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公开(公告)号：FR2908896B1
公开(公告)日：2009-02-06
申请号：FR0610098
申请日：2006-11-17
Applicant: ESSILOR INT
Inventor： DROBE BJORN , GIRAUDET GUILLAUME
Abstract: The present invention relates to an ophthalmic lens, having, on its surface, a colorless or yellow, central first zone and at least one peripheral second zone, selectively transmitting visible light having a wavelength of less than 570 nm.
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公开(公告)号：DE602005008409D1
公开(公告)日：2008-09-04
申请号：DE602005008409
申请日：2005-03-29
Applicant: ESSILOR INT
Inventor： BEGON CEDRIC , BITEAU JOHN , BIVER CLAUDINE , BOSMANS RICHARD , CANO JEAN-PAUL , GIRAUDET GUILLAUME , MUISENER RICHARD
IPC: G02C7/12
Abstract: A transparent and polarizing vision element (2) divided into several areas. At least two of said areas are associated with a luminous polarization filter. The light flowing through the element is allocated differently for two the areas according to a direction of polarization of the light. At least one polarization filter is oriented vertically, and at least one polarization filter is oriented horizontally in relation to the usual position of the element.
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公开(公告)号：AU2006296464A9
公开(公告)日：2008-05-29
申请号：AU2006296464
申请日：2006-09-19
Applicant: ESSILOR INT
Inventor： MAISONNIER SYLVETTE , BIVER CLAUDINE , GIRAUDET GUILLAUME
IPC: G02C7/12
Abstract: The lens has zones (2a, 2c) associated to polarizing filters, where the size and position of the zones are determined based on an eye/head behavior of a wearer e.g. driver, along different orientations. The polarizing filter of one of the zones is oriented vertically with respect to a usage position of the lens that is utilized in a glass (2), where the vertical zone is situated adjacent to a temporal lateral edge of the lens with respect to the usage position.
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公开(公告)号：FR2908899A1
公开(公告)日：2008-05-23
申请号：FR0610097
申请日：2006-11-17
Applicant: ESSILOR INT
Inventor： GIRAUDET GUILLAUME
Abstract: La présente invention concerne une lentille ophtalmique, comprenant, à sa surface, une première zone, centrale, de couleur jaune absorbant préférentiellement la lumière bleue du spectre visible, et une deuxième zone, périphérique, absorbant préférentiellement la lumière aux longueurs d'ondes inférieures à 600 nm, et de préférence une troisième zone incolore ou de couleur grise ou marron dans la partie inférieure de la lentille.
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公开(公告)号：AU2006296464A1
公开(公告)日：2007-04-05
申请号：AU2006296464
申请日：2006-09-19
Applicant: ESSILOR INT
Inventor： MAISONNIER SYLVETTE , BIVER CLAUDINE , GIRAUDET GUILLAUME
IPC: G02C7/12
Abstract: The lens has zones (2a, 2c) associated to polarizing filters, where the size and position of the zones are determined based on an eye/head behavior of a wearer e.g. driver, along different orientations. The polarizing filter of one of the zones is oriented vertically with respect to a usage position of the lens that is utilized in a glass (2), where the vertical zone is situated adjacent to a temporal lateral edge of the lens with respect to the usage position.
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Patent Agency Ranking
公开(公告)号：FR2868554B1
公开(公告)日：2006-06-09
申请号：FR0403510
申请日：2004-04-02
Applicant: ESSILOR INT
Inventor： GIRAUDET GUILLAUME
Abstract: The invention concerns a transparent and polarizing viewing element (2) divided into several zones (2a, 2b). At least one of the zones (2a) is associated with a light polarizing filter. The light passing through the optical surface is affected differently for two of said zones (2a, 2b) depending on the polarizing direction of said light. The polarizing filter is obliquely oriented relative to a horizontal direction (H) in the operational position of the element (2; 5), with an angle between the filter orientation and said horizontal direction of 90 degrees and of 0 degree.
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公开(公告)号：FR2868553A1
公开(公告)日：2005-10-07
申请号：FR0403509
申请日：2004-04-02
Applicant: ESSILOR INT
Inventor： BEGON CEDRIC , BITEAU JOHN , BIVER CLAUDINE , BOSMANS RICHARD , CANO JEAN PAUL , GIRAUDET GUILLAUME , MUISENER RICHARD
IPC: G02C7/12
Abstract: Un élément de vision transparent et polarisant (2) est divisé en plusieurs zones. Deux au moins des zones sont associées à un filtre de polarisation lumineuse. La lumière traversant l'élément est affectée différemment pour deux desdites zones en fonction d'une direction de polarisation de ladite lumière. Au moins un filtre de polarisation est orienté verticalement, et au moins un filtre de polarisation est orienté horizontalement par rapport à la position d'usage de l'élément.
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公开(公告)号：AU2021343267B2
公开(公告)日：2025-04-03
申请号：AU2021343267
申请日：2021-09-16
Applicant: ESSILOR INT
Inventor： GIRAUDET GUILLAUME , TARTAGLIA ELISA , SCHERLEN ANNE-CATHERINE , PERROT STÉPHANE , DUBAIL MARIE
Abstract: The invention relates to a device (10) for assessing discomfort glare and/or disability glare of a subject, comprising: - at least one neuro-sensor (11) for detecting a neural signal linked to the sensitivity of the eyes of the subject, - a control unit (15) adapted to a) record the neural signal of the subject detected by the neuro-sensor while at least one eye of the subject receives a given light condition, b) provide a threshold neural signal that is characteristic of a shift for the subject from no-glare state to discomfort glare and/or disability glare, c) assess whether the neural signal recorded in step a) correlates with a discomfort glare and/or disability glare of the subject by comparing said neural signal recorded in step a) to said threshold neural signal provided in step b). The invention also relates to an eyeglass comprising said device, to a method for assessing discomfort glare and/or disability glare of a subject, and to a virtual reality headset comprising the device.
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19.发明专利
公开(公告)号：CA2764595C
公开(公告)日：2018-01-02
申请号：CA2764595
申请日：2010-06-07
Applicant: ESSILOR INT (COMPAGNIE GENERALE D'OPTIQUE)
Inventor： DROBE BJORN , GIRAUDET GUILLAUME
IPC: G02C7/02
Abstract: Une réalisation d'un verre de lunettes progressif permet de personnaliser le verre en fonction d'une perception de flou d'un futur porteur du verre. Pour cela, une valeur-seuil (VS) du flou est déterminée pour le porteur, selon un critère de perception du flou qui varie en fonction d'une valeur d'addition de puissance optique prescrite pour le porteur. La valeur-seuil du flou est associée à une direction de regard de référence pour le verre qui est fourni au porteur.
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公开(公告)号：FR2947165B1
公开(公告)日：2011-08-19
申请号：FR0954408
申请日：2009-06-29
Applicant: ESSILOR INT
Inventor： DROBE BJORN , GIRAUDET GUILLAUME
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