CA2306249A1 - Lens with variable focus - Google Patents

Lens with variable focus Download PDF

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Publication number
CA2306249A1
CA2306249A1 CA002306249A CA2306249A CA2306249A1 CA 2306249 A1 CA2306249 A1 CA 2306249A1 CA 002306249 A CA002306249 A CA 002306249A CA 2306249 A CA2306249 A CA 2306249A CA 2306249 A1 CA2306249 A1 CA 2306249A1
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CA
Canada
Prior art keywords
liquid
lens
drop
variable focus
conductive
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.)
Granted
Application number
CA002306249A
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French (fr)
Other versions
CA2306249C (en
Inventor
Bruno Berge
Jerome Peseux
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.)
Parrot Drones SAS
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Individual
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 Individual filed Critical Individual
Publication of CA2306249A1 publication Critical patent/CA2306249A1/en
Application granted granted Critical
Publication of CA2306249C publication Critical patent/CA2306249C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00163—Optical arrangements
    • A61B1/00188—Optical arrangements with focusing or zooming features
    • A61B1/0019—Optical arrangements with focusing or zooming features characterised by variable lenses
    • 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

Abstract

The invention concerns a lens with variable focus comprising a chamber (12) filled with a first liquid (13), a drop of a second liquid (11) being provided on a first surface zone of the chamber wall, wherein the chamber wall is made of an insulating material, the first liquid is conductive, the second liquid insulating, the first and second liquid are immiscible, with different optical indices and substantially of the same density. Means are provided for positioning said drop in inoperative position on said zone, comprising electrical means for applying a voltage stress between the conductive liquid and an electrode (16) arranged on said wall second surface, and centering means for maintaining the centering and controlling the shape of the drop edge while a voltage is being applied by electrowetting.
CA002306249A 1997-10-08 1998-10-07 Lens with variable focus Expired - Lifetime CA2306249C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR97/12781 1997-10-08
FR9712781A FR2769375B1 (en) 1997-10-08 1997-10-08 VARIABLE FOCAL LENS
PCT/FR1998/002143 WO1999018456A1 (en) 1997-10-08 1998-10-07 Lens with variable focus

Publications (2)

Publication Number Publication Date
CA2306249A1 true CA2306249A1 (en) 1999-04-15
CA2306249C CA2306249C (en) 2007-09-18

Family

ID=9512167

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002306249A Expired - Lifetime CA2306249C (en) 1997-10-08 1998-10-07 Lens with variable focus

Country Status (9)

Country Link
US (2) US6369954B1 (en)
EP (1) EP1019758B1 (en)
JP (1) JP4154858B2 (en)
AT (1) ATE214164T1 (en)
CA (1) CA2306249C (en)
DE (1) DE69804119T2 (en)
ES (1) ES2171041T3 (en)
FR (1) FR2769375B1 (en)
WO (1) WO1999018456A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7227682B2 (en) 2005-04-08 2007-06-05 Panavision International, L.P. Wide-range, wide-angle compound zoom with simplified zooming structure
US8460376B2 (en) 2005-05-27 2013-06-11 Wavelight Laser Technologie Ag Intraocular lens

Families Citing this family (345)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050002113A1 (en) * 1997-10-08 2005-01-06 Varioptic Drop centering device
FR2791439B1 (en) * 1999-03-26 2002-01-25 Univ Joseph Fourier DEVICE FOR CENTERING A DROP
US6449081B1 (en) * 1999-06-16 2002-09-10 Canon Kabushiki Kaisha Optical element and optical device having it
JP2000356750A (en) * 1999-06-16 2000-12-26 Canon Inc Display element and display device
US6685645B1 (en) 2001-10-20 2004-02-03 Zonare Medical Systems, Inc. Broad-beam imaging
JP4532651B2 (en) * 2000-03-03 2010-08-25 キヤノン株式会社 Variable focus lens, optical system and photographing apparatus
US6702483B2 (en) * 2000-02-17 2004-03-09 Canon Kabushiki Kaisha Optical element
JP4666721B2 (en) * 2000-06-22 2011-04-06 キヤノン株式会社 camera
US6806988B2 (en) * 2000-03-03 2004-10-19 Canon Kabushiki Kaisha Optical apparatus
JP4521920B2 (en) * 2000-03-03 2010-08-11 キヤノン株式会社 Capacitance detection device for optical element and optical device provided with capacitance detection device
JP4521919B2 (en) * 2000-03-03 2010-08-11 キヤノン株式会社 Optical device
US6924792B1 (en) * 2000-03-10 2005-08-02 Richard V. Jessop Electrowetting and electrostatic screen display systems, colour displays and transmission means
JP4797150B2 (en) * 2000-03-14 2011-10-19 オリンパス株式会社 Scanning mechanism and mechanical scanning microscope using the same
US7646544B2 (en) 2005-05-14 2010-01-12 Batchko Robert G Fluidic optical devices
US7672059B2 (en) 2000-10-20 2010-03-02 Holochip Corporation Fluidic lens with electrostatic actuation
AU2002232910A1 (en) 2000-10-20 2002-04-29 Robert Batchko Combinatorial optical processor
JP4553336B2 (en) * 2000-11-30 2010-09-29 キヤノン株式会社 Optical element, optical apparatus and photographing apparatus
US6661558B2 (en) * 2000-12-22 2003-12-09 The Regents Of The University Of California Renewable liquid reflecting zone plate
DE10127522C1 (en) * 2001-06-06 2003-02-27 Advalytix Ag Light ray manipulation method using liquid droplet as optical lens displaced relative to light path via surface acoustic waves
US6965480B2 (en) * 2001-06-19 2005-11-15 Lucent Technologies Inc. Method and apparatus for calibrating a tunable microlens
US6538823B2 (en) * 2001-06-19 2003-03-25 Lucent Technologies Inc. Tunable liquid microlens
US6545815B2 (en) 2001-09-13 2003-04-08 Lucent Technologies Inc. Tunable liquid microlens with lubrication assisted electrowetting
US6545816B1 (en) * 2001-10-19 2003-04-08 Lucent Technologies Inc. Photo-tunable liquid microlens
US6618206B2 (en) * 2001-10-20 2003-09-09 Zonare Medical Systems, Inc. System and method for acoustic imaging at two focal lengths with a single lens
CA2465277A1 (en) 2001-10-26 2003-05-01 Arizona Board Of Regents Programmable surface control devices and method of making same
US6674940B2 (en) 2001-10-29 2004-01-06 Lucent Technologies Inc. Microlens
EP1450956A2 (en) * 2001-11-26 2004-09-01 Keck Graduate Institute Method, apparatus and article for microfluidic control via electrowetting, for chemical, biochemical and biological assays and the like
US20040231987A1 (en) * 2001-11-26 2004-11-25 Keck Graduate Institute Method, apparatus and article for microfluidic control via electrowetting, for chemical, biochemical and biological assays and the like
DE10162816A1 (en) * 2001-12-19 2003-07-03 Sunyx Surface Nanotechnologies Optical switch
EP1478951B1 (en) * 2002-02-14 2006-11-29 Koninklijke Philips Electronics N.V. Variable focus lens
KR101230710B1 (en) 2002-02-19 2013-02-07 삼성 엘씨디 네덜란드 알앤디 센터 비.브이. Display device
WO2003071335A2 (en) * 2002-02-20 2003-08-28 Koninklijke Philips Electronics N.V. Display apparatus
US7110646B2 (en) 2002-03-08 2006-09-19 Lucent Technologies Inc. Tunable microfluidic optical fiber devices and systems
US6936196B2 (en) 2002-03-12 2005-08-30 Lucent Technologies Inc. Solidifiable tunable liquid microlens
US6829415B2 (en) * 2002-08-30 2004-12-07 Lucent Technologies Inc. Optical waveguide devices with electro-wetting actuation
AU2003260825A1 (en) * 2002-09-19 2004-04-08 Koninklijke Philips Electronics N.V. Switchable optical element
JP4564848B2 (en) 2002-10-25 2010-10-20 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 Zoom lens
CN1325944C (en) * 2002-12-03 2007-07-11 皇家飞利浦电子股份有限公司 Apparatus for forming variable fluid meniscus configurations
KR101098313B1 (en) 2002-12-03 2011-12-26 코닌클리케 필립스 일렉트로닉스 엔.브이. Apparatus for providing a fluid meniscus with variable configurations by means of electrowetting apparatus comprising an image sensor and medical imaging apparatus
KR20050084106A (en) * 2002-12-03 2005-08-26 코닌클리케 필립스 일렉트로닉스 엔.브이. Manufacturing of lens elements
US20060170864A1 (en) * 2002-12-03 2006-08-03 Koninklijke Philips Electronics, N.V. Eye testing
KR20050085915A (en) * 2002-12-30 2005-08-29 코닌클리케 필립스 일렉트로닉스 엔.브이. Optical device comprising a polymer actuator
FR2851052B1 (en) * 2003-02-12 2005-05-27 Commissariat Energie Atomique VARIABLE FOCAL LENS COMPRISING A SILICON, GALLIUM OR QUARTZ ARSENIURE SUBSTRATE
CN1751525B (en) * 2003-02-21 2012-02-01 皇家飞利浦电子股份有限公司 Autostereoscopic display
US20060158971A1 (en) * 2003-02-25 2006-07-20 Hendriks Bernardus Hendrikus W Objective lens for optical disk recording/reproducing device comprising variable lens formed by the interface of two immiscible fluids
US7616737B2 (en) * 2003-02-25 2009-11-10 Koninklijke Philips Electronics N.V. Fluid filled devices
US6891682B2 (en) 2003-03-03 2005-05-10 Lucent Technologies Inc. Lenses with tunable liquid optical elements
WO2004084262A2 (en) * 2003-03-17 2004-09-30 Nokia Corporation Method and device for lateral adjustment of image
JP4191735B2 (en) * 2003-03-17 2008-12-03 ノキア コーポレイション Image zooming method and apparatus
WO2004084188A2 (en) * 2003-03-20 2004-09-30 Koninklijke Philips Electronics N.V. Optical scanning device
US6778328B1 (en) * 2003-03-28 2004-08-17 Lucent Technologies Inc. Tunable field of view liquid microlens
KR101163082B1 (en) * 2003-05-06 2012-07-06 코닌클리케 필립스 일렉트로닉스 엔.브이. Reduction of driving voltage in a switchable element
EP1623263B1 (en) * 2003-05-06 2012-10-03 Koninklijke Philips Electronics N.V. Electrowetting module
ATE529775T1 (en) * 2003-05-06 2011-11-15 Koninkl Philips Electronics Nv ELECTROWETTING MODULES
US20070058094A1 (en) * 2003-05-06 2007-03-15 Stein Kuiper Electrowetting module
KR20050123181A (en) * 2003-05-09 2005-12-29 코닌클리즈케 필립스 일렉트로닉스 엔.브이. Method of manufacturing a collection of separate variable focus lenses
US7773306B2 (en) * 2003-05-09 2010-08-10 Koninklijke Philips Electronics N.V. Electrowetting cells
WO2004102251A1 (en) * 2003-05-14 2004-11-25 Koninklijke Philips Electronics N.V. Adjustable mirror
KR101088655B1 (en) * 2003-05-14 2011-12-01 코닌클리케 필립스 일렉트로닉스 엔.브이. Variable lens
EP1625440A1 (en) * 2003-05-14 2006-02-15 Koninklijke Philips Electronics N.V. A variable refractive surface
CN100374900C (en) * 2003-05-14 2008-03-12 皇家飞利浦电子股份有限公司 Variable shape lens
WO2004104670A1 (en) * 2003-05-22 2004-12-02 Koninklijke Philips Electronics N.V. Display device
FI116245B (en) * 2003-06-17 2005-10-14 Nokia Corp Regulated optical system and method for use and manufacture thereof
EP1646907B1 (en) 2003-07-08 2008-11-05 Koninklijke Philips Electronics N.V. Variable focus spectacles
EP1658517A1 (en) * 2003-07-14 2006-05-24 Koninklijke Philips Electronics N.V. Variable lens
EP1646903A2 (en) * 2003-07-14 2006-04-19 Koninklijke Philips Electronics N.V. Variable beam shaping element
US7106519B2 (en) 2003-07-31 2006-09-12 Lucent Technologies Inc. Tunable micro-lens arrays
US6847493B1 (en) 2003-08-08 2005-01-25 Lucent Technologies Inc. Optical beamsplitter with electro-wetting actuation
US8072688B2 (en) * 2003-09-24 2011-12-06 Alcatel Lucent Method for calibrating a photo-tunable microlens
US7545430B2 (en) * 2003-11-25 2009-06-09 Panasonic Corporation Moving mechanism, and compact camera, goniometer and fiberscope using the moving mechanism
JP4628755B2 (en) * 2003-11-25 2011-02-09 パナソニック株式会社 Moving mechanism and small camera, goniometer and fiberscope using the same
KR20060132844A (en) * 2003-12-08 2006-12-22 코닌클리케 필립스 일렉트로닉스 엔.브이. Holographic device with magnification correction
US20070115519A1 (en) * 2003-12-08 2007-05-24 Koninklijke Phillips Electronics N.V. Holographic device with magnification correction
DE10358906B4 (en) * 2003-12-16 2021-05-06 Carl Zeiss Meditec Ag Optical element, optical system and optical device
JP4237610B2 (en) * 2003-12-19 2009-03-11 株式会社東芝 Maintenance support method and program
GB0406337D0 (en) * 2004-01-07 2004-04-21 Koninkl Philips Electronics Nv Zoom optical system
US7296749B2 (en) * 2004-01-23 2007-11-20 Intermec Ip Corp. Autofocus barcode scanner and the like employing micro-fluidic lens
CN100422788C (en) * 2004-01-30 2008-10-01 皇家飞利浦电子股份有限公司 Variable focus lens package
EP1709477A1 (en) * 2004-01-30 2006-10-11 Koninklijke Philips Electronics N.V. Variable focus lens package
KR101194701B1 (en) 2004-03-04 2012-10-31 코닌클리케 필립스 일렉트로닉스 엔.브이. An optical component for introducing optical aberrations to a light beam
WO2005088388A1 (en) * 2004-03-05 2005-09-22 Koninklijke Philips Electronics N.V. Variable focus lens
WO2005088354A1 (en) * 2004-03-09 2005-09-22 Koninklijke Philips Electronics N.V. Variable optical element comprising immiscible fluids
US7201318B2 (en) * 2004-03-11 2007-04-10 Symbol Technologies, Inc. Optical adjustment for increased working range and performance in electro-optical readers
US7264162B2 (en) * 2004-03-11 2007-09-04 Symbol Technologies, Inc. Optical adjustment of working range and beam spot size in electro-optical readers
GB0407231D0 (en) * 2004-03-30 2004-05-05 Koninkl Philips Electronics Nv Variable lens
GB0407240D0 (en) * 2004-03-30 2004-05-05 Koninkl Philips Electronics Nv Controllable optical lens
GB0407236D0 (en) * 2004-03-30 2004-05-05 Koninkl Philips Electronics Nv Controllable optical lens
US8018658B2 (en) * 2004-03-31 2011-09-13 The Regents Of The Univeristy Of California Fluidic adaptive lens systems and methods
WO2006011937A2 (en) * 2004-03-31 2006-02-02 The Regents Of The University Of California Fluidic adaptive lens
US7453646B2 (en) * 2004-03-31 2008-11-18 The Regents Of The University Of California Fluidic adaptive lens systems and methods
US20110118834A1 (en) * 2004-03-31 2011-05-19 Yuhwa Lo Fluidic intraocular lens systems and methods
GB0407414D0 (en) * 2004-04-01 2004-05-05 1 Ltd Variable focal length lens
EP1735653A1 (en) * 2004-04-01 2006-12-27 Koninklijke Philips Electronics N.V. Variable mirror
GB0407494D0 (en) * 2004-04-02 2004-05-05 Koninkl Philips Electronics Nv Colour correction in a variable focus lens
GB0407492D0 (en) * 2004-04-02 2004-05-05 Koninkl Philips Electronics Nv Ghost image elimination in an image sensor employing a variable focus lens
DE102004017283A1 (en) * 2004-04-07 2005-11-03 Carl Zeiss Artificial lens for an eye
ES2393193T3 (en) * 2004-04-08 2012-12-19 Samsung Lcd Netherlands R&D Center B.V. Display device
GB0408480D0 (en) * 2004-04-16 2004-05-19 Koninkl Philips Electronics Nv Variable focus lens having two liquids and electronic device
CN100426047C (en) * 2004-04-16 2008-10-15 皇家飞利浦电子股份有限公司 Liquid-based optical device and electronic device
JP2007534985A (en) * 2004-04-24 2007-11-29 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 Liquid optical device, control method thereof, and electronic device
US7339575B2 (en) 2004-05-25 2008-03-04 Avago Technologies Ecbu Ip Pte Ltd Optical pointing device with variable focus
KR100541820B1 (en) * 2004-05-28 2006-01-11 삼성전자주식회사 Particle detector for use in fabricating semiconductor device
US7121998B1 (en) * 2004-06-08 2006-10-17 Eurica Califorrniaa Vented microcradle for prenidial incubator
DE102004029057A1 (en) * 2004-06-16 2006-01-12 Carl Zeiss Lighting device and optical observation device
US6977777B1 (en) 2004-06-18 2005-12-20 Sandia Corporation Active optical zoom system
CN100437187C (en) * 2004-06-30 2008-11-26 皇家飞利浦电子股份有限公司 Measuring device
CN101031828A (en) * 2004-07-20 2007-09-05 新加坡科技研究局 Variable focus microlens
GB0416885D0 (en) * 2004-07-29 2004-09-01 Koninkl Philips Electronics Nv Liquid-based optical device, method for controlling such a device and electronic device
US7927783B2 (en) * 2004-08-18 2011-04-19 Alcatel-Lucent Usa Inc. Tunable lithography with a refractive mask
JP2006064946A (en) * 2004-08-26 2006-03-09 Fuji Photo Film Co Ltd Optical element, lens unit, and imaging device
JP2006064948A (en) 2004-08-26 2006-03-09 Fuji Photo Film Co Ltd Lens unit and imaging device
FR2874707B1 (en) 2004-08-27 2006-11-17 Varioptic Sa VARIABLE FOCAL LENS
US7298970B2 (en) * 2004-08-30 2007-11-20 Eastman Kodak Company Zoom flash with variable focus lens
US7775670B2 (en) * 2004-08-30 2010-08-17 Koninklijke Philips Electronics N.V. Laser projection system
GB0421690D0 (en) * 2004-09-30 2004-11-03 Koninkl Philips Electronics Nv Controllable optical lens
JP5119567B2 (en) 2004-09-30 2013-01-16 カシオ計算機株式会社 camera
JP4670299B2 (en) 2004-09-30 2011-04-13 カシオ計算機株式会社 Lens unit, camera, optical equipment, and program
FR2876267B1 (en) * 2004-10-08 2007-02-23 Thales Sa ENDOSCOPIC CAMERA HEAD
CN100570414C (en) * 2004-10-27 2009-12-16 皇家飞利浦电子股份有限公司 Optical element, optical devices, atmosphere provide the method for device, optical scanner, optical couping device and operation interface ripple
EP1812813A4 (en) * 2004-11-05 2008-04-09 Univ California Fluidic adaptive lens systems with pumping systems
JP2008521044A (en) * 2004-11-17 2008-06-19 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 Fluid ultraviolet lens
US7413306B2 (en) * 2004-11-18 2008-08-19 Amo Manufacturing Usa, Llc Sphero cylindrical eye refraction system using fluid focus electrostatically variable lenses
FR2878338B1 (en) * 2004-11-24 2007-03-02 Varioptic Sa VARIABLE FOCAL LENS MOUNT
JP4358092B2 (en) * 2004-11-26 2009-11-04 アバゴ・テクノロジーズ・イーシービーユー・アイピー（シンガポール）プライベート・リミテッド Light emitting device and manufacturing method thereof
US9155483B2 (en) 2004-12-03 2015-10-13 The Invention Science Fund I, Llc Vision modification with reflected image
US8104892B2 (en) * 2004-12-03 2012-01-31 The Invention Science Fund I, Llc Vision modification with reflected image
US7334894B2 (en) * 2004-12-03 2008-02-26 Searete, Llc Temporal vision modification
US7656569B2 (en) * 2004-12-03 2010-02-02 Searete Llc Vision modification with reflected image
US7390088B2 (en) * 2004-12-03 2008-06-24 Searete Llc Adjustable lens system with neural-based control
US7470027B2 (en) * 2004-12-03 2008-12-30 Searete Llc Temporal vision modification
US7486988B2 (en) * 2004-12-03 2009-02-03 Searete Llc Method and system for adaptive vision modification
US7350919B2 (en) * 2004-12-03 2008-04-01 Searete Llc Vision modification with reflected image
US8244342B2 (en) * 2004-12-03 2012-08-14 The Invention Science Fund I, Llc Method and system for adaptive vision modification
US7344244B2 (en) * 2004-12-03 2008-03-18 Searete, Llc Adjustable lens system with neural-based control
US7334892B2 (en) * 2004-12-03 2008-02-26 Searete Llc Method and system for vision enhancement
US7931373B2 (en) * 2004-12-03 2011-04-26 The Invention Science Fund I, Llc Vision modification with reflected image
US7594727B2 (en) * 2004-12-03 2009-09-29 Searete Llc Vision modification with reflected image
DE602005014006D1 (en) * 2004-12-09 2009-05-28 Koninkl Philips Electronics Nv LIGHTING SYSTEM
FR2880135B1 (en) * 2004-12-23 2007-03-16 Varioptic Sa VARIABLE FOCAL LENS WITH WIDE RANGE OF VARIATION
US8216306B2 (en) 2005-01-13 2012-07-10 Minas Theodore Coroneo Ocular auto-focusing lenses
US7312929B2 (en) * 2005-01-13 2007-12-25 Samsung Electro-Mechanics Co., Ltd. Variable focus liquid lens with reduced driving voltage
KR100674851B1 (en) * 2005-01-13 2007-01-25 삼성전기주식회사 Variable focous liquid lens with reduced driving voltage
JP4864326B2 (en) * 2005-01-21 2012-02-01 Ｈｏｙａ株式会社 Solid-state image sensor
US7142369B2 (en) * 2005-01-21 2006-11-28 Research Foundation Of The University Of Central Florida, Inc. Variable focus liquid lens
DE102005005933A1 (en) * 2005-02-09 2006-08-17 Carl Zeiss Meditec Ag Variable optics
DE102005005932A1 (en) * 2005-02-09 2006-08-17 Carl Zeiss Meditec Ag Focusing and astigmatism compensator for a fundus camera
JP4297066B2 (en) * 2005-03-10 2009-07-15 セイコーエプソン株式会社 Droplet discharge device and droplet discharge head
CN101138031A (en) * 2005-03-11 2008-03-05 皇家飞利浦电子股份有限公司 Optical scanning device
FR2883985B1 (en) * 2005-03-30 2007-12-07 Varioptic Sa METHOD AND DEVICE FOR CONTROLLING A VARIABLE FOCAL LENS
JP2006285031A (en) 2005-04-01 2006-10-19 Sony Corp Variable focus lens, optical apparatus using the same, manufacturing method of variable focus lens
US7221514B2 (en) * 2005-04-15 2007-05-22 Asml Netherlands B.V. Variable lens and exposure system
US8503875B2 (en) * 2008-11-17 2013-08-06 Holochip Corporation Fluidic viewfinder device
US7697214B2 (en) 2005-05-14 2010-04-13 Holochip Corporation Fluidic lens with manually-adjustable focus
US7948683B2 (en) * 2006-05-14 2011-05-24 Holochip Corporation Fluidic lens with manually-adjustable focus
US8064142B2 (en) 2005-05-14 2011-11-22 Holochip Corporation Fluidic lens with reduced optical aberration
US7679811B2 (en) * 2005-06-13 2010-03-16 Chen-Wei Chiu Image system and miniature deformable mirror thereof
US7826125B2 (en) 2005-06-14 2010-11-02 California Institute Of Technology Light conductive controlled shape droplet display device
FR2887638B1 (en) * 2005-06-23 2007-08-31 Varioptic Sa VARIABLE FOCAL LENS WITH REDUCED INTERNAL PRESSURE VARIATION
FR2887636B1 (en) 2005-06-23 2007-08-31 Varioptic Sa VARIABLE FOCAL LENS ASSEMBLY
FR2887637B1 (en) * 2005-06-23 2008-02-22 Varioptic Sa METHOD FOR MANUFACTURING AN ELECTROWETTING VARIABLE FOCUS LENS
US7493030B2 (en) * 2005-06-24 2009-02-17 Nokia Corporation Adaptive optical plane formation with rolling shutter
DE102005030346B9 (en) * 2005-06-29 2008-04-24 Carl Zeiss Surgical Gmbh Stereoscopic optical system and method of making a stereoscopic optical system
ES2350470T3 (en) * 2005-06-29 2011-01-24 Wavelight Gmbh DEVICE AND PROCEDURE FOR THE EXAMINATION OF THE CAPACITY OF ACCOMMODATION OF AN EYE.
JP4863044B2 (en) * 2005-07-21 2012-01-25 ソニー株式会社 Display device, display control method, and program
US7657182B2 (en) * 2005-08-04 2010-02-02 Panasonic Corporation Liquid lens optical transmitter system
FR2889633A1 (en) 2005-08-08 2007-02-09 Commissariat Energie Atomique FLEXIBLE MEMBRANE ACTUATING DEVICE CONTROLLED BY ELECTROMOUILLAGE
US7412158B2 (en) * 2005-08-08 2008-08-12 Nokia Corporation Deeper depth of field for video
DE102005038542A1 (en) 2005-08-16 2007-02-22 Forschungszentrum Karlsruhe Gmbh Artificial accommodation system
KR100703089B1 (en) * 2005-08-19 2007-04-06 삼성전기주식회사 Liquid for Liquid Lens Satisfying Reliability
US7265911B2 (en) * 2005-08-22 2007-09-04 Eastman Kodak Company Zoom lens system having variable power element
US20070109667A1 (en) * 2005-08-25 2007-05-17 Chen-Wei Chiu Optical focus system and zoom system including at least one deformable mirror therein
KR100691278B1 (en) * 2005-08-30 2007-03-12 삼성전기주식회사 Apparatus for manufacturing micro lens and Method for manufacturing micro lens
US7666665B2 (en) 2005-08-31 2010-02-23 Alcatel-Lucent Usa Inc. Low adsorption surface
US7382976B1 (en) * 2005-09-09 2008-06-03 Avago Technologies Ecb4 Ip Pte Ltd Light source having a variable focal length
US20070156021A1 (en) * 2005-09-14 2007-07-05 Bradford Morse Remote imaging apparatus having an adaptive lens
US7412938B2 (en) 2005-09-15 2008-08-19 Lucent Technologies Inc. Structured surfaces with controlled flow resistance
US8287808B2 (en) 2005-09-15 2012-10-16 Alcatel Lucent Surface for reversible wetting-dewetting
US8721161B2 (en) 2005-09-15 2014-05-13 Alcatel Lucent Fluid oscillations on structured surfaces
US20070059213A1 (en) * 2005-09-15 2007-03-15 Lucent Technologies Inc. Heat-induced transitions on a structured surface
US8734003B2 (en) 2005-09-15 2014-05-27 Alcatel Lucent Micro-chemical mixing
US20070075922A1 (en) 2005-09-28 2007-04-05 Jessop Richard V Electronic display systems
US8027095B2 (en) * 2005-10-11 2011-09-27 Hand Held Products, Inc. Control systems for adaptive lens
DE102005051714A1 (en) * 2005-10-27 2007-05-03 Linos Photonics Gmbh & Co. Kg camera
KR100711247B1 (en) * 2005-11-01 2007-04-25 삼성전기주식회사 Liquid zoom lens
US8024406B1 (en) 2005-11-18 2011-09-20 Convergys Cmg Utah, Inc. System and method for dispensing e-Care
US7701642B2 (en) * 2005-12-02 2010-04-20 Sony Corporation Liquid lens
KR100780211B1 (en) * 2005-12-09 2007-11-27 삼성전기주식회사 Slim type liquid Lens
US7474470B2 (en) * 2005-12-14 2009-01-06 Honeywell International Inc. Devices and methods for redirecting light
JP2009521712A (en) * 2005-12-21 2009-06-04 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 Fluid focus lens for separating or capturing small particulate matter
WO2007082146A2 (en) * 2006-01-05 2007-07-19 Daphne Instruments, Inc. Autorefractor for detecting light intensities to extract higher-order refractions and method for use
DE102006001888A1 (en) 2006-01-13 2007-07-19 Carl Zeiss Surgical Gmbh Stereoscopic optical system
JP4872364B2 (en) * 2006-02-01 2012-02-08 ソニー株式会社 Liquid transfer device
KR100765863B1 (en) * 2006-02-06 2007-10-10 주식회사 탑 엔지니어링 Apparatus and method for attaching front panel of requid Lens
JP4797669B2 (en) * 2006-02-06 2011-10-19 株式会社ニコン Microlens array manufacturing method, microlens manufacturing method, and display device manufacturing method
US7310190B2 (en) 2006-02-09 2007-12-18 Delphi Technologies, Inc. Vehicle imaging system with windshield condition determination
US7382544B2 (en) * 2006-02-10 2008-06-03 Honeywell International Inc. Devices and related methods for light distribution
JP4770510B2 (en) * 2006-02-22 2011-09-14 ソニー株式会社 Optical element and manufacturing method thereof
EP1996968B1 (en) * 2006-03-21 2017-03-08 Parrot Drones Intraocular implant
DE102006018302A1 (en) * 2006-04-20 2007-10-25 Carl Zeiss Microimaging Gmbh Laser Scanning Microscope and Laser Scanning Microscopy
US7715107B2 (en) * 2006-04-25 2010-05-11 Asml Netherlands B.V. Optical element for correction of aberration, and a lithographic apparatus comprising same
EP2018551B1 (en) * 2006-05-02 2015-02-25 Koninklijke Philips N.V. Method and apparatus for elevation focus control of acoustic waves
JP2007313764A (en) * 2006-05-26 2007-12-06 Sony Corp Transparent laminated film, its manufacturing method and liquid lens
US7554743B2 (en) * 2006-05-30 2009-06-30 Wisconsin Alumni Research Foundation Variable-focus lens assembly
US7535626B2 (en) 2006-06-06 2009-05-19 Konica Minolta Opto, Inc. Shape-variable optical element, optical device and image pickup apparatus
US20070295817A1 (en) * 2006-06-22 2007-12-27 Intermec Ip Corp. Automatic data collection apparatus and method for variable focus using a deformable mirror
EP1879055B8 (en) * 2006-07-12 2012-08-01 Parrot Liquid lens interconnection
US8061617B2 (en) * 2006-07-28 2011-11-22 Intermec Ip Corp. Enhanced resolution automatic data collection apparatus and method using an afocal optical element
WO2008014813A1 (en) * 2006-08-01 2008-02-07 Trimble Jena Gmbh Electronic leveling apparatus and method
EP1884805A1 (en) * 2006-08-01 2008-02-06 Varioptic Liquid lens with four liquids
US7643217B2 (en) * 2006-08-10 2010-01-05 Panasonic Corporation Varifocal lens device
US20080063022A1 (en) * 2006-09-12 2008-03-13 Kevin Thomas Gahagan Semiconductor laser and tunable fluid lenses
US9079762B2 (en) 2006-09-22 2015-07-14 Ethicon Endo-Surgery, Inc. Micro-electromechanical device
US7553020B2 (en) * 2006-09-29 2009-06-30 Welch Allyn, Inc. Medical diagnostic instrument with variable focus liquid lens
US7697187B2 (en) 2006-09-29 2010-04-13 Sony Corporation Electrowetting device and varifocal lens, optical pickup device, optical recording/reproduction device, droplet operation device, optical element, zoom lens, imaging device, light modulating device, and display device using the same
TW200819792A (en) * 2006-10-16 2008-05-01 Ind Tech Res Inst Liquid-control optical element and manuacturing method therefor and device therewith
US20080100850A1 (en) * 2006-10-31 2008-05-01 Mitutoyo Corporation Surface height and focus sensor
US7728961B2 (en) 2006-10-31 2010-06-01 Mitutoyo Coporation Surface height and focus sensor
US7324287B1 (en) 2006-11-07 2008-01-29 Corning Incorporated Multi-fluid lenses and optical devices incorporating the same
US20080123956A1 (en) * 2006-11-28 2008-05-29 Honeywell International Inc. Active environment scanning method and device
US7586681B2 (en) * 2006-11-29 2009-09-08 Honeywell International Inc. Directional display
US7813047B2 (en) * 2006-12-15 2010-10-12 Hand Held Products, Inc. Apparatus and method comprising deformable lens element
US8027096B2 (en) 2006-12-15 2011-09-27 Hand Held Products, Inc. Focus module and components with actuator polymer control
US7713265B2 (en) 2006-12-22 2010-05-11 Ethicon Endo-Surgery, Inc. Apparatus and method for medically treating a tattoo
US8273015B2 (en) 2007-01-09 2012-09-25 Ethicon Endo-Surgery, Inc. Methods for imaging the anatomy with an anatomically secured scanner assembly
US8801606B2 (en) 2007-01-09 2014-08-12 Ethicon Endo-Surgery, Inc. Method of in vivo monitoring using an imaging system including scanned beam imaging unit
US7369321B1 (en) 2007-01-16 2008-05-06 University Of Central Florida Research Foundation, Inc. Variable-focus liquid lens
US7755841B2 (en) * 2007-01-30 2010-07-13 Dmetrix, Inc. Liquid-lens variable-control optics in array microscope
US8034106B2 (en) * 2007-02-02 2011-10-11 Adoptics Ag Interfacial refraction accommodating lens (IRAL)
WO2008097915A1 (en) * 2007-02-02 2008-08-14 Key Medical Technologies, Inc. Interfacial refraction accommodating lens (iral)
JP2008197296A (en) 2007-02-13 2008-08-28 Sony Corp Electrowetting device and its manufacturing method
DE102007008374B4 (en) 2007-02-21 2008-11-20 Forschungszentrum Karlsruhe Gmbh Implantable system for determining the accommodation requirement by measuring the eyeball orientation using an external magnetic field
US7986465B1 (en) 2007-03-01 2011-07-26 Rhevision Technology, Inc. Systems and methods for effecting zoom and focus using fluidic adaptive lenses
US8216214B2 (en) 2007-03-12 2012-07-10 Ethicon Endo-Surgery, Inc. Power modulation of a scanning beam for imaging, therapy, and/or diagnosis
JP4836845B2 (en) * 2007-03-23 2011-12-14 株式会社東芝 Underwater camera module, monitoring device equipped with underwater camera module, and method of using underwater camera module
US8100539B2 (en) * 2007-04-10 2012-01-24 Tunable Optix Corporation 3D imaging system employing electronically tunable liquid crystal lens
US8626271B2 (en) 2007-04-13 2014-01-07 Ethicon Endo-Surgery, Inc. System and method using fluorescence to examine within a patient's anatomy
US7995045B2 (en) 2007-04-13 2011-08-09 Ethicon Endo-Surgery, Inc. Combined SBI and conventional image processor
DE102007063343A1 (en) 2007-12-28 2009-07-09 Advanced Display Technology Ag Use of fluid mixture comprising electrically inducible liquid and electrically inert fluid, for electrowetting in display device at dashboard of automobile
US20080277480A1 (en) * 2007-05-10 2008-11-13 Serge Thuries Temperature compensated auto focus control for a microfluidic lens, such as auto focus control for a microfluidic lens of a bar code scanner
US20080277477A1 (en) * 2007-05-10 2008-11-13 Serge Thuries Dynamic focus calibration, such as dynamic focus calibration using an open-loop system in a bar code scanner
DE102007022452A1 (en) 2007-05-10 2008-11-13 Oerlikon Contraves Gmbh Laser-light module for e.g. handgun, has optical lens provided with adjustable focal length and integrated in front of one group for variable focusing of laser/light ray emitted from groups
DE602007013722D1 (en) * 2007-05-14 2011-05-19 Varioptic Sa Housing for variable lens
GB0709897D0 (en) * 2007-05-23 2007-07-04 Liquavista Bv Improvements in relation to electrowetting elements and optical display devices
WO2008150817A1 (en) * 2007-05-31 2008-12-11 Artificial Muscle, Inc. Optical systems employing compliant electroactive materials
US8160678B2 (en) 2007-06-18 2012-04-17 Ethicon Endo-Surgery, Inc. Methods and devices for repairing damaged or diseased tissue using a scanning beam assembly
CN101688972B (en) * 2007-06-28 2012-08-29 皇家飞利浦电子股份有限公司 Lens system
EP2009468B1 (en) * 2007-06-29 2011-10-19 Varioptic Electrowetting device with polymer electrode
KR20100053536A (en) 2007-06-29 2010-05-20 아트피셜 머슬, 인코퍼레이션 Electroactive polymer transducers for sensory feedback applications
US7982776B2 (en) 2007-07-13 2011-07-19 Ethicon Endo-Surgery, Inc. SBI motion artifact removal apparatus and method
US9125552B2 (en) 2007-07-31 2015-09-08 Ethicon Endo-Surgery, Inc. Optical scanning module and means for attaching the module to medical instruments for introducing the module into the anatomy
WO2009023635A1 (en) * 2007-08-10 2009-02-19 Board Of Regents, The University Of Texas System Forward-imaging optical coherence tomography (oct) systems and probe
FR2920254B1 (en) 2007-08-23 2010-03-19 Commissariat Energie Atomique PHOTOVOLTAIC CELL WITH NON-MISCIBLE ELECTROLYTES
CN101373265B (en) * 2007-08-24 2010-04-07 群康科技(深圳)有限公司 Electric moistening type display apparatus
US7983739B2 (en) 2007-08-27 2011-07-19 Ethicon Endo-Surgery, Inc. Position tracking and control for a scanning assembly
US7925333B2 (en) 2007-08-28 2011-04-12 Ethicon Endo-Surgery, Inc. Medical device including scanned beam unit with operational control features
KR101313812B1 (en) * 2007-09-07 2013-09-30 삼성전자주식회사 Method of fabrication of liquid film, method of arranging nano paticles and substrate to have liquid thin film manufactured by using the same
US7672058B2 (en) * 2007-09-17 2010-03-02 Wisconsin Alumni Research Foundation Compound eye
WO2009048725A1 (en) * 2007-10-08 2009-04-16 Blackeye Optics, Llc Liquid optics zoom lens and imaging apparatus
US8373605B2 (en) 2007-11-08 2013-02-12 France Telecom Electromagnetic antenna reconfigurable by electrowetting
US7723657B2 (en) * 2007-11-16 2010-05-25 Mitutoyo Corporation Focus detection apparatus having extended detection range
DE502007004154D1 (en) * 2007-11-21 2010-07-29 Delphi Tech Inc Optical module
JP4442682B2 (en) * 2007-11-27 2010-03-31 ソニー株式会社 Optical element
CN101821658B (en) 2007-12-04 2014-02-26 黑眼睛光学有限公司 Zoom lens and camera system
AU2008331643B2 (en) * 2007-12-04 2014-04-10 Blackeye Optics, Llc Image stabilization system using one, or more, liquid lens
WO2009072866A1 (en) * 2007-12-06 2009-06-11 Miortech Holding B.V. Electrowetting element
US7905414B2 (en) * 2007-12-27 2011-03-15 Symbol Technologies, Inc. Imaging reader with adaptive focusing for electro-optically reading symbols
JP2009211047A (en) * 2008-02-05 2009-09-17 Sony Corp Liquid optical element
GB2457690A (en) * 2008-02-21 2009-08-26 Sharp Kk Viewer position tracking display
EP2266226A1 (en) 2008-03-10 2010-12-29 Koninklijke Philips Electronics N.V. Method and apparatus for communication in an illumination system using a liquid lens
US8050520B2 (en) 2008-03-27 2011-11-01 Ethicon Endo-Surgery, Inc. Method for creating a pixel image from sampled data of a scanned beam imager
US8254034B1 (en) 2008-03-31 2012-08-28 Rhevision Technology, Inc. Fluidic adaptive lens with a lens membrane having suppressed fluid permeability
US8332014B2 (en) 2008-04-25 2012-12-11 Ethicon Endo-Surgery, Inc. Scanned beam device and method using same which measures the reflectance of patient tissue
DE102008023726B4 (en) 2008-05-15 2011-01-27 Karlsruher Institut für Technologie Implantable device for providing the ability to accommodate using internal energy
US8033054B2 (en) * 2008-06-21 2011-10-11 Lensvector Inc. Electro-optical devices using dynamic reconfiguration of effective electrode structures
JP5596025B2 (en) 2008-06-21 2014-09-24 レンズベクター インコーポレーテッド Electro-optic device utilizing dynamic reconstruction of effective electrode structure
US8366001B2 (en) * 2008-08-14 2013-02-05 Varioptic S.A. Calibration methods for imaging systems and imaging systems using such
JP5019476B2 (en) * 2008-08-29 2012-09-05 独立行政法人科学技術振興機構 Droplet control device and droplet control method
US8914088B2 (en) 2008-09-30 2014-12-16 Covidien Lp Medical sensor and technique for using the same
WO2010045406A2 (en) 2008-10-15 2010-04-22 The Regents Of The University Of California Camera system with autonomous miniature camera and light source assembly and method for image enhancement
JP2010107908A (en) 2008-10-31 2010-05-13 Sony Corp Electro-wetting apparatus, variable focal length lens, optical pickup apparatus, optical record reproduction apparatus, droplet operation apparatus, optical element, zoom lens, imaging apparatus, light modulating device, display, electronic flash apparatus, and method of driving electro-wetting apparatus
CN102264275A (en) * 2008-11-21 2011-11-30 卡尔斯特里姆保健公司 An auto focus intraoral camera with liquid lens
DE202009002387U1 (en) 2008-12-22 2010-05-12 Maiorova, Tatiana, Dmitrov Optical arrangement for changing an imaging ratio or a refractive power
CN102272653B (en) * 2008-12-30 2015-06-17 得利捷扫描集团有限公司 Liquid lens image capture device
US20100165451A1 (en) * 2008-12-31 2010-07-01 Industrial Technology Research Institute Optical deflector and optical deflecting board
CA2758207C (en) 2009-04-10 2018-05-22 Blackeye Optics, Llc Variable power optical system
CN102388325B (en) * 2009-04-10 2015-04-22 黑眼睛光学有限公司 Variable power optical system
EP2239793A1 (en) 2009-04-11 2010-10-13 Bayer MaterialScience AG Electrically switchable polymer film structure and use thereof
US9164202B2 (en) 2010-02-16 2015-10-20 Holochip Corporation Adaptive optical devices with controllable focal power and aspheric shape
GB2469993A (en) * 2009-04-28 2010-11-10 Sec Dep For Innovation Univers Measuring the propagation properties of a light beam using a variable focus lens
US8226009B2 (en) * 2009-04-29 2012-07-24 Hand Held Products, Inc. Laser scanner with improved decoding
US20100286476A1 (en) * 2009-05-05 2010-11-11 Hongrui Jiang Endoscope With Tunable-Focus Microlens
US20110038625A1 (en) * 2009-08-13 2011-02-17 Strategic Polymer Sciences, Inc. Electromechanical polymer actuators
WO2011054392A1 (en) * 2009-11-06 2011-05-12 Nokia Siemens Networks Oy An electrically controllable collimator in a laser resonator
DE102009059229A1 (en) 2009-12-18 2011-06-22 Karlsruher Institut für Technologie, 76131 Implantable system for determining accommodation needs
US8355209B2 (en) * 2009-12-25 2013-01-15 Canon Kabushiki Kaisha Liquid lens
US8750704B2 (en) * 2010-01-22 2014-06-10 International Business Machines Corporation Implementing reduced signal degradation for fiber optic modules
JP5590901B2 (en) 2010-02-03 2014-09-17 キヤノン株式会社 Refractive power variable element
TWI451042B (en) * 2010-03-26 2014-09-01 Nat Applied Res Laboratories Control device and method for 3-d light field
US20110303531A1 (en) * 2010-06-09 2011-12-15 Massachusetts Institute Of Technology Conducting polymer with actively switchable absorbency
DE102010024606B4 (en) 2010-06-22 2019-11-14 Carl Zeiss Meditec Ag Aberrometric measuring system
EP2423715A1 (en) * 2010-08-25 2012-02-29 Canon Kabushiki Kaisha Liquid lens and apparatus incorporating the same
DE102010044404A1 (en) 2010-09-04 2012-03-08 Leica Microsystems (Schweiz) Ag Image sensor, video camera and microscope
US20120138121A1 (en) * 2010-12-07 2012-06-07 Afshin Izadian Adaptive controllable lenses for solar energy collection
US8773744B2 (en) 2011-01-28 2014-07-08 Delta Electronics, Inc. Light modulating cell, device and system
KR20140008416A (en) 2011-03-01 2014-01-21 바이엘 인텔렉쳐 프로퍼티 게엠베하 Automated manufacturing processes for producing deformable polymer devices and films
CN103429140B (en) 2011-03-17 2017-06-23 卡尔蔡司医疗技术股份公司 For the system and method for correction of refractive errors in the visual field is tested
JP2014513319A (en) 2011-03-21 2014-05-29 ケアストリーム ヘルス インク Automatic focusing method using liquid lens
TW201250288A (en) 2011-03-22 2012-12-16 Bayer Materialscience Ag Electroactive polymer actuator lenticular system
US9376066B2 (en) 2011-04-18 2016-06-28 Magna Electronics, Inc. Vehicular camera with variable focus capability
US9921396B2 (en) 2011-07-17 2018-03-20 Ziva Corp. Optical imaging and communications
US9002138B2 (en) * 2011-12-19 2015-04-07 Ziva Corporation Computational imaging using variable optical transfer function
US8514474B2 (en) 2011-08-30 2013-08-20 Delta Electronics, Inc. Three-dimensional display device
CN102707432B (en) * 2011-10-18 2015-11-18 京东方科技集团股份有限公司 A kind of Electrowetting display panel and preparation method thereof
WO2013131539A1 (en) 2012-03-08 2013-09-12 Qioptiq Photonics Gmbh & Co. Kg Object lens
US9876160B2 (en) 2012-03-21 2018-01-23 Parker-Hannifin Corporation Roll-to-roll manufacturing processes for producing self-healing electroactive polymer devices
KR20150031285A (en) 2012-06-18 2015-03-23 바이엘 인텔렉쳐 프로퍼티 게엠베하 Stretch frame for stretching process
DE102012106899A1 (en) 2012-07-30 2014-01-30 Bartels Mikrotechnik Gmbh Manufacturing composition of function-bearing base substances, comprises metering and/or mixing of base substances, which are present in liquid form and/or are embedded in carrier liquid by transporting discrete volumes of base substances
US9004725B2 (en) * 2012-08-20 2015-04-14 Lustrous Technology Ltd. Lighting device with electrowetting liquid lens with heat dissipation
US9590193B2 (en) 2012-10-24 2017-03-07 Parker-Hannifin Corporation Polymer diode
US9389342B2 (en) 2013-03-07 2016-07-12 Wisconsin Alumni Research Foundation Variable focus lens system
EP2789972B1 (en) 2013-04-12 2017-08-16 Hexagon Technology Center GmbH Measuring device with deformable optical element
FR3015699B1 (en) * 2013-12-20 2016-02-05 Wavelens OPTICAL DEVICE FOR STABILIZING IMAGES
EP2901918B1 (en) 2014-02-03 2017-05-03 Parrot Drones Methods and devices for interactive adjustment of a parameter of a continuously variable optical lens
DE102014205790A1 (en) 2014-03-27 2015-10-01 Albert-Ludwigs-Universität Freiburg Optofluidic component
US10466468B2 (en) 2014-12-31 2019-11-05 Corning Incorporated Method to separate an emulsion in a liquid lens
WO2016154026A2 (en) 2015-03-20 2016-09-29 Castar, Inc. Retroreflective light field display
US9952358B2 (en) 2015-04-11 2018-04-24 Corning Incorporated Method to prevent emulsion in a liquid lens
CN104795475A (en) * 2015-05-13 2015-07-22 武汉大学 Method for processing complex surface shape lens during LED package
US10313597B2 (en) 2015-08-11 2019-06-04 Magna Electronics Inc. Vehicle vision system camera with adjustable focus
US11145223B2 (en) 2016-10-23 2021-10-12 Eurica Califorrniaa Self-scrolling braille
KR102391893B1 (en) 2017-03-10 2022-04-28 엘지이노텍 주식회사 Liquid lens, camera module and optical device/instrument including the same
KR102376690B1 (en) * 2017-03-21 2022-03-21 엘지이노텍 주식회사 Vehicle lamp unit including liquid lens and vehicle
EP3418252B1 (en) * 2017-06-20 2022-11-16 Vestel Elektronik Sanayi ve Ticaret A.S. Quantum dot liquid lens, devices comprising the same, method of manufacturing a quantum dot liquid lens, and method of operating a light emitting electronic device
WO2019028207A1 (en) 2017-08-02 2019-02-07 Corning Incorporated Flexible subtrate and circuit for liquid lens system
EP3655290A4 (en) * 2017-08-10 2020-08-26 Gentex Corporation Low cost camera
US10890767B1 (en) 2017-09-27 2021-01-12 United Services Automobile Association (Usaa) System and method for automatic vision correction in near-to-eye displays
US10295819B1 (en) 2018-03-22 2019-05-21 Corning Incorporated Naphtyl based high index hydrophobic liquids and transmission recovery agents for liquid lens formulations
KR102607337B1 (en) * 2018-05-23 2023-11-29 엘지이노텍 주식회사 Liquid lens, camera and optical device including the same
JP2022526996A (en) 2019-04-12 2022-05-27 ピーシーエムエス ホールディングス インコーポレイテッド Optical methods and systems for light field displays with an optical steering layer and a periodic optical layer
MX2022000041A (en) 2019-06-28 2022-04-06 Pcms Holdings Inc Optical method and system for light field (lf) displays based on tunable liquid crystal (lc) diffusers.
WO2021003090A1 (en) 2019-07-01 2021-01-07 Pcms Holdings, Inc. Method and system for continuous calibration of a 3d display based on beam steering
KR20210116828A (en) * 2020-03-17 2021-09-28 삼성전자주식회사 Light source module and display panel using the same
AU2021401816A1 (en) * 2020-12-18 2023-06-22 Strong Force Vcn Portfolio 2019, Llc Robot fleet management and additive manufacturing for value chain networks
US11800222B2 (en) 2021-01-11 2023-10-24 Magna Electronics Inc. Vehicular camera with focus drift mitigation system
TW202246855A (en) 2021-04-02 2022-12-01 日商ＶｉＸｉｏｎ股份有限公司 Eyeglasses, optical frame, and position adjustment mechanism

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR822886A (en) * 1936-11-05 1938-01-10 Optical device
US4030813A (en) * 1974-12-20 1977-06-21 Matsushita Electric Industrial Co., Ltd. Control element having liquid layer attainable to geometrically uneven state in response to electrical signal
US5659330A (en) * 1996-05-31 1997-08-19 Xerox Corporation Electrocapillary color display sheet
US20050002113A1 (en) * 1997-10-08 2005-01-06 Varioptic Drop centering device
US6449081B1 (en) * 1999-06-16 2002-09-10 Canon Kabushiki Kaisha Optical element and optical device having it
JP2001013306A (en) * 1999-06-28 2001-01-19 Canon Inc Variable focus lens device
US6702483B2 (en) * 2000-02-17 2004-03-09 Canon Kabushiki Kaisha Optical element
FR2878338B1 (en) * 2004-11-24 2007-03-02 Varioptic Sa VARIABLE FOCAL LENS MOUNT
FR2880135B1 (en) * 2004-12-23 2007-03-16 Varioptic Sa VARIABLE FOCAL LENS WITH WIDE RANGE OF VARIATION
FR2887638B1 (en) * 2005-06-23 2007-08-31 Varioptic Sa VARIABLE FOCAL LENS WITH REDUCED INTERNAL PRESSURE VARIATION

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7227682B2 (en) 2005-04-08 2007-06-05 Panavision International, L.P. Wide-range, wide-angle compound zoom with simplified zooming structure
US8460376B2 (en) 2005-05-27 2013-06-11 Wavelight Laser Technologie Ag Intraocular lens

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ES2171041T3 (en) 2002-08-16
DE69804119T2 (en) 2002-11-28
FR2769375B1 (en) 2001-01-19
DE69804119D1 (en) 2002-04-11
CA2306249C (en) 2007-09-18
WO1999018456A1 (en) 1999-04-15
JP2001519539A (en) 2001-10-23
FR2769375A1 (en) 1999-04-09
EP1019758A1 (en) 2000-07-19
ATE214164T1 (en) 2002-03-15

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