JP2003219623A5 - - Google Patents
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- Publication number
- JP2003219623A5 JP2003219623A5 JP2002008525A JP2002008525A JP2003219623A5 JP 2003219623 A5 JP2003219623 A5 JP 2003219623A5 JP 2002008525 A JP2002008525 A JP 2002008525A JP 2002008525 A JP2002008525 A JP 2002008525A JP 2003219623 A5 JP2003219623 A5 JP 2003219623A5
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- magnetic pole
- central axis
- coil
- pole part
- 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.)
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Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002008525A JP4006234B2 (ja) | 2002-01-17 | 2002-01-17 | ステッピングモータ |
US10/252,376 US6897579B2 (en) | 2001-09-28 | 2002-09-24 | Motor |
CNB021433844A CN100454728C (zh) | 2001-09-28 | 2002-09-26 | 电动机 |
MYPI20023592A MY130614A (en) | 2001-09-28 | 2002-09-26 | Motor |
KR10-2002-0059048A KR100495352B1 (ko) | 2001-09-28 | 2002-09-28 | 모터 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002008525A JP4006234B2 (ja) | 2002-01-17 | 2002-01-17 | ステッピングモータ |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2003219623A JP2003219623A (ja) | 2003-07-31 |
JP2003219623A5 true JP2003219623A5 (ru) | 2005-07-21 |
JP4006234B2 JP4006234B2 (ja) | 2007-11-14 |
Family
ID=27646763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002008525A Expired - Fee Related JP4006234B2 (ja) | 2001-09-28 | 2002-01-17 | ステッピングモータ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4006234B2 (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4637537B2 (ja) * | 2004-09-22 | 2011-02-23 | 富士フイルム株式会社 | レンズ駆動装置及びデジタルカメラ |
JP4455407B2 (ja) | 2005-05-31 | 2010-04-21 | キヤノン株式会社 | 駆動装置 |
JP2007047528A (ja) * | 2005-08-11 | 2007-02-22 | Namiki Precision Jewel Co Ltd | 携帯端末カメラのオートフォーカス用レンズ駆動アクチュエータ |
WO2021192723A1 (ja) * | 2020-03-26 | 2021-09-30 | ソニーグループ株式会社 | 羽根開閉装置、交換レンズ及び撮像装置 |
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2002
- 2002-01-17 JP JP2002008525A patent/JP4006234B2/ja not_active Expired - Fee Related
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