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31. 发明授权

US09835875B2 Method of calculation for detailed waverfront calculation for spectacle lenses with a diffractive grating 有权
$Method of calculation for detailed waverfront calculation for spectacle lenses with a diffractive grating$
公开(公告)号：US09835875B2
公开(公告)日：2017-12-05
申请号：US13988130
申请日：2011-11-16
申请人： Wolfgang Becken , Gregor Esser , Helmut Altheimer , Edda Wehner , Stephan Trumm , Rainer Sessner , Dietmar Uttenweiler
发明人： Wolfgang Becken , Gregor Esser , Helmut Altheimer , Edda Wehner , Stephan Trumm , Rainer Sessner , Dietmar Uttenweiler
IPC分类号： G02C7/02 , G01M11/02 , G05B19/418
CPC分类号： G02C7/028 , G01M11/02 , G02C7/02 , G02C2202/22 , G05B19/418
摘要： Method for assessing an optical property of kth order of an optical element at an evaluation point. The optical element has a boundary surface formed of a refractive base surface and a phase-modifying optical element. The method includes determining the properties of a wavefront in the local surrounding of the evaluation point by means of a local wavefront tracing, anddetermining the optical property at the evaluation point based on the properties of the wavefront in the local surrounding of the evaluation point,wherein the local wavefront tracing has a local wavefront tracing upon passage through the boundary surface, and the local wavefront tracing upon passage through the boundary surface is performed according to the equation for the local wavefront tracing through the refractive base surface, the equation being supplemented by an additive additional term PK(k).

32. 发明授权

US08992014B2 Method for calculating a spectacle lens with improved near zone 有权
标题翻译：用于计算具有改善的近区域的眼镜镜的方法
公开(公告)号：US08992014B2
公开(公告)日：2015-03-31
申请号：US13990202
申请日：2011-09-06
申请人： Gregor Esser , Wolfgang Becken , Helmut Altheimer , Andrea Welk , Anne Seidemann , Edda Wehner , Werner Mueller , Dietmar Uttenweiler
发明人： Gregor Esser , Wolfgang Becken , Helmut Altheimer , Andrea Welk , Anne Seidemann , Edda Wehner , Werner Mueller , Dietmar Uttenweiler
IPC分类号： G02C7/02 , G02C7/06
CPC分类号： G02C7/028 , G02C7/024 , G02C7/027 , G02C7/061
摘要： Optimization and production of a spectacle lens for a specific wearing situation for correcting at least one astigmatic refraction of an eye of a spectacles wearer, which in a reference viewing direction of the eye has a cylinder reference value and a cylinder reference axis, comprising: specifying an object distance for at least one evaluation point of the spectacle lens; determining a transformed astigmatic refraction for the at least one evaluation point of the spectacle lens from the cylinder reference value and the cylinder reference axis depending on the specified object distance; and optimizing the spectacle lens such that for the at least one evaluation point a correction of the transformed astigmatic refraction by the spectacle lens in the specific wearing situation is taken into consideration, wherein determining the transformed astigmatic refraction comprises determining a transformed cylinder value and/or a transformed cylinder axis depending on the specified object distance.
摘要翻译：针对特定佩戴情况的眼镜镜片的优化和制造，用于校正在眼睛的参考观察方向上具有圆柱体参考值和圆柱体参考轴的眼镜佩戴者的眼睛的至少一个散光折射，包括：指定用于眼镜镜片的至少一个评估点的物体距离; 根据指定的对象距离，从圆柱体参考值和圆柱体参考轴确定眼镜片的至少一个评估点的变换的散光折射; 并且优化所述眼镜镜片，使得对于所述至少一个评估点，考虑在所述特定佩戴情况下由所述眼镜镜片改变的散光折射的校正，其中确定所述经变换的像散折射包括确定经变换的圆柱体值和/或根据指定的物体距离变化的圆柱轴。

33. 发明授权

US08915589B2 Method for calculating a spectacle lens using viewing angle-dependent prescription data 有权
标题翻译：使用视角依赖处方数据计算眼镜镜片的方法
公开(公告)号：US08915589B2
公开(公告)日：2014-12-23
申请号：US13639602
申请日：2011-04-21
申请人： Gregor Esser , Helmut Altheimer , Wolfgang Becken , Andrea Welk , Dietmar Uttenweiler
发明人： Gregor Esser , Helmut Altheimer , Wolfgang Becken , Andrea Welk , Dietmar Uttenweiler
IPC分类号： G06F19/00 , G02C7/06 , G02C7/02
CPC分类号： G02C7/061 , G02C7/024 , G02C7/025 , G02C7/028 , G02C2202/22
摘要： Optimizing a spectacle lens by: obtaining prescription or refraction data VA11 and VA12 of a wearer for at least two different object distances A11 and A12 (A11≠A12), comprising data relating to a spherical power Sphv, a magnitude of an astigmatism CylV, and an astigmatism axis AxisV; specifying an object distance model A1(x, y), wherein A1 designates the object distance and (x, y) designates a visual spot or visual point of the spectacle lens in a predetermined direction of sight; specifying a function PRef=ƒ(A1), which describes the dependence of a power vector P Ref = ( M Ref J 0 Ref J 45 Ref ) = ( Sph V + Cyl V 2 - Cyl V 2 ⁢ cos ⁢ ⁢ 2 ⁢ ⁢ Axis V J 45 Ref = - Cyl V 2 ⁢ sin ⁢ ⁢ 2 ⁢ ⁢ Axis V ) of the prescription on the object distance A1, determining the components of the power vector PRef of the prescription in a plurality of visual points (x, y) on the basis of the object distance model A1(x, y) and the obtained prescription data VA11 and VA12; and calculating at least one surface of the spectacle lens taking the determined components of the power vector PRef of the prescription in the visual points (x, y) into account.
摘要翻译：通过以下方式优化眼镜镜片：针对至少两个不同的对象距离A11和A12（A11≠A12）获得佩戴者的处方或折射数据VA11和VA12，包括与球面光焦度Sphv有关的数据，像散度CylV的大小和散光轴AxisV; 指定对象距离模型A1（x，y），其中A1表示对象距离，（x，y）表示眼镜在预定方向上的视点或视点; 指定函数PRef =ƒ（A1），其描述功率矢量的依赖性P Ref =（M Ref J 0 Ref J 45 Ref）=（Sph V + Cyl V 2 -Cyl V 2 cos 确定物体距离A1处的处方的轴VJ 45 Ref = -Cyl V 2sinθ2轴轴V），确定多个视点（x，y）中的处方的功率矢量PRef的分量，基于对象距离模型A1（x，y）和获得的处方数据VA11和VA12; 并且考虑视觉点（x，y）中的处方的功率矢量PRef的确定分量来计算眼镜片的至少一个表面。

34. 发明申请

US20130265540A1 METHOD FOR CALCULATING A SPECTACLE LENS WITH IMPROVED NEAR ZONE 有权
标题翻译：用于计算具有改进的近区域的透镜的方法
公开(公告)号：US20130265540A1
公开(公告)日：2013-10-10
申请号：US13990202
申请日：2011-09-06
申请人： Gregor Esser , Wolfgang Becken , Helmut Altheimer , Andrea Welk , Anne Seidemann , Edda Wehner , Werner Mueller , Dietmar Uttenweiler
发明人： Gregor Esser , Wolfgang Becken , Helmut Altheimer , Andrea Welk , Anne Seidemann , Edda Wehner , Werner Mueller , Dietmar Uttenweiler
IPC分类号： G02C7/02
CPC分类号： G02C7/028 , G02C7/024 , G02C7/027 , G02C7/061
摘要： Optimization and production of a spectacle lens for a specific wearing situation for correcting at least one astigmatic refraction of an eye of a spectacles wearer, which in a reference viewing direction of the eye has a cylinder reference value and a cylinder reference axis, comprising: specifying an object distance for at least one evaluation point of the spectacle lens; determining a transformed astigmatic refraction for the at least one evaluation point of the spectacle lens from the cylinder reference value and the cylinder reference axis depending on the specified object distance; and optimizing the spectacle lens such that for the at least one evaluation point a correction of the transformed astigmatic refraction by the spectacle lens in the specific wearing situation is taken into consideration, wherein determining the transformed astigmatic refraction comprises determining a transformed cylinder value and/or a transformed cylinder axis depending on the specified object distance.
摘要翻译：针对特定佩戴情况的眼镜镜片的优化和制造，用于校正在眼睛的参考观察方向上具有圆柱体参考值和圆柱体参考轴的眼镜佩戴者的眼睛的至少一个散光折射，包括：指定用于眼镜镜片的至少一个评估点的物体距离; 根据指定的对象距离，从圆柱体参考值和圆柱体参考轴确定眼镜片的至少一个评估点的变换的散光折射; 并且优化所述眼镜镜片，使得对于所述至少一个评估点，考虑在所述特定佩戴情况下由所述眼镜镜片改变的散光折射的校正，其中确定所述经变换的像散折射包括确定经变换的圆柱体值和/或根据指定的物体距离变化的圆柱轴。

35. 发明授权

US08494809B2 Tool for calculating the performance of progressive lenses 有权
标题翻译：用于计算渐进镜片性能的工具
公开(公告)号：US08494809B2
公开(公告)日：2013-07-23
申请号：US12063805
申请日：2006-07-20
申请人： Gregor Esser , Heejin Kim , Helmut Altheimer , Wolfgang Becken , Dietmar Uttenweiler
发明人： Gregor Esser , Heejin Kim , Helmut Altheimer , Wolfgang Becken , Dietmar Uttenweiler
IPC分类号： G06F11/30 , G01N37/00
CPC分类号： G02C7/028 , G01M11/02 , G02C7/027 , G02C7/061 , G02C7/063
摘要： The invention relates to a method for computer-assisted evaluation of the performance of progressive lenses, specifically while taking into account individual parameters of a given eyeglass wearer, the individual parameters including at least personal prescription data, in particular, additional spherical, astigmatic, and/or prismatic power, and/or personal wearer data for the eyeglass wearer, in particular, forward inclination, horizontal frame inclination, corneal vertex distance, and/or interpupillary distance. The method includes the following steps: determining the individual parameters; calculating a total performance factor P in each case for at least two quality classes of progressive lenses as a function of the individual parameters, the total performance factor P being correlated with the quality of the monocular visual acuity and/or binocular visual impression; and outputting the calculated total performance factor P for the quality classes.
摘要翻译：本发明涉及一种用于计算机辅助评估渐进式镜片的性能的方法，具体地在考虑到给定的眼镜佩戴者的各个参数的情况下，各个参数至少包括个人处方数据，特别是附加的球形，散光和 /或棱镜力，和/或用于眼镜佩戴者的个人佩戴者数据，特别是前倾角，水平框架倾斜度，角膜顶点距离和/或瞳孔间距离。该方法包括以下步骤：确定各个参数; 在每种情况下，对于至少两个渐进镜片的质量等级作为各个参数的函数计算总性能因子P，总性能因子P与单目视觉和/或双目视觉印象的质量相关; 并输出所计算出的质量等级的总性能因子P.

36. 发明申请

US20130027657A1 METHOD FOR CALCULATING A SPECTACLE LENS USING VIEWING ANGLE-DEPENDENT PRESCRIPTION DATA 有权
标题翻译：使用角度依赖的预约数据计算脉冲透镜的方法
公开(公告)号：US20130027657A1
公开(公告)日：2013-01-31
申请号：US13639602
申请日：2011-04-21
申请人： Gregor Esser , Helmut Altheimer , Wolfgang Becken , Andrea Welk , Dietmar Uttenweiler
发明人： Gregor Esser , Helmut Altheimer , Wolfgang Becken , Andrea Welk , Dietmar Uttenweiler
IPC分类号： G02C7/02 , G06F17/10
CPC分类号： G02C7/061 , G02C7/024 , G02C7/025 , G02C7/028 , G02C2202/22
摘要： Optimizing a spectacle lens by: obtaining prescription or refraction data VA11 and VA12 of a wearer for at least two different object distances A11 and A12 (A11≠A12), comprising data relating to a spherical power Sphv, a magnitude of an astigmatism CylV, and an astigmatism axis AxisV; specifying an object distance model A1(x, y), wherein A1 designates the object distance and (x, y) designates a visual spot or visual point of the spectacle lens in a predetermined direction of sight; specifying a function PRef=ƒ(A1), which describes the dependence of a power vector P Ref = ( M Ref J 0 Ref J 45 Ref ) = ( Sph V + Cyl V 2 - Cyl V 2  cos   2   Axis V J 45 Ref = - Cyl V 2  sin   2   Axis V ) of the prescription on the object distance A1, determining the components of the power vector PRef of the prescription in a plurality of visual points (x, y) on the basis of the object distance model A1(x, y) and the obtained prescription data VA11 and VA12; and calculating at least one surface of the spectacle lens taking the determined components of the power vector PRef of the prescription in the visual points (x, y) into account.
摘要翻译：通过以下方式优化眼镜镜片：针对至少两个不同的对象距离A11和A12（A11≠A12）获得佩戴者的处方或折射数据VA11和VA12，包括与球面光焦度Sphv有关的数据，像散度CylV的大小和散光轴AxisV; 指定对象距离模型A1（x，y），其中A1表示对象距离，（x，y）表示眼镜在预定方向上的视点或视点; 指定函数PRef =ƒ（A1），其描述功率矢量的依赖性P Ref =（M Ref J 0 Ref J 45 Ref）=（Sph V + Cyl V 2 -C 2 V 2 cos cos 2 2 轴对齐距离A1处的处方的轴V），确定多个视点（x，y）中处方的功率矢量PRef的分量，基于对象距离模型A1（x，y）和获得的处方数据VA11和VA12; 并且考虑视觉点（x，y）中的处方的功率矢量PRef的确定分量来计算眼镜片的至少一个表面。

37. 发明申请

US20110299032A1 OPTIMIZATION AND PRODUCTION OF AN EYEGLASS LENS FOR CORRECTING AN ASTIGMATIC REFRACTION 有权
标题翻译：用于校正异常折射的眼镜镜片的优化和生产
公开(公告)号：US20110299032A1
公开(公告)日：2011-12-08
申请号：US13129354
申请日：2009-11-12
申请人： Wolfgang Becken , Andrea Welk , Anne Seidemann , Gregor Esser , Helmut Altheimer , Dietmar Uttenweiler
发明人： Wolfgang Becken , Andrea Welk , Anne Seidemann , Gregor Esser , Helmut Altheimer , Dietmar Uttenweiler
IPC分类号： G02C7/02 , G06F19/00
CPC分类号： G02C7/025 , A61B3/113 , G02C7/02 , G02C7/027 , G02C7/061
摘要： A method and system for producing a first spectacle lens for a specific situation of wear for correcting at least a first astigmatic refraction of a first eye of a wearer, which has a first cylinder reference axis α0(1) in a reference direction of sight −ez(1) of the first eye. According to the method and apparatus, a primary direction of sight −eζ(1,p) of the first eye for at least one primary evaluation point ib(1,p) of the first spectacle lens is determined and a corresponding primary direction of sight −eζ,k(2,p) of a second eye of the spectacle wearer that corresponds to the primary direction of sight −eζ(1,p) of the first eye in the specific situation of wear is also determined. Furthermore, a first primary merit function for at least one surface of the first spectacle lens is minimized, in which the first primary merit function for the at least one primary evaluation point ib(1,p) of the first spectacle lens takes into account a correction of a first primary transformed astigmatic refraction by the first spectacle lens in the specific situation of wear such that the first primary transformed astigmatic refraction depends on the corresponding primary direction of sight −eζ,k(2,p) of the second eye.
摘要翻译：一种用于制造用于特定磨损情况的第一眼镜镜片的方法和系统，用于校正在参考方向上具有第一气缸参考轴线α0（1）的佩戴者的第一眼睛的至少第一散光折射， ez（1）的第一只眼睛。根据该方法和装置，确定第一眼镜的至少一个初级评估点ib（1，p）的第一眼睛的主要方向视角-eζ（1，p），并且确定对应的主要方向还确定了眼镜佩戴者的第二只眼睛在具体磨损情况下对应于第一只眼睛的主要方向-eζ（1，p）的眼睛的-eζ，k（2，p）。此外，用于第一眼镜镜片的至少一个表面的第一主要功能函数被最小化，其中第一眼镜镜片的至少一个初级评价点ib（1，p）的第一主要功能函数考虑到在特定的磨损情况下校正由第一眼镜透镜进行的第一次主变换的散光折射，使得第一初级变换的散光折射取决于第二眼的对应的主要方向-eζ，k（2，p）。

38. 发明申请

US20100309428A1 Flexible Progressive Lens Optimizer 有权
标题翻译：灵活的渐变镜头优化器
公开(公告)号：US20100309428A1
公开(公告)日：2010-12-09
申请号：US12524293
申请日：2008-01-25
申请人： Helmut Altheimer , Wolfgang Becken , Gregor Esser , Dietmar Uttenweiler
发明人： Helmut Altheimer , Wolfgang Becken , Gregor Esser , Dietmar Uttenweiler
IPC分类号： G02C7/06 , G06F17/10
CPC分类号： G02C7/028 , G02C7/021 , G02C7/025 , G02C7/027 , G02C7/061 , G02C7/063 , G02C7/068
摘要： A method is provided for calculating an individual spectacle lens design for a progressive spectacle lens exhibiting an individual vertical position of the distance and/or the near reference points, which can be variably adjusted. A starting design exhibiting a predefined vertical position of the distance and/or the near reference points is determined; the individual spectacle lens design is calculated having the desired, individual vertical position of the distance and/or near reference points. The calculation of the individual spectacle lens design includes calculating the target value Starget(y) for the spatial distribution of at least one optical property of the individual spectacle lens by a mapping Starget(y)=S′targert(y′) and a transform represented by formula (I), the starting design having corresponding target value S′target(y′), where y′ represents the vertical coordinate of the target value of the starting design and y represents the vertical coordinate of the transformed target value.
摘要翻译：提供了一种用于计算用于渐进式眼镜片的单独的眼镜镜片设计的方法，其显示距离和/或近参考点的单独垂直位置，其可以被可变地调整。确定呈现距离和/或近参考点的预定垂直位置的起始设计; 计算出单独的眼镜镜片设计具有距离和/或近参考点所需的单独垂直位置。单独眼镜镜片设计的计算包括通过映射Starget（y）= S'targert（y'）和变换（y）来计算用于个体眼镜镜片的至少一个光学特性的空间分布的目标值Starget（y）由式（I）表示，起始设计具有相应的目标值S'target（y'），其中y'表示起始设计的目标值的垂直坐标，y表示变换的目标值的垂直坐标。

39. 发明申请

US20120008090A1 CONTROLLING DESIGNS USING A POLYGONAL DESIGN 有权
标题翻译：使用多边形设计控制设计
公开(公告)号：US20120008090A1
公开(公告)日：2012-01-12
申请号：US13145710
申请日：2010-01-22
申请人： Helmut Atheimer , Wolfgang Becken , Gregor Esser , Dietmar Uttenweiler , Andrea Welk , Jochen Brosig , Christina Butz , Nadine Jung , Katrin Nicke , Ilka Schwarz , Robert Bichler , Martin Zimmermann , Werner Mueller , Hans Stetter
发明人： Helmut Atheimer , Wolfgang Becken , Gregor Esser , Dietmar Uttenweiler , Andrea Welk , Jochen Brosig , Christina Butz , Nadine Jung , Katrin Nicke , Ilka Schwarz , Robert Bichler , Martin Zimmermann , Werner Mueller , Hans Stetter
IPC分类号： G02C7/06 , G06F17/50
CPC分类号： G02C7/066 , G02C7/025 , G02C7/027 , G02C7/028 , G02C11/10
摘要： A method and device for calculating design parameters of a design of a progressive spectacle lens on the basis of a predetermined design polygon. The design parameters are calculated by specifying a point within the design polygon, in which the specified point defines the progressive spectacle lens design, and then determining a value of each design parameter at the specified point by an interpolation of at least part of the predetermined values at the corner points and, optionally, of at least part of the predetermined values of the design parameter at the at least one additional point.
摘要翻译：一种用于基于预定设计多边形来计算渐进式眼镜镜片的设计的设计参数的方法和装置。通过指定设计多边形内的点来计算设计参数，其中指定点定义渐进式眼镜镜片设计，然后通过至少部分预定值的内插来确定指定点处的每个设计参数的值在角点处，并且可选地，在至少一个附加点处的设计参数的预定值的至少一部分。

40. 发明授权

US08118425B2 Glasses lens comprising a carrying edge 有权
标题翻译：眼镜镜片包括携带边缘
公开(公告)号：US08118425B2
公开(公告)日：2012-02-21
申请号：US10591640
申请日：2005-02-21
申请人： Gregor Esser , Helmut Altheimer , Andrea Welk , Martin Zimmermann , Wolfgang Becken , Edda Wehner
发明人： Gregor Esser , Helmut Altheimer , Andrea Welk , Martin Zimmermann , Wolfgang Becken , Edda Wehner
IPC分类号： G02C7/02 , G02C7/06
CPC分类号： G02C7/02
摘要： A spectacle lens with an object-sided front face and an eye-sided rear face, wherein at last the rear face comprises a viewing region that contributes to the optical effect of the spectacle lens and a carrier rim region that at least partially surrounds the viewing region and that does not significantly contribute to the optical effect of the spectacle lens. The rear face of the spectacle lens in the carrier rim zone is constructed substantially from a cosmetic viewpoint without consideration of the optical image-forming properties. A method for producing this spectacle lens is also provided.
摘要翻译：一种眼镜镜片，其具有物体正面和眼侧背面，其中，最后，所述后表面包括有助于所述眼镜片的光学效果的观察区域和至少部分地围绕所述观察者的载体边缘区域并且对眼镜镜片的光学效果没有显着的贡献。载体边缘区域中的眼镜镜片的后表面基本上由化妆品观点构成，而不考虑光学成像性质。还提供了制造该眼镜镜片的方法。

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