority patent/WO2012133604A1/en
Priority to CN201280016702.8A priority patent/CN103460591B/zh
Publication of JP2012217326A publication Critical patent/JP2012217326A/ja
Publication of JP2012217326A5 publication Critical patent/JP2012217326A5/ja
Application granted granted Critical
Publication of JP5882796B2 publication Critical patent/JP5882796B2/ja
Expired - Fee Related legal-status Critical Current
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/032—Reciprocating, oscillating or vibrating motors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • H04N23/811—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation by dust removal, e.g. from surfaces of the image sensor or processing of the image signal output by the electronic image sensor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/802—Circuitry or processes for operating piezoelectric or electrostrictive devices not otherwise provided for, e.g. drive circuits

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Studio Devices (AREA)
JP2012051948A 2011-03-31 2012-03-08 振動体の駆動方法、振動装置、該振動装置を有する駆動装置、及び光学機器 Expired - Fee Related JP5882796B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2012051948A JP5882796B2 (ja) 2011-03-31 2012-03-08 振動体の駆動方法、振動装置、該振動装置を有する駆動装置、及び光学機器
US14/008,421 US20140009830A1 (en) 2011-03-31 2012-03-22 Vibration member driving method, vibrating device, driving device including vibrating device, and optical apparatus
EP12720657.1A EP2692052B1 (en) 2011-03-31 2012-03-22 Vibration member driving method, vibrating device, driving device including vibrating device, and optical apparatus
PCT/JP2012/058285 WO2012133604A1 (en) 2011-03-31 2012-03-22 Vibration member driving method, vibrating device, driving device including vibrating device, and optical apparatus
CN201280016702.8A CN103460591B (zh) 2011-03-31 2012-03-22 振动构件驱动方法、振动设备、包括振动设备的驱动设备及光学装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011079565 2011-03-31
JP2011079565 2011-03-31
JP2012051948A JP5882796B2 (ja) 2011-03-31 2012-03-08 振動体の駆動方法、振動装置、該振動装置を有する駆動装置、及び光学機器

Publications (3)

Publication Number Publication Date
JP2012217326A JP2012217326A (ja) 2012-11-08
JP2012217326A5 JP2012217326A5 (OSRAM) 2015-04-30
JP5882796B2 true JP5882796B2 (ja) 2016-03-09

Family

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Family Applications (1)

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JP2012051948A Expired - Fee Related JP5882796B2 (ja) 2011-03-31 2012-03-08 振動体の駆動方法、振動装置、該振動装置を有する駆動装置、及び光学機器

Country Status (5)

Country Link
US (1) US20140009830A1 (OSRAM)
EP (1) EP2692052B1 (OSRAM)
JP (1) JP5882796B2 (OSRAM)
CN (1) CN103460591B (OSRAM)
WO (1) WO2012133604A1 (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5885552B2 (ja) 2012-03-21 2016-03-15 キヤノン株式会社 振動装置、該振動装置を有する駆動装置、及び光学機器
JP5968052B2 (ja) * 2012-04-26 2016-08-10 キヤノン株式会社 塵埃除去装置および撮像装置
US9343650B2 (en) * 2013-03-29 2016-05-17 Fuji Chemical Co., Ltd. Piezoelectric material, piezoelectric element, multilayered piezoelectric element, liquid ejection head, liquid ejection apparatus, ultrasonic motor, optical equipment, vibration apparatus, dust removing apparatus, imaging apparatus, and electronic equipment
JP2015122558A (ja) * 2013-12-20 2015-07-02 リコーイメージング株式会社 撮影装置及び光学素子の加振方法
CN107077234B (zh) * 2014-11-10 2020-07-14 株式会社旺得未来 触摸面板、触摸面板的制造方法以及触摸面板一体型显示装置
JP6460833B2 (ja) * 2015-02-25 2019-01-30 キヤノン株式会社 振動体、振動体の駆動方法、振動型駆動装置、塵埃除去装置及び撮像装置
WO2017221622A1 (ja) * 2016-06-24 2017-12-28 株式会社村田製作所 振動装置及び撮像装置
JP6820474B2 (ja) * 2017-02-06 2021-01-27 シンフォニアテクノロジー株式会社 ワーク搬送装置
JP6947299B2 (ja) * 2018-05-22 2021-10-13 株式会社村田製作所 振動装置及び駆動装置
CN111555690B (zh) * 2019-12-27 2022-04-05 瑞声科技(新加坡)有限公司 马达振动位移的控制方法、存储介质及电子设备
CN115357124B (zh) * 2022-09-20 2023-09-05 武汉市聚芯微电子有限责任公司 一种振动控制方法、装置、设备及存储介质

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2589698B2 (ja) * 1987-07-03 1997-03-12 キヤノン株式会社 振動型アクチュエータ装置
GB9613470D0 (en) 1996-06-27 1996-08-28 Ciba Geigy Ag Small solid oral dosage form
JP2006259162A (ja) * 2005-03-16 2006-09-28 Olympus Imaging Corp 防塵機能付き光学装置
JP4764265B2 (ja) * 2006-06-20 2011-08-31 キヤノン株式会社 撮像装置
JP4597185B2 (ja) * 2007-02-02 2010-12-15 キヤノン株式会社 塵埃除去装置および塵埃除去装置の駆動方法
JP5164397B2 (ja) * 2007-03-08 2013-03-21 キヤノン株式会社 振動アクチュエータ及び該振動アクチュエータを備えた光学機器
JP2008294293A (ja) * 2007-05-25 2008-12-04 Canon Inc 振動波モータ及びその製造方法
US8125120B2 (en) * 2008-02-15 2012-02-28 Nikon Corporation Vibration device, antidust device, camera, vibration device inspection method, method for manufacturing vibration device and vibration method
US8011837B2 (en) * 2008-11-19 2011-09-06 Olympus Imaging Corp. Vibrating device and image equipment having the same
JP5247556B2 (ja) * 2009-03-25 2013-07-24 キヤノン株式会社 光学装置
JP5106507B2 (ja) 2009-10-09 2012-12-26 パナソニック株式会社 電池用ブリスターパック及びその製造方法
JP5439271B2 (ja) * 2010-04-26 2014-03-12 オリンパスイメージング株式会社 振動装置及びそれを用いた画像機器

Also Published As

Publication number Publication date
CN103460591B (zh) 2016-04-13
US20140009830A1 (en) 2014-01-09
EP2692052A1 (en) 2014-02-05
CN103460591A (zh) 2013-12-18
JP2012217326A (ja) 2012-11-08
WO2012133604A1 (en) 2012-10-04
EP2692052B1 (en) 2015-01-28

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