CN101027577A - 变焦距透镜 - Google Patents
变焦距透镜 Download PDFInfo
- Publication number
- CN101027577A CN101027577A CNA2005800288075A CN200580028807A CN101027577A CN 101027577 A CN101027577 A CN 101027577A CN A2005800288075 A CNA2005800288075 A CN A2005800288075A CN 200580028807 A CN200580028807 A CN 200580028807A CN 101027577 A CN101027577 A CN 101027577A
- Authority
- CN
- China
- Prior art keywords
- liquid
- wetting
- wall
- conducting
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims abstract description 111
- 238000009736 wetting Methods 0.000 claims description 43
- 239000000463 material Substances 0.000 claims description 17
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 description 18
- 239000011248 coating agent Substances 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000012530 fluid Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 230000005660 hydrophilic surface Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229920001774 Perfluoroether Polymers 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- XIUFWXXRTPHHDQ-UHFFFAOYSA-N prop-1-ene;1,1,2,2-tetrafluoroethene Chemical group CC=C.FC(F)=C(F)F XIUFWXXRTPHHDQ-UHFFFAOYSA-N 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000006884 silylation reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
Images
Classifications
-
- 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
- G02B3/14—Fluid-filled or evacuated lenses of variable focal length
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Lenses (AREA)
- Automatic Focus Adjustment (AREA)
- Liquid Crystal (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
Description
涂层 | 液滴 | 外围流体 | 接触角度 | |
厌水表面 | AF1601(DuPont) | 水 | 空气 | 105° |
油 | 空气 | 57° | ||
油 | 水 | <10° | ||
801-A(Cytonix) | 水 | 空气 | 104° | |
油 | 空气 | 65° | ||
油 | 水 | 45° | ||
亲水表面 | 玻璃 | 水 | 空气 | <10° |
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0451919 | 2004-08-27 | ||
FR0451919A FR2874707B1 (fr) | 2004-08-27 | 2004-08-27 | Lentille a focale variable |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101027577A true CN101027577A (zh) | 2007-08-29 |
CN100523877C CN100523877C (zh) | 2009-08-05 |
Family
ID=34947830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800288075A Active CN100523877C (zh) | 2004-08-27 | 2005-08-26 | 变焦距透镜 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7602557B2 (zh) |
EP (1) | EP1787147B1 (zh) |
KR (1) | KR101225596B1 (zh) |
CN (1) | CN100523877C (zh) |
AT (1) | ATE512376T1 (zh) |
FR (1) | FR2874707B1 (zh) |
WO (1) | WO2006027522A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103076643A (zh) * | 2011-10-25 | 2013-05-01 | 洛阳师范学院 | 一种液体连续变焦透镜 |
CN110312959A (zh) * | 2017-02-14 | 2019-10-08 | Lg伊诺特有限公司 | 液体透镜以及包含液体透镜的相机模块和光学设备 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050002113A1 (en) * | 1997-10-08 | 2005-01-06 | Varioptic | Drop centering device |
FR2791439B1 (fr) * | 1999-03-26 | 2002-01-25 | Univ Joseph Fourier | Dispositif de centrage d'une goutte |
FR2887638B1 (fr) * | 2005-06-23 | 2007-08-31 | Varioptic Sa | Lentille a focale variable a variation de pression interne reduite |
EP1879055B8 (en) | 2006-07-12 | 2012-08-01 | Parrot | Liquid lens interconnection |
KR100789524B1 (ko) | 2006-10-27 | 2007-12-28 | 삼성전기주식회사 | 액체 렌즈 테스트용 소켓 |
WO2008062067A1 (en) | 2006-11-24 | 2008-05-29 | Varioptic | Optical lens with variable focal length |
JP4442682B2 (ja) * | 2007-11-27 | 2010-03-31 | ソニー株式会社 | 光学素子 |
US8366001B2 (en) * | 2008-08-14 | 2013-02-05 | Varioptic S.A. | Calibration methods for imaging systems and imaging systems using such |
TWI378265B (en) * | 2008-09-26 | 2012-12-01 | Nat Univ Tsing Hua | Package structure for liquid lens |
EP2192425A1 (en) | 2008-11-26 | 2010-06-02 | Samsung Electronics Co., Ltd. | Varifocal lens and method of manufacturing the same |
JP5381375B2 (ja) * | 2009-06-18 | 2014-01-08 | セイコーエプソン株式会社 | プロジェクター天吊り装置 |
JP5382944B2 (ja) * | 2010-03-12 | 2014-01-08 | 富士フイルム株式会社 | 可変焦点レンズ及びその液体充填方法 |
KR101939272B1 (ko) | 2013-01-07 | 2019-04-10 | 삼성전자주식회사 | 미소 전기 유체 방식의 개구 조절 장치 |
TWI485442B (zh) * | 2013-04-10 | 2015-05-21 | Lustrous Electro Optic Co Ltd | 液態透鏡封裝結構 |
KR20150035320A (ko) | 2013-09-27 | 2015-04-06 | 삼성전자주식회사 | 가변 초점 렌즈, 이를 채용한 광 스캐닝 프로브 및 광스캐닝 프로브를 구비한 의료 기기 |
US10449037B1 (en) * | 2016-08-08 | 2019-10-22 | Verily Life Sciences Llc | Flexible transparent conductors for electrowetting lenses |
KR102043856B1 (ko) | 2018-06-01 | 2019-11-12 | 한국과학기술연구원 | 초점 가변형 유체압 구동 다층 렌즈 |
IT201900025795A1 (it) | 2019-12-30 | 2021-06-30 | Dynamic Optics S R L | Dispositivo ottico adattivo |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2791439B1 (fr) * | 1999-03-26 | 2002-01-25 | Univ Joseph Fourier | Dispositif de centrage d'une goutte |
FR2769375B1 (fr) | 1997-10-08 | 2001-01-19 | Univ Joseph Fourier | Lentille a focale variable |
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 |
WO2003069380A1 (en) | 2002-02-14 | 2003-08-21 | Koninklijke Philips Electronics N.V. | Variable focus lens |
JP4388954B2 (ja) * | 2003-02-25 | 2009-12-24 | 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 | 流体で満たされた装置における及びこれに関する改善 |
-
2004
- 2004-08-27 FR FR0451919A patent/FR2874707B1/fr not_active Expired - Fee Related
-
2005
- 2005-08-26 AT AT05797597T patent/ATE512376T1/de not_active IP Right Cessation
- 2005-08-26 WO PCT/FR2005/050686 patent/WO2006027522A1/fr active Application Filing
- 2005-08-26 KR KR1020077004653A patent/KR101225596B1/ko active IP Right Grant
- 2005-08-26 US US11/574,101 patent/US7602557B2/en active Active
- 2005-08-26 CN CNB2005800288075A patent/CN100523877C/zh active Active
- 2005-08-26 EP EP05797597A patent/EP1787147B1/fr active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103076643A (zh) * | 2011-10-25 | 2013-05-01 | 洛阳师范学院 | 一种液体连续变焦透镜 |
CN103076643B (zh) * | 2011-10-25 | 2016-11-02 | 洛阳师范学院 | 一种液体连续变焦透镜 |
CN110312959A (zh) * | 2017-02-14 | 2019-10-08 | Lg伊诺特有限公司 | 液体透镜以及包含液体透镜的相机模块和光学设备 |
US11598930B2 (en) | 2017-02-14 | 2023-03-07 | Lg Innotek Co., Ltd. | Liquid lens, camera module and optical device including the same |
Also Published As
Publication number | Publication date |
---|---|
WO2006027522B1 (fr) | 2006-06-01 |
US20080030870A1 (en) | 2008-02-07 |
ATE512376T1 (de) | 2011-06-15 |
WO2006027522A1 (fr) | 2006-03-16 |
EP1787147B1 (fr) | 2011-06-08 |
US7602557B2 (en) | 2009-10-13 |
EP1787147A1 (fr) | 2007-05-23 |
KR20070039165A (ko) | 2007-04-11 |
KR101225596B1 (ko) | 2013-01-24 |
FR2874707A1 (fr) | 2006-03-03 |
FR2874707B1 (fr) | 2006-11-17 |
CN100523877C (zh) | 2009-08-05 |
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TR01 | Transfer of patent right |
Effective date of registration: 20161014 Address after: Paris France Patentee after: PARROT S.A. Address before: Paris France Patentee before: Parrot Effective date of registration: 20161014 Address after: Paris France Patentee after: PARROT Address before: lyon Patentee before: VARIOPTIC |
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Effective date of registration: 20200311 Address after: Fa Guoliang Patentee after: INVENIOS France Ltd. Address before: Paris France Patentee before: PARROT S.A. |
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CP01 | Change in the name or title of a patent holder |
Address after: lyon Patentee after: Corning Variant Co.,Ltd. Address before: lyon Patentee before: INVENIOS France Ltd. |
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Effective date of registration: 20240103 Address after: New York, United States Patentee after: CORNING Inc. Address before: lyon Patentee before: Corning Variant Co.,Ltd. |
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