DE602005016789D1 - Linse mit variablem fokus mit zwei flüssigkeiten und elektronische einrichtung - Google Patents

Linse mit variablem fokus mit zwei flüssigkeiten und elektronische einrichtung

Info

Publication number
DE602005016789D1
DE602005016789D1 DE602005016789T DE602005016789T DE602005016789D1 DE 602005016789 D1 DE602005016789 D1 DE 602005016789D1 DE 602005016789 T DE602005016789 T DE 602005016789T DE 602005016789 T DE602005016789 T DE 602005016789T DE 602005016789 D1 DE602005016789 D1 DE 602005016789D1
Authority
DE
Germany
Prior art keywords
variable focus
liquids
interface
end portion
focus 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.)
Expired - Fee Related
Application number
DE602005016789T
Other languages
English (en)
Inventor
Stein Kuiper
B H Hendriks
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE602005016789D1 publication Critical patent/DE602005016789D1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00Simple or compound lenses
    • G02B3/12Fluid-filled or evacuated lenses
    • G02B3/14Fluid-filled or evacuated lenses of variable focal length
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/004Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • G02B26/005Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid based on electrowetting
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00Simple or compound lenses
    • G02B3/12Fluid-filled or evacuated lenses
DE602005016789T 2004-04-16 2005-04-14 Linse mit variablem fokus mit zwei flüssigkeiten und elektronische einrichtung Expired - Fee Related DE602005016789D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0408480.2A GB0408480D0 (en) 2004-04-16 2004-04-16 Variable focus lens having two liquids and electronic device
PCT/IB2005/051229 WO2005101064A1 (en) 2004-04-16 2005-04-14 Variable focus lens having two liquids and electronic device

Publications (1)

Publication Number Publication Date
DE602005016789D1 true DE602005016789D1 (de) 2009-11-05

Family

ID=32320923

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005016789T Expired - Fee Related DE602005016789D1 (de) 2004-04-16 2005-04-14 Linse mit variablem fokus mit zwei flüssigkeiten und elektronische einrichtung

Country Status (9)

Country Link
US (1) US7557999B2 (de)
EP (1) EP1740982B1 (de)
JP (1) JP2007532972A (de)
KR (1) KR20060130245A (de)
CN (1) CN100520449C (de)
AT (1) ATE443876T1 (de)
DE (1) DE602005016789D1 (de)
GB (1) GB0408480D0 (de)
WO (1) WO2005101064A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070005689A (ko) * 2004-04-24 2007-01-10 코닌클리케 필립스 일렉트로닉스 엔.브이. 유체 기반 광학 디바이스, 이 디바이스를 제어하는 방법 및전자 디바이스
KR100797677B1 (ko) 2006-06-20 2008-01-23 삼성전기주식회사 액체 렌즈 시스템
CA2703246C (en) * 2007-12-04 2017-07-11 Blackeye Optics, Llc Zoom lens of the telephoto type having a liquid lens in a fixed group
WO2010057336A1 (en) * 2008-11-21 2010-05-27 Carestream Health An auto focus intraoral camera with liquid lens
TW201202743A (en) * 2010-07-13 2012-01-16 Kuo-Ching Chiang High resolution image capture device and the lens set thereof
KR101920729B1 (ko) 2011-09-26 2018-11-22 삼성전자주식회사 곡률 조절 소자 및 방법
US11179028B2 (en) * 2013-02-01 2021-11-23 The General Hospital Corporation Objective lens arrangement for confocal endomicroscopy
CN109151359A (zh) * 2018-09-11 2019-01-04 深圳市弘丰世纪科技有限公司 一种新型便携式记录仪
KR20200077858A (ko) * 2018-12-21 2020-07-01 엘지이노텍 주식회사 액체 렌즈를 포함하는 카메라 모듈 및 그의 제어 방법
CN115469387A (zh) * 2021-06-11 2022-12-13 宁波舜宇光电信息有限公司 变焦透镜、镜头组件以及摄像模组
CN115469386A (zh) * 2021-06-11 2022-12-13 宁波舜宇光电信息有限公司 液体透镜和摄像模组
CN113917694A (zh) * 2021-10-15 2022-01-11 合肥视涯技术有限公司 图像电子装置及驱动方法
US20230170368A1 (en) * 2021-11-30 2023-06-01 Visera Technologies Company Limited Image sensor and method for detecting images

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4222929A (en) * 1978-11-08 1980-09-16 The General Tire & Rubber Company Low-shrink in-mold coating
US4189517A (en) * 1978-11-08 1980-02-19 The General Tire & Rubber Company Low-shrink in-mold coating
US4331735A (en) * 1980-06-26 1982-05-25 The General Tire & Rubber Company One component in-mold coating
US4414173A (en) * 1981-11-02 1983-11-08 The General Tire & Rubber Company In-mold coating
US4515710A (en) * 1983-07-18 1985-05-07 Gencorp Inc. In-mold coating composition
US5084353A (en) * 1989-05-12 1992-01-28 Gencorp Inc. Thermosetting in-mold coating compositions
FR2769375B1 (fr) * 1997-10-08 2001-01-19 Univ Joseph Fourier Lentille a focale variable
JP2001013306A (ja) * 1999-06-28 2001-01-19 Canon Inc 可変焦点レンズ装置
US6702483B2 (en) 2000-02-17 2004-03-09 Canon Kabushiki Kaisha Optical element
JP4553336B2 (ja) * 2000-11-30 2010-09-29 キヤノン株式会社 光学素子、光学装置および撮影装置
JP4662713B2 (ja) 2002-02-14 2011-03-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 可変フォーカスレンズ
JP2004333640A (ja) * 2003-05-01 2004-11-25 Olympus Corp 可変光学素子、光学ユニット及び撮像装置

Also Published As

Publication number Publication date
WO2005101064A1 (en) 2005-10-27
US20070206291A1 (en) 2007-09-06
KR20060130245A (ko) 2006-12-18
GB0408480D0 (en) 2004-05-19
EP1740982B1 (de) 2009-09-23
CN100520449C (zh) 2009-07-29
EP1740982A1 (de) 2007-01-10
ATE443876T1 (de) 2009-10-15
JP2007532972A (ja) 2007-11-15
CN1942787A (zh) 2007-04-04
US7557999B2 (en) 2009-07-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee