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    Method for adapting the sensorial output mode of a sensorial output device to a user
    1.
    发明授权
    Method for adapting the sensorial output mode of a sensorial output device to a user 有权

    公开(公告)号：US10345899B2

    公开(公告)日：2019-07-09

    申请号：US15538895

    申请日：2015-12-18

    Applicant: Essilor International

    Inventor： Jean-Luc Perrin ,  Damien Paille ,  Bernard Bourdoncle ,  Eric Perrier

    IPC: G09G5/00 ,  G06F3/01 ,  G02B27/01 ,  G09G5/10 ,  G06F3/0484

    Abstract: A method, implemented by computer means, for adapting the sensorial output mode of a sensorial output device, for example a head mounted sensorial output device, to a user of the sensorial output device, the method comprising: a user attentional availability data providing step, during which user attentional availability data indicative of the attentional availability of the user are provided, a user sensorial perception threshold determining step during which a sensorial perception threshold of the user is determined based on the user attentional availability data, and an sensorial output mode adapting step during which the sensorial output mode of the output device is adapted based on the user attentional availability data and the user sensory perception threshold.

    Ophthalmic lens and method for determining such an ophthalmic lens
    4.
    发明授权
    Ophthalmic lens and method for determining such an ophthalmic lens 有权

    公开(公告)号：US10649236B2

    公开(公告)日：2020-05-12

    申请号：US15565477

    申请日：2016-04-08

    Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)

    Inventor： Marie Jarrousse ,  Céline Benoit ,  Damien Paille ,  Bruno Decreton ,  Eva Lazuka-Nicoulaud ,  Claire-Eline Bres

    IPC: G02C7/10 ,  G02C7/02 ,  G02C7/06

    Abstract: The invention relates to a method of selection of an ophthalmic lens suitable for correcting at least an optical impairment of an eye of a wearer who observes a screen. According to the invention the method comprises the steps of: determining at least a characteristic of posture of the wearer observing said screen, determining a dioptric power value associated to said vision zone allowing the wearer when wearing the ophthalmic lens to have an easier reading of said screen, determining at least one characteristic of filtering means to adjust the light exposure of the wearer to said screen, and determining the vision zone based on dioptric power value, characteristic of posture of the wearer and characteristic of filtering means so that the vision comfort of the wearer is optimized when wearing the ophthalmic lens while observing a screen.

    Ophthalmic lens and method for determining the same
    5.
    发明授权
    Ophthalmic lens and method for determining the same 有权

    公开(公告)号：US10401648B2

    公开(公告)日：2019-09-03

    申请号：US15559235

    申请日：2016-03-14

    Applicant: ESSILOR INTERNATIONAL

    Inventor： Celine Benoit ,  Claire-Eline Bres ,  Damien Paille

    IPC: G02C7/06 ,  G02C7/02

    Abstract: A computer implemented method for determining an ophthalmic lens for providing to a wearer a comfortable vision when looking at electronic displays. The method includes: a wearer near vision electronic display use determining to determine at least an electronic display the wearer intends to use in a near vision situation; a wearer intermediate vision electronic display use determining to determine at least an electronic display the wearer intends to use in an intermediate vision situation; an usage priority rank determining to determine an usage priority rank between the near vision electronic display during the wearer near vision electronic display use determining and the intermediate vision electronic display during the wearer intermediate vision electronic display use determining; an ophthalmic lens determining to determine an ophthalmic lens from the at least one near vision electronic display or the at least one intermediate vision electronic display and the usage priority rank.

    Method and apparatus for evaluating efficacy of ophthalmic lens in controlling sightedness impairment
    7.
    发明授权
    Method and apparatus for evaluating efficacy of ophthalmic lens in controlling sightedness impairment 有权

    公开(公告)号：US12135468B2

    公开(公告)日：2024-11-05

    申请号：US17312148

    申请日：2019-12-11

    Applicant: ESSILOR INTERNATIONAL

    Inventor： Damien Paille ,  Björn Drobe

    IPC: G02C7/02 ,  G02C7/06

    Abstract: A method to select or to conceive/design lenses is provided. The method may be applied to lenses having effect of myopia control, visual fatigue relief, etc. In one aspect, a predictive model that ranks myopia control solutions according to visual, behavioral, and biometric parameter is provided. The predictive model may be built based on the myopic eye characteristics, the behavior of the wearers, and the defocus induced by the myopia control solution. In another aspect, a method, a computer-readable medium, and an apparatus for evaluating the efficacy of an ophthalmic lens in controlling at least one sightedness impairment (e.g., myopia) of at least one wearer of the ophthalmic lens are provided. The apparatus may determine, based on a predetermined relationship model, the efficacy of the ophthalmic lens for at least one wearer from representative data corresponding to the at least one wearer.

    Method for determining the optical power of an optical lens
    8.
    发明授权
    Method for determining the optical power of an optical lens 有权

    公开(公告)号：US11249325B2

    公开(公告)日：2022-02-15

    申请号：US15749681

    申请日：2016-07-26

    Applicant: Essilor International

    Inventor： Jean-Luc Perrin ,  Damien Paille

    IPC: G02C7/02 ,  G02C7/06

    Abstract: A method for determining optical power of an optical lens to be placed in front of an eye of a person, the method including: a first distance determining during which a first gazing distance is determined, which is the distance between the eye of the person and a first visual stimulus when the person gazes at the first visual stimulus in a given gazing direction with a first level of attention: a second distance determining during which a second gazing distance is determined, which is the distance between the eye of the person and a second visual stimulus when the person gazes at the second visual stimulus in the given gazing direction with a second level of attention different from the first level of attention; and an optical power determining during which the optical power adapted for the person is determined based on the first and second gazing distances.

    Method For Providing A Personalized Spectacle Lens Optical System For A Wearer
    9.
    发明申请
    Method For Providing A Personalized Spectacle Lens Optical System For A Wearer 有权
    为采购者提供个性化眼镜镜片光学系统的方法

    公开(公告)号：US20150131056A1

    公开(公告)日：2015-05-14

    申请号：US14401747

    申请日：2013-05-30

    Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)

    Inventor： Damien Paille ,  Sarah Marie ,  Hélène De Rossi

    IPC: G02C7/02 ,  A61B3/18 ,  A61B3/024 ,  G02C13/00 ,  A61B3/028 ,  A61B3/02 ,  G02C7/06

    CPC classification number: G02C7/027 ,  A61B3/02 ,  A61B3/024 ,  A61B3/028 ,  A61B3/18 ,  G02C7/02 ,  G02C7/028 ,  G02C7/068 ,  G02C13/005

    Abstract: 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).

    Abstract translation: 一种用于为佩戴者提供个性化光学系统的方法，其中所述光学系统表征眼镜眼镜片，包括以下步骤：a）提供佩戴者的至少一只眼睛的视觉表现水平（VPL）值; b）提供至少将步骤a）的视觉性能水平与至少一个光学标准相关联的规则的集合，所述光学标准选自由以下组成的两个以下光学标准组之一或两者：中心视觉光学标准（CVOC）组和周边视觉光学 标准（PVOC）组; c）计算个性化光学系统的物理和几何参数或在包括多个光学系统的光学系统数据库中选择个性化光学系统，使得根据视觉性能水平来满足步骤b）的一组规则 在步骤a）中提供的数据。

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