BR112015019843A2 - método para fornecer um elemento de referência para um membro de lente óptica - Google Patents

método para fornecer um elemento de referência para um membro de lente óptica

Info

Publication number
BR112015019843A2
BR112015019843A2 BR112015019843A BR112015019843A BR112015019843A2 BR 112015019843 A2 BR112015019843 A2 BR 112015019843A2 BR 112015019843 A BR112015019843 A BR 112015019843A BR 112015019843 A BR112015019843 A BR 112015019843A BR 112015019843 A2 BR112015019843 A2 BR 112015019843A2
Authority
BR
Brazil
Prior art keywords
optical lens
lens member
optical
providing
reference element
Prior art date
Application number
BR112015019843A
Other languages
English (en)
Other versions
BR112015019843A8 (pt
BR112015019843B1 (pt
Inventor
Dubois Frédéric
Maurice Sébastien
Original Assignee
Essilor Int
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.)
Filing date
Publication date
Application filed by Essilor Int filed Critical Essilor Int
Publication of BR112015019843A2 publication Critical patent/BR112015019843A2/pt
Publication of BR112015019843A8 publication Critical patent/BR112015019843A8/pt
Publication of BR112015019843B1 publication Critical patent/BR112015019843B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
    • B24B13/0055—Positioning of lenses; Marking of lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00317—Production of lenses with markings or patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00932—Combined cutting and grinding thereof
    • B29D11/00942—Combined cutting and grinding thereof where the lens material is mounted in a support for mounting onto a cutting device, e.g. a lathe, and where the support is of machinable material, e.g. plastics
    • 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
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/021—Lenses; Lens systems ; Methods of designing lenses with pattern for identification or with cosmetic or therapeutic effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)

Abstract

resumo “método para fornecer um elemento de referência para um membro de lente óptica” a presente invenção refere-se ao método para fornecer um elemento de referência para um membro de lente óptica, sendo que o método compreende: uma etapa de fornecimento de membro de lente óptica, durante a qual um membro de lente óptica (10) é fornecido, sendo que o membro de lente óptica compreende uma primeira superfície óptica (11) que compreende um projeto de superfície associado a um primeiro sistema de referência e uma segunda superfície óptica a ser fabricada (13), a primeira e a segunda superfícies ópticas são conectadas por uma superfície de periferia externa, uma etapa de medição durante a qual a primeira superfície óptica do membro de lente óptica é medida e o primeiro sistema de referência é determinado, em que o sistema de referência é determinado de acordo com o formato e orientação da primeira superfície óptica (11), uma etapa de referência durante a qual um elemento de referência (111) é adicionado ao membro de lente óptica, em que o elemento de referência identifica o primeiro sistema de referência
BR112015019843-0A 2013-03-01 2014-02-28 método para fornecer um elemento de referência para um membro de lente óptica, método de fabricar uma lente óptica e meio legível por computador BR112015019843B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13305240.7 2013-03-01
EP13305240 2013-03-01
PCT/EP2014/053924 WO2014131878A1 (en) 2013-03-01 2014-02-28 Method for providing a referencing element to an optical lens member

Publications (3)

Publication Number Publication Date
BR112015019843A2 true BR112015019843A2 (pt) 2017-07-18
BR112015019843A8 BR112015019843A8 (pt) 2018-08-14
BR112015019843B1 BR112015019843B1 (pt) 2020-11-24

Family

ID=47844237

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015019843-0A BR112015019843B1 (pt) 2013-03-01 2014-02-28 método para fornecer um elemento de referência para um membro de lente óptica, método de fabricar uma lente óptica e meio legível por computador

Country Status (5)

Country Link
US (1) US10456885B2 (pt)
EP (1) EP2961592B1 (pt)
CN (1) CN105026133B (pt)
BR (1) BR112015019843B1 (pt)
WO (1) WO2014131878A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3226067B1 (en) 2016-03-29 2018-12-05 Essilor International Method for processing an unfinished optical lens member
EP3332947A1 (en) * 2016-12-12 2018-06-13 LUXeXcel Holding B.V. Identification system for optical components
DE102017201288A1 (de) * 2017-01-26 2018-07-26 Breitfeld & Schliekert Gmbh Verfahren zur Positionierung einer Linse
US10341411B2 (en) * 2017-03-29 2019-07-02 Oracle International Corporation Methods, systems, and computer readable media for providing message encode/decode as a service
EP3437797B1 (en) * 2017-08-02 2020-05-13 Essilor International A method of determining the position of an optical lens member
DE102017118908A1 (de) 2017-08-18 2019-02-21 Carl Zeiss Vision International Gmbh Verfahren und Vorrichtungen zur Bestimmung von Position und/oder Orientierung eines Brillenglases auf einem Halter
EP3451266A1 (en) 2017-08-31 2019-03-06 Essilor International A method of checking authenticity of an optical article, a corresponding apparatus, a method of providing a confirmation of authenticity of an optical article and a corresponding server
EP3451270A1 (en) 2017-08-31 2019-03-06 Essilor International A method of ordering a new optical article, a method for launching production of a new optical article and an apparatus for ordering a new optical article
CN112752645B (zh) * 2018-09-25 2023-08-15 依视路国际公司 用于使用增材制造技术来制造眼科镜片的方法和制造系统
EP3628441A1 (en) * 2018-09-28 2020-04-01 Essilor International (Compagnie Generale D'optique) Semi-finished lens, method and device for manufacturing an optical lens
EP4304807A1 (en) * 2021-03-09 2024-01-17 Essilor International Method for automatically centering an ophthalmic lens

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1958275A (en) * 1931-04-02 1934-05-08 Bausch & Lomb Lens testing instrument
US2290566A (en) * 1938-12-20 1942-07-21 Shuron Optical Co Inc Lens centering, marking, and testing instrument
JP2000288891A (ja) * 1999-04-01 2000-10-17 Seiko Epson Corp 眼鏡用レンズの製造方法及びレンズ加工装置
US6568990B2 (en) * 2000-01-18 2003-05-27 Ncrx Optical Solutions, Inc. System and method for ophthalmic lens manufacture
FR2838512B1 (fr) 2002-04-12 2005-08-05 Essilor Int Procede pour determiner la topographie d'une surface optique d'une lentille ophtalmique
EP1645904A4 (en) * 2003-06-27 2010-08-04 Seiko Epson Corp METHOD OF MANUFACTURING A GLASS LENS, MARKING DEVICE, MARKING SYSTEM, GLASS LENS
CN100458496C (zh) * 2003-06-27 2009-02-04 精工爱普生株式会社 眼镜镜片的制造方法以及眼镜镜片
CN100566933C (zh) * 2004-06-30 2009-12-09 Hoya株式会社 眼镜片的制造方法
WO2007001251A1 (en) * 2005-06-13 2007-01-04 Su, Chen-Ming Method for machining a lens and adhesive label useful when machining the lens
GB0704576D0 (en) * 2007-03-09 2007-04-18 Biokinetics Ltd Improved lens characterisation process
EP2199021A1 (en) * 2008-12-22 2010-06-23 Essilor International (Compagnie Générale D'Optique) A method of and an apparatus for manufacturing an optical lens
AU2012224048B2 (en) * 2011-02-28 2015-05-14 Hoya Corporation Method for producing optical lens
US9388086B2 (en) * 2011-03-04 2016-07-12 Raytheon Company Method of fabricating optical ceramics containing compositionally tailored regions in three dimension

Also Published As

Publication number Publication date
EP2961592B1 (en) 2021-04-07
WO2014131878A1 (en) 2014-09-04
US10456885B2 (en) 2019-10-29
EP2961592A1 (en) 2016-01-06
CN105026133B (zh) 2017-07-28
CN105026133A (zh) 2015-11-04
BR112015019843A8 (pt) 2018-08-14
US20160001414A1 (en) 2016-01-07
BR112015019843B1 (pt) 2020-11-24

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25A Requested transfer of rights approved

Owner name: ESSILOR INTERNATIONAL (FR)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/02/2014, OBSERVADAS AS CONDICOES LEGAIS.