公开(公告)号：US5444503A

公开(公告)日：1995-08-22

申请号：US36821

申请日：1993-03-25

申请人： Gerhard Kelch ,  Hans Lahres ,  Helmut Wietschorke

发明人： Gerhard Kelch ,  Hans Lahres ,  Helmut Wietschorke

IPC分类号： G02C7/02 ,  G02C7/06

CPC分类号： G02C7/068 ,  G02C7/027 ,  G02C7/06 ,  G02C7/061

摘要： The invention is directed to a spectacle lens having a multifocal surface and a prescription surface. The prescription surface is a general aspheric surface without point and axis symmetry. Of the individual use conditions, at least the dioptric power is considered within an area when determining the geometry of the prescription surface. The prescription surface is provided exclusively for generating the dioptric power in the reference points and additionally for eliminating the increase of imaging errors.

摘要翻译： 本发明涉及具有多焦点表面和处方表面的眼镜镜片。 处方面是无点对称的一般非球面。 在个别使用条件中，在确定处方表面的几何形状时，至少考虑到一个区域内的屈光度。 处方表面专门用于在参考点中产生屈光度，另外用于消除成像误差的增加。

公开(公告)号：US5784144A

公开(公告)日：1998-07-21

申请号：US818778

申请日：1997-03-14

申请人： Gerhard Kelch ,  Hans Lahres ,  Konrad Saur ,  Helmut Wietschorke

发明人： Gerhard Kelch ,  Hans Lahres ,  Konrad Saur ,  Helmut Wietschorke

IPC分类号： G02C7/02 ,  G02C7/06

CPC分类号： G02C7/065 ,  G02C7/06 ,  G02C7/061

摘要： A multifocal spectacle lens has two optically effective surfaces with powers in the far reference point from -4.0 dpt to +4.0 dpt in the stronger principal section. The spectacle lens has cylinders from 0.0 dpt to 4.0 dpt and an addition of 1.00 dpt to 3.00 dpt. The multifocal area is at least aspherical and can be differentiated continuously at least twice and is not axial symmetrical. The multifocal surface includes a far vision zone, a near vision zone and a progression zone lying between the near and far vision zones. The lens body is configured to incorporate a plurality of features within an elliptical region on the surface of the lens body extending 50 mm measured horizontally and 40 mm measured vertically from the measurement point. These features are all satisfied together within the elliptical region. One of the features is that the near-reference point is at most 21 mm perpendicularly below the far-reference point and displaced by about 2.5 mm toward the edge. Also, a principal viewing line interconnects the far-vision zone and the near-vision zone and the principal viewing line defines a curve swung toward the edge more or less in dependence upon the dioptric power of the far-vision zone and the addition. A predetermined region is formed in the progression zone on both sides of the principal viewing line wherein astigmatic deviation is less than 0.75 dpt.

摘要翻译： 多焦点眼镜镜片具有两个光学有效表面，其在远的参考点处的功率在-4.0dpt至+4.0dpt的较强的主要部分中。 眼镜镜片具有从0.0 dpt到4.0 dpt的气瓶，加上1.00 dpt至3.00 dpt。 多焦点区域至少是非球面的，并且可以连续地区分至少两次并且不是轴对称的。 多焦点表面包括远视区，近视区和位于远视区之间的进展区。 透镜体被配置为在透镜主体的表面上的椭圆形区域内并入多个特征，该透镜体在水平方向上延伸50mm，从测量点垂直测量40mm。 这些特征在椭圆形区域内都是一致的。 其中一个特征是近参考点垂直于远参考点下方至多21毫米，朝向边缘移位约2.5毫米。 此外，主观察线将远视区域和近视区域相互连接，并且主观察线路根据远视区域的视度和加法来定义朝向边缘或多或少地摆动的曲线。 在主视线的两侧的进行区域中形成预定区域，其中散光偏差小于0.75dpt。

公开(公告)号：US5137343A

公开(公告)日：1992-08-11

申请号：US688111

申请日：1991-04-19

申请人： Gerhard Kelch ,  Hans Lahres ,  Helmut Wietschorke

发明人： Gerhard Kelch ,  Hans Lahres ,  Helmut Wietschorke

IPC分类号： G02C7/06 ,  G02C7/02

CPC分类号： G02C7/063 ,  G02C7/061 ,  G02C7/065

摘要： The invention is directed to a multifocal surface for a multifocal lens which, for a short progression zone between a far-vision zone and near-vision zone, has a large usable width of this zone and the near-vision zone, and for which the maximum value, which the surface astigmatism reaches on the multifocal surface, is less than the 1.1 multiple of the surface increment. Such a multifocal surface is obtained when this surface is configured as twice continuously differentiable and satisfies a combination of six features which relate to the distribution of surface astigmatism and mean surface refractive power across the multifocal surface.

摘要翻译： 本发明涉及一种用于多焦点透镜的多焦点表面，对于远视区域和近视区域之间的短进展区域，该多焦点透镜具有该区域和近视区域的大的可用宽度， 表面散光达到多焦点表面的最大值小于表面增量的1.1倍。 当该表面被构造为可连续两次并且满足涉及多焦点表面上的表面散光分布和平均表面屈光力的六个特征的组合时，获得这样的多焦点表面。

公开(公告)号：US07556381B2

公开(公告)日：2009-07-07

申请号：US10529246

申请日：2003-10-02

申请人： Gerhard Kelch ,  Timo Kratzer ,  Markus Welscher ,  Helmut Wietschorke

发明人： Gerhard Kelch ,  Timo Kratzer ,  Markus Welscher ,  Helmut Wietschorke

IPC分类号： A61B3/00 ,  G02C7/02

CPC分类号： G02C7/02 ,  G02C7/04 ,  G02C2202/22

摘要： In a method for producing a lens, in particular a spectacle lens, central aberrations of an eye, to be corrected, of an ametropic person, such as sphere, cylinder and axis, are compensated. At least one refracting surface of the lens is configured such that for at least one direction of view both a dioptric correction of the ametropia is performed and aberrations of higher order are corrected. Their effects on the visual acuity and/or the contrast viewing are a function of the size of the pupillary aperture of the eye to be corrected and are corrected by the lens.

摘要翻译： 在制造透镜的方法中，特别是眼镜镜片，补偿了诸如球形，圆柱体和轴线的屈光人物的待校正的眼睛的中心像差。 透镜的至少一个折射表面被配置为使得对于至少一个方向，执行屈光不正的屈光矫正并校正高阶像差。 它们对视力和/或对比度观察的影响是要被校正并被透镜校正的眼睛的瞳孔的尺寸的函数。

公开(公告)号：US20110255052A1

公开(公告)日：2011-10-20

申请号：US12763716

申请日：2010-04-20

申请人： Darryl MEISTER ,  Timo Kratzer ,  Jesús Miguel Cabeza Guillén ,  Ray Steven Spratt ,  Markus Welscher ,  Gerhard Kelch ,  Helmut Wietschorke

发明人： Darryl MEISTER ,  Timo Kratzer ,  Jesús Miguel Cabeza Guillén ,  Ray Steven Spratt ,  Markus Welscher ,  Gerhard Kelch ,  Helmut Wietschorke

IPC分类号： G02C7/02

CPC分类号： G02C7/061 ,  G02C7/024 ,  G02C7/025 ,  G02C2202/22

摘要： The current invention is directed to a method for designing an ophthalmic lens element, the method comprising the steps of determining a wavefront aberration of an eye in a reference plane, wherein the wavefront aberration of the eye can be described by a first series of polynomials of ascending order up to a first specific order and corresponding first coefficients; and determining a first vision correction of a second specific order to obtain an adapted ophthalmic lens element; determining at least one specified point over an aperture of the adapted ophthalmic lens element; determining a high-order wavefront aberration in the reference plane for each specified point of the adapted ophthalmic lens element, wherein the high-order wavefront aberration can be described by a third series of polynomials of ascending order above the second specific order up to and including the first specific order and corresponding third coefficients; determining a second vision correction of the second specific order for each of the specified points to obtain an optimized ophthalmic lens element based on the first vision correction up to and including the second specific order and based on combined first and third coefficients above the second specific order and up to and including the first specific order. Further, the current invention is directed to a method for manufacturing an ophthalmic lens element, a computer program product and a system for carrying out the methods.

摘要翻译： 本发明涉及一种用于设计眼科镜片元件的方法，所述方法包括以下步骤：确定眼睛在参考平面中的波前像差，其中眼睛的波前像差可以通过第一系列多项式来描述 升序到第一特定顺序和对应的第一系数; 以及确定第二特定顺序的第一视力校正以获得适配的眼科镜片元件; 确定经过适配的眼科镜片元件的孔的至少一个指定点; 为所述适合的眼科镜片元件的每个特定点确定所述参考平面中的高阶波前像差，其中所述高阶波前像差可以通过高于所述第二特定顺序的升序的第三系列多项式来描述，并且包括 第一个具体顺序和相应的第三个系数; 确定每个指定点的第二特定顺序的第二视力校正，以基于第一视觉矫正直到并包括第二特定顺序并且基于高于第二特定顺序的组合的第一和第三系数来获得优化的眼科镜片元件 并且包括第一个具体的顺序。 此外，本发明涉及一种用于制造眼科镜片元件的方法，计算机程序产品和用于执行该方法的系统。

公开(公告)号：US20050259222A1

公开(公告)日：2005-11-24

申请号：US10529246

申请日：2003-10-02

申请人： Gerhard Kelch ,  Timo Kratzer ,  Markus Welscher ,  Helmut Wietschorke

发明人： Gerhard Kelch ,  Timo Kratzer ,  Markus Welscher ,  Helmut Wietschorke

IPC分类号： A61B3/103 ,  G02C7/02 ,  G02C7/04 ,  A61B3/00

CPC分类号： G02C7/02 ,  G02C7/04 ,  G02C2202/22

摘要： In a method for producing a lens (2), in particular a spectacle lens, central aberrations of an eye (1), to be corrected, of an ametropic person, such as sphere, cylinder and axis, are compensated. At least one refracting surface (9, 10) of the lens (2) is configured such that for at least one direction of view both a dioptric correction of the ametropia is performed and aberrations of higher order are corrected. Their effects on the visual acuity and/or the contrast viewing are a function of the size of the pupillary aperture (5) of the eye (1) to be corrected and are corrected by the lens (2).

摘要翻译： 在用于制造透镜（2）的方法中，特别是眼镜镜片，补偿诸如球形，圆柱体和轴线的屈光人物的待校正的眼睛（1）的中心像差。 透镜（2）的至少一个折射表面（9,10）被构造成使得对于至少一个方向，执行屈光不正的屈光矫正并校正高阶像差。 它们对视力和/或对比度观察的影响是要被校正的眼睛（1）的瞳孔（5）的大小的函数，并且由透镜（2）校正。

公开(公告)号：US06709106B2

公开(公告)日：2004-03-23

申请号：US09841886

申请日：2001-04-24

申请人： Gerhard Kelch ,  Helmut Wietschorke

发明人： Gerhard Kelch ,  Helmut Wietschorke

IPC分类号： G02C706

CPC分类号： G02C7/065 ,  G02C7/027 ,  G02C7/061 ,  G02C7/068

摘要： This disclosure relates to a spectacle lens family and methods of manufacturing the same, which in one embodiment has a multifocal property such that along a line between a far-vision reference point and a near-vision reference point spaced apart therefrom a mean spherical power changes continuously from a first value at the far-vision reference point to a second value at the near-vision reference point, wherein the spectacle lenses of the spectacle lens family each exhibit the same difference between the first value and the second value and nominal dioptric powers which are different from one another, wherein the shape of a first lens surface of the spectacle lenses is formed of a sphere and/or a torus to obtain the respective nominal dioptric power, wherein the spectacle lenses of the spectacle lens family have a basic shape of a second lens surface of the spectacle lens in common which provides the multifocal property, and wherein the shape of the second lens surface of each spectacle lens of the spectacle lens family deviates from said basic shape dependent on the respective nominal dioptric power to obtain, with different nominal dioptric powers of different spectacle lenses, a substantially similar distribution of the spherical and astigmatic aberrations in the field of view which are given by the multifocal property.

摘要翻译： 本发明涉及一种眼镜镜片系列及其制造方法，其在一个实施例中具有多焦点特性，使得沿着远视参考点与其间隔开的近视参考点之间的线，平均球面光焦度改变 连续地从远视觉参考点处的第一值连续到近视觉参考点处的第二值，其中眼镜镜片系列的眼镜镜片在第一值和第二值之间显示相同的差异，并且标称度数 它们彼此不同，其中眼镜片的第一透镜表面的形状由球体和/或环面形成以获得各自的标称度数，其中眼镜镜片系列的眼镜镜片具有基本形状 的眼镜片的第二透镜表面，其提供多焦点特性，并且其中每个光栅的第二透镜表面的形状 眼镜镜片家族的镜片根据相应的标称度数偏离所述基本形状，以获得具有不同眼镜片的不同的标称度数，在给定的视野范围内的球面像差和像散像差的基本相似的分布 由多灶属性。

公开(公告)号：US08205987B2

公开(公告)日：2012-06-26

申请号：US12763716

申请日：2010-04-20

申请人： Darryl Meister ,  Timo Kratzer ,  Jesús Miguel Cabeza Guillén ,  Ray Steven Spratt ,  Markus Welscher ,  Gerhard Kelch ,  Helmut Wietschorke

发明人： Darryl Meister ,  Timo Kratzer ,  Jesús Miguel Cabeza Guillén ,  Ray Steven Spratt ,  Markus Welscher ,  Gerhard Kelch ,  Helmut Wietschorke

IPC分类号： G02C7/02

CPC分类号： G02C7/061 ,  G02C7/024 ,  G02C7/025 ,  G02C2202/22

摘要： The current invention is directed to a method for designing an ophthalmic lens element, the method comprising the steps of determining a wavefront aberration of an eye in a reference plane, wherein the wavefront aberration of the eye can be described by a first series of polynomials of ascending order up to a first specific order and corresponding first coefficients; determining a first vision correction of a second specific order; determining at least one specific point over an aperture of the adapted ophthalmic lens element; determining a high-order wavefront aberration in the reference plane for each specified point of the adapted ophthalmic lens element, wherein the high-order wavefront aberration can be described by a third series of polynomials of ascending order above the second specific order up to and including the first specific order and corresponding third coefficients; and determining a second vision correction of the second specific order.

摘要翻译： 本发明涉及一种用于设计眼科镜片元件的方法，该方法包括以下步骤：确定眼睛在参考平面中的波前像差，其中眼睛的波前像差可以通过第一系列多项式来描述 升序到第一特定顺序和对应的第一系数; 确定第二特定顺序的第一视力矫正; 确定经过适配的眼科镜片元件的孔的至少一个特定点; 为所述适合的眼科镜片元件的每个特定点确定所述参考平面中的高阶波前像差，其中所述高阶波前像差可以通过高于所述第二特定顺序的升序的第三系列多项式来描述，并且包括 第一个具体顺序和相应的第三个系数; 以及确定所述第二特定顺序的第二视力校正。

公开(公告)号：US20120299170A1

公开(公告)日：2012-11-29

申请号：US13116285

申请日：2011-05-26

申请人： Daniel Kehrer ,  Stefan Martens ,  Tze Yang Hin ,  Helmut Wietschorke ,  Horst Theuss ,  Beng Keh See ,  Ulrich Krumbein

发明人： Daniel Kehrer ,  Stefan Martens ,  Tze Yang Hin ,  Helmut Wietschorke ,  Horst Theuss ,  Beng Keh See ,  Ulrich Krumbein

IPC分类号： H01L23/495 ,  H01L21/56

CPC分类号： H01L23/495 ,  H01L23/3107 ,  H01L23/315 ,  H01L23/49548 ,  H01L23/49575 ,  H01L23/66 ,  H01L24/45 ,  H01L24/48 ,  H01L24/83 ,  H01L25/16 ,  H01L2223/6611 ,  H01L2224/16145 ,  H01L2224/16245 ,  H01L2224/32245 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/45147 ,  H01L2224/48091 ,  H01L2224/48145 ,  H01L2224/48227 ,  H01L2224/48247 ,  H01L2224/48465 ,  H01L2224/73265 ,  H01L2224/83 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01028 ,  H01L2924/01047 ,  H01L2924/01322 ,  H01L2924/181 ,  H01L2924/3011 ,  H01L2924/00 ,  H01L2924/00014 ,  H01L2924/00012

摘要： A module and a method for manufacturing a module are disclosed. An embodiment of a module comprises a first semiconductor device, a frame arranged on the first semiconductor device, the frame comprising a cavity, and a second semiconductor device arranged on the frame wherein the second semiconductor device seals the cavity.

摘要翻译： 公开了一种用于制造模块的模块和方法。 模块的实施例包括第一半导体器件，布置在第一半导体器件上的框架，框架包括空腔，以及布置在框架上的第二半导体器件，其中第二半导体器件密封空腔。

公开(公告)号：US08535983B2

公开(公告)日：2013-09-17

申请号：US13152021

申请日：2011-06-02

申请人： Tze Yang Hin ,  Stefan Martens ,  Werner Simbuerger ,  Helmut Wietschorke ,  Horst Theuss ,  Beng Keh See ,  Ulrich Krumbein

发明人： Tze Yang Hin ,  Stefan Martens ,  Werner Simbuerger ,  Helmut Wietschorke ,  Horst Theuss ,  Beng Keh See ,  Ulrich Krumbein

IPC分类号： H01L21/56

CPC分类号： H01L21/6836 ,  H01L21/568 ,  H01L23/3114 ,  H01L24/03 ,  H01L24/05 ,  H01L24/11 ,  H01L24/13 ,  H01L2221/68327 ,  H01L2221/68368 ,  H01L2221/68372 ,  H01L2224/03002 ,  H01L2224/03003 ,  H01L2224/0401 ,  H01L2224/04105 ,  H01L2224/12105 ,  H01L2224/16245 ,  H01L2224/94 ,  H01L2224/96 ,  H01L2924/07802 ,  H01L2924/12042 ,  H01L2924/1461 ,  H01L2924/181 ,  H01L2224/81 ,  H01L2224/81815 ,  H01L2924/00014 ,  H01L2224/81203 ,  H01L2224/11 ,  H01L2924/00

摘要： In one embodiment a method for manufacturing a semiconductor device comprises arranging a wafer on a carrier, the wafer comprising singulated chips; bonding the singulated chips to a support wafer, and removing the carrier.

摘要翻译： 在一个实施例中，制造半导体器件的方法包括将晶片布置在载体上，所述晶片包括单片化芯片; 将分割的芯片接合到支撑晶片，并移除载体。