CN1633582A - 用于眼镜片检查的系统和方法 - Google Patents
用于眼镜片检查的系统和方法 Download PDFInfo
- Publication number
- CN1633582A CN1633582A CNA038039788A CN03803978A CN1633582A CN 1633582 A CN1633582 A CN 1633582A CN A038039788 A CNA038039788 A CN A038039788A CN 03803978 A CN03803978 A CN 03803978A CN 1633582 A CN1633582 A CN 1633582A
- Authority
- CN
- China
- Prior art keywords
- lens
- edge
- camera
- image
- eyeglass
- 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
- 238000007689 inspection Methods 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000002950 deficient Effects 0.000 claims description 39
- 238000005286 illumination Methods 0.000 claims description 35
- 238000001514 detection method Methods 0.000 claims description 17
- 230000003287 optical effect Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 6
- 238000004458 analytical method Methods 0.000 claims description 5
- 238000010191 image analysis Methods 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 25
- 230000005856 abnormality Effects 0.000 abstract 1
- 210000000695 crystalline len Anatomy 0.000 description 199
- 241000219739 Lens Species 0.000 description 193
- 238000003384 imaging method Methods 0.000 description 24
- 239000012634 fragment Substances 0.000 description 13
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 230000004438 eyesight Effects 0.000 description 6
- 210000003128 head Anatomy 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
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- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
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- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910052594 sapphire Inorganic materials 0.000 description 2
- 239000010980 sapphire Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000004304 visual acuity Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 208000005189 Embolism Diseases 0.000 description 1
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- 241000233805 Phoenix Species 0.000 description 1
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- 230000001143 conditioned effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
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- 239000005338 frosted glass Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B9/00—Measuring instruments characterised by the use of optical techniques
-
- 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
-
- 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
-
- 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
- G01M11/0228—Testing optical properties by measuring refractive power
- G01M11/0235—Testing optical properties by measuring refractive power by measuring multiple properties of lenses, automatic lens meters
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Geometry (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Eyeglasses (AREA)
Abstract
Description
Claims (29)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35761002P | 2002-02-15 | 2002-02-15 | |
US60/357,610 | 2002-02-15 | ||
US10/361,204 US7256881B2 (en) | 2002-02-15 | 2003-02-07 | Systems and methods for inspection of ophthalmic lenses |
US10/361,204 | 2003-02-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1633582A true CN1633582A (zh) | 2005-06-29 |
CN1324296C CN1324296C (zh) | 2007-07-04 |
Family
ID=27757645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038039788A Expired - Lifetime CN1324296C (zh) | 2002-02-15 | 2003-02-10 | 用于眼镜片检查的系统和方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7256881B2 (zh) |
EP (1) | EP1474648B1 (zh) |
JP (1) | JP4477356B2 (zh) |
KR (1) | KR100943628B1 (zh) |
CN (1) | CN1324296C (zh) |
AT (1) | ATE532027T1 (zh) |
AU (1) | AU2003209068A1 (zh) |
HK (1) | HK1077628A1 (zh) |
MX (1) | MXPA04007320A (zh) |
TW (1) | TWI277729B (zh) |
WO (1) | WO2003071222A2 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010130226A1 (en) * | 2009-05-15 | 2010-11-18 | Saint-Gobain Glass France | Method and system for detecting defects of transparent substrate |
TWI482957B (zh) * | 2013-03-20 | 2015-05-01 | King Yuan Electronics Co Ltd | 陣列式光學檢測模組 |
CN105303024A (zh) * | 2014-06-09 | 2016-02-03 | 吴立中 | 视觉保护方法及其系统 |
CN106796185A (zh) * | 2014-09-30 | 2017-05-31 | 科磊股份有限公司 | 具有沿循边缘轮廓的轨迹的晶片边缘检验 |
CN109781630A (zh) * | 2013-01-04 | 2019-05-21 | 梅索磅秤技术有限公司 | 化验装置、方法和试剂 |
CN110346118A (zh) * | 2019-07-17 | 2019-10-18 | 陈忠海 | 一种镜片弯片检测方法 |
CN112461853A (zh) * | 2020-10-30 | 2021-03-09 | 珠海市奥德维科技有限公司 | 自动对焦方法及系统 |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
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DE29901791U1 (de) * | 1999-02-02 | 2000-07-06 | Novartis Ag | Linsenmesseinrichtung |
US6449147B2 (en) | 2000-05-01 | 2002-09-10 | Patent Category Corp. | Collapsible structures having enhancements |
US20050276508A1 (en) * | 2004-06-15 | 2005-12-15 | Lockheed Martin Corporation | Methods and systems for reducing optical noise |
US20060232766A1 (en) * | 2005-03-31 | 2006-10-19 | Watterson Robert J Jr | Methods of inspecting ophthalmic lenses |
EP1929110B1 (en) | 2005-09-28 | 2013-12-18 | The Coleman Company, Inc. | Tent electrical system |
ES2257978B1 (es) * | 2006-03-09 | 2007-05-01 | Indo Internacional S.A. | Equipo de captura de contorno, marcas, taladros, fresados y grabados de una lente oftalmica o de un talco para gafas. |
TWI386635B (zh) * | 2006-06-02 | 2013-02-21 | Hon Hai Prec Ind Co Ltd | 光學鏡頭測試裝置及測試方法 |
CA2672900C (en) | 2006-12-21 | 2015-02-17 | Johnson & Johnson Vision Care, Inc. | Interferometry testing of lenses, and systems and devices for same |
CN101221088B (zh) * | 2007-01-10 | 2011-11-30 | 鸿富锦精密工业(深圳)有限公司 | 镜片光穿透率检测装置及镜片组装设备 |
DE102007017649A1 (de) * | 2007-04-12 | 2008-10-16 | Vistec Semiconductor Systems Gmbh | Verfahren zum Bestimmen der Fokuslage von mindestens zwei Kanten von Strukturen auf einem Substrat |
WO2009076028A1 (en) * | 2007-12-07 | 2009-06-18 | Bausch & Lomb Incorporated | Maintaining an ophthalmic device in a hydrated state |
US7990531B2 (en) * | 2008-06-05 | 2011-08-02 | Coopervision International Holding Company, Lp | Multi-imaging automated inspection methods and systems for wet ophthalmic lenses |
US10278579B2 (en) | 2008-11-17 | 2019-05-07 | Eyes4Lives, Inc. | Vision protection method and system thereof |
US8614788B2 (en) * | 2009-11-04 | 2013-12-24 | Practical engineering, LLC | Ophthalmic lens scanner |
JP5525953B2 (ja) * | 2010-07-29 | 2014-06-18 | 株式会社キーエンス | 寸法測定装置、寸法測定方法及び寸法測定装置用のプログラム |
JP6015021B2 (ja) | 2011-02-16 | 2016-10-26 | 株式会社ニデック | 眼鏡レンズ加工形状取得方法及び眼鏡レンズ加工形状取得装置 |
US9253448B1 (en) | 2011-12-28 | 2016-02-02 | Cognex Corporation | System and method for determination of contact lens orientation |
JP6226510B2 (ja) * | 2012-01-27 | 2017-11-08 | キヤノン株式会社 | 画像処理システム、処理方法及びプログラム |
US9678267B2 (en) | 2012-05-18 | 2017-06-13 | Reald Spark, Llc | Wide angle imaging directional backlights |
CN104321686B (zh) | 2012-05-18 | 2017-04-12 | 瑞尔D斯帕克有限责任公司 | 控制定向背光源的光源 |
US9235057B2 (en) | 2012-05-18 | 2016-01-12 | Reald Inc. | Polarization recovery in a directional display device |
US9350980B2 (en) * | 2012-05-18 | 2016-05-24 | Reald Inc. | Crosstalk suppression in a directional backlight |
US9188731B2 (en) | 2012-05-18 | 2015-11-17 | Reald Inc. | Directional backlight |
EP2850488A4 (en) | 2012-05-18 | 2016-03-02 | Reald Inc | DIRECTIONAL BACK LIGHTING |
TWI451076B (zh) * | 2013-02-08 | 2014-09-01 | Benq Materials Corp | 光學鏡片髒汙檢測方法 |
CN105324605B (zh) | 2013-02-22 | 2020-04-28 | 瑞尔D斯帕克有限责任公司 | 定向背光源 |
JP2016529764A (ja) | 2013-06-17 | 2016-09-23 | リアルディー インコーポレイテッド | 指向性バックライトの光源の制御 |
US9668646B2 (en) | 2013-06-28 | 2017-06-06 | Verily Life Sciences Llc | Devices and methods for a contact lens with an inward facing light source |
SG10201802916QA (en) * | 2013-10-08 | 2018-05-30 | Emage Vision Pte Ltd | System and method for inspection of wet ophthalmic lens |
EP3058422B1 (en) | 2013-10-14 | 2019-04-24 | RealD Spark, LLC | Light input for directional backlight |
EP3058562A4 (en) | 2013-10-14 | 2017-07-26 | RealD Spark, LLC | Control of directional display |
JP6701177B2 (ja) * | 2014-05-15 | 2020-05-27 | イーメージ ヴィジョン ピーティーイー. エルティーディー.Emage Vision Pte. Ltd. | 眼内レンズを検査するためのシステムおよび方法 |
EP3161550A4 (en) | 2014-06-26 | 2018-04-18 | RealD Spark, LLC | Directional privacy display |
WO2016057690A1 (en) | 2014-10-08 | 2016-04-14 | Reald Inc. | Directional backlight |
WO2016105541A1 (en) | 2014-12-24 | 2016-06-30 | Reald Inc. | Adjustment of perceived roundness in stereoscopic image of a head |
EP3779527A1 (en) | 2015-04-13 | 2021-02-17 | RealD Spark, LLC | Wide angle imaging directional backlights |
EP3304188B1 (en) | 2015-05-27 | 2020-10-07 | RealD Spark, LLC | Wide angle imaging directional backlights |
CN108351951B (zh) | 2015-10-26 | 2023-02-07 | 瑞尔D斯帕克有限责任公司 | 智能隐私系统、设备及其方法 |
US10459321B2 (en) | 2015-11-10 | 2019-10-29 | Reald Inc. | Distortion matching polarization conversion systems and methods thereof |
CN108463667B (zh) | 2015-11-13 | 2020-12-01 | 瑞尔D斯帕克有限责任公司 | 广角成像定向背光源 |
EP4293417A3 (en) | 2015-11-13 | 2024-01-24 | RealD Spark, LLC | Surface features for imaging directional backlights |
EP3400706B1 (en) | 2016-01-05 | 2022-04-13 | RealD Spark, LLC | Gaze correction of multi-view images |
KR101732460B1 (ko) | 2016-10-13 | 2017-05-04 | 다래비젼주식회사 | 콘택트 렌즈 검사장치 |
US10758010B2 (en) | 2017-04-17 | 2020-09-01 | Nike, Inc. | Increased access footwear |
SG11202001351WA (en) * | 2017-09-07 | 2020-03-30 | Alcon Inc | Contact lens inspection system and method |
EP3588048A1 (en) * | 2018-06-21 | 2020-01-01 | Essilor International (Compagnie Generale D'optique) | Method for detecting a defect in a zone of interest of an optical lens |
JP7382812B2 (ja) * | 2019-12-06 | 2023-11-17 | 株式会社荏原製作所 | ポンプ設備の制御盤監視システム、制御盤 |
CN111307421B (zh) * | 2020-03-20 | 2022-08-19 | 宁波舜宇仪器有限公司 | 镜片缺陷检测系统 |
US11821602B2 (en) | 2020-09-16 | 2023-11-21 | Reald Spark, Llc | Vehicle external illumination device |
US11650126B2 (en) | 2020-09-22 | 2023-05-16 | Indizen Optical Technologies S.L. | Systems and methods for automatic visual inspection of defects in ophthalmic lenses |
US20230033187A1 (en) | 2021-07-28 | 2023-02-02 | Coopervision International Limited | Systems and methods for acquiring and inspecting lens images of ophthalmic lenses |
WO2023041659A1 (en) | 2021-09-16 | 2023-03-23 | Schneider Gmbh & Co. Kg | Method and apparatus for quality control of ophthalmic lenses |
US11966049B2 (en) | 2022-08-02 | 2024-04-23 | Reald Spark, Llc | Pupil tracking near-eye display |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3988068A (en) * | 1974-05-09 | 1976-10-26 | Itek Corporation | Method and apparatus for detecting cosmetic defects in opthalmic lenses |
US5100232A (en) * | 1990-11-05 | 1992-03-31 | American Optical Corporation | Apparatus and method for detecting hidden marks on progressive aspheric ophthalmic lenses |
US6314199B1 (en) * | 1991-12-18 | 2001-11-06 | Novartis Ag | Process and apparatus for examining optical components, especially optical components for the eye and device for illuminating clear-transparent |
IL107601A (en) * | 1992-12-21 | 1997-09-30 | Johnson & Johnson Vision Prod | Illumination and imaging subsystems for a lens inspection system |
GR1002072B (en) * | 1992-12-21 | 1995-11-30 | Johnson & Johnson Vision Prod | Illumination system for opthalmic lens inspection. |
IL107603A (en) * | 1992-12-21 | 1997-01-10 | Johnson & Johnson Vision Prod | Ophthalmic lens inspection method and apparatus |
IL107605A (en) * | 1992-12-21 | 1998-01-04 | Johnson & Johnson Vision Prod | Lens test system |
IL107602A0 (en) * | 1992-12-21 | 1994-02-27 | Johnson & Johnson Vision Prod | Method of inspecting ophthalmic lenses |
NZ250042A (en) * | 1992-12-21 | 1997-01-29 | Johnson & Johnson Vision Prod | Robotic inspection of ophthalmic lenses |
US5627638A (en) * | 1993-07-01 | 1997-05-06 | Prolaser Ltd. | Method and apparatus for detecting defects in lenses |
TW325744U (en) * | 1993-07-21 | 1998-01-21 | Ciba Geigy Ag | Two-sided contact lens mold |
US5578331A (en) * | 1994-06-10 | 1996-11-26 | Vision Products, Inc. | Automated apparatus for preparing contact lenses for inspection and packaging |
US5500732A (en) * | 1994-06-10 | 1996-03-19 | Johnson & Johnson Vision Products, Inc. | Lens inspection system and method |
US5604583A (en) * | 1995-03-20 | 1997-02-18 | Bausch & Lomb Incorporated | Computer vision inspection station |
US5633504A (en) * | 1995-03-30 | 1997-05-27 | Wesley-Jessen Corporation | Inspection of optical components |
US6088089A (en) | 1996-06-28 | 2000-07-11 | G. Rodenstock Instruments Gmbh | Process and device for measuring the optical properties of spectacle lenses by means of an optical detector of engravings in the spectacle lenses |
US5801822A (en) * | 1997-02-06 | 1998-09-01 | Pbh, Inc. | Ophthalmic lens inspection system |
US5818573A (en) * | 1997-02-06 | 1998-10-06 | Pbh, Inc. | Opthalmic lens inspection system |
DE19746575A1 (de) * | 1997-10-22 | 1999-04-29 | Zeiss Carl Fa | Optische Bildaufnahmeeinrichtung und Verfahren zu deren Nutzung |
US6047082A (en) | 1997-11-14 | 2000-04-04 | Wesley Jessen Corporation | Automatic lens inspection system |
DE29901791U1 (de) | 1999-02-02 | 2000-07-06 | Novartis Ag | Linsenmesseinrichtung |
-
2003
- 2003-02-07 US US10/361,204 patent/US7256881B2/en not_active Expired - Lifetime
- 2003-02-10 AU AU2003209068A patent/AU2003209068A1/en not_active Abandoned
- 2003-02-10 AT AT03707796T patent/ATE532027T1/de active
- 2003-02-10 MX MXPA04007320A patent/MXPA04007320A/es active IP Right Grant
- 2003-02-10 KR KR1020047012525A patent/KR100943628B1/ko active IP Right Grant
- 2003-02-10 WO PCT/US2003/003806 patent/WO2003071222A2/en active Application Filing
- 2003-02-10 CN CNB038039788A patent/CN1324296C/zh not_active Expired - Lifetime
- 2003-02-10 JP JP2003570082A patent/JP4477356B2/ja not_active Expired - Lifetime
- 2003-02-10 EP EP03707796A patent/EP1474648B1/en not_active Expired - Lifetime
- 2003-02-14 TW TW092103083A patent/TWI277729B/zh not_active IP Right Cessation
-
2005
- 2005-10-25 HK HK05109480A patent/HK1077628A1/xx not_active IP Right Cessation
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010130226A1 (en) * | 2009-05-15 | 2010-11-18 | Saint-Gobain Glass France | Method and system for detecting defects of transparent substrate |
US9110035B2 (en) | 2009-05-15 | 2015-08-18 | Saint-Gobain Glass France | Method and system for detecting defects of transparent substrate |
CN109781630A (zh) * | 2013-01-04 | 2019-05-21 | 梅索磅秤技术有限公司 | 化验装置、方法和试剂 |
TWI482957B (zh) * | 2013-03-20 | 2015-05-01 | King Yuan Electronics Co Ltd | 陣列式光學檢測模組 |
CN105303024A (zh) * | 2014-06-09 | 2016-02-03 | 吴立中 | 视觉保护方法及其系统 |
CN106796185A (zh) * | 2014-09-30 | 2017-05-31 | 科磊股份有限公司 | 具有沿循边缘轮廓的轨迹的晶片边缘检验 |
CN110346118A (zh) * | 2019-07-17 | 2019-10-18 | 陈忠海 | 一种镜片弯片检测方法 |
CN112461853A (zh) * | 2020-10-30 | 2021-03-09 | 珠海市奥德维科技有限公司 | 自动对焦方法及系统 |
CN112461853B (zh) * | 2020-10-30 | 2021-07-27 | 珠海市奥德维科技有限公司 | 自动对焦方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
AU2003209068A1 (en) | 2003-09-09 |
KR20040080002A (ko) | 2004-09-16 |
AU2003209068A8 (en) | 2003-09-09 |
CN1324296C (zh) | 2007-07-04 |
EP1474648A2 (en) | 2004-11-10 |
ATE532027T1 (de) | 2011-11-15 |
TWI277729B (en) | 2007-04-01 |
KR100943628B1 (ko) | 2010-02-24 |
WO2003071222A9 (en) | 2004-01-22 |
WO2003071222A3 (en) | 2003-12-04 |
US7256881B2 (en) | 2007-08-14 |
EP1474648A4 (en) | 2006-08-23 |
TW200400349A (en) | 2004-01-01 |
HK1077628A1 (en) | 2006-02-17 |
JP2005526235A (ja) | 2005-09-02 |
JP4477356B2 (ja) | 2010-06-09 |
MXPA04007320A (es) | 2005-03-31 |
US20040008877A1 (en) | 2004-01-15 |
WO2003071222A2 (en) | 2003-08-28 |
EP1474648B1 (en) | 2011-11-02 |
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