公开(公告)号：US09751184B2

公开(公告)日：2017-09-05

申请号：US14112114

申请日：2012-03-08

申请人： Bernard Brechemier ,  Stephane Boutinon ,  David Tang

发明人： Bernard Brechemier ,  Stephane Boutinon ,  David Tang

IPC分类号： B24B13/005 ,  B24B9/14 ,  G02B7/02 ,  G02C13/00

CPC分类号： B24B13/005 ,  B24B9/146 ,  B24B13/0055 ,  G02B7/023 ,  G02C13/005

摘要： An ophthalmic-lens holder (200) includes a plate (210) and three pads (250) which are mounted on the plate and rise up above the latter to offer free ends (271) via which they can bear the ophthalmic lens. At least one of the three pads is movably mounted on the plate.

公开(公告)号：US09052253B2

公开(公告)日：2015-06-09

申请号：US13884069

申请日：2011-11-28

申请人： Stephane Boutinon ,  David Tang

发明人： Stephane Boutinon ,  David Tang

IPC分类号： G01M11/02

CPC分类号： G01M11/0228 ,  G01M11/0214

摘要： Method of determining at least one refractive characteristic of an ophthalmic lens, includes: a) placing the lens on a support having at least one prop element contacting one of the main faces of the lens in a contact zone area smaller than that of the main faces; b) lighting the lens placed on its support with lighting elements; c) capturing an image of the prop element of the support lighted by light rays that have passed through the lens, the image being captured in an image capture plane substantially perpendicular to an optical axis of the lens; d) in the image, identifying the image of the prop element of the support and determining at least one characteristic representative of the geometry of the image of the prop element; and e) from the characteristic representative of the geometry of the image of the prop element, deducing the looked-for refractive characteristic.

摘要翻译： 确定眼用透镜的至少一种折射特性的方法包括：a）将透镜放置在具有至少一个支撑元件的支撑件上，所述至少一个支撑元件接触所述透镜的主面之一的接触区域小于所述主表面 ; b）用照明元件照亮放置在其支架上的镜头; c）拍摄通过透镜的光线照射的支撑物的支柱元件的图像，该图像被捕获在基本上垂直于透镜的光轴的图像捕获平面中; d）在图像中，识别支撑件的支撑元件的图像，并且确定表示支柱元件的图像的几何形状的至少一个特征; 和e）从表示支撑元件的图像的几何形状的特征，推导出所寻找的折射特性。

公开(公告)号：US20130235370A1

公开(公告)日：2013-09-12

申请号：US13884069

申请日：2011-11-28

申请人： Stephane Boutinon ,  David Tang

发明人： Stephane Boutinon ,  David Tang

IPC分类号： G01M11/02

CPC分类号： G01M11/0228 ,  G01M11/0214

摘要： Method of determining at least one refractive characteristic of an ophthalmic lens, includes: a) placing the lens on a support having at least one prop element contacting one of the main faces of the lens in a contact zone area smaller than that of the main faces; b) lighting the lens placed on its support with lighting elements; c) capturing an image of the prop element of the support lighted by light rays that have passed through the lens, the image being captured in an image capture plane substantially perpendicular to an optical axis of the lens; d) in the image, identifying the image of the prop element of the support and determining at least one characteristic representative of the geometry of the image of the prop element; and e) from the characteristic representative of the geometry of the image of the prop element, deducing the looked-for refractive characteristic.

摘要翻译： 确定眼用透镜的至少一种折射特性的方法包括：a）将透镜放置在具有至少一个支撑元件的支撑件上，所述至少一个支撑元件接触所述透镜的主面之一的接触区域小于所述主表面 ; b）用照明元件照亮放置在其支架上的镜头; c）拍摄通过透镜的光线照射的支撑物的支柱元件的图像，该图像被捕获在基本上垂直于透镜的光轴的图像捕获平面中; d）在图像中，识别支撑件的支撑元件的图像，并且确定表示支柱元件的图像的几何形状的至少一个特征; 和e）从表示支撑元件的图像的几何形状的特征，推导出所寻找的折射特性。

公开(公告)号：US20140038500A1

公开(公告)日：2014-02-06

申请号：US14112114

申请日：2012-03-08

申请人： Bernard Brechemier ,  Stephane Boutinon ,  David Tang

发明人： Bernard Brechemier ,  Stephane Boutinon ,  David Tang

IPC分类号： B24B13/005

CPC分类号： B24B13/005 ,  B24B9/146 ,  B24B13/0055 ,  G02B7/023 ,  G02C13/005

摘要： An ophthalmic-lens holder (200) includes a plate (210) and three pads (250) which are mounted on the plate and rise up above the latter to offer free ends (271) via which they can bear the ophthalmic lens. At least one of the three pads is movably mounted on the plate.

摘要翻译： 一种眼用透镜保持器（200）包括板（210）和三个垫（250），其安装在板上并在其上方升起以提供自由端（271），通过它们可承受眼科镜片。 三个垫中的至少一个可移动地安装在板上。

公开(公告)号：US08174687B2

公开(公告)日：2012-05-08

申请号：US12628074

申请日：2009-11-30

申请人： Stephane Boutinon ,  Philippe Pinault

发明人： Stephane Boutinon ,  Philippe Pinault

IPC分类号： G01B9/00

CPC分类号： B24B49/12 ,  G01M11/025 ,  G01M11/0264

摘要： A device for measuring at least one camber geometrical characteristic of an ophthalmic lens provided on at least one of its faces with at least one position-identifying mark, the device including a support for the ophthalmic lens, and on opposite sides of the support, firstly lighting element for lighting the ophthalmic lens along at least two different lighting directions, and secondly acquisition and analysis element for acquiring and analyzing the light transmitted by the ophthalmic lens, the analysis element being adapted to identify shadows of the mark when lighted in the at least two lighting directions, and to deduce from their positions a measured value for the camber geometrical characteristic of the ophthalmic lens.

摘要翻译： 一种用于测量在其至少一个表面上设置有至少一个位置识别标记的眼科镜片的至少一个外观几何特征的装置，该装置包括用于眼科镜片的支撑件，并且在支架的相对侧上，首先 照明元件，用于沿着至少两个不同的照明方向照明眼科镜片;以及第二获取和分析元件，用于获取和分析由眼科镜片透射的光，所述分析元件适于识别至少在所述眼镜片上照亮时所述标记的阴影 两个照明方向，并且从它们的位置推断出眼镜片的曲面几何特征的测量值。

公开(公告)号：US07530690B2

公开(公告)日：2009-05-12

申请号：US10587348

申请日：2004-10-19

申请人： Fabien Divo ,  Stephane Boutinon

发明人： Fabien Divo ,  Stephane Boutinon

IPC分类号： G02C7/02

CPC分类号： G02C13/005 ,  B24B9/146 ,  B24B13/0055 ,  G01M11/0228

摘要： The device includes receiver elements (121, 114) for receiving the ophthalmic lens; on either side of the receiver elements, firstly lighting elements (S) for illuminating the ophthalmic lens (103) installed on the receiver elements, and secondly acquisition elements (122, 125, C) for acquiring the shadow of the ophthalmic lens illuminated by the lighting elements (S); measurement elements (S, 124, C) suitable for measuring the optical deflection power exerted by the ophthalmic lens on at least one light ray and for delivering a signal representative of the deflection power; and an electronic and computer system including geometrical correction calculation instructions for deducing from the measured deflection power a corrected shape for at least a portion of the shadow of the ophthalmic lens as perceived by the acquisition elements (122, 125, C)

摘要翻译： 该装置包括用于接收眼科镜片的接收器元件（121,114） 在接收器元件的任一侧上，首先是用于照亮安装在接收器元件上的眼科镜片（103）的照明元件（S），其次用于获取由所述接收器元件照亮的眼镜​​片的阴影的采集元件（122,125，C） 照明元件（S）; 测量元件（S，124，C），适于测量由至少一个光线引起的眼科镜片所产生的光学偏转能力，并传递代表偏转光焦度的信号; 以及包括几何校正计算指令的电子和计算机系统，用于从所测量的偏转功率中推导出由采集元件（122,125，C）感知的眼镜片的阴影的至少一部分的校正形状，

公开(公告)号：US20070146687A1

公开(公告)日：2007-06-28

申请号：US10587348

申请日：2004-10-19

申请人： Fabien Divo ,  Stephane Boutinon

发明人： Fabien Divo ,  Stephane Boutinon

IPC分类号： G01B9/00

CPC分类号： G02C13/005 ,  B24B9/146 ,  B24B13/0055 ,  G01M11/0228

摘要： The device includes receiver elements (121, 114) for receiving the ophthalmic lens; on either side of the receiver elements, firstly lighting elements (S) for illuminating the ophthalmic lens (103) installed on the receiver elements, and secondly acquisition elements (122, 125, C) for acquiring the shadow of the ophthalmic lens illuminated by the lighting elements (S); measurement elements (S, 124, C) suitable for measuring the optical deflection power exerted by the ophthalmic lens on at least one light ray and for delivering a signal representative of the deflection power; and an electronic and computer system including geometrical correction calculation instructions for deducing from the measured deflection power a corrected shape for at least a portion of the shadow of the ophthalmic lens as perceived by the acquisition elements (122, 125, C).

摘要翻译： 该装置包括用于接收眼科镜片的接收器元件（121,114） 在接收器元件的任一侧上，首先是用于照亮安装在接收器元件上的眼科镜片（103）的照明元件（S），其次用于获取由所述接收器元件照亮的眼镜​​片的阴影的采集元件（122,125，C） 照明元件（S）; 测量元件（S，124，C），适于测量由至少一个光线引起的眼科镜片所产生的光学偏转能力，并传递代表偏转光焦度的信号; 以及包括几何校正计算指令的电子和计算机系统，用于根据所测量的偏转功率，对由所述获取元件（122,125，C）感知到的所述眼科镜片的阴影的至少一部分进行校正的形状。

公开(公告)号：US20100228375A1

公开(公告)日：2010-09-09

申请号：US12596370

申请日：2008-03-21

申请人： Bernard Brechemier ,  Stephane Boutinon ,  Konogan Baranton

发明人： Bernard Brechemier ,  Stephane Boutinon ,  Konogan Baranton

IPC分类号： G05D3/12

CPC分类号： B24B9/146

摘要： A preparation device (1) for preparing an ophthalmic lens to be machined, includes a support (100) suitable for holding the ophthalmic lens, blocking elements (400) including at least one blocking accessory (450) and a manipulator arm (401) for manipulating the blocking accessory, an acquisition device (200) suitable for acquiring an image of the ophthalmic lens, electronic and/or computer processor elements (700) suitable firstly for deducing an optical frame of reference of the ophthalmic lens, and secondly for controlling the position of the manipulator arm and/or of the support to apply the blocking accessory against the ophthalmic lens in a given blocking position. The blocking elements and/or the support include at least one marker element and the electronic and/or computer processor elements are adapted to identify the position of the marker element in an image acquired by the acquisition device, in which image there appears an image of the marker element.

摘要翻译： 一种用于制备待加工的眼科镜片的制备装置（1），包括适于保持眼科镜片的支撑件（100），包括至少一个阻挡附件（450）和操纵臂（401）的阻挡元件（400） 操纵阻挡附件，适于获取眼科镜片图像的采集装置（200），首先用于推定眼镜片的光学参考框架的电子和/或计算机处理器元件（700），其次用于控制 操纵器臂和/或支撑件的位置，以在给定的阻挡位置将阻挡附件施加到眼科镜片上。 阻挡元件和/或支撑件包括至少一个标记元件，并且电子和/或计算机处理器元件适于识别由获取装置获取的图像中的标记元件的位置，在该图像中出现图像 标记元素。