公开(公告)号：WO02098606A3

公开(公告)日：2003-09-25

申请号：PCT/FR0201918

申请日：2002-06-05

Applicant: ESSILOR INT ,  THEPOT JAMES ,  GUILLERMIN LAURENT

Inventor： THEPOT JAMES ,  GUILLERMIN LAURENT

IPC: G02C13/00 ,  B24B9/14 ,  B24B13/005 ,  B24B41/02 ,  B24B49/12

CPC classification number: B24B49/12 ,  B24B9/148 ,  B24B13/0055 ,  B24B41/02

Abstract: The invention concerns a device comprising in combination: means for detecting (4) characteristics of a lens; means for integrating characteristics representing a patient's morphology; a support (3) of the mobile lens along a predetermined trajectory between a first measuring position and a loading position; grinding means (20); and means forming a gripping and clamping clip (25) for transporting the lens from said loading position to said grinding position.

Abstract translation: 本发明涉及一种包括组合的装置：用于检测（4）透镜特性的装置; 用于整合代表患者形态的特征的手段; 沿第一测量位置和装载位置之间的预定轨迹的移动透镜的支撑件（3）; 研磨装置（20）; 以及形成用于将所述透镜从所述装载位置传送到所述研磨位置的夹紧夹具（25）的装置。

公开(公告)号：ES2307226T3

公开(公告)日：2008-11-16

申请号：ES05822973

申请日：2005-11-24

Applicant: ESSILOR INT

Inventor： DIVO FABIEN ,  THEPOT JAMES

IPC: G01M11/02 ,  G02B3/00 ,  G02C7/02

Abstract: Procedimiento de medida por deflectometría de al menos una característica de refracción de una lente (L) en al menos un punto de medida específico de esta lente, que incluye las etapas que consisten en: - elaborar un haz luminoso (28) colimado dirigido hacia la lente (L), - separar un grupo localizado de al menos tres rayos luminosos (35) no coplanares del haz luminoso (28), siendo reagrupados estos rayos alrededor de un eje de medida (37) en un cilindro de medida que tiene una sección sensiblemente más pequeña que la lente medida (L), - medir la desviación imprimida por la lente (L) a estos rayos luminosos, - deducir el valor de la característica de refracción de la lente (L) en el punto de medida, caracterizado porque, permaneciendo la lente medida (L) fija con relación al haz luminoso, la posición del eje de medida (37) es variable de una medida a otra para adaptarse a la del punto de medida.

公开(公告)号：DE60239270D1

公开(公告)日：2011-04-07

申请号：DE60239270

申请日：2002-06-05

Applicant: ESSILOR INT

Inventor： THEPOT JAMES ,  GUILLERMIN LAURENT

IPC: B24B1/00 ,  G02C13/00 ,  B24B9/14 ,  B24B13/005 ,  B24B41/02 ,  B24B49/12

公开(公告)号：FR2880118A1

公开(公告)日：2006-06-30

申请号：FR0413877

申请日：2004-12-23

Applicant: ESSILOR INT

Inventor： DIVO FABIEN ,  THEPOT JAMES

IPC: G01M11/02 ,  G02B3/00 ,  G02C7/02

Abstract: L'appareil de mesure comporte :- un support (40) agencé pour accueillir une telle lentille, seule ou sur sa monture,- d'un premier côté dudit support, des moyens d'éclairement (21) incluant un système optique pour élaborer un faisceau lumineux collimaté (28) dirigé vers la lentille (L) installée sur ledit support (40), et- d'un côté ou de l'autre du support (40), des moyens (23) de détachement de rayons lumineux du faisceau lumineux, aptes à détacher un groupe localisé d'au moins trois rayons lumineux non coplanaires regroupés autour d'un axe de mesure passant par le point de mesure de la lentille, dans un cylindre de mesure ayant une section sensiblement plus petite que la lentille mesurée,- d'un second côté du support (40), des moyens d'acquisition (30) propres à relever les déviations imprimées par la lentille à ces rayons lumineux détachés et à délivrer un signal représentatif de cette déviation,- un système électronique et informatique (50) programmé pour déduire desdites déviations la valeur de la caractéristique de réfraction de la lentille (L) au point de mesure.Le support (40) étant fixe par rapport aux moyens d'éclairement (21), les moyens de détachement des rayons lumineux possèdent une géométrie adaptative pilotée par le système électronique et informatique (50) pour modifier la position de l'axe de mesure en fonction de la position du point de mesure.

公开(公告)号：FR2880118B1

公开(公告)日：2007-03-02

申请号：FR0413877

申请日：2004-12-23

Applicant: ESSILOR INT

Inventor： DIVO FABIEN ,  THEPOT JAMES

IPC: G01M11/02 ,  G02B3/00 ,  G02C7/02

Abstract: The method involves measuring the deviation produced by a lens (L) to light rays, and determining the value of refraction characteristics of the lens at a measurement point. The lens is maintained fixed with respect to a lighting unit. The position of measurement axis is variable from one measurement from to anther measurement for adapting to that of the measurement point of the lens. An independent claim is also included for an apparatus for measuring refraction characteristics of a lens in a specific point.

公开(公告)号：FR2863721B1

公开(公告)日：2006-01-20

申请号：FR0314465

申请日：2003-12-10

Applicant: ESSILOR INT

Inventor： THEPOT JAMES ,  GUILLERMIN LAURENT

IPC: G02C13/00 ,  B24B13/005

公开(公告)号：FR2825308A1

公开(公告)日：2002-12-06

申请号：FR0107315

申请日：2001-06-05

Applicant: ESSILOR INT

Inventor： THEPOT JAMES ,  GUILLERMIN LAURENT

IPC: G02C13/00 ,  B24B9/14 ,  B24B13/005 ,  B24B41/02 ,  B24B49/12

Abstract: The invention concerns a device comprising in combination: means for detecting (4) characteristics of a lens; means for integrating characteristics representing a patient's morphology; a support (3) of the mobile lens along a predetermined trajectory between a first measuring position and a loading position; grinding means (20); and means forming a gripping and clamping clip (25) for transporting the lens from said loading position to said grinding position.

公开(公告)号：AT499181T

公开(公告)日：2011-03-15

申请号：AT02745486

申请日：2002-06-05

Applicant: ESSILOR INT

Inventor： THEPOT JAMES ,  GUILLERMIN LAURENT

IPC: B24B1/00 ,  G02C13/00 ,  B24B9/14 ,  B24B13/005 ,  B24B41/02 ,  B24B49/12

Abstract: Device comprising in combination: elements for detecting ( 4 ) characteristics of a lens; elements for integrating characteristics representing a patient's morphology; a support ( 3 ) of the mobile lens along a predetermined trajectory between a first measuring position and a loading position; grinding elements ( 20 ); and elements forming a gripping and clamping clip ( 25 ) for transporting the lens from the loading position to the grinding position.

公开(公告)号：DE602005006620D1

公开(公告)日：2008-06-19

申请号：DE602005006620

申请日：2005-11-24

Applicant: ESSILOR INT

Inventor： DIVO FABIEN ,  THEPOT JAMES

IPC: G02B3/00 ,  G01M11/02 ,  G02C7/02

Abstract: The method involves measuring the deviation produced by a lens (L) to light rays, and determining the value of refraction characteristics of the lens at a measurement point. The lens is maintained fixed with respect to a lighting unit. The position of measurement axis is variable from one measurement from to anther measurement for adapting to that of the measurement point of the lens. An independent claim is also included for an apparatus for measuring refraction characteristics of a lens in a specific point.

公开(公告)号：FR2863721A1

公开(公告)日：2005-06-17

申请号：FR0314465

申请日：2003-12-10

Applicant: ESSILOR INT

Inventor： THEPOT JAMES ,  GUILLERMIN LAURENT

IPC: G02C13/00 ,  B24B13/005

Abstract: The process involves moving ophthalmic lenses (110) to eliminate existing reference points between supports (11, 12) and edges (111, 112) of corresponding lens, if intersection points exist between the supports and the edges of the corresponding lens. The lenses are moved while maintaining relative heights between centering heights of the lenses and an inter-pupillar distance separating lenses` two optical or reference centers.