BR112014022264B1 - método e sistema para medir a estrutura geométrica de um componente óptico - Google Patents

método e sistema para medir a estrutura geométrica de um componente óptico Download PDF

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Publication number
BR112014022264B1
BR112014022264B1 BR112014022264-9A BR112014022264A BR112014022264B1 BR 112014022264 B1 BR112014022264 B1 BR 112014022264B1 BR 112014022264 A BR112014022264 A BR 112014022264A BR 112014022264 B1 BR112014022264 B1 BR 112014022264B1
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BR
Brazil
Prior art keywords
signal
face
measurement
transformation
estimate
Prior art date
Application number
BR112014022264-9A
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English (en)
Portuguese (pt)
Other versions
BR112014022264A8 (pt
BR112014022264A2 (enExample
Inventor
Stéphane Gueu
Nicolas Lavillonniere
Fabien Muradore
Asma Lakhoua
Original Assignee
Essilor International
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Essilor International filed Critical Essilor International
Publication of BR112014022264A2 publication Critical patent/BR112014022264A2/pt
Publication of BR112014022264A8 publication Critical patent/BR112014022264A8/pt
Publication of BR112014022264B1 publication Critical patent/BR112014022264B1/pt

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • 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
    • G01M11/025—Testing optical properties by measuring geometrical properties or aberrations by determining the shape of 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
    • G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
    • G01M11/0257—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested
    • G01M11/0264—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested by using targets or reference patterns
    • 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
    • G01M11/0271—Testing optical properties by measuring geometrical properties or aberrations by using interferometric methods

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  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
BR112014022264-9A 2012-03-09 2013-03-08 método e sistema para medir a estrutura geométrica de um componente óptico BR112014022264B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12290084.8A EP2637011A1 (fr) 2012-03-09 2012-03-09 Procédé et appareil de mesure de la structure géométrique d'un composant optique
EP12290084.8 2012-03-09
PCT/EP2013/054751 WO2013132072A1 (fr) 2012-03-09 2013-03-08 Procede et appareil de mesure de la structure geometrique d'un composant optique

Publications (3)

Publication Number Publication Date
BR112014022264A2 BR112014022264A2 (enExample) 2017-06-20
BR112014022264A8 BR112014022264A8 (pt) 2018-08-14
BR112014022264B1 true BR112014022264B1 (pt) 2020-11-10

Family

ID=47846012

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014022264-9A BR112014022264B1 (pt) 2012-03-09 2013-03-08 método e sistema para medir a estrutura geométrica de um componente óptico

Country Status (14)

Country Link
US (1) US9109976B2 (enExample)
EP (2) EP2637011A1 (enExample)
JP (1) JP6223368B2 (enExample)
KR (1) KR102022888B1 (enExample)
CN (1) CN104169704B (enExample)
AU (1) AU2013229379B2 (enExample)
BR (1) BR112014022264B1 (enExample)
CA (1) CA2864866C (enExample)
IN (1) IN2014DN07627A (enExample)
MX (1) MX338853B (enExample)
NZ (1) NZ628795A (enExample)
RU (1) RU2618746C2 (enExample)
WO (1) WO2013132072A1 (enExample)
ZA (1) ZA201406182B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014115336A1 (de) * 2014-10-21 2016-04-21 Isra Surface Vision Gmbh Verfahren zur Bestimmung eines lokalen Brechwerts und Vorrichtung hierfür
US9818021B2 (en) 2014-10-21 2017-11-14 Isra Surface Vision Gmbh Method for determining a local refractive power and device therefor
RU2650857C1 (ru) * 2017-04-06 2018-04-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") Система определения геометрических параметров трехмерных объектов

Family Cites Families (22)

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Publication number Priority date Publication date Assignee Title
AU642768B2 (en) * 1990-10-02 1993-10-28 Ciba-Geigy Ag A method of surface-cleaning and/or sterilising optical components, especially contact lenses
DE69402281T2 (de) * 1993-09-17 1997-09-04 Essilor Int Verfahren und Gerät zur absoluten Messung der geometrischen oder optischen Struktur eines optischen Bestandteiles
US6072570A (en) * 1997-07-24 2000-06-06 Innotech Image quality mapper for progressive eyeglasses
FR2783938B1 (fr) * 1998-09-28 2000-11-17 Essilor Int Lentilles ophtalmiques toriques
US6256098B1 (en) * 1998-11-23 2001-07-03 Inray Ltd. Method for determining and designing optical elements
JP2001227908A (ja) * 2000-02-18 2001-08-24 Canon Inc 光学測定装置
FR2813391B1 (fr) * 2000-08-22 2002-11-29 Essilor Int Procede et appareil de mesure en transmission de la structure geometrique d'un composant optique
US7034949B2 (en) * 2001-12-10 2006-04-25 Ophthonix, Inc. Systems and methods for wavefront measurement
JP2003269952A (ja) * 2002-03-13 2003-09-25 Canon Inc ３次元形状測定装置および方法
KR100947521B1 (ko) * 2002-05-31 2010-03-12 크로스보우즈 옵티컬 리미티드 누진 다초점 굴절력 렌즈
DE10337894A1 (de) * 2003-08-18 2005-03-17 Robert Bosch Gmbh Optisches Messsystem zum Erfassen von Geometriedaten von Oberflächen
DE102004047531B4 (de) * 2004-09-30 2006-07-13 Kemper, Björn, Dr.rer.nat. Interferometrisches Verfahren und interferometrische Vorrichtung zum Ermitteln einer Topographie und einer Brechungsindexverteilung eines Objekts
US7623251B2 (en) * 2006-04-07 2009-11-24 Amo Wavefront Sciences, Llc. Geometric measurement system and method of measuring a geometric characteristic of an object
US7573643B2 (en) * 2006-08-16 2009-08-11 Technion Research & Development Foundation Ltd. Method and apparatus for designing transmissive optical surfaces
EP2136178A1 (en) * 2007-04-05 2009-12-23 Nikon Corporation Geometry measurement instrument and method for measuring geometry
JP2010085335A (ja) * 2008-10-01 2010-04-15 Fujinon Corp 光波干渉測定装置
FR2938934B1 (fr) * 2008-11-25 2017-07-07 Essilor Int - Cie Generale D'optique Verre de lunettes procurant une vision ophtalmique et une vision supplementaire
JP2010237189A (ja) * 2009-03-11 2010-10-21 Fujifilm Corp ３次元形状測定方法および装置
JP5591063B2 (ja) * 2009-11-12 2014-09-17 キヤノン株式会社 測定方法及び測定装置
JP4968966B2 (ja) * 2009-12-07 2012-07-04 キヤノン株式会社 屈折率分布の計測方法および計測装置
EP2594896B1 (en) 2010-07-15 2016-02-10 Canon Kabushiki Kaisha Method and apparatus for measuring shape of surface to be inspected, and method for manufacturing optical element
JP5618727B2 (ja) 2010-09-21 2014-11-05 キヤノン株式会社 形状測定法及び形状計測装置

Also Published As

Publication number Publication date
MX2014010784A (es) 2015-04-17
CA2864866C (fr) 2020-07-07
BR112014022264A8 (pt) 2018-08-14
AU2013229379B2 (en) 2016-11-24
US20150055126A1 (en) 2015-02-26
RU2618746C2 (ru) 2017-05-11
CN104169704A (zh) 2014-11-26
IN2014DN07627A (enExample) 2015-05-15
NZ628795A (en) 2016-11-25
BR112014022264A2 (enExample) 2017-06-20
EP2637011A1 (fr) 2013-09-11
WO2013132072A1 (fr) 2013-09-12
AU2013229379A1 (en) 2014-09-04
RU2014140808A (ru) 2016-05-10
US9109976B2 (en) 2015-08-18
KR102022888B1 (ko) 2019-11-25
MX338853B (es) 2016-05-02
EP2823279A1 (fr) 2015-01-14
CA2864866A1 (fr) 2013-09-12
JP2015509599A (ja) 2015-03-30
CN104169704B (zh) 2018-04-24
EP2823279B1 (fr) 2019-12-25
ZA201406182B (en) 2016-02-24
JP6223368B2 (ja) 2017-11-01
KR20140132725A (ko) 2014-11-18

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ESSILOR INTERNATIONAL (FR)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/03/2013, OBSERVADAS AS CONDICOES LEGAIS.