ATE443876T1 - 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
ATE443876T1
ATE443876T1 AT05732285T AT05732285T ATE443876T1 AT E443876 T1 ATE443876 T1 AT E443876T1 AT 05732285 T AT05732285 T AT 05732285T AT 05732285 T AT05732285 T AT 05732285T AT E443876 T1 ATE443876 T1 AT E443876T1
Authority
AT
Austria
Prior art keywords
focus lens
variable focus
interface
end portion
container
Prior art date
Application number
AT05732285T
Other languages
English (en)
Inventor
Stein Kuiper
B H Hendriks
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE443876T1 publication Critical patent/ATE443876T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • G02B3/14—Fluid-filled or evacuated lenses of variable focal length
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • G02B26/005—Optical 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Automatic Focus Adjustment (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Lens Barrels (AREA)
  • Studio Devices (AREA)
  • Liquid Crystal (AREA)
AT05732285T 2004-04-16 2005-04-14 Linse mit variablem fokus mit zwei flüssigkeiten und elektronische einrichtung ATE443876T1 (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
ATE443876T1 true ATE443876T1 (de) 2009-10-15

Family

ID=32320923

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05732285T ATE443876T1 (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 (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005103768A2 (en) * 2004-04-24 2005-11-03 Koninklijke Philips Electronics N.V. Liquid-based optical device, method for controlling such a device and electronic device
KR100797677B1 (ko) 2006-06-20 2008-01-23 삼성전기주식회사 액체 렌즈 시스템
WO2009073387A1 (en) * 2007-12-04 2009-06-11 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
KR102700062B1 (ko) * 2018-12-21 2024-08-29 엘지이노텍 주식회사 액체 렌즈를 포함하는 카메라 모듈 및 그의 제어 방법
CN115469386B (zh) * 2021-06-11 2024-09-13 宁波舜宇光电信息有限公司 液体透镜和摄像模组
CN115469387B (zh) * 2021-06-11 2024-07-23 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
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
US12408459B2 (en) * 2021-11-30 2025-09-02 Visera Technologies Company Limited Image sensor having liquid-lens units and method for detecting images
CN117008229A (zh) * 2023-07-27 2023-11-07 苏州迪纳精密设备有限公司 液态透镜

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4189517A (en) 1978-11-08 1980-02-19 The General Tire & Rubber Company Low-shrink in-mold coating
US4222929A (en) 1978-11-08 1980-09-16 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
DE60310037T2 (de) 2002-02-14 2007-06-21 Koninklijke Philips Electronics N.V. Linse mit variablem fokus
US7307672B2 (en) * 2002-02-20 2007-12-11 Koninklijke Philips Electronics N.V. Display apparatus
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
US7557999B2 (en) 2009-07-07
JP2007532972A (ja) 2007-11-15
US20070206291A1 (en) 2007-09-06
CN100520449C (zh) 2009-07-29
CN1942787A (zh) 2007-04-04
EP1740982B1 (de) 2009-09-23
GB0408480D0 (en) 2004-05-19
EP1740982A1 (de) 2007-01-10
DE602005016789D1 (de) 2009-11-05
KR20060130245A (ko) 2006-12-18

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Legal Events

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