WO2011132920A3 - 카메라 모듈용 보이스 코일 모터 - Google Patents
카메라 모듈용 보이스 코일 모터 Download PDFInfo
- Publication number
- WO2011132920A3 WO2011132920A3 PCT/KR2011/002806 KR2011002806W WO2011132920A3 WO 2011132920 A3 WO2011132920 A3 WO 2011132920A3 KR 2011002806 W KR2011002806 W KR 2011002806W WO 2011132920 A3 WO2011132920 A3 WO 2011132920A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- camera module
- voice coil
- coil motor
- movable portion
- fixed
- 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
- G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
- G03B3/10—Power-operated focusing
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lens Barrels (AREA)
- Adjustment Of Camera Lenses (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
본 발명의 카메라 모듈용 보이스 코일 모터는, 베이스에 고정되는 고정부, 렌즈가 설치되고 광축 방향으로 이동되는 이동부, 상기 고정부 및 이동부를 연결하는 서스펜션부를 포함하는 보빈 유니트; 상기 이동부에 부착되는 코일 또는 마그네트; 를 포함한다.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2010-0036315 | 2010-04-20 | ||
KR1020100036315A KR101068124B1 (ko) | 2010-04-20 | 2010-04-20 | 카메라 모듈용 보이스 코일 모터 |
KR10-2011-0036240 | 2011-04-19 | ||
KR1020110036240A KR101233572B1 (ko) | 2011-04-19 | 2011-04-19 | 카메라 모듈용 보이스 코일 모터 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011132920A2 WO2011132920A2 (ko) | 2011-10-27 |
WO2011132920A3 true WO2011132920A3 (ko) | 2012-02-09 |
Family
ID=44834631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2011/002806 WO2011132920A2 (ko) | 2010-04-20 | 2011-04-20 | 카메라 모듈용 보이스 코일 모터 |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2011132920A2 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5673649B2 (ja) * | 2012-10-19 | 2015-02-18 | Tdk株式会社 | レンズ駆動装置 |
CN105190429B (zh) * | 2013-03-29 | 2018-09-14 | 磁化电子株式会社 | 照相机透镜模块 |
KR101494823B1 (ko) * | 2013-05-08 | 2015-02-23 | (주)옵티스 | 카메라 모듈 |
JP6311434B2 (ja) * | 2014-04-25 | 2018-04-18 | ミツミ電機株式会社 | アクチュエーター、カメラモジュール、及びカメラ付き携帯端末 |
KR102510364B1 (ko) | 2016-05-31 | 2023-03-14 | 미쓰미덴기가부시기가이샤 | 렌즈 구동장치, 카메라 모듈, 및 카메라 탑재 장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060125236A (ko) * | 2005-06-02 | 2006-12-06 | 삼성전기주식회사 | 모바일용 액츄에이터 |
KR100798862B1 (ko) * | 2006-06-19 | 2008-01-29 | 삼성전기주식회사 | 모바일 기기용 엑츄에이터 |
JP2008154219A (ja) * | 2006-12-13 | 2008-07-03 | Samsung Electro Mech Co Ltd | モバイル機器用アクチュエータ |
EP1959284B1 (en) * | 2007-02-15 | 2009-08-12 | Johnson Electric S.A. | Voice coil motor |
-
2011
- 2011-04-20 WO PCT/KR2011/002806 patent/WO2011132920A2/ko active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060125236A (ko) * | 2005-06-02 | 2006-12-06 | 삼성전기주식회사 | 모바일용 액츄에이터 |
KR100798862B1 (ko) * | 2006-06-19 | 2008-01-29 | 삼성전기주식회사 | 모바일 기기용 엑츄에이터 |
JP2008154219A (ja) * | 2006-12-13 | 2008-07-03 | Samsung Electro Mech Co Ltd | モバイル機器用アクチュエータ |
EP1959284B1 (en) * | 2007-02-15 | 2009-08-12 | Johnson Electric S.A. | Voice coil motor |
Also Published As
Publication number | Publication date |
---|---|
WO2011132920A2 (ko) | 2011-10-27 |
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