DE602005001533D1 - Optisches Zoomobjektiv und tragbare Kommunikationsvorrichtung mit diesem Objektiv - Google Patents

Optisches Zoomobjektiv und tragbare Kommunikationsvorrichtung mit diesem Objektiv

Info

Publication number
DE602005001533D1
DE602005001533D1 DE602005001533T DE602005001533T DE602005001533D1 DE 602005001533 D1 DE602005001533 D1 DE 602005001533D1 DE 602005001533 T DE602005001533 T DE 602005001533T DE 602005001533 T DE602005001533 T DE 602005001533T DE 602005001533 D1 DE602005001533 D1 DE 602005001533D1
Authority
DE
Germany
Prior art keywords
lens
communication device
portable communication
optical zoom
zoom lens
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.)
Active
Application number
DE602005001533T
Other languages
English (en)
Other versions
DE602005001533T2 (de
Inventor
Doo-Sik Shin
Young-Kwon Yoon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE602005001533D1 publication Critical patent/DE602005001533D1/de
Application granted granted Critical
Publication of DE602005001533T2 publication Critical patent/DE602005001533T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/009—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras having zoom function
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • 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
    • G03B30/00—Camera modules comprising integrated lens units and imaging units, specially adapted for being embedded in other devices, e.g. mobile phones or vehicles
DE602005001533T 2004-08-23 2005-08-19 Optisches Zoomobjektiv und tragbare Kommunikationsvorrichtung mit diesem Objektiv Active DE602005001533T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040066293A KR100617828B1 (ko) 2004-08-23 2004-08-23 광학 줌 장치와 그를 이용한 휴대 통신 장치
KR2004066293 2004-08-23

Publications (2)

Publication Number Publication Date
DE602005001533D1 true DE602005001533D1 (de) 2007-08-16
DE602005001533T2 DE602005001533T2 (de) 2007-10-25

Family

ID=36093276

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005001533T Active DE602005001533T2 (de) 2004-08-23 2005-08-19 Optisches Zoomobjektiv und tragbare Kommunikationsvorrichtung mit diesem Objektiv

Country Status (6)

Country Link
US (1) US20060038913A1 (de)
EP (1) EP1630582B1 (de)
JP (1) JP4191708B2 (de)
KR (1) KR100617828B1 (de)
CN (1) CN100399100C (de)
DE (1) DE602005001533T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR100676679B1 (ko) * 2005-06-29 2007-02-01 주식회사 하이소닉 소형 카메라장치
CN101206296B (zh) * 2006-12-22 2010-05-19 鸿富锦精密工业（深圳）有限公司 镜头模组
CN101344634A (zh) * 2007-07-13 2009-01-14 鑫视科技股份有限公司 磁控变焦镜头模组
JP2009198948A (ja) * 2008-02-25 2009-09-03 Alps Electric Co Ltd レンズ駆動装置及びカメラ装置
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
KR101044219B1 (ko) * 2009-10-19 2011-06-29 삼성전기주식회사 렌즈 구동 모듈
US10114272B2 (en) 2014-11-12 2018-10-30 Actuator Solutions GmbH Camera module autofocus actuator and control method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59198409A (ja) * 1983-04-25 1984-11-10 Konishiroku Photo Ind Co Ltd レンズ駆動装置
JPS63163311A (ja) * 1986-12-25 1988-07-06 Toshiba Corp オ−トフオ−カス装置とそのレンズ駆動機構
CN88200418U (zh) * 1988-01-22 1988-10-19 尤大千 电磁定位装置
JPH0450907A (ja) * 1990-06-15 1992-02-19 Nippon Mini Motor Kk カメラレンズの調整機構
CN1368658A (zh) * 2001-02-09 2002-09-11 力捷电脑股份有限公司 自动对焦机构及方法
CN1457445A (zh) * 2001-02-19 2003-11-19 日本电产科宝株式会社 便携信息终端及照相机构
JP2003098443A (ja) * 2001-09-26 2003-04-03 Olympus Optical Co Ltd 光学装置
JP2003207708A (ja) * 2002-01-11 2003-07-25 Shicoh Eng Co Ltd レンズ駆動装置
EP1560053A1 (de) * 2002-10-21 2005-08-03 FDK Corporation Objektivtreiber
KR100681589B1 (ko) * 2004-02-18 2007-02-09 가부시끼가이샤시코기껜 렌즈 구동장치

Also Published As

Publication number Publication date
JP2006058897A (ja) 2006-03-02
KR100617828B1 (ko) 2006-08-28
CN100399100C (zh) 2008-07-02
CN1740840A (zh) 2006-03-01
EP1630582B1 (de) 2007-07-04
DE602005001533T2 (de) 2007-10-25
JP4191708B2 (ja) 2008-12-03
KR20060017987A (ko) 2006-02-28
EP1630582A1 (de) 2006-03-01
US20060038913A1 (en) 2006-02-23

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