CN101313205B - 利用相衬成像的透镜检查系统 - Google Patents
利用相衬成像的透镜检查系统 Download PDFInfo
- Publication number
- CN101313205B CN101313205B CN2006800435914A CN200680043591A CN101313205B CN 101313205 B CN101313205 B CN 101313205B CN 2006800435914 A CN2006800435914 A CN 2006800435914A CN 200680043591 A CN200680043591 A CN 200680043591A CN 101313205 B CN101313205 B CN 101313205B
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- China
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- phase contrast
- lens
- contrast imaging
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05025641 | 2005-11-24 | ||
EP05025641.1 | 2005-11-24 | ||
PCT/EP2006/068744 WO2007060173A1 (en) | 2005-11-24 | 2006-11-22 | Lens inspection system using phase contrast imaging |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101313205A CN101313205A (zh) | 2008-11-26 |
CN101313205B true CN101313205B (zh) | 2011-08-31 |
Family
ID=36118315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800435914A Active CN101313205B (zh) | 2005-11-24 | 2006-11-22 | 利用相衬成像的透镜检查系统 |
Country Status (6)
Country | Link |
---|---|
US (2) | US7663742B2 (zh) |
EP (1) | EP1952115B1 (zh) |
CN (1) | CN101313205B (zh) |
AT (1) | ATE539338T1 (zh) |
MY (1) | MY149023A (zh) |
WO (1) | WO2007060173A1 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009006361A1 (en) * | 2007-06-29 | 2009-01-08 | Johnson & Johnson Vision Care, Inc. | Method of detecting the orientation of an ophthalmic lens in its package |
US8035809B2 (en) * | 2007-12-21 | 2011-10-11 | Bausch & Lomb Incorporated | Bubble removal system |
SG173233A1 (en) * | 2010-01-28 | 2011-08-29 | Visionxtreme Pte Ltd | Inspection of defects in a contact lens |
CN101846812A (zh) * | 2010-04-29 | 2010-09-29 | 中国科学技术大学 | 纹影准单色光源装置 |
US9253448B1 (en) | 2011-12-28 | 2016-02-02 | Cognex Corporation | System and method for determination of contact lens orientation |
US8929239B2 (en) * | 2012-07-02 | 2015-01-06 | Apple Inc. | Modulation and coding scheme (MCS) recovery based on CQI offset |
CN106537110A (zh) * | 2014-05-15 | 2017-03-22 | 伊麦视觉私人有限公司 | 用于检查眼镜镜片的系统和方法 |
KR102332214B1 (ko) * | 2014-08-15 | 2021-11-26 | 지고 코포레이션 | 렌즈 및 렌즈 몰드의 광학적 평가 방법 |
SG10201509497VA (en) * | 2015-11-18 | 2017-06-29 | Emage Vision Pte Ltd | Contact lens defect inspection using uv illumination |
CN110709749B (zh) * | 2017-06-09 | 2021-10-26 | 电子慕泽雷帕里公司 | 组合式明视场和相衬显微镜系统及配备其的图像处理设备 |
SG11202000561YA (en) | 2017-08-24 | 2020-03-30 | Alcon Inc | Modular production line for the production of ophthalmic lenses |
SG11202000559SA (en) | 2017-08-24 | 2020-03-30 | Alcon Inc | Production line for the production of ophthalmic lenses |
US10983251B2 (en) | 2017-08-24 | 2021-04-20 | Alcon Inc. | Manufacturing module for the manufacture of ophthalmic lenses |
EP3474003A1 (en) * | 2017-10-20 | 2019-04-24 | Essilor International | Method for evaluating cosmetic defects of an optical device |
AU2019219296A1 (en) | 2018-02-08 | 2020-08-20 | Amo Groningen B.V. | Multi-wavelength wavefront system and method for measuring diffractive lenses |
WO2019155023A1 (en) * | 2018-02-08 | 2019-08-15 | Amo Groningen B.V. | Wavefront based characterization of lens surfaces based on reflections |
EP3837534B1 (en) * | 2018-08-13 | 2023-09-06 | Alcon Inc. | Method for optically inspecting a mold for manufacturing ophthalmic lenses for possible mold defects |
CN110579474A (zh) * | 2019-09-24 | 2019-12-17 | 中国科学院力学研究所 | 一种同时观测晶体形貌及测量晶体周围浓度场的装置 |
CN113984790A (zh) * | 2021-09-28 | 2022-01-28 | 歌尔光学科技有限公司 | 镜片质量检测方法及装置 |
KR20240093747A (ko) * | 2021-12-16 | 2024-06-24 | 알콘 인코포레이티드 | 자동화된 렌즈 제조 공정에서 안구 렌즈를 검사하기 위한 방법 및 시스템 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5066120A (en) * | 1989-06-05 | 1991-11-19 | Essilor International, Cie Generale D'optique | Optical device for phase detection testing optical system, especially ophthalmic lenses |
EP0686842A2 (en) * | 1994-06-10 | 1995-12-13 | JOHNSON & JOHNSON VISION PRODUCTS, INC. | Lens inspection system and method |
US5751475A (en) * | 1993-12-17 | 1998-05-12 | Olympus Optical Co., Ltd. | Phase contrast microscope |
CN1071893C (zh) * | 1992-12-21 | 2001-09-26 | 庄臣及庄臣视力产品有限公司 | 眼用透镜的检验方法和设备 |
CN1358996A (zh) * | 2002-01-29 | 2002-07-17 | 清华大学 | 用透射式微分干涉相衬显微镜测量表面形貌的方法和装置 |
EP1248092A2 (en) * | 2001-03-09 | 2002-10-09 | Novartis AG | Lens inspection |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8702130D0 (en) * | 1987-01-30 | 1987-03-04 | Sira Ltd | Surface inspection |
IL96483A (en) * | 1990-11-27 | 1995-07-31 | Orbotech Ltd | Optical inspection method and apparatus |
JP3734512B2 (ja) * | 1993-12-27 | 2006-01-11 | 株式会社メニコン | コンタクトレンズ外観検査方法および外観検査装置 |
US6047082A (en) * | 1997-11-14 | 2000-04-04 | Wesley Jessen Corporation | Automatic lens inspection system |
US6201600B1 (en) | 1997-12-19 | 2001-03-13 | Northrop Grumman Corporation | Method and apparatus for the automatic inspection of optically transmissive objects having a lens portion |
US6765661B2 (en) * | 2001-03-09 | 2004-07-20 | Novartis Ag | Lens inspection |
US6914723B2 (en) * | 2001-11-09 | 2005-07-05 | Xradia, Inc. | Reflective lithography mask inspection tool based on achromatic Fresnel optics |
WO2003073060A2 (en) | 2002-02-21 | 2003-09-04 | Johnson & Johnson Vision Care, Inc. | Dual inspection of ophthalmic lenses |
WO2004057297A1 (en) | 2002-12-19 | 2004-07-08 | Lk A/S | Method and apparatus for automatic optical inspection |
US20070121109A1 (en) | 2003-12-04 | 2007-05-31 | Roger Biel | Lens inspection |
US7084970B2 (en) * | 2004-05-14 | 2006-08-01 | Photon Dynamics, Inc. | Inspection of TFT LCD panels using on-demand automated optical inspection sub-system |
US7355689B2 (en) * | 2005-01-31 | 2008-04-08 | Applied Materials, Inc. | Automatic optical inspection using multiple objectives |
MY145403A (en) * | 2005-10-13 | 2012-02-15 | Novartis Ag | Cuvette for optical inspection of free floating ophthalmic lenses |
-
2006
- 2006-11-21 US US11/602,735 patent/US7663742B2/en active Active
- 2006-11-22 AT AT06819659T patent/ATE539338T1/de active
- 2006-11-22 WO PCT/EP2006/068744 patent/WO2007060173A1/en active Application Filing
- 2006-11-22 MY MYPI20081597A patent/MY149023A/en unknown
- 2006-11-22 CN CN2006800435914A patent/CN101313205B/zh active Active
- 2006-11-22 EP EP06819659A patent/EP1952115B1/en active Active
-
2010
- 2010-01-07 US US12/683,873 patent/US7855782B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5066120A (en) * | 1989-06-05 | 1991-11-19 | Essilor International, Cie Generale D'optique | Optical device for phase detection testing optical system, especially ophthalmic lenses |
CN1071893C (zh) * | 1992-12-21 | 2001-09-26 | 庄臣及庄臣视力产品有限公司 | 眼用透镜的检验方法和设备 |
US5751475A (en) * | 1993-12-17 | 1998-05-12 | Olympus Optical Co., Ltd. | Phase contrast microscope |
EP0686842A2 (en) * | 1994-06-10 | 1995-12-13 | JOHNSON & JOHNSON VISION PRODUCTS, INC. | Lens inspection system and method |
EP1248092A2 (en) * | 2001-03-09 | 2002-10-09 | Novartis AG | Lens inspection |
CN1358996A (zh) * | 2002-01-29 | 2002-07-17 | 清华大学 | 用透射式微分干涉相衬显微镜测量表面形貌的方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
US20100157289A1 (en) | 2010-06-24 |
US7663742B2 (en) | 2010-02-16 |
US20070139640A1 (en) | 2007-06-21 |
CN101313205A (zh) | 2008-11-26 |
MY149023A (en) | 2013-06-28 |
WO2007060173A1 (en) | 2007-05-31 |
US7855782B2 (en) | 2010-12-21 |
EP1952115A1 (en) | 2008-08-06 |
EP1952115B1 (en) | 2011-12-28 |
ATE539338T1 (de) | 2012-01-15 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: NOVARTIS CO., LTD. Free format text: FORMER NAME: NOVARTIS AG |
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Address after: Basel Patentee after: Novartis Ag Address before: Basel Patentee before: Novartis AG |
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Effective date of registration: 20191216 Address after: Fribourg Patentee after: Alcon Company Address before: Basel Patentee before: Novartis Co., Ltd. |
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