CN100543505C - 两段式对焦镜头结构 - Google Patents
两段式对焦镜头结构 Download PDFInfo
- Publication number
- CN100543505C CN100543505C CNB2006100634178A CN200610063417A CN100543505C CN 100543505 C CN100543505 C CN 100543505C CN B2006100634178 A CNB2006100634178 A CN B2006100634178A CN 200610063417 A CN200610063417 A CN 200610063417A CN 100543505 C CN100543505 C CN 100543505C
- Authority
- CN
- China
- Prior art keywords
- base plate
- coil holder
- coil
- permanet magnet
- lens group
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Lens Barrels (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100634178A CN100543505C (zh) | 2006-11-01 | 2006-11-01 | 两段式对焦镜头结构 |
JP2007251783A JP4988493B2 (ja) | 2006-11-01 | 2007-09-27 | 2段式焦点調節構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100634178A CN100543505C (zh) | 2006-11-01 | 2006-11-01 | 两段式对焦镜头结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101174019A CN101174019A (zh) | 2008-05-07 |
CN100543505C true CN100543505C (zh) | 2009-09-23 |
Family
ID=39422630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100634178A Expired - Fee Related CN100543505C (zh) | 2006-11-01 | 2006-11-01 | 两段式对焦镜头结构 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4988493B2 (ja) |
CN (1) | CN100543505C (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101957487B (zh) | 2009-07-20 | 2013-10-09 | 鸿富锦精密工业(深圳)有限公司 | 镜头模组及其组装方法 |
WO2011027685A1 (ja) * | 2009-09-02 | 2011-03-10 | 三洋電機株式会社 | レンズ駆動装置及びこのレンズ駆動装置を搭載したカメラモジュール、携帯電話 |
JPWO2011108430A1 (ja) * | 2010-03-04 | 2013-06-27 | 三洋電機株式会社 | レンズ駆動装置およびカメラモジュール |
CN102540393B (zh) * | 2012-02-13 | 2014-05-07 | 海信集团有限公司 | 镜头调焦装置 |
CN106443948A (zh) * | 2016-12-27 | 2017-02-22 | 苏州聚力电机有限公司 | 多镜头分别对焦的摄影模组 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005117473A (ja) * | 2003-10-09 | 2005-04-28 | Sharp Corp | 携帯型電子機器およびその制御プログラム、並びに、記録媒体 |
CN2702328Y (zh) * | 2004-06-02 | 2005-05-25 | 光宝科技股份有限公司 | 两段式对焦的镜头 |
CN2769954Y (zh) * | 2005-01-21 | 2006-04-05 | 鸿富锦精密工业(深圳)有限公司 | 两段式对焦装置 |
CN1782766A (zh) * | 2004-12-04 | 2006-06-07 | 鸿富锦精密工业(深圳)有限公司 | 两段式对焦机构 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5289445A (en) * | 1992-02-11 | 1994-02-22 | International Business Machines Corporation | Suspension system for focus actuator of an optical disk drive |
JP4478442B2 (ja) * | 2003-12-05 | 2010-06-09 | 日本電産サンキョー株式会社 | レンズ駆動装置およびその製造方法 |
JP2005309076A (ja) * | 2004-04-21 | 2005-11-04 | Sankyo Seiki Mfg Co Ltd | レンズ駆動装置 |
JP2006078869A (ja) * | 2004-09-10 | 2006-03-23 | Nidec Sankyo Corp | レンズ駆動装置 |
JP2006184503A (ja) * | 2004-12-27 | 2006-07-13 | Nidec Sankyo Corp | レンズ駆動装置 |
JP2006187104A (ja) * | 2004-12-27 | 2006-07-13 | Nidec Sankyo Corp | 磁気駆動装置およびレンズ駆動装置 |
JP4537866B2 (ja) * | 2005-02-28 | 2010-09-08 | 日本電産サンキョー株式会社 | レンズ駆動装置 |
JP2007147765A (ja) * | 2005-11-24 | 2007-06-14 | Alps Electric Co Ltd | レンズアクチュエータ |
-
2006
- 2006-11-01 CN CNB2006100634178A patent/CN100543505C/zh not_active Expired - Fee Related
-
2007
- 2007-09-27 JP JP2007251783A patent/JP4988493B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005117473A (ja) * | 2003-10-09 | 2005-04-28 | Sharp Corp | 携帯型電子機器およびその制御プログラム、並びに、記録媒体 |
CN2702328Y (zh) * | 2004-06-02 | 2005-05-25 | 光宝科技股份有限公司 | 两段式对焦的镜头 |
CN1782766A (zh) * | 2004-12-04 | 2006-06-07 | 鸿富锦精密工业(深圳)有限公司 | 两段式对焦机构 |
CN2769954Y (zh) * | 2005-01-21 | 2006-04-05 | 鸿富锦精密工业(深圳)有限公司 | 两段式对焦装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101174019A (zh) | 2008-05-07 |
JP4988493B2 (ja) | 2012-08-01 |
JP2008116925A (ja) | 2008-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090923 Termination date: 20141101 |
|
EXPY | Termination of patent right or utility model |