WO2011002151A3 - Image-capturing apparatus with a function for compensating for shaking - Google Patents

Image-capturing apparatus with a function for compensating for shaking Download PDF

Info

Publication number
WO2011002151A3
WO2011002151A3 PCT/KR2010/002743 KR2010002743W WO2011002151A3 WO 2011002151 A3 WO2011002151 A3 WO 2011002151A3 KR 2010002743 W KR2010002743 W KR 2010002743W WO 2011002151 A3 WO2011002151 A3 WO 2011002151A3
Authority
WO
WIPO (PCT)
Prior art keywords
shaking
coil
compensating
image
function
Prior art date
Application number
PCT/KR2010/002743
Other languages
French (fr)
Korean (ko)
Other versions
WO2011002151A2 (en
Inventor
정회원
김상후
지혜경
Original Assignee
(주)하이소닉
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
Priority claimed from KR1020090059045A external-priority patent/KR101005776B1/en
Priority claimed from KR1020090107017A external-priority patent/KR101017341B1/en
Priority claimed from KR1020090107020A external-priority patent/KR101043943B1/en
Application filed by (주)하이소닉 filed Critical (주)하이소닉
Publication of WO2011002151A2 publication Critical patent/WO2011002151A2/en
Publication of WO2011002151A3 publication Critical patent/WO2011002151A3/en

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
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/10—Power-operated focusing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • 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
    • 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
    • G03B2205/0053—Driving means for the movement of one or more optical element
    • G03B2205/0069—Driving means for the movement of one or more optical element using electromagnetic actuators, e.g. voice coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Studio Devices (AREA)

Abstract

The present invention is intended to enable a subject to be clearly captured by detecting shaking during shooting of the subject and by moving the lens in a direction so as to compensate for the shaking. According to the present invention, a coil and a magnet are provided, and when current is applied to the coil, the magnetic field generated by the magnet and the magnetic field generated by the coil cause the coil to move in a direction perpendicular to the optical axis direction of the lens.
PCT/KR2010/002743 2009-06-30 2010-04-30 Image-capturing apparatus with a function for compensating for shaking WO2011002151A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR1020090059045A KR101005776B1 (en) 2009-06-30 2009-06-30 Compact camera device
KR10-2009-0059045 2009-06-30
KR1020090107017A KR101017341B1 (en) 2009-11-06 2009-11-06 Compact camera device
KR10-2009-0107017 2009-11-06
KR10-2009-0107020 2009-11-06
KR1020090107020A KR101043943B1 (en) 2009-11-06 2009-11-06 Compact camera device

Publications (2)

Publication Number Publication Date
WO2011002151A2 WO2011002151A2 (en) 2011-01-06
WO2011002151A3 true WO2011002151A3 (en) 2011-02-17

Family

ID=43411541

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/002743 WO2011002151A2 (en) 2009-06-30 2010-04-30 Image-capturing apparatus with a function for compensating for shaking

Country Status (1)

Country Link
WO (1) WO2011002151A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8817116B2 (en) 2011-10-28 2014-08-26 Lg Innotek Co., Ltd. Camera module
KR102663990B1 (en) 2016-12-08 2024-05-09 삼성전자주식회사 Camera Module including a aperture and Electronic device including the same
CN108663767B (en) * 2017-07-28 2021-09-10 台湾东电化股份有限公司 Optical mechanism and lens module thereof
CN109525091B (en) * 2018-12-06 2024-03-26 辽宁中蓝光电科技有限公司 Ultrathin high-thrust automatic focusing motor
CN113301226B (en) * 2021-05-11 2022-08-26 维沃移动通信有限公司 Camera module and electronic equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006202565A (en) * 2005-01-19 2006-08-03 Smk Corp Connector socket for electronic component
US20080192326A1 (en) * 2007-02-08 2008-08-14 Canon Kabushiki Kaisha Light-amount adjusting apparatus, optical apparatus, and method for manufacturing the light-amount adjusting apparatus
WO2009051345A1 (en) * 2007-10-19 2009-04-23 Hysonic. Co., Ltd. Compact camera module

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006202565A (en) * 2005-01-19 2006-08-03 Smk Corp Connector socket for electronic component
US20080192326A1 (en) * 2007-02-08 2008-08-14 Canon Kabushiki Kaisha Light-amount adjusting apparatus, optical apparatus, and method for manufacturing the light-amount adjusting apparatus
WO2009051345A1 (en) * 2007-10-19 2009-04-23 Hysonic. Co., Ltd. Compact camera module

Also Published As

Publication number Publication date
WO2011002151A2 (en) 2011-01-06

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