BR112014010593B1 - método para selecionar uma lente semiacabada em bruto que tem duas faces definidas para processamento em uma lente oftálmica acabada e método para produzir uma lente oftálmica - Google Patents

método para selecionar uma lente semiacabada em bruto que tem duas faces definidas para processamento em uma lente oftálmica acabada e método para produzir uma lente oftálmica Download PDF

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Publication number
BR112014010593B1
BR112014010593B1 BR112014010593-6A BR112014010593A BR112014010593B1 BR 112014010593 B1 BR112014010593 B1 BR 112014010593B1 BR 112014010593 A BR112014010593 A BR 112014010593A BR 112014010593 B1 BR112014010593 B1 BR 112014010593B1
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BR
Brazil
Prior art keywords
finished
faces
lens
semi
face
Prior art date
Application number
BR112014010593-6A
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English (en)
Portuguese (pt)
Other versions
BR112014010593A8 (pt
BR112014010593A2 (pt
Inventor
Jean Sahler
Agnès Ladous
Bruno Amir
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 BR112014010593A2 publication Critical patent/BR112014010593A2/pt
Publication of BR112014010593A8 publication Critical patent/BR112014010593A8/pt
Publication of BR112014010593B1 publication Critical patent/BR112014010593B1/pt

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    • 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
    • G02C7/024—Methods of designing ophthalmic lenses
    • 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
    • G02C7/024—Methods of designing ophthalmic lenses
    • G02C7/028—Special mathematical design techniques
    • 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
    • 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
    • G02C7/022—Ophthalmic lenses having special refractive features achieved by special materials or material structures
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/08—Series of lenses, lens blanks
    • 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
    • G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
    • G02C7/061—Spectacle lenses with progressively varying focal power

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Eyeglasses (AREA)
  • Lens Barrels (AREA)
BR112014010593-6A 2011-11-16 2012-11-09 método para selecionar uma lente semiacabada em bruto que tem duas faces definidas para processamento em uma lente oftálmica acabada e método para produzir uma lente oftálmica BR112014010593B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1160443 2011-11-16
FR1160443 2011-11-16
PCT/EP2012/072217 WO2013072249A1 (en) 2011-11-16 2012-11-09 Process of determination of a semi - finished blank

Publications (3)

Publication Number Publication Date
BR112014010593A2 BR112014010593A2 (pt) 2017-05-02
BR112014010593A8 BR112014010593A8 (pt) 2018-08-14
BR112014010593B1 true BR112014010593B1 (pt) 2021-01-05

Family

ID=47222044

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014010593-6A BR112014010593B1 (pt) 2011-11-16 2012-11-09 método para selecionar uma lente semiacabada em bruto que tem duas faces definidas para processamento em uma lente oftálmica acabada e método para produzir uma lente oftálmica

Country Status (6)

Country Link
US (1) US9784991B2 (https=)
EP (1) EP2780760B1 (https=)
CN (1) CN103930822B (https=)
BR (1) BR112014010593B1 (https=)
IN (1) IN2014CN03681A (https=)
WO (1) WO2013072249A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105264426B (zh) * 2013-06-07 2017-06-09 埃西勒国际通用光学公司 用于确定光学设备的方法
US10928652B2 (en) 2014-01-22 2021-02-23 Essilor International Method for optimizing a set of optical lens blanks
BR112016018954B1 (pt) 2014-03-24 2022-09-06 Carl Zeiss Vision Inc. Método e sistema de otimização da geometria de pelo menos uma lente oftálmica semiacabada em um conjunto de lentes oftálmicas semiacabadas, código de programa informático, meio tangível de suporte informático legível e sinal de dados
EP3201682B1 (en) * 2014-09-30 2024-04-03 Essilor International A method for determining a lens blank intended to be used to manufacture an optical lens
EP3002114B1 (en) * 2014-09-30 2017-03-01 Essilor International (Compagnie Generale D'optique) Method for optimizing the position of an optical lens in a lens blank
DE102015114833A1 (de) * 2015-09-04 2017-03-09 Carl Zeiss Smart Optics Gmbh Brillenglas für eine Abbildungsoptik zum Erzeugen eines virtuellen Bildes und Verfahren zum Herstellen eines derartigen Brillenglases
PE20190549A1 (es) 2016-07-08 2019-04-16 Vision Ease Lp Revestimiento directo de preforma de lente optimizado
EP3943909A1 (de) * 2017-04-13 2022-01-26 Carl Zeiss Vision International GmbH Verfahren zur bereitstellung eines brillenglas-rohlings bzw. eines brillenglas-halbfabrikats für die herstellung eines brillenglases
EP3470171B1 (en) * 2017-10-13 2021-01-20 Essilor International An improved method of preparing a lens blank for an operation of surfacing thereof
US11460717B2 (en) * 2017-11-30 2022-10-04 Essilor International Set of ophthalmic lenses

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1463107A (https=) * 1973-06-19 1977-02-02 Strachan J P F
US4181409A (en) * 1978-10-16 1980-01-01 American Optical Corporation Aspheric lens series
WO1997021138A1 (en) * 1995-12-05 1997-06-12 Oakley, Inc. Optically corrected shield for safety helmet
EP0891574B1 (en) 1996-04-04 2007-07-18 Carl Zeiss Vision Australia Holdings Ltd. Progressive lens elements and methods for designing and using same
AU759912B2 (en) * 1998-07-17 2003-05-01 Carl Zeiss Vision Australia Holdings Ltd Optical lens
US6176577B1 (en) * 1998-10-15 2001-01-23 Oracle Lens Manufacturing Corporation Aspheric lenses
AU2006212311B2 (en) 2005-02-14 2012-02-23 Essilor International Process for the manufacture of spectacle lenses
DE102007007006A1 (de) * 2007-02-08 2008-08-14 Schneider Gmbh & Co. Kg Verfahren zur Herstellung eines Brillenglases
ES2401456T3 (es) * 2007-12-28 2013-04-19 Essilor International (Compagnie Generale D'optique) Método para seleccionar curvas de base para una lente oftálmica y método de fabricación de lentes de gafas relacionadas
US8002404B2 (en) 2009-05-22 2011-08-23 Polylite Taiwan Co., Ltd. Prescription lens and method of making same
JP2013518301A (ja) * 2010-01-22 2013-05-20 オークリー インコーポレイテッド ３ｄアイウェアのためのレンズ

Also Published As

Publication number Publication date
CN103930822B (zh) 2016-08-17
US20140347626A1 (en) 2014-11-27
EP2780760B1 (en) 2020-07-22
WO2013072249A1 (en) 2013-05-23
IN2014CN03681A (https=) 2015-09-25
BR112014010593A8 (pt) 2018-08-14
CN103930822A (zh) 2014-07-16
BR112014010593A2 (pt) 2017-05-02
EP2780760A1 (en) 2014-09-24
US9784991B2 (en) 2017-10-10

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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 09/11/2012, OBSERVADAS AS CONDICOES LEGAIS.