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1.发明申请OPTICAL ARTICLE HAVING A TEMPERATURE-RESISTANT ANTI-REFLECTION COATING WITH OPTIMIZED THICKNESS RATIO OF LOW INDEX AND HIGH INDEX LAYERS 审中-公开具有低折射率和高折射率层的优化厚度比的耐高温抗反射涂层的光学物品
公开(公告)号：WO2008000841A2
公开(公告)日：2008-01-03
申请号：PCT/EP2007057798
申请日：2007-06-27
Applicant: ESSILOR INT , ARROUY FREDERIC , BEINAT OLIVIER , NOUVELOT LUC , THOMAS MICHELE
Inventor： ARROUY FREDERIC , BEINAT OLIVIER , NOUVELOT LUC , THOMAS MICHELE
Abstract: The present invention relates to an optical article having anti-reflection properties and high thermal resistance, comprising a substrate having at least one main face coated with a multi-layer anti-reflection coating comprising a stack of at least one high refractive index layer and at least one low refractive index layer, wherein the ratio:R T sum of the physical thicknesses of the low refractive index layers of the anti-reflection coating/sum of the physical thicknesses of the high refractive index layers of the anti-reflection coating is higher than 2.1. If the anti-reflection stack comprises at least one low refractive index layer having a physical thickness =100nm which is not the outermost layer of the anti-reflection coating, said relatively thick layer and the underlying layers are not taken into account in R T calculation.
Abstract translation: 本发明涉及一种具有抗反射性能和高耐热性的光学制品，该光学制品包括基材，该基材具有涂布有多层抗反射涂层的至少一个主面，该多层抗反射涂层包含至少一个高折射率层的堆叠， 至少一个低折射率层，其中，所述抗反射涂层的低折射率层的物理厚度之和与所述抗反射涂层的低折射率层的高折射率层的物理厚度之和的比值R SUB> T 防反射涂层高于2.1。 如果防反射叠层包括至少一个具有不是抗反射涂层的最外层的物理厚度= 100nm的低折射率层，则在R
T 计算。 -
2.发明申请THIN LAYER POLARISATION SPLITTER, METHOD FOR THE PRODUCTION THEREOF, AND OPHTHALMIC LENS COMPRISING PROJECTION INSERTS CONTAINING THE SAME 审中-公开薄层极化分离器，其生产方法及包含其的投影插入件的光学透镜
公开(公告)号：WO03087897A8
公开(公告)日：2005-03-03
申请号：PCT/FR0301161
申请日：2003-04-11
Applicant: ESSILOR INT
Inventor： CADO HERVE , ARROUY FREDERIC , HELMSTETTER YVON
CPC classification number: G02B5/30 , G02B27/0101 , G02B27/0172 , G02B2027/0118 , Y10S359/90
Abstract: The invention relates to a polarisation splitter comprising a substrate which is provided with a pile of alternating layers of PrTiO3 and a material having a lower refractive index. The thickness of said layers e1 and e2 respectively satisfies the relations of the equations (I) and (II) wherein lambda represents the wavelength covered, n1 represents the refractive index of the first layer, and n2 represents the refractive index of the second layer. The invention also relates to a method for producing one such polarisation splitter. The inventive polarisation splitter can be used in an ophthalmic lens comprising inserts for projecting an image towards the user.
Abstract translation: 本发明涉及一种包括衬底的偏振分束器，该衬底设置有一堆交替的PrTiO 3层和具有较低折射率的材料。 所述层e1和e2的厚度分别满足等式（I）和（II）的关系，其中λ表示所覆盖的波长，n1表示第一层的折射率，n2表示第二层的折射率。 本发明还涉及一种这样的偏振分离器的制造方法。 本发明的偏振分离器可以用于包括用于将图像投射到使用者的插入物的眼科镜片中。
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公开(公告)号：AU2013331977A1
公开(公告)日：2015-05-07
申请号：AU2013331977
申请日：2013-05-02
Applicant: ESSILOR INT
Inventor： STEPHKOV NATACHA , ARROUY FREDERIC
IPC: G06F17/50
Abstract: A method implemented by computer means, for providing at least part of an eyewear equipment adapted to a wearer, the method comprising: • a wearer data receiving step (S1), • a wearer data storing step (S2), · an identifier sending step (S3), • an eyewear equipment design sending step (S4), • an eyewear equipment data receiving step (S5), • an eyewear equipment data storing step (S6), and • an eyewear equipment data sending step (S7).
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公开(公告)号：DE60313767D1
公开(公告)日：2007-06-21
申请号：DE60313767
申请日：2003-04-11
Applicant: ESSILOR INT
Inventor： CADO HERVE , ARROUY FREDERIC , HELMSTETTER YVON
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公开(公告)号：AT362121T
公开(公告)日：2007-06-15
申请号：AT03740597
申请日：2003-04-11
Applicant: ESSILOR INT
Inventor： CADO HERVE , ARROUY FREDERIC , HELMSTETTER YVON
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Patent Agency Ranking
公开(公告)号：FR2861182B1
公开(公告)日：2006-02-03
申请号：FR0350696
申请日：2003-10-16
Applicant: ESSILOR INT
Inventor： ARROUY FREDERIC , HELMSTETTER YVON
IPC: G02B1/11
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公开(公告)号：CA3136547A1
公开(公告)日：2020-12-30
申请号：CA3136547
申请日：2020-06-23
Applicant: ESSILOR INT
Inventor： ARROUY FREDERIC , KEITA GABRIEL
Abstract: The disclosure relates to a process for manufacturing an optical article (1), comprising: ? Providing an optical article (1) manufactured by additive manufacturing, the optical article (1) having a first main surface (2) and a second main surface (3); ? Providing at least one added value film (5) comprising at least one added value layer (6), ? Attaching the at least one added value layer (6) onto at least one of the two main surfaces (2, 3) of the optical article (1) by laminating said at least one added value film (5) onto said at least one main surface (2, 3).
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公开(公告)号：CA3073235A1
公开(公告)日：2019-03-07
申请号：CA3073235
申请日：2018-08-29
Applicant: ESSILOR INT
Inventor： MAURICE SEBASTIEN , FERREIRA DANIEL , ARROUY FREDERIC , AUFFRAY STEPHANE
Abstract: A method of ordering a new optical article definable based on features of an initial optical article comprising at least a lens (L), said method comprising the following steps: - acquiring an identifier by capturing a marking (M) carried by the lens (L) of the initial optical article; - sending, by an electronic device, the identifier and an order for said new optical article. A corresponding apparatus and a corresponding method for launching production of the new optical article are also described.
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公开(公告)号：FR3065820A1
公开(公告)日：2018-11-02
申请号：FR1753825
申请日：2017-04-28
Applicant: ESSILOR INT
Inventor： CHENE SYLVAIN , DEBIEUVRE AMANDINE , DUBAIL MARIE , MARIE SARAH , MONTECELO SUSANA , SCHERLEN ANNE-CATHERINE , ARROUY FREDERIC
IPC: G02C7/10
Abstract: L'invention concerne un procédé de détermination d'un filtre de lumière pour verre de lunettes pour améliorer ou maintenir le confort visuel d'un individu porteur des lunettes, comportant des étapes : a) collecter (11) des données relatives aux besoins ou usages de l'individu ; b1) sélectionner (21) un filtre d'essai sur la base d'un critère prédéfini ; b2) sélectionner (22), en fonction des données collectées, une scène lumineuse comprenant une image déterminée en fonction des besoins ou usages, et une source lumineuse génératrice d'un inconfort visuel pour l'individu non équipé de filtre ; c) mettre en situation (31) l'individu en lui présentant la scène lumineuse au travers du filtre d'essai ; d) évaluer (41) ledit critère ; e) comparer (51) le résultat avec un seuil prédéterminé ; f) déterminer (61) le filtre de lumière adapté en fonction du résultat. L'invention concerne également un dispositif d'affichage et un casque de réalité virtuelle conçus pour ledit procédé.
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公开(公告)号：FR3021110B1
公开(公告)日：2016-06-10
申请号：FR1454475
申请日：2014-05-19
Applicant: ESSILOR INT (COMPAGNIE GENERALE D'OPTIQUE)
Inventor： ARROUY FREDERIC , DE AYGUAVIVES FRANCISCO
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