公开(公告)号：US09195077B2

公开(公告)日：2015-11-24

申请号：US13113119

申请日：2011-05-23

申请人： Ahmed Haddadi

发明人： Ahmed Haddadi

IPC分类号： G01S15/00 ,  A61B3/00 ,  G02C13/00 ,  G01S15/88 ,  A61B3/032 ,  A61B8/00

CPC分类号： G02C13/003 ,  A61B3/0083 ,  A61B3/032 ,  A61B8/58 ,  A61B2560/0431 ,  G01S15/88

摘要： A device for measuring a characteristic reading distance of an individual, includes a measurement support carrying at least one ultrasound emitter member and at least one ultrasound receiver member, at least one of these members, referred to as a main measurement member, possessing a measurement axis on which emission or reception by the main measurement member is privileged, and being suitable for emitting or receiving ultrasound propagating in a measurement cone centered on its measurement axis. The device further includes an electronic processor unit adapted, as a function of the ultrasound signal received by the receiver member, to deliver a signal representative of the distance between the measurement support and an eyeglass frame worn by the individual's head, and to deduce therefrom the characteristic reading distance, and elements to verify that the eyeglass frame is situated at least in part in the measurement cone of the main measurement member.

摘要翻译： 用于测量个体的特征读取距离的装置包括承载至少一个超声发射器构件和至少一个超声波接收器构件的测量支撑件，这些构件中的至少一个被称为主测量构件，其具有测量轴 主要测量构件的发射或接收是特权的，并且适于发射或接收以其测量轴为中心的测量锥体中传播的超声波。 该装置还包括电子处理器单元，其适于根据由接收器构件接收的超声波信号的函数来传送代表测量支架与个人头部佩戴的眼镜框之间的距离的信号，并从其推断出 特征读取距离，以及用于验证眼镜框架至少部分地位于主测量构件的测量锥体中的元件。

公开(公告)号：US08672479B2

公开(公告)日：2014-03-18

申请号：US12864569

申请日：2008-12-24

申请人： Ahmed Haddadi

发明人： Ahmed Haddadi

IPC分类号： G02C3/00 ,  G02C7/00 ,  G02C7/02

CPC分类号： B24B9/144

摘要： Visual equipment includes an ophthalmic lens having an edge face provided with an engagement ridge. Also described is a method of preparing such equipment. The engagement ridge includes at least fifteen bearing sections alternating with as many free singular sections, the free singular sections being smaller in width and/or in height by at least 0.05 millimeters relative to the bearing sections (Sa).

摘要翻译： 视觉设备包括具有设置有接合脊的边缘面的眼科镜片。 还描述了制备这种设备的方法。 接合脊包括至少十五个轴承部分与多个自由奇异部分交替，宽度和/或高度上的自由奇异部分相对于轴承部分（Sa）至少小于0.05毫米。

公开(公告)号：US20130314668A1

公开(公告)日：2013-11-28

申请号：US13985170

申请日：2011-12-30

申请人： Ahmed Haddadi ,  Jean Delzers

发明人： Ahmed Haddadi ,  Jean Delzers

IPC分类号： G02C13/00

CPC分类号： G02C13/005 ,  A61B3/111 ,  A61B5/6803

摘要： Method includes: (a) placing on a user's head an accessory including at least one brightness calibration element having at least two contrasted zones; (b) capturing an image of the user's head with the accessory thereon with a device; (c) determining the position of the image of the brightness calibration element of the accessory on the captured image; (d) determining a measured value of the brightness of one part of the image of the brightness calibration element or of the image located close to the brightness calibration element; (e) modifying a parameter for adjusting the optical image-acquisition conditions of the device as a function of the measured value to improve the contrast of the image of contrasted zones of the calibration element; (f) capturing another image with the modified parameter for adjusting the optical acquisition conditions; and (g) determining the required geometric/physiognomic mounting parameter on the basis of the other image.

摘要翻译： 方法包括：（a）将包括至少一个具有至少两个对比区域的至少一个亮度校准元​​件的附件放置在用户的头上; （b）用设备用附件在其上拍摄用户头部的图像; （c）确定附件的亮度校准元​​件的图像在拍摄图像上的位置; （d）确定亮度校准元​​件的图像的一部分或靠近亮度校准元​​件的图像的亮度的测量值; （e）修改用于根据测量值调节装置的光学图像采集条件的参数，以改善校准元件的对比区域的图像的对比度; （f）利用用于调整光学获取条件的修改参数来捕获另一图像; 和（g）基于另一图像确定所需的几何/平均安装参数。

公开(公告)号：US08460056B2

公开(公告)日：2013-06-11

申请号：US12644940

申请日：2009-12-22

申请人： Ahmed Haddadi ,  Francisco Briegas

发明人： Ahmed Haddadi ,  Francisco Briegas

IPC分类号： B24B13/06

CPC分类号： B24B9/148

摘要： The shaper device for shaping an ophthalmic lens comprises a blocking support on a blocking axis, a shaper tool, an electronic or computer unit for controlling the position of said shaper tool, and a man/machine interface connected to said electronic or computer unit, and comprising a display screen (253) and input means for inputting numerical values. The electronic or computer unit is adapted to display on said display screen at least three so-called “offset” fields (301-304) for inputting numerical values via said input means, the fields being displayed simultaneously or in succession, then for generating a control setpoint for said shaper tool relative to said blocking support, for shaping the ophthalmic lens by forming an engagement ridge on its edge face, the ridge presenting, at each axial section of the ophthalmic lens, a profile having front and rear ends that present respective first and second distances from the blocking axis, with the difference between said distances being a so-called “offset” function that is not entirely uniform around the edge face of the ophthalmic lens, and that depends on the numerical values input in each of the offset fields.

摘要翻译： 用于成形眼镜片的整形器装置包括在阻挡轴线上的阻挡支撑件，成形器工具，用于控制所述整形器工具的位置的电子或计算机单元以及连接到所述电子或计算机单元的人机界面，以及 包括显示屏（253）和用于输入数值的输入装置。 电子或计算机单元适于在所述显示屏幕上显示至少三个所谓的“偏移”字段（301-304），用于经由所述输入装置输入数值，所述字段同时或相继显示，然后用于生成 用于所述整形器工具相对于所述阻挡支撑件的控制设定点，用于通过在其边缘表面上形成接合脊来成形眼镜片，所述脊在眼镜片的每个轴向部分处呈现出具有前后端部的轮廓， 距离阻挡轴线的第一和第二距离，所述距离之间的差异是在眼镜片的边缘面周围不完全均匀的所谓的“偏移”功能，并且这取决于在每一个中输入的数值 偏移字段。

公开(公告)号：US07857933B2

公开(公告)日：2010-12-28

申请号：US12375978

申请日：2007-06-11

申请人： Konogan Baranton ,  Herve Jouffroy ,  Ahmed Haddadi ,  Sean Mahoney

发明人： Konogan Baranton ,  Herve Jouffroy ,  Ahmed Haddadi ,  Sean Mahoney

IPC分类号： B29C51/28

CPC分类号： B29C63/16 ,  B29C63/0073 ,  B29C63/22 ,  B29C65/1406 ,  B29C65/4845 ,  B29C65/524 ,  B29C65/7876 ,  B29C66/0222 ,  B29C66/1122 ,  B29C66/301 ,  B29C66/345 ,  B29C66/452 ,  B29C66/545 ,  B29C66/81455 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/9121 ,  B29C66/953 ,  B29C2035/0827 ,  B29D11/00865 ,  B29L2011/0016 ,  B30B5/02 ,  Y10T156/1028 ,  B29C65/00

摘要： A device for applying a coating film (63) on a face of a lens, the film previously being placed on the face concerned of the lens, includes a seat (40) suitable for receiving the lens, a membrane (62) including a peripheral fixing portion (62A) and an inflatable portion (62B), and an inflater element (61) for inflating the membrane towards the lens seat. The inflater element include a first plate (66) and a second plate (65) with the membrane (62) placed between them, the first plate presenting as a setback a pressurization chamber (80) connected to a source (93) of compressed gas, and the second plate presenting a protrusion opening (71), the two plates being mounted to move relative to each other between an open configuration and a closed configuration.

摘要翻译： 一种用于在透镜的表面上施加涂膜（63）的装置，预先放置在透镜相关面上的膜包括适于接收透镜的座（40），包括外围的膜（62） 固定部分（62A）和可膨胀部分（62B），以及用于使膜向着透镜座充气的充气元件（61）。 充气元件包括第一板（66）和第二板（65），其中膜（62）放置在它们之间，第一板呈现为挫折，加压室（80）连接到压缩气体源（93） ，并且所述第二板呈现突起开口（71），所述两个板被安装成在打开构型和闭合构型之间相对于彼此移动。

公开(公告)号：US20100309430A1

公开(公告)日：2010-12-09

申请号：US12864579

申请日：2009-01-09

申请人： Ahmed Haddadi

发明人： Ahmed Haddadi

IPC分类号： G02C7/02

CPC分类号： B24B9/14

摘要： A method of preparing an ophthalmic lens for mounting in a surround of an eyeglass frame includes an acquisition step of acquiring a first longitudinal profile of the surround and an orientation parameter of the first longitudinal profile relative to a horizon line or a verticality line of the surround, and an edging step of edging the ophthalmic lens so as to form a generally profiled engagement ridge of desired section that extends along a second longitudinal profile (25) that is derived from the first longitudinal profile and of orientation that is derived from the orientation parameter. The method includes a determination step of determining at least one singular portion (Z1-Z12) of the second longitudinal profile as a function of the orientation parameter. During the edging step, the engagement ridge is locally pared away in the singular portion.

摘要翻译： 一种制备用于安装在眼镜框的环绕中的眼科镜片的方法包括采集步骤，获取环绕的第一纵向轮廓和第一纵向轮廓相对于环绕的水平线或垂直线的取向参数 以及修剪眼镜片的边缘步骤，以形成沿着从第一纵向轮廓导出的第二纵向轮廓（25）延伸的期望截面的大致成型的接合脊，以及从取向参数导出的取向 。 该方法包括确定第二纵向轮廓的至少一个奇异部分（Z1-Z12）作为取向参数的函数的步骤。 在边缘步骤期间，接合脊在局部略微偏离。

公开(公告)号：US20080207092A1

公开(公告)日：2008-08-28

申请号：US12064842

申请日：2006-07-13

申请人： Ahmed Haddadi

发明人： Ahmed Haddadi

IPC分类号： B24B13/005

CPC分类号： B24B13/0055 ,  G02C13/003

摘要： The invention relates to a method for centering an uncut single vision ophthalmic lens (1) having an initial contour (2) associated with a center point (CO) and provided for being cut according to a final contour (3) associated with a pupil point, comprising the following steps: superimposing the pupil point of the final contour on the center point of the uncut lens, and; relatively adjusting the final contour inside the initial contour of the uncut lens. The step for adjusting the final contour inside the initial contour involves an angular orientation relative to the initial contour with regard to the final contour around the center point according to an angular position of adjustment in order to prevent or reduce the amount by which the final contour exceeds the initial contour of the lens.

摘要翻译： 本发明涉及一种用于对准具有与中心点（CO）相关联的初始轮廓（2）的未切割单视觉眼科镜片（1）的方法，并且被设置为根据与瞳孔点相关联的最终轮廓（3）被切割 包括以下步骤：将最终轮廓的瞳孔点叠加在未切割镜片的中心点上; 相对调整未切割镜头初始轮廓内的最终轮廓。 调整初始轮廓内的最终轮廓的步骤涉及到根据调整的角度位置相对于围绕中心点的最终轮廓的初始轮廓的角度定向，以便防止或减少最终轮廓的数量 超过镜头的初始轮廓。

公开(公告)号：US09952447B2

公开(公告)日：2018-04-24

申请号：US14383624

申请日：2013-03-08

申请人： Ahmed Haddadi ,  Jean Delzers

发明人： Ahmed Haddadi ,  Jean Delzers

IPC分类号： G02C7/02 ,  A61B3/00 ,  A61B3/11 ,  A61B3/14 ,  G02C13/00

CPC分类号： G02C7/027 ,  A61B3/0008 ,  A61B3/11 ,  A61B3/111 ,  A61B3/14 ,  G02C13/005

摘要： A method for determining at least one behavioral, postural or geometric-morphological characteristic of a person wearing spectacles, the method includes the steps of: a) illuminating the wearer's head using an infrared light source (220, 230, 240), b) acquiring an image of the wearer's head using an infrared image sensor (210); c) in the image, locating reflections from the infrared light surface, reflected by the two lenses of the spectacles; and d) using a computation unit (250) to deduce the required characteristic as a function of the positions of the reflections in the image.

公开(公告)号：US09529212B2

公开(公告)日：2016-12-27

申请号：US14118645

申请日：2012-05-16

申请人： Ahmed Haddadi

发明人： Ahmed Haddadi

IPC分类号： G02C13/00

CPC分类号： G02C13/005

摘要： A method for evaluating at least one individualized fitting parameter for a lens mounted in a spectacle frame. The method includes the following steps: (a) evaluating a postural parameter of the wearer of the spectacle frame in a vision posture, the postural parameter being selected from a plurality of preset postural parameters; (b) evaluating a second pantoscopic angle formed between, on the one hand, the projection of the temple of the frame onto the sagittal plane of the wearer, and on the other hand, the trace, on the same plane, of the front side of the frame; and (c) evaluating the first pantoscopic angle as a function of, on the one hand, the second pantoscopic angle evaluated in step (b), and on the other hand, the postural parameter of the wearer evaluated in step (a).

摘要翻译： 一种用于评估安装在眼镜架中的镜片的至少一个个体化拟合参数的方法。 该方法包括以下步骤：（a）以视觉姿势评估眼镜架佩戴者的姿势参数，姿势参数从多个预设姿势参数中选择; （b）评估第二摆动角度，一方面将框架的镜腿的突起部分形成在穿戴者的矢状面上，另一方面，在正面的同一平面上形成的痕迹 的框架 和（c）作为第一步骤（a）中评估的第二俯仰角度的函数，另一方面评价在步骤（a）中评估的佩戴者的姿势参数的函数来评估第一佩戴前视角。

公开(公告)号：US09446491B2

公开(公告)日：2016-09-20

申请号：US13806349

申请日：2011-07-01

申请人： Cedric Lemaire ,  Cedric Begon ,  Konogan Baranton ,  Ahmed Haddadi ,  Patrice Szymanski ,  Gerard Poirrier

发明人： Cedric Lemaire ,  Cedric Begon ,  Konogan Baranton ,  Ahmed Haddadi ,  Patrice Szymanski ,  Gerard Poirrier

IPC分类号： B24B9/14 ,  B24B1/00 ,  B24B27/00 ,  B29D11/00

CPC分类号： B24B1/00 ,  B24B9/14 ,  B24B9/148 ,  B24B27/0076 ,  B29D11/00932

摘要： Method of shaping an ophthalmic eyeglass lens presenting two main optical working faces and including firstly a substrate made of a first material and presenting two main faces corresponding to the two main faces of the lens, and secondly at least one coating film made of a material distinct from that of the substrate, the coating film being previously secured on at least one of the main faces of the substrate, includes: cutting the lens by machining with a first tool over at least the thickness of the previously secured coating film, to define internally a working central portion of the coating film that presents a reduced outline; trimming the edge face of the substrate along the desired outline by machining with a second distinct tool, without machining the working central portion; and finishing the edge face of the substrate without machining the working central portion.

摘要翻译： 成形眼镜镜片的方法，其具有两个主要的光学工作面，并且首先包括由第一材料制成的基底，并且呈现与镜片的两个主面对应的两个主面，其次，至少一个由不同的材料制成的涂膜 预先固定在基板的至少一个主面上的涂膜包括：通过利用第一工具通过至少在先前固定的涂膜的厚度上的机械加工来切割透镜，以在内部限定 涂膜的工作中心部分具有减小的轮廓; 通过用第二不同工具进行加工，沿着所需轮廓修剪基材的边缘面，而不加工工作中心部分; 并且在不加工工作中心部分的情况下完成基板的边缘面。