-
公开(公告)号：EP2867721B1
公开(公告)日：2019-02-27
申请号：EP13732503.1
申请日：2013-06-28
-
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
发明人： ROUSSEAU, Benjamin , ESCALIER, Guilhem , POULAIN, Isabelle , WIERZBICKI, Juliette , CALIXTE, Laurent , LAKHCHAF, Nacer , MARIE, Sarah , BONNIN, Thierry , JOLIVET, Valérie
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.
-
13.发明公开
公开(公告)号：EP3361930A1
公开(公告)日：2018-08-22
申请号：EP16794706.8
申请日：2016-10-14
发明人： ESCALIER, Guilhem , POULAIN, Isabelle , DEBIEUVRE, Amandine , PAILLE, Damien , TRANVOUEZ-BERNARDIN, Delphine , BARANTON, Konogan , ROUSSEAU, Benjamin
CPC分类号： A61B3/113 , A61B3/024 , A61B3/032 , A61B5/163 , A61B5/742 , G02C7/025 , G02C7/027 , G02C13/005
摘要： The invention relates to a method for determining at least one visual behavior parameter of a person. Said method includes the following steps: a step of encouraging the person to perform a visual test during which he observes at least one target position (30), a step of measuring an item of data that is representative of at least one viewing direction (DR) of the person during said visual test, a step of determining a reference viewing direction (DRM) on the basis of said representative data measured, and a step of positioning, relative to said reference viewing direction, at least one measured target position (50) that is determined, in a reference marker (RCRO) associated with the head of the person, on the basis of said data that is representative of said viewing direction of the person measured during the visual test.
-
公开(公告)号：EP2867721A1
公开(公告)日：2015-05-06
申请号：EP13732503.1
申请日：2013-06-28
发明人： PAILLE, Damien , ROUSSEAU, Benjamin , CONTET, Aude , POULAIN, Isabelle , VIALET, Stéphanie , KARIOTY, Farid
CPC分类号： A61B3/0025 , G02C7/025 , G02C7/027 , G02C7/061 , G02C7/063 , G02C13/005 , G02C2202/04
摘要： A process for determining a pair of personalized progressive ophthalmic lenses. and a computer program product associated to these processes. Right-handed persons and left-handed persons behave very differently when executing certain near vision tasks, such as writing on a sheet of paper. However, current lens designs do not take into account these behavior differences. The comfort of wearing a pair of ophthalmic lenses can be improved for the wearer for whom the lenses are intended by adapting his near vision according to his handedness.
-
15.发明公开LENTILLE OPHTALMIQUE A ADDITION PROGRESSIVE DE PUISSANCE ET DE PRISME 有权与渐进和逐步PRISM强度SICHTKORREKTIVE LENS
公开(公告)号：EP1590700A2
公开(公告)日：2005-11-02
申请号：EP04706709.5
申请日：2004-01-30
CPC分类号： G02C7/066 , G02C7/06 , G02C7/061 , G02C2202/24
摘要： The invention relates to a lens with a horizontal prismatic refractive power which varies progressively along the principal meridian of progression (MM') with an addition of horizontal prismatic power greater than 2 prismatic dioptres in absolute terms. This addition of horizontal prismatic power is defined by the difference in power of horizontal prismatic refraction at a reference point (L) in the distant field of vision and the power of horizontal prismatic refraction at the point (P') of projection of the point of reference (P) in the near field of vision (VP) onto the vertical passing through the point of reference (L) of the distant field of vision.
-
公开(公告)号：EP4335353A1
公开(公告)日：2024-03-13
申请号：EP22306322.3
申请日：2022-09-07
摘要： This method for determining a personalized near vision index for an individual comprises: measuring (10) at least one parameter related to accommodation of the individual; determining (12) a binocular vision model representing vision of the individual; obtaining (14) the personalized near vision index as comprising a binocular visual effort of the individual in near vision, the binocular visual effort being evaluated as a function of the measured at least one parameter related to accommodation and of the determined binocular vision model.
-
公开(公告)号：EP4242737A3
公开(公告)日：2023-11-08
申请号：EP23178277.2
申请日：2014-10-17
发明人： HADDADI, Ahmed , BERTHEZENE, Marie-Anne , POULAIN, Isabelle , PETIGNAUD, Cécile , LEVRAUD, Loic , GAYAT, Sébastien , DIVO, Fabien , ROUSSEAU, Benjamin
摘要： La présente invention concerne un procédé de contrôle de la qualité de mesures d'optométrie comprenant les étapes suivantes :
(a) enregistrer informatiquement un premier enregistrement (14) comprenant au moins une première valeur d'un premier identifiant (12) permettant l'identification d'un porteur de lunettes (1) et au moins une autre valeur d'un autre identifiant (13) permettant l'identification d'un appareil d'optométrie (15) sur un premier site de mesure d'optométrie (10) ;
(b) effectuer au moins une mesure d'optométrie (16) du porteur ;
(c) transmettre à un deuxième site (20) un ensemble de données numériques de mesure (18) comprenant le résultat de mesure d'optométrie (16) de l'étape (b), l'ensemble de données numériques (18) étant relié informatiquement au premier enregistrement (14) ;
(d) traiter numériquement le résultat de mesure d'optométrie (16) du premier enregistrement (14) en fonction d'un référentiel de données numériques (45) et des valeurs des identifiants respectifs du porteur de lunettes (12) et de l'appareil d'optométrie (13) du premier enregistrement (14).-
公开(公告)号：EP3990974A1
公开(公告)日：2022-05-04
申请号：EP20734929.1
申请日：2020-06-25
-
公开(公告)号：EP3379325A1
公开(公告)日：2018-09-26
申请号：EP17305313.3
申请日：2017-03-21
发明人： BARANTON, Konogan , ROUSSEAU, Benjamin , FERMIGIER, Bruno , POULAIN, Isabelle , TRANVOUEZ-BERNARDIN, Delphine
CPC分类号： G02B27/0093 , G02B27/0075 , G02C7/083 , G02C11/10 , G02C2202/20
摘要： The invention relates to an optical device (10) adapted to be worn by a wearer comprising at least:
- a programmable lens (20) having an adjustable optical function and extending between at least one eye of the wearer and the real world scene when the optical device is worn by the wearer,
- an optical function controller (30) comprising
- a memory (32) storing at least computer executable instructions; and
- a processor (34) for executing the stored computer executable instructions so as to control the optical function of the programmable lens (20), wherein the computer executable instructions comprise instructions for adjusting the optical function of the programmable lens (20) over a period of time determined so that the wearer does not perceive the adjustment of the optical function.-
公开(公告)号：EP3066522A1
公开(公告)日：2016-09-14
申请号：EP14796827.5
申请日：2014-10-17
发明人： HADDADI, Ahmed , BERTHEZENE, Marie-Anne , POULAIN, Isabelle , PETIGNAUD, Cécile , LEVRAUD, Loïc , GAYAT, Sébastien , DIVO, Fabien , ROUSSEAU, Benjamin
CPC分类号： A61B3/0066 , A61B3/0025 , A61B3/103 , A61B3/11 , A61B5/0022 , G02C13/005 , G16H10/60
摘要： The present invention relates to a quality control method for optometric measurements including the following steps: (a) recording, via computer, a first record (14) that includes at least one first value of a first identifier (12), enabling identification of a glasses wearer (1), and at least one other value of another identifier (13) enabling identification of an optometric apparatus (15) on a first optometric measuring site (10); (b) carrying out at least one optometric measurement (16) of the wearer; (c) sending, to a second site (20), a digital measurement data set (18) including the optometric measurement result (16) from step (b), the digital data set (18) being linked, via computer, to the first record (14); and (d) digitally processing the optometric measurement result (16) from the first record (14) on the basis of a digital data reference system (45) and the values of the respective identifiers (12) of the glasses wearer and the optometric apparatus (13) of the first record (14).
-
-
-
-
-
-
-
-
-
搜索结果
31 条记录 (耗时 0.014 秒)
