BR0303222A - Método e sistema para inspecionar dispositivos óticos - Google Patents
Método e sistema para inspecionar dispositivos óticosInfo
- Publication number
- BR0303222A BR0303222A BR0303222-1A BR0303222A BR0303222A BR 0303222 A BR0303222 A BR 0303222A BR 0303222 A BR0303222 A BR 0303222A BR 0303222 A BR0303222 A BR 0303222A
- Authority
- BR
- Brazil
- Prior art keywords
- wavelength band
- light
- transmitted
- optical device
- background
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 8
Classifications
-
- 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
-
- 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
- G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
- G01M11/0278—Detecting defects of the object to be tested, e.g. scratches or dust
-
- 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
-
- 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
- G01M11/0207—Details of measuring devices
- G01M11/0214—Details of devices holding the object to be tested
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Geometry (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
"MéTODO E SISTEMA PARA INSPECIONAR DISPOSITIVOS óTICOS". Um método para inspecionar dispositivos óticos que compreende (a) iluminar o dispositivo ótico e um fundo circundante com luz, em que a dita luz compreende uma primeira banda de comprimento de onda e uma segunda banda de comprimento de onda, em que a dita primeira banda de comprimento de onda e a dita segunda banda de comprimento de onda são comprimentos de onda diferentes, e em que a dita primeira banda de comprimento de onda tem uma primeira intensidade e a dita segunda banda de comprimento de onda tem uma segunda intensidade; (b) transmitir a dita luz através do dito dispositivo ótico em que a maior parte da dita primeira banda de comprimento de onda é absorvida pelo dito dispositivo ótico e a maior parte da segunda banda de comprimento de onda é transmitida através do dito dispositivo ótico, e capturar a dita luz transmitida da lente sobre uma rede de pixels fotossensível; (c) transmitir a dita luz através do dito fundo circundante em que a maior parte da dita primeira banda de comprimento de onda e da dita segunda banda de comprimento de onda são transmitidas, e capturar a dita luz transmitida do fundo sobre uma rede de pixels fotossensível; (d) ler os pixels gerados da etapa (b) e da etapa (c) e comparar os valores de escala de cinza da dita leitura, em que a diferença entre os valores de escala de cinza dos pixels gerados da dita luz transmitida do fundo e da dita luz transmitida da lente é de um valor suficiente para distinguir entre os furos do dito dispositivo ótico e as bolhas no dito fundo circundante.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35907402P | 2002-02-21 | 2002-02-21 | |
| PCT/US2003/005356 WO2003073061A2 (en) | 2002-02-21 | 2003-02-21 | Method and system for inspecting optical devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0303222A true BR0303222A (pt) | 2004-12-21 |
| BRPI0303222B1 BRPI0303222B1 (pt) | 2017-03-28 |
Family
ID=27766039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0303222A BRPI0303222B1 (pt) | 2002-02-21 | 2003-02-21 | método e aparelho para inspecionar dispositivos óticos |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6882411B2 (pt) |
| EP (1) | EP1476738B1 (pt) |
| JP (1) | JP2005518537A (pt) |
| KR (1) | KR100972945B1 (pt) |
| CN (3) | CN1279341C (pt) |
| AU (2) | AU2003225591B2 (pt) |
| BR (1) | BRPI0303222B1 (pt) |
| CA (1) | CA2444517C (pt) |
| DE (1) | DE60323207D1 (pt) |
| HK (2) | HK1066857A1 (pt) |
| SG (1) | SG135070A1 (pt) |
| TW (1) | TWI294031B (pt) |
| WO (1) | WO2003073061A2 (pt) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE370799T1 (de) * | 2000-05-01 | 2007-09-15 | Fujifilm Corp | Vorrichtung zur abgabe eines fluids |
| WO2006039192A1 (en) * | 2004-09-29 | 2006-04-13 | Telco Testing Solutions, Llc | Apparatus and method for detection of contaminant particles or component defects |
| US20060244954A1 (en) * | 2005-03-29 | 2006-11-02 | Daley Wayne D | System and method for inspecting packaging quality of a packaged food product |
| US20060232766A1 (en) * | 2005-03-31 | 2006-10-19 | Watterson Robert J Jr | Methods of inspecting ophthalmic lenses |
| JP5531408B2 (ja) | 2006-09-08 | 2014-06-25 | 大日本印刷株式会社 | 汚染性評価方法、汚染性評価装置、光学部材の製造方法、光学積層体及びディスプレイ製品 |
| US8107696B2 (en) * | 2006-10-02 | 2012-01-31 | Johnson & Johnson Consumer Companies, Inc. | Calibration apparatus and method for fluorescent imaging |
| US8122878B1 (en) * | 2006-10-20 | 2012-02-28 | Energy Innovations, Inc. | Solar concentrator with camera alignment and tracking |
| SG173233A1 (en) * | 2010-01-28 | 2011-08-29 | Visionxtreme Pte Ltd | Inspection of defects in a contact lens |
| US8358830B2 (en) * | 2010-03-26 | 2013-01-22 | The Boeing Company | Method for detecting optical defects in transparencies |
| US8736828B2 (en) * | 2011-02-23 | 2014-05-27 | Visionxtreme Pte Ltd | Method and apparatus for inspecting ophthalmic lens |
| US20140028833A1 (en) * | 2011-04-18 | 2014-01-30 | Ismeca Semiconductor Holding Sa | Inspection device |
| AU2012262324B2 (en) * | 2011-06-03 | 2016-02-11 | Johnson & Johnson Vision Care, Inc. | Multiple radiation inspection of ophthalmic lenses |
| US8634068B2 (en) | 2011-06-16 | 2014-01-21 | Johnson & Johnson Vision Care, Inc. | Method of determining the optimal wavelength for inspecting ophthalmic lenses |
| US20120320374A1 (en) | 2011-06-17 | 2012-12-20 | Sites Peter W | Method of imaging and inspecting the edge of an ophthalmic lens |
| CN103162940B (zh) * | 2013-02-22 | 2016-01-06 | 宁波舜宇光电信息有限公司 | 一种手机摄像模组自动测试机 |
| KR102166189B1 (ko) * | 2013-10-08 | 2020-10-15 | 이미지 비전 피티이. 리미티드 | 습식 안과 렌즈 검사 시스템 및 방법 |
| WO2015134449A1 (en) * | 2014-03-05 | 2015-09-11 | Novartis Ag | Method for automatic inspection of contact lenses |
| KR102226634B1 (ko) | 2014-05-15 | 2021-03-10 | 이미지 비전 피티이. 리미티드 | 안과 렌즈 검사 시스템 및 방법 |
| EP3062130B1 (de) * | 2015-02-26 | 2022-03-30 | Wincor Nixdorf International GmbH | Verfahren zur steuerung mindestens einer lichtschranke, steuerungsschaltung und damit ausgestattetes selbstbedienungsterminal |
| FR3039660B1 (fr) * | 2015-07-30 | 2017-09-08 | Essilor Int | Methode de verification d'une caracteristique geometrique et d'une caracteristique optique d'une lentille ophtalmique detouree et dispositif associe |
| SG10201509497VA (en) * | 2015-11-18 | 2017-06-29 | Emage Vision Pte Ltd | Contact lens defect inspection using uv illumination |
| EP3309603B1 (en) * | 2016-10-11 | 2019-01-02 | Essilor International | Method for determining a parameter of an optical equipment |
| EP3502769A1 (en) * | 2017-12-21 | 2019-06-26 | Essilor International | A method for determining an optical parameter of a lens |
| US11422089B2 (en) * | 2017-12-28 | 2022-08-23 | Transitions Optical, Ltd. | Method for measuring optical characteristics of a transparent article |
| US10634618B2 (en) * | 2018-01-23 | 2020-04-28 | Hong Kong Applied Science and Technology Research Institute Company Limited | Apparatus and a method for inspecting a light transmissible optical component |
| KR20200134913A (ko) * | 2019-05-24 | 2020-12-02 | 엘지이노텍 주식회사 | 액체 렌즈 제조 장치 및 방법 |
| CN111855156B (zh) * | 2020-07-29 | 2022-07-26 | 杭州海康微影传感科技有限公司 | 用于镜头检测的采样控制方法和测试装置以及采样工装 |
| US12014480B2 (en) * | 2021-10-19 | 2024-06-18 | Johnson & Johnson Vision Care, Inc. | Defect detection using synthetic data and machine learning |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD145805B1 (de) * | 1979-08-27 | 1982-06-30 | Johannes Grosser | Beleuchtungsanordnung fuer mikroskope |
| AU649291B2 (en) * | 1990-12-19 | 1994-05-19 | Bodenseewerk Geratetechnik Gmbh | Process and apparatus for examining optical components, especially optical components for the eye and device for illuminating clear-transparent test-objects |
| DE4236928A1 (de) * | 1992-10-31 | 1994-05-05 | Bodenseewerk Geraetetech | Verfahren und Vorrichtung zur Reihenprüfung von Bildinformationen |
| IL107603A (en) * | 1992-12-21 | 1997-01-10 | Johnson & Johnson Vision Prod | Ophthalmic lens inspection method and apparatus |
| US5500732A (en) * | 1994-06-10 | 1996-03-19 | Johnson & Johnson Vision Products, Inc. | Lens inspection system and method |
| US5649410A (en) * | 1994-06-10 | 1997-07-22 | Johnson & Johnson Vision Products, Inc. | Post-hydration method and apparatus for transporting, inspecting and packaging contact lenses |
| US5578331A (en) * | 1994-06-10 | 1996-11-26 | Vision Products, Inc. | Automated apparatus for preparing contact lenses for inspection and packaging |
| DE29901791U1 (de) * | 1999-02-02 | 2000-07-06 | Novartis Ag, Basel | Linsenmesseinrichtung |
| JP3544892B2 (ja) * | 1999-05-12 | 2004-07-21 | 株式会社東京精密 | 外観検査方法及び装置 |
| EP1213568B1 (de) * | 2000-12-08 | 2005-12-28 | Gretag-Macbeth AG | Vorrichtung zur bildelementweisen Ausmessung eines flächigen Messobjekts |
| US6577387B2 (en) * | 2000-12-29 | 2003-06-10 | Johnson & Johnson Vision Care, Inc. | Inspection of ophthalmic lenses using absorption |
| US6765661B2 (en) * | 2001-03-09 | 2004-07-20 | Novartis Ag | Lens inspection |
-
2003
- 2003-02-21 WO PCT/US2003/005356 patent/WO2003073061A2/en active Application Filing
- 2003-02-21 BR BRPI0303222A patent/BRPI0303222B1/pt not_active IP Right Cessation
- 2003-02-21 AU AU2003225591A patent/AU2003225591B2/en not_active Ceased
- 2003-02-21 CN CNB03800495XA patent/CN1279341C/zh not_active Expired - Fee Related
- 2003-02-21 SG SG200601207-4A patent/SG135070A1/en unknown
- 2003-02-21 EP EP03743190A patent/EP1476738B1/en not_active Expired - Lifetime
- 2003-02-21 CA CA2444517A patent/CA2444517C/en not_active Expired - Fee Related
- 2003-02-21 DE DE60323207T patent/DE60323207D1/de not_active Expired - Lifetime
- 2003-02-21 JP JP2003571700A patent/JP2005518537A/ja active Pending
- 2003-02-21 CN CN2009102604908A patent/CN101793595B/zh not_active Expired - Fee Related
- 2003-02-21 KR KR1020037013768A patent/KR100972945B1/ko active IP Right Grant
- 2003-02-21 US US10/371,712 patent/US6882411B2/en not_active Expired - Lifetime
- 2003-02-21 CN CN2006101155147A patent/CN1896708B/zh not_active Expired - Fee Related
- 2003-03-04 TW TW092104475A patent/TWI294031B/zh not_active IP Right Cessation
-
2004
- 2004-12-14 HK HK04109934A patent/HK1066857A1/xx not_active IP Right Cessation
-
2005
- 2005-03-29 HK HK05102609.4A patent/HK1070131A1/xx not_active IP Right Cessation
-
2008
- 2008-10-27 AU AU2008237532A patent/AU2008237532B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP1476738B1 (en) | 2008-08-27 |
| TWI294031B (en) | 2008-03-01 |
| SG135070A1 (en) | 2007-09-28 |
| AU2008237532A1 (en) | 2008-11-13 |
| CN1279341C (zh) | 2006-10-11 |
| EP1476738A2 (en) | 2004-11-17 |
| AU2003225591A1 (en) | 2003-09-09 |
| US6882411B2 (en) | 2005-04-19 |
| DE60323207D1 (de) | 2008-10-09 |
| CA2444517A1 (en) | 2003-09-04 |
| JP2005518537A (ja) | 2005-06-23 |
| WO2003073061A3 (en) | 2003-10-30 |
| HK1066857A1 (en) | 2005-04-01 |
| CN101793595A (zh) | 2010-08-04 |
| KR100972945B1 (ko) | 2010-07-30 |
| BRPI0303222B1 (pt) | 2017-03-28 |
| AU2008237532B2 (en) | 2012-05-17 |
| CN101793595B (zh) | 2012-05-16 |
| CN1896708A (zh) | 2007-01-17 |
| US20040042003A1 (en) | 2004-03-04 |
| CN1518662A (zh) | 2004-08-04 |
| HK1070131A1 (en) | 2005-06-10 |
| AU2003225591B2 (en) | 2008-12-11 |
| CA2444517C (en) | 2011-01-11 |
| WO2003073061A2 (en) | 2003-09-04 |
| TW200532166A (en) | 2005-10-01 |
| KR20040082271A (ko) | 2004-09-24 |
| CN1896708B (zh) | 2010-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25A | Requested transfer of rights approved |
Owner name: JOHNSON AND JOHNSON (US) Free format text: TRANSFERIDO DE: JOHNSON AND JOHNSON VISION CARE, INC. |
|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 21A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2762 DE 12-12-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |