JP2007528008A - 流体で満たされた装置における及びこれに関する改善 - Google Patents
流体で満たされた装置における及びこれに関する改善 Download PDFInfo
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- JP2007528008A JP2007528008A JP2006502605A JP2006502605A JP2007528008A JP 2007528008 A JP2007528008 A JP 2007528008A JP 2006502605 A JP2006502605 A JP 2006502605A JP 2006502605 A JP2006502605 A JP 2006502605A JP 2007528008 A JP2007528008 A JP 2007528008A
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- 238000002834 transmittance Methods 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
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- 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
- G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
- G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
- G11B7/1372—Lenses
- G11B7/1374—Objective 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
- G02B27/0068—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration having means for controlling the degree of correction, e.g. using phase modulators, movable elements
-
- 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
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
- G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
- G11B7/1365—Separate or integrated refractive elements, e.g. wave plates
- G11B7/1369—Active plates, e.g. liquid crystal panels or electrostrictive elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
- G02B27/005—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration for correction of secondary colour or higher-order chromatic aberrations
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B2007/0003—Recording, reproducing or erasing systems characterised by the structure or type of the carrier
- G11B2007/0006—Recording, reproducing or erasing systems characterised by the structure or type of the carrier adapted for scanning different types of carrier, e.g. CD & DVD
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
- G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
- G11B7/1372—Lenses
- G11B2007/13727—Compound lenses, i.e. two or more lenses co-operating to perform a function, e.g. compound objective lens including a solid immersion lens, positive and negative lenses either bonded together or with adjustable spacing
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Optical Head (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Description
Claims (11)
- nを整数かつn≧2とする、n個の流体を含む密封されたキャビティを有する装置であって、各流体は、隣接している各流体と実質的に不混和であって、前記キャビティは、n個の連続的な領域に分割されている内側表面によって規定されており、前記連続的な領域各々は、各々対応する流体と接触しており、各領域の濡れ性は、各々対応する流体が、対応する領域に近接している何れの領域よりも、該対応する領域に、優先的に付着する濡れ性である装置。
- 前記連続的な領域の少なくとも1つの領域が、電気的絶縁層によって覆われている電極を有する、請求項1に記載の装置。
- 前記連続的な領域の少なくとも1つの領域が、電極の表面を含む、請求項1又は請求項2に記載の装置。
- n=2である、請求項1ないし3の何れか一項に記載の装置。
- 前記流体のそれぞれが液体である、請求項1ないし4の何れか一項に記載の装置。
- 前記流体の少なくとも1つが、気体又は蒸気である、請求項1ないし4の何れか一項に記載の装置。
- 各流体が、ほぼ同じ密度を有している、請求項1ないし6の何れか一項に記載の装置。
- 光記録担体の情報層を走査する光走査装置であって、放射ビームを発生する放射源と前記放射ビームを前記情報層上に集束させる対物系とを有する光走査装置において、nを整数かつn≧2とする、n個の流体を含む密封されたキャビティを有し、各流体は、隣接している各流体と実質的に不混和であり、前記キャビティは、n個の連続的な領域に分割されている内側表面によって規定されており、前記連続的な領域各々は、各々対応する流体と接触しており、各領域の濡れ性は、各々対応する流体が、対応する領域に近接している何れの領域よりも、該対応する領域に、優先的に付着する濡れ性である装置を有する、光走査装置。
- 前記対物系が、エレクトロウェッティング装置を含む、請求項8に記載の装置。
- ― nを整数かつn≧2とする、n個の連続的な領域に分割されている内側表面を有するキャビティを設けるステップと、
― 各流体は、前記連続的な領域各々が、各々対応する流体と接触するように、隣接している各流体と実質的に不混和であるn個の流体によって、前記キャビティを満たすステップと、
― 各領域の濡れ性は、各々対応する流体が、対応する領域に近接している何れの領域よりも、該対応する領域に、優先的に付着する濡れ性である、前記キャビティを密封するステップと、
を有する装置を製造する方法。 - ― 放射ビームを発生する放射源を設けるステップと、
― nを整数かつn≧2とする、n個の流体を含む密封されたキャビティであって、各流体は、隣接している各流体と実質的に不混和であって、該キャビティは、n個の連続的な領域に分割されている内側表面によって規定されており、前記連続的な領域各々は、各々対応する流体と接触しており、各領域の濡れ性は、各々対応する流体が、対応する領域に近接している何れの領域よりも、該対応する領域に、優先的に付着する濡れ性である、密封されたキャビティを有する装置を設けるステップと、
を有する、光記録担体の情報層を走査する光走査装置を製造する方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03075556 | 2003-02-25 | ||
PCT/IB2004/050133 WO2004077125A2 (en) | 2003-02-25 | 2004-02-19 | Improvements in and relating to fluid filled devices |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007528008A true JP2007528008A (ja) | 2007-10-04 |
JP4388954B2 JP4388954B2 (ja) | 2009-12-24 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006502605A Expired - Lifetime JP4388954B2 (ja) | 2003-02-25 | 2004-02-19 | 流体で満たされた装置における及びこれに関する改善 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7616737B2 (ja) |
EP (1) | EP1625437B1 (ja) |
JP (1) | JP4388954B2 (ja) |
KR (1) | KR101154358B1 (ja) |
CN (2) | CN1754112A (ja) |
TW (1) | TWI349112B (ja) |
WO (1) | WO2004077125A2 (ja) |
Cited By (4)
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JP2007179053A (ja) * | 2005-12-27 | 2007-07-12 | Samsung Electro Mech Co Ltd | 電気湿潤を用いた液体レンズの製造方法及びこの製造方法により製造される液体レンズ |
JP2007241290A (ja) * | 2006-03-08 | 2007-09-20 | Samsung Electro Mech Co Ltd | 液体レンズ |
JP2010509640A (ja) * | 2006-11-07 | 2010-03-25 | コーニング インコーポレイテッド | 複合液体レンズ及びこれを組み込んだ光学装置 |
JP2010079096A (ja) * | 2008-09-26 | 2010-04-08 | Sony Corp | 光学素子及び撮像装置 |
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US7002666B2 (en) * | 2004-04-16 | 2006-02-21 | Asml Netherlands B.V. | Lithographic apparatus and device manufacturing method |
FR2874707B1 (fr) | 2004-08-27 | 2006-11-17 | Varioptic Sa | Lentille a focale variable |
JP2006126740A (ja) * | 2004-11-01 | 2006-05-18 | Fujinon Corp | フォーカス機能を有する撮影光学系 |
JP2008547176A (ja) * | 2004-12-21 | 2008-12-25 | 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 | 配光制御装置 |
ATE393956T1 (de) * | 2004-12-21 | 2008-05-15 | Koninkl Philips Electronics Nv | Optische abtastvorrichtung |
WO2006070329A2 (en) * | 2004-12-29 | 2006-07-06 | Koninklijke Philips Electronics N.V. | Dual layer readout with improved tolerances |
EP1864285A2 (en) | 2005-03-24 | 2007-12-12 | Koninklijke Philips Electronics N.V. | Optical scanning device |
FR2883987B1 (fr) | 2005-03-31 | 2008-02-01 | Varioptic Sa | Systeme optique de formation d'image a reglage de puissance |
CN101194188A (zh) * | 2005-06-10 | 2008-06-04 | 皇家飞利浦电子股份有限公司 | 具有两个弯月面的变焦流体透镜 |
FR2887638B1 (fr) | 2005-06-23 | 2007-08-31 | Varioptic Sa | Lentille a focale variable a variation de pression interne reduite |
FR2891372A1 (fr) * | 2005-09-23 | 2007-03-30 | St Microelectronics Sa | Barillet de lentille focale variable |
EP1884805A1 (en) * | 2006-08-01 | 2008-02-06 | Varioptic | Liquid lens with four liquids |
KR101675130B1 (ko) * | 2009-09-03 | 2016-11-10 | 삼성전자주식회사 | 액체 렌즈 |
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DE102014205790A1 (de) * | 2014-03-27 | 2015-10-01 | Albert-Ludwigs-Universität Freiburg | Optofluidisches Bauelement |
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2004
- 2004-02-19 WO PCT/IB2004/050133 patent/WO2004077125A2/en active Application Filing
- 2004-02-19 KR KR1020057015620A patent/KR101154358B1/ko active IP Right Grant
- 2004-02-19 CN CNA2004800050486A patent/CN1754112A/zh active Pending
- 2004-02-19 JP JP2006502605A patent/JP4388954B2/ja not_active Expired - Lifetime
- 2004-02-19 CN CN2004800050378A patent/CN1871538B/zh not_active Expired - Lifetime
- 2004-02-19 EP EP04712641.2A patent/EP1625437B1/en not_active Expired - Lifetime
- 2004-02-19 US US10/546,394 patent/US7616737B2/en active Active
- 2004-02-20 TW TW093104337A patent/TWI349112B/zh not_active IP Right Cessation
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2007179053A (ja) * | 2005-12-27 | 2007-07-12 | Samsung Electro Mech Co Ltd | 電気湿潤を用いた液体レンズの製造方法及びこの製造方法により製造される液体レンズ |
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JP2007241290A (ja) * | 2006-03-08 | 2007-09-20 | Samsung Electro Mech Co Ltd | 液体レンズ |
JP4510042B2 (ja) * | 2006-03-08 | 2010-07-21 | 三星電機株式会社 | 液体レンズ |
JP2010509640A (ja) * | 2006-11-07 | 2010-03-25 | コーニング インコーポレイテッド | 複合液体レンズ及びこれを組み込んだ光学装置 |
JP2010079096A (ja) * | 2008-09-26 | 2010-04-08 | Sony Corp | 光学素子及び撮像装置 |
US8059343B2 (en) | 2008-09-26 | 2011-11-15 | Sony Corporation | Optical element and imaging device |
Also Published As
Publication number | Publication date |
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CN1754112A (zh) | 2006-03-29 |
TWI349112B (en) | 2011-09-21 |
CN1871538A (zh) | 2006-11-29 |
EP1625437B1 (en) | 2013-07-03 |
JP4388954B2 (ja) | 2009-12-24 |
US20060245092A1 (en) | 2006-11-02 |
KR101154358B1 (ko) | 2012-06-15 |
US7616737B2 (en) | 2009-11-10 |
WO2004077125A3 (en) | 2006-07-20 |
EP1625437A2 (en) | 2006-02-15 |
TW200424557A (en) | 2004-11-16 |
WO2004077125A2 (en) | 2004-09-10 |
CN1871538B (zh) | 2010-05-12 |
KR20050122203A (ko) | 2005-12-28 |
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