TW200602711A - Birefringent optical system - Google Patents
Birefringent optical systemInfo
- Publication number
- TW200602711A TW200602711A TW094108649A TW94108649A TW200602711A TW 200602711 A TW200602711 A TW 200602711A TW 094108649 A TW094108649 A TW 094108649A TW 94108649 A TW94108649 A TW 94108649A TW 200602711 A TW200602711 A TW 200602711A
- Authority
- TW
- Taiwan
- Prior art keywords
- radiation beam
- optical system
- meniscus
- variation
- birefringent optical
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- 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
- G02B27/18—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical projection, e.g. combination of mirror and condenser and objective
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/12—Fluid-filled or evacuated lenses
-
- 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
- G02B5/00—Optical elements other than lenses
- G02B5/04—Prisms
- G02B5/06—Fluid-filled or evacuated prisms
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3083—Birefringent or phase retarding elements
-
- 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
- G11B7/1378—Separate aberration correction lenses; Cylindrical lenses to generate astigmatism; Beam expanders
-
- 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
- G11B7/1392—Means for controlling the beam wavefront, e.g. for correction of aberration
- G11B7/13925—Means for controlling the beam wavefront, e.g. for correction of aberration active, e.g. controlled by electrical or mechanical means
- G11B7/13927—Means for controlling the beam wavefront, e.g. for correction of aberration active, e.g. controlled by electrical or mechanical means during transducing, e.g. to correct for variation of the spherical aberration due to disc tilt or irregularities in the cover layer thickness
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Optical Head (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04101205 | 2004-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200602711A true TW200602711A (en) | 2006-01-16 |
Family
ID=34962009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094108649A TW200602711A (en) | 2004-03-24 | 2005-03-21 | Birefringent optical system |
Country Status (7)
Country | Link |
---|---|
US (1) | US7440075B2 (zh) |
EP (1) | EP1730571A2 (zh) |
JP (1) | JP2007530997A (zh) |
KR (1) | KR20070003965A (zh) |
CN (1) | CN100529834C (zh) |
TW (1) | TW200602711A (zh) |
WO (1) | WO2005093489A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8520155B2 (en) | 2006-11-24 | 2013-08-27 | Au Optronics Corporation | Manufacture of a birefringent liquid crystal component |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005093489A2 (en) | 2004-03-24 | 2005-10-06 | Koninklijke Philips Electronics N.V. | Birefringent optical system |
EP1880382A1 (en) * | 2005-05-03 | 2008-01-23 | Koninklijke Philips Electronics N.V. | Multi-radiation beam optical scanning device |
FR2889633A1 (fr) * | 2005-08-08 | 2007-02-09 | Commissariat Energie Atomique | Dispositif d'actionnement a membrane flexible commandee par electromouillage |
JP4997945B2 (ja) * | 2005-12-02 | 2012-08-15 | ソニー株式会社 | 液体レンズアレイ |
CN101341425A (zh) * | 2005-12-21 | 2009-01-07 | 皇家飞利浦电子股份有限公司 | 隔离或囚禁小的微粒物质的流体聚焦透镜 |
WO2007072302A2 (en) * | 2005-12-21 | 2007-06-28 | Koninklijke Philips Electronics N.V. | Fluid focus lens to isolate or trap small particulate matter |
CN101460872A (zh) * | 2006-06-06 | 2009-06-17 | 皇家飞利浦电子股份有限公司 | 隔离或俘获小的微粒物质的变焦透镜 |
TW200819792A (en) | 2006-10-16 | 2008-05-01 | Ind Tech Res Inst | Liquid-control optical element and manuacturing method therefor and device therewith |
JP2008197296A (ja) * | 2007-02-13 | 2008-08-28 | Sony Corp | エレクトロウェッティングデバイス及びその製造方法 |
CN101435915A (zh) * | 2007-11-13 | 2009-05-20 | 建兴电子科技股份有限公司 | 可变外型棱镜 |
KR101458563B1 (ko) * | 2008-01-11 | 2014-11-07 | 삼성전기주식회사 | 가변 초점 렌즈 |
US8040612B2 (en) | 2008-01-14 | 2011-10-18 | Koninklijke Philips Electronics N.V. | Fluid lens with pressure release system |
JP4834682B2 (ja) * | 2008-01-25 | 2011-12-14 | 株式会社日立製作所 | 液体プリズム及びそれを用いたプロジェクタ |
TWI391710B (zh) * | 2008-02-01 | 2013-04-01 | Ind Tech Res Inst | 液體光學折光器與其製造方法 |
WO2009100584A1 (en) * | 2008-02-05 | 2009-08-20 | Industrial Technology Research Institute | Liquid optical deflector and method for fabricating the same |
DE102008041913A1 (de) * | 2008-09-09 | 2010-03-11 | Seereal Technologies S.A. | Lichtmodulationseinrichtung |
EP2347214B1 (en) | 2008-11-03 | 2017-03-01 | Koninklijke Philips N.V. | Device for measuring a fluid meniscus |
DE102008054438A1 (de) | 2008-12-09 | 2010-06-24 | Seereal Technologies S.A. | Optisches Bauteil zum Ablenken von das optische Bauteil durchlaufende Lichtstrahlen |
DE112009005301A5 (de) * | 2009-10-06 | 2013-01-03 | Seereal Technologies Gmbh | Optisches bauteil zur beeinflussung eines lichtstrahls |
JP5312403B2 (ja) * | 2010-06-07 | 2013-10-09 | 富士フイルム株式会社 | 光学装置 |
CN102403926A (zh) * | 2010-09-15 | 2012-04-04 | 晶元光电股份有限公司 | 太阳能系统及其制作方法 |
GB201215117D0 (en) * | 2012-08-24 | 2012-10-10 | Univ Durham | Apparatus and method for determining visual acuity of a subject |
EP2909607A1 (en) * | 2012-10-18 | 2015-08-26 | Koninklijke Philips N.V. | Arrangement for an analysis system, analysis system having the arrangement and method for use of the arrangement |
KR20150053315A (ko) * | 2013-11-07 | 2015-05-18 | 삼성전자주식회사 | 광 프로브 및 이를 포함한 의료 기기 |
WO2015157246A2 (en) | 2014-04-07 | 2015-10-15 | Massachusetts Institute Of Technology | Use of microparticle additives to simultaneously enable artifact-free image registration, auto-focusing, and chromatic aberration correction in microscopy |
US10282647B2 (en) * | 2015-05-05 | 2019-05-07 | Massachusetts Institute Of Technology | Substrate pre-scanning for high throughput microscopy |
CN107922843B (zh) * | 2015-08-11 | 2021-12-10 | 默克专利股份有限公司 | 材料组合物 |
CN106324827B (zh) * | 2016-09-29 | 2019-03-12 | 东南大学 | 一种谐振式液体振镜及其驱动方法 |
KR102560237B1 (ko) * | 2017-12-08 | 2023-07-28 | 엘지이노텍 주식회사 | 렌즈 곡률 가변 장치, 이를 구비하는 카메라, 및 영상표시장치 |
CN112859036A (zh) * | 2019-11-27 | 2021-05-28 | 上海禾赛科技股份有限公司 | 光束偏折器、光束偏折装置和激光雷达 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5017012A (en) * | 1989-08-04 | 1991-05-21 | Chapman Instruments, Inc. | Viewing system for surface profiler |
US5091801A (en) * | 1989-10-19 | 1992-02-25 | North East Research Associates, Inc. | Method and apparatus for adjusting the focal length of a optical system |
DE19959203A1 (de) | 1999-12-08 | 2001-06-13 | Zeiss Carl Jena Gmbh | Anordnung zum Schreiben und/oder Lesen von Informationsschichten in optischen Speicherelementen |
EP1478964B1 (en) | 2002-02-20 | 2013-07-17 | Koninklijke Philips Electronics N.V. | Display apparatus |
DE60330685D1 (de) * | 2002-09-19 | 2010-02-04 | Koninkl Philips Electronics Nv | Optischer schalter auf basis von elektrobenetzung |
WO2005093489A2 (en) | 2004-03-24 | 2005-10-06 | Koninklijke Philips Electronics N.V. | Birefringent optical system |
-
2005
- 2005-03-14 WO PCT/IB2005/050890 patent/WO2005093489A2/en not_active Application Discontinuation
- 2005-03-14 EP EP05709001A patent/EP1730571A2/en not_active Withdrawn
- 2005-03-14 JP JP2007504528A patent/JP2007530997A/ja not_active Withdrawn
- 2005-03-14 US US10/599,068 patent/US7440075B2/en not_active Expired - Fee Related
- 2005-03-14 CN CNB2005800094493A patent/CN100529834C/zh not_active Expired - Fee Related
- 2005-03-14 KR KR1020067019543A patent/KR20070003965A/ko not_active Application Discontinuation
- 2005-03-21 TW TW094108649A patent/TW200602711A/zh unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8520155B2 (en) | 2006-11-24 | 2013-08-27 | Au Optronics Corporation | Manufacture of a birefringent liquid crystal component |
Also Published As
Publication number | Publication date |
---|---|
CN100529834C (zh) | 2009-08-19 |
KR20070003965A (ko) | 2007-01-05 |
JP2007530997A (ja) | 2007-11-01 |
WO2005093489A3 (en) | 2006-02-23 |
EP1730571A2 (en) | 2006-12-13 |
CN1934482A (zh) | 2007-03-21 |
US7440075B2 (en) | 2008-10-21 |
WO2005093489A2 (en) | 2005-10-06 |
US20070273943A1 (en) | 2007-11-29 |
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