WO2013027927A3 - Wire spring coupling structure of image stabilization apparatus for camera - Google Patents
Wire spring coupling structure of image stabilization apparatus for camera Download PDFInfo
- Publication number
- WO2013027927A3 WO2013027927A3 PCT/KR2012/004995 KR2012004995W WO2013027927A3 WO 2013027927 A3 WO2013027927 A3 WO 2013027927A3 KR 2012004995 W KR2012004995 W KR 2012004995W WO 2013027927 A3 WO2013027927 A3 WO 2013027927A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- camera
- wire spring
- lens holder
- image stabilization
- fixed body
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
-
- 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
- G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
- G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B2205/0007—Movement of one or more optical elements for control of motion blur
- G03B2205/0015—Movement of one or more optical elements for control of motion blur by displacing one or more optical elements normal to the optical axis
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Adjustment Of Camera Lenses (AREA)
Abstract
The present invention pertains to a wire spring coupling structure of an image stabilization apparatus for a camera, wherein a lens unit is coupled so as to be horizontally movable to prevent blurring of the image of a subject that is photographed by the camera. In the image stabilization apparatus for a camera which compensates for image blurring due to user handshake while photographing a subject by horizontally moving the lens unit, the wire spring coupling structure of an image stabilization apparatus for a camera according to the present invention, comprises: a lens holder in which the lens unit is mounted; a fixed body disposed at the upper portion of the lens holder; and a wire spring, of which one end is mounted on the fixed body and the other end is mounted on the lens holder such that the lens holder is coupled to the fixed body so as to move horizontally, wherein the wire spring includes a connection section disposed between the lens holder and the fixed body, and a coupling section which is formed in the shape of a coil at one end or the other end of the connection section and is coupled to the fixed body or the lens holder.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0083041 | 2011-08-19 | ||
KR1020110083041A KR101247974B1 (en) | 2011-08-19 | 2011-08-19 | Wirespring combination structure of compensation hand vibration device for camera |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013027927A2 WO2013027927A2 (en) | 2013-02-28 |
WO2013027927A3 true WO2013027927A3 (en) | 2013-04-18 |
Family
ID=47746950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/004995 WO2013027927A2 (en) | 2011-08-19 | 2012-06-25 | Wire spring coupling structure of image stabilization apparatus for camera |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR101247974B1 (en) |
WO (1) | WO2013027927A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8817116B2 (en) | 2011-10-28 | 2014-08-26 | Lg Innotek Co., Ltd. | Camera module |
CN104252090B (en) * | 2013-06-26 | 2017-11-03 | 深圳赛意法微电子有限公司 | A kind of camera module |
EP3021158B1 (en) * | 2014-11-14 | 2018-04-18 | LG Innotek Co., Ltd. | Lens moving apparatus |
WO2017213359A1 (en) * | 2016-06-08 | 2017-12-14 | (주)알비케이이엠디 | Ois camera module and wire spring for ois camera module |
CN106101509A (en) * | 2016-08-08 | 2016-11-09 | 成都为帆斯通科技有限公司 | A kind of Anti-seismic supervising device |
US11994793B1 (en) | 2018-12-14 | 2024-05-28 | Apple Inc. | Camera with end stop bumper |
US11350018B2 (en) | 2019-08-06 | 2022-05-31 | Apple Inc. | Camera with bumper for cushioning lateral movement |
WO2021230514A1 (en) * | 2020-05-13 | 2021-11-18 | 엘지이노텍 주식회사 | Lens driving device, camera module, and optical instrument |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1039351A (en) * | 1996-07-26 | 1998-02-13 | Nikon Corp | Lens supporting mechanism and shake correcting camera |
KR20000012246U (en) * | 1998-12-16 | 2000-07-05 | 전주범 | Damping Structure of Optical Pickup Actuator Using Inertia |
KR100952620B1 (en) * | 2008-10-15 | 2010-04-15 | 주식회사 하이소닉 | Compensation hand vibration device for camera |
KR20100115573A (en) * | 2009-04-20 | 2010-10-28 | 삼성전자주식회사 | Driving assembly for image stabilization of digital camera |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007156351A (en) * | 2005-12-08 | 2007-06-21 | Sony Corp | Image blur correction device, lens device and imaging apparatus |
-
2011
- 2011-08-19 KR KR1020110083041A patent/KR101247974B1/en active IP Right Grant
-
2012
- 2012-06-25 WO PCT/KR2012/004995 patent/WO2013027927A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1039351A (en) * | 1996-07-26 | 1998-02-13 | Nikon Corp | Lens supporting mechanism and shake correcting camera |
KR20000012246U (en) * | 1998-12-16 | 2000-07-05 | 전주범 | Damping Structure of Optical Pickup Actuator Using Inertia |
KR100952620B1 (en) * | 2008-10-15 | 2010-04-15 | 주식회사 하이소닉 | Compensation hand vibration device for camera |
KR20100115573A (en) * | 2009-04-20 | 2010-10-28 | 삼성전자주식회사 | Driving assembly for image stabilization of digital camera |
Also Published As
Publication number | Publication date |
---|---|
KR101247974B1 (en) | 2013-04-03 |
KR20130020414A (en) | 2013-02-27 |
WO2013027927A2 (en) | 2013-02-28 |
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