专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3620101A1 MÉTHODE DE DÉTERMINATION D'AU MOINS UN PARAMÈTRE DE CONCEPTION OPTIQUE POUR UNE LENTILLE OPHTALMIQUE PROGRESSIVE 有权
公开(公告)号：EP3620101A1
公开(公告)日：2020-03-11
申请号：EP19202583.1
申请日：2014-10-30
申请人： Essilor International
发明人： PETIGNAUD, Cécile , BONNIN, Thierry , CALIXTE, Laurent , MARIE, Sarah
IPC分类号： A61B3/00 , A61B3/10 , A61B3/113
摘要： L'invention concerne une méthode de détermination d'au moins un paramètre de conception optique pour une lentille ophtalmique progressive destinée à équiper une monture (10) choisie par un porteur, en fonction du comportement visuel de celui-ci.
Selon l'invention, la méthode comprend les étapes suivantes :
a) on collecte une pluralité de mesures comportementales relatives à une pluralité de positions et/ou de directions de regard du porteur pendant une tâche visuelle ;
b) on traite statistiquement ladite pluralité de mesures comportementales pour déterminer une zone d'usure de la surface d'un verre monté sur ladite monture, ladite zone d'usure (ZU) étant représentative d'une distribution spatiale statistique de ladite pluralité de mesures comportementales ;
c) on détermine au moins un paramètre de conception optique pour une lentille ophtalmique progressive en fonction d'une position et/ou d'une étendue de la zone d'usure.

2. 发明授权

EP3145387B1 MÉTHODE DE TEST VISUEL D'UN INDIVIDU 有权转让
公开(公告)号：EP3145387B1
公开(公告)日：2019-11-20
申请号：EP15728070.2
申请日：2015-05-19
申请人： Essilor International
发明人： BONNIN, Thierry , HADDADI, Ahmed , MARIE, Sarah
IPC分类号： A61B3/02 , A61B3/024 , A61B3/032

3. 发明公开

EP3090306A1 APPAREIL, ACCESSOIRE ET PROCÉDÉ DE DÉTERMINATION DU DIAMÈTRE D'UN VERRE DESTINÉ A ÊTRE MONTÉ SUR UNE MONTURE DE LUNETTES OU DE CONTRÔLE DU MONTAGE D'UN VERRE DE LUNETTES SUR UNE MONTURE DE LUNETTES 有权转让
标题翻译：装置中，设备和方法用于确定透镜的直径，用于安装在眼镜架或用于控制安装在玻璃透镜上的眼镜架
公开(公告)号：EP3090306A1
公开(公告)日：2016-11-09
申请号：EP14830996.6
申请日：2014-12-22
申请人： Essilor International (Compagnie Générale d'Optique)
发明人： MARIE, Sarah , BONNIN, Thierry , HADDADI, Ahmed
IPC分类号： G02C13/00
CPC分类号： G02C13/005 , G06T7/001 , G06T7/62
摘要： The invention relates to an apparatus (100) for determining the diameter of an ophthalmic compensation lens to be mounted onto a glasses frame, or for controlling the mounting of an ophthalmic compensation lens onto a glasses frame. According to the invention, the apparatus comprises: an electronic tablet having a screen (111); a glasses frame holder (120, 121, 122) having an opening and being suitable for holding said glasses frame in a predetermined position, one surface of the glasses frame being placed near the surface of the screen (111); a means for storing at least one graphic image comprising at least one graphic reference mark associated with the ophthalmic compensation lens and/or with the patient who is to wear the ophthalmic compensation lens mounted onto said frame; a means intended for processing said image and capable of generating a projected image; a means for displaying said projected image onto the screen; and a means for aligning said frame with regards to the projected image displayed on the screen.
摘要翻译：确定性采矿被安装到眼镜架，或用于控制一个眼科镜片的补偿的安装到框架中的眼科镜片的补偿的直径的装置，包括：具有屏幕的电子片; 具有开口的支持和适于在预定位置保持所述眼镜架的眼镜框架，所述眼镜架的一个表面上被放置在屏幕的表面附近; 元件，用于存储至少一个图形图像包括与所述眼科镜片的补偿和/或与谁是穿眼科镜片安装到帧补偿患者相关联的至少一个图形基准标记; 拟用于处理图像和能够生成投影图像的元件; 元件用于显示投影到屏幕上的图像; 和用于与关于显示在屏幕上投影图像对准框架元件。

4. 发明公开

EP3066521A1 METHODE DE DETERMINATION D'AU MOINS UN PARAMETRE DE CONCEPTION OPTIQUE D'UNE LENTILLE OPHTALMIQUE PROGRESSIVE 有权转让
标题翻译：通过确定最佳方法来确定最佳的参数优化的最佳透明光学层厚度
公开(公告)号：EP3066521A1
公开(公告)日：2016-09-14
申请号：EP14825381.8
申请日：2014-10-28
申请人： ESSILOR INTERNATIONAL (Compagnie Générale d'Optique)
发明人： BARANTON, Konogan , BONNIN, Thierry , WIERZBICKI, Juliette , HADDADI, Ahmed , MARIE, Sarah , DROBE, Bjorn
IPC分类号： G02C7/02 , G02C7/06 , A61B3/113
CPC分类号： G02C13/005 , A61B3/0025 , A61B3/113 , G02C7/027 , G02C7/061
摘要： The invention relates to a method for determining at least one optical design parameter for a progressive ophthalmic lens intended to be fitted in a frame chosen by a wearer, depending on the visual behaviour of the latter, comprising the following steps: a) the wearer is placed in a situation in which he carries out a visual task at a first working distance; b) during this visual task, at least two gaze directions of the wearer at this first working distance are determined in a frame of reference of the head of the wearer; c) a relative position of a surface related to said frame or to an ophthalmic lens intended to be fitted in said frame is determined in this frame of reference of the head of the wearer; d) for each gaze direction at the first working distance determined in step b) the intersection between this gaze direction at the first working distance and said surface is determined so as to establish a map of these points of intersection on this surface; and e) said sought-after optical design parameter is deduced from this map.
摘要翻译：本发明涉及一种用于根据佩戴者的视觉行为来确定用于佩戴在佩戴者选择的框架中的渐进眼镜片的至少一个光学设计参数的方法，包括以下步骤：a）佩戴者是处于他在第一工作距离执行视觉任务的情况; b）在该视觉任务期间，在佩戴者的头部的参照系中确定在该第一工作距离处的佩戴者的至少两个注视方向; c）在所述佩戴者的头部的这个参照系中确定与所述镜架或与拟安装在所述镜架中的眼镜片相关的表面的相对位置; d）对于在步骤b）中确定的第一工作距离处的每个注视方向，确定在该第一工作距离处的该注视方向与所述表面之间的交点，以便建立该表面上的这些交点的映射; 和e）从该图推导出所需的光学设计参数。

5. 发明公开

EP2856247A1 A METHOD FOR PROVIDING A PERSONALIZED SPECTACLE LENS OPTICAL SYSTEM FOR A WEARER 审中-公开
标题翻译：方法提供光学系统提供个性化的眼镜镜片FOR载体
公开(公告)号：EP2856247A1
公开(公告)日：2015-04-08
申请号：EP13725712.7
申请日：2013-05-30
申请人： Essilor International (Compagnie Générale d'Optique)
发明人： PAILLE, Damien , MARIE, Sarah , DE ROSSI, Hélène
IPC分类号： G02C7/02 , G02C7/06
CPC分类号： G02C7/027 , A61B3/02 , A61B3/024 , A61B3/028 , A61B3/18 , G02C7/02 , G02C7/028 , G02C7/068 , G02C13/005
摘要： A method for providing a personalized optical system for a wearer wherein the optical system characterizes a spectacle ophthalmic lens comprising the following steps: a) providing a visual performance level (VPL) value of at least one eye of the wearer; b) providing a set of rules linking at least the visual performance level of step a) with at least one optical criterion chosen among one or both of the two following optical criteria groups consisting of central vision optical criterion (CVOC) group and peripheral vision optical criterion (PVOC) group; c) calculating the physical and geometrical parameters of the personalized optical system or selecting the personalized optical system in an optical systems data base comprising a plurality of optical systems, so that to meet the set of rules of step b) according to the visual performance level data provided in step a).
摘要翻译：一种用于为佩带者worin光学系统中提供个性化的光学系统的方法表征眼镜片，包括以下步骤：a）提供视觉性能水平穿着者的至少一只眼睛的（VPL）值; b）提供一组连接至少与一个或两个两个的继光学条件组由......组成中央视觉光学标准（CVOC）组和外围视觉光学之中选择的至少一个光学标准步骤a）的视觉性能级别的规则标准（PVOC）基团; c）计算的个性化的光学系统的物理和几何参数或选择个性化的光学系统中的光学系统数据的基础上，其包括光学系统的复数，所以没有满足设定的雅丁步骤b的规则），以视觉性能水平在步骤a提供的数据）。

6. 发明公开

EP3524135A1 WEARABLE BINOCULAR OPTOELECTRONIC DEVICE FOR MEASURING LIGHT SENSITIVITY THRESHOLD OF A USER 审中-公开
公开(公告)号：EP3524135A1
公开(公告)日：2019-08-14
申请号：EP18305146.5
申请日：2018-02-13
申请人： ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
发明人： PERROT, Stéphane , DEBIEUVRE, Amandine , CHENE, Sylvain , CALEFF, Florian , BAILLON, Loïc , SCHERLEN, Anne-Catherine , MARIE, Sarah , MONTECELO, Susana
IPC分类号： A61B3/06
摘要： The invention provides a binocular optoelectronic device (10) wearable by a user for measuring a light sensitivity threshold of the user, comprising:
- a diffuser (12) configured to face eyes of the user,
- at least one light source (14) for emitting light toward said diffuser (12),
wherein the diffuser (12) comprises predetermined parameters allowing to provide a quasi-homogeneous light diffusion to at least one eye of the user from light emitted by said at least one light source (14).

8. 发明公开

EP3362845A1 METHOD FOR DETERMINING AN OPTICAL SYSTEM OF A PROGRESSIVE LENS 审中-实审
公开(公告)号：EP3362845A1
公开(公告)日：2018-08-22
申请号：EP16781378.1
申请日：2016-10-11
申请人： Essilor International
发明人： ROUSSEAU, Benjamin , ESCALIER, Guilhem , POULAIN, Isabelle , WIERZBICKI, Juliette , CALIXTE, Laurent , LAKHCHAF, Nacer , MARIE, Sarah , BONNIN, Thierry , JOLIVET, Valérie
IPC分类号： G02C7/02 , G02C7/06 , A61B3/113 , G02C13/00
CPC分类号： G02C7/027 , A61B3/113 , G02C7/025 , G02C7/065 , G02C13/003 , G06F3/013
摘要： A method for determining an optical system of a personalized progressive lens for a given wearer including: a) providing a mean direction of gaze determined for the wearer in a reference frame tied to the head of the wearer; b) determining a target value for at least one optical design parameter as a function of the mean direction of gaze determined in a); c) calculating the optical system of the progressive lens by an optical optimization procedure on the basis of target values, wherein the target value of each optical design parameter as a function of the mean direction of gaze determined in b) is a target value.

9. 发明公开

EP3145387A1 MÉTHODE DE TEST VISUEL D'UN INDIVIDU ET DISPOSITIF ASSOCIE 有权转让
标题翻译：方法为个人和相关设备的目视检查
公开(公告)号：EP3145387A1
公开(公告)日：2017-03-29
申请号：EP15728070.2
申请日：2015-05-19
申请人： Essilor International (Compagnie Générale d'Optique)
发明人： BONNIN, Thierry , HADDADI, Ahmed , MARIE, Sarah
IPC分类号： A61B3/02 , A61B3/024 , A61B3/032
摘要： The invention relates to a method of visual testing of an individual (10) comprising steps consisting in: a) placing said individual at a predetermined observation distance (D1) from a display surface (21) at which said individual observes, with a natural head carriage, said display surface, b) displaying, on said display surface, a visual test comprising at least one test image (22) in a visual field of said individual, and c) determining, on said display surface, a boundary (23) of zones of optimal/degraded vision of said test image by the individual in the configuration resulting from steps a) and b), said boundary delimiting respectively a zone of optimal vision (23A) and a zone of degraded vision (23B) of said visual field, for which zones said individual indicates that he sees said test image of the visual test in an optimal manner, respectively in a degraded manner.
摘要翻译：本发明涉及（10）的个体的视觉测试的方法包括以下步骤在由：a）将所述个体在从显示面（21）处，所述单个观察预定的观察距离（D1），用天然头滑架，所述显示表面上，b）中显示，在所述显示表面上，视觉测试，包括至少一个测试图像（22）在所述个体的视场中，并且c）确定，在所述显示表面上，一个边界（23）通过在配置从步骤a所得的各个所述测试图像的最佳/退化视力的区域）和b），所述边界限定分别一所述视觉的最佳视觉（23A的区）和退化视力（23B的区域）的字段中，哪个区域所述个人指示他做视觉测试的湖泊所述测试图像中的最佳方式，分别在退化方式。

10. 发明公开

EP3090308A2 PROCEDE D'AJUSTAGE D'UNE MONTURE DE LUNETTES RÉELLE PREDETERMINEE POUR SON UTILISATION PAR UN PORTEUR DONNE 有权转让
标题翻译：当选为使用修正眼镜与特定车辆的真正进步的适应过程
公开(公告)号：EP3090308A2
公开(公告)日：2016-11-09
申请号：EP14830999.0
申请日：2014-12-22
申请人： Essilor International (Compagnie Générale d'Optique)
发明人： HADDADI, Ahmed , MARIE, Sarah
IPC分类号： G02C13/00
CPC分类号： G02C13/003 , G02C13/001 , G02C13/005 , G06F17/5009
摘要： The invention relates to a method for fitting an actual predetermined glasses frame (10), selected by a given wearer, for the use thereof by said wearer. Said method comprises the following steps: b) the head (TS) of the wearer is at least partially modelled, in at least one reference system, with at least one model (MN) of part of the nose (N) and one model (MORD, MORG) of part of the ears (ORD, ORG); c) simulating the positioning of the frame (10) on the head (TS) of the wearer is carried out, in the model of the head (TS) of the wearer, by placing the corresponding areas of said frame (10), or a model of the latter, one over the other; and d) on the basis of placing these one over the other, the necessary change in shape of the actual predetermined frame (10) is determined in order to achieve a fitting of said frame (10) on the head (TS) of the wearer in accordance with at least one predetermined fitting criterion.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式