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    Progressive spectacle lens with low swaying effects
    2.
    发明授权
    Progressive spectacle lens with low swaying effects 有权
    渐进眼镜镜片具有低摇摆效果

    公开(公告)号：US06669337B2

    公开(公告)日：2003-12-30

    申请号：US10280081

    申请日：2002-10-25

    申请人： Andrea Welk ,  Peter Baumbach ,  Walter Haimerl ,  Herbert Pfeiffer ,  Norbert Awrath ,  Gregor Esser ,  Helmut Altheimer ,  Rainer Dorsch ,  Martin Zimmermann ,  Jochen Brosig ,  Werner Mueller ,  Martin Wechs ,  Stephan Haser ,  Winfried Nikolaus

    发明人： Andrea Welk ,  Peter Baumbach ,  Walter Haimerl ,  Herbert Pfeiffer ,  Norbert Awrath ,  Gregor Esser ,  Helmut Altheimer ,  Rainer Dorsch ,  Martin Zimmermann ,  Jochen Brosig ,  Werner Mueller ,  Martin Wechs ,  Stephan Haser ,  Winfried Nikolaus

    IPC分类号： G02C706

    CPC分类号： G02C7/065 ,  G02C7/061

    摘要： Described is a spectacle lens comprising a region (distance portion) designed for viewing at large distances and in particular “to infinity”, a region (near portion) designed for viewing at short distances and in particular “reading distances”, and a progressive zone disposed between the distance portion and the near portion, in which the power of the spectacle lens increases from a value at a distance reference point located in the distance portion to a value at the near reference point located in the near portion along a curve (principal line) veering towards the nose. The invention is distinct in that the astigmatic deviation, i.e. the difference between the prescribed and the actual astigmatism along circles having a center lying 4 mm below the centration point and having a diameter of 10 to 40 mm satisfies the following conditions: two local minima occur which on a “right-hand side spectacle lens” are located at 95°±10° (according to TABO) and at 280°±10°, and on a “left-hand side spectacle lens” at 85°±10° and 260°±10°; and two local maxima occur which on both a “right-hand side spectacle lens” and also a “left-hand-side spectacle lens” are located at 215°±10° and 335°±10°.

    摘要翻译： 描述了一种眼镜镜片，其包括设计用于在远距离观看，特别是“至无穷远”的区域（距离部分），设计用于在短距离，特别是“阅读距离”观看的区域（近部分），以及渐进区域 设置在所述距离部分和所述近部分之间，其中所述眼镜镜片的功率从位于所述距离部分的距离参考点处的值增加到位于沿着曲线的近部分中的近参考点处的值（主体 线）转向鼻子。 本发明不同之处在于散光偏差，即具有中心位于中心点以下4mm且具有10至40mm直径的圆的规定和实际像散之间的差异满足以下条件：发生两个局部最小值 在“右侧眼镜片”位于95°±10°（根据TABO）和280°±10°，“左侧眼镜片”位于85°±10°处， 260°±10°; 并且出现两个局部最大值，其中“右侧眼镜片”和“左侧眼镜片”位于215°±10°和335°±10°处。

    Individual eyeglass lens
    3.
    发明授权
    Individual eyeglass lens 有权
    个人眼镜镜片

    公开(公告)号：US07673990B2

    公开(公告)日：2010-03-09

    申请号：US10577035

    申请日：2004-10-22

    申请人： Gregor Esser ,  Helmut Altheimer ,  Norbert Awrath ,  Jochen Brosig ,  Walter Haimerl ,  Winfried Nikolaus ,  Kerstin Schmid ,  Edda Wehner ,  Andrea Welk ,  Martin Zimmermann

    发明人： Gregor Esser ,  Helmut Altheimer ,  Norbert Awrath ,  Jochen Brosig ,  Walter Haimerl ,  Winfried Nikolaus ,  Kerstin Schmid ,  Edda Wehner ,  Andrea Welk ,  Martin Zimmermann

    IPC分类号： G02C7/06

    CPC分类号： G02C7/065 ,  G02C7/063

    摘要： An individual eyeglass lens in which the vertical distance from the near reference point to the far distance point amounts to max. 18 millimeters, the progressive length is max. 14 millimeters, the main progressive length is max. 10 millimeters and the increase in refractive index, starting from the effect of the eyeglass lens at the far reference point up to a point 2 millimeters below the centering point amounts to less than 10% of the addition. The progressive length corresponds essentially to the vertical distance between the far reference point and a point essentially on the main line at which, starting from the far reference point, the value of the effect of the eyeglass lens corresponding the first time essentially to the near value.

    摘要翻译： 单独的眼镜镜片，其中从近参考点到远距离点的垂直距离等于最大。 18毫米，渐进长度最大。 14毫米，主渐进长度最大。 10毫米，折射率的增加，从眼镜镜片在远参考点的效果开始，直到距离定心点低2毫米的点数小于加法的10％。 渐进长度基本上对应于远参考点和基本上在主线上的点之间的垂直距离，其中从远参考点开始，眼镜镜片对应于第一次的效果的值基本上接近于近似值 。

    Individual Eyeglass Lens
    4.
    发明申请
    Individual Eyeglass Lens 有权
    个人眼镜镜片

    公开(公告)号：US20070279587A1

    公开(公告)日：2007-12-06

    申请号：US10577035

    申请日：2004-10-22

    申请人： Gregor Esser ,  Helmut Altheimer ,  Norbert Awrath ,  Jochen Brosig ,  Walter Haimerl ,  Winfried Nikolaus ,  Kerstin Schmid ,  Edda Wehner ,  Andrea Welk ,  Martin Zimmermann

    发明人： Gregor Esser ,  Helmut Altheimer ,  Norbert Awrath ,  Jochen Brosig ,  Walter Haimerl ,  Winfried Nikolaus ,  Kerstin Schmid ,  Edda Wehner ,  Andrea Welk ,  Martin Zimmermann

    IPC分类号： G02C7/06

    CPC分类号： G02C7/065 ,  G02C7/063

    摘要： An individual eyeglass lens in which the vertical distance from the near reference point to the far distance point amounts to max. 18 millimeters, the progressive length is max. 14 millimeters, the main progressive length is max. 10 millimeters and the increase in refractive index, starting from the effect of the eyeglass lens at the far reference point up to a point 2 millimeters below the centering point amounts to less than 10% of the addition. The progressive length corresponds essentially to the vertical distance between the far reference point and a point essentially on the main line at which, starting from the far reference point, the value of the effect of the eyeglass lens corresponding the first time essentially to the near value.

    摘要翻译： 单独的眼镜镜片，其中从近参考点到远距离点的垂直距离等于最大。 18毫米，渐进长度最大。 14毫米，主渐进长度最大。 10毫米，折射率的增加，从眼镜镜片在远参考点的效果开始，直到距离定心点低2毫米的点数小于加法的10％。 渐进长度基本上对应于远参考点和基本上在主线上的点之间的垂直距离，其中从远参考点开始，眼镜镜片对应于第一次的效果的值基本上接近于近似值 。

    Series of lenses
    5.
    发明授权
    Series of lenses 失效
    系列镜片

    公开(公告)号：US5854669A

    公开(公告)日：1998-12-29

    申请号：US553499

    申请日：1996-03-21

    申请人： Helmut Altheimer ,  Norbert Awrath ,  Rudolf Barth ,  Peter Baumbach ,  Jochen Brosig ,  Gregor Esser ,  Monika Fuess ,  Guenther Guilino ,  Walter Haimerl ,  Christine Meixner ,  Herbert Pfeiffer ,  Manfred Rohrbach

    发明人： Helmut Altheimer ,  Norbert Awrath ,  Rudolf Barth ,  Peter Baumbach ,  Jochen Brosig ,  Gregor Esser ,  Monika Fuess ,  Guenther Guilino ,  Walter Haimerl ,  Christine Meixner ,  Herbert Pfeiffer ,  Manfred Rohrbach

    IPC分类号： G02C7/06 ,  G02C7/02

    CPC分类号： G02C7/065 ,  G02C7/061 ,  G02C2202/08

    摘要： The present description refers to a series of progressive lenses, wherein the lenses present a different surface power in the distance-vision part and/or a different increase of the surface power from the distance-vision part towards the near-vision part (termed addition Add hereinafter), and whereof each comprises a front surface having a continuously varying surface power which increases from the respective value BK �dpt!, which is suitable for distance vision, at the point having the coordinates x=0 mm, y=8 mm in the lower region of the distance-vision part along a wound line (primary line), which coincides approximately with the primary line of view, with eyes dropped, towards a value suitable for near vision in the upper region of the near-vision part, which value is greater than the value of the surface power BK in the lower region of the distance-vision part by the value ADD �dpt! of the addition, and having a surface, in particular the surface on the concave side, which has a spherical shape or an aspherical shape, respectively. The present invention is characterized by the aspects that for the maximum height y of the line on which the surface astigmatism is 0.5 dpt and which defines the lower limit of the region suitable for clear vision on either side of the primary line at a distance of 25 mm, applies: y=f(Add,BK)=b(BK)+a/Add*1000) b(BK)=a.sub.0 +a.sub.1 *BK+a.sub.2 *BK.sup.2 and that for the coefficients on the nose side and the temporal side of the primary line applies: ______________________________________ nose side temporal side ______________________________________ a -8.5 .+-. 20% -7.5 .+-. 20% a.sub.0 18...19 mm 19...20 a.sub.1 -3580 .+-. 29% mm.sup.2 -4520 .+-. 20% mm.sup.2 a.sub.2 390 000 .+-. 20% mm.sup.3 480 000 .+-. 20% mm.sup.3. ______________________________________

    摘要翻译： PCT No.PCT / DE95 / 00438 Sec。 371日期1996年3月21日 102（e）1996年3月21日PCT 1995年3月30日PCT PCT。 WO95 / 27229 PCT公开号 日期1995年10月12日本说明书涉及一系列渐进透镜，其中透镜在距离视觉部分中呈现不同的表面光焦度和/或从远距离视觉部件向近距离视觉部件的表面光焦度的不同增加， 视觉部分（以下称为附加添加），并且其中每个包括具有连续变化的表面光焦度的前表面，其从坐标x = 0mm的点处适合于距离视觉的相应值BK [dpt]增加 ，沿着绕线（主线）的距离视觉部分的下部区域中的y = 8mm，其大致与主视线重合，眼睛下降，朝向适合于在上部区域的近视力的值 该远视觉部分的值大于距离视觉部分的下部区域中的表面光焦度BK的值，该值为加法的值ADD [dpt]，并且具有表面，特别是表面 凹的 ide，其分别具有球形或非球面形状。 本发明的特征在于，对于表面散光为0.5dpt的线的最大高度y，并且限定适于在主线两侧的清晰视野的区域的下限，距离为25 mm，适用：y = f（Add，BK）= b（BK）+ a / Add * 1000）b（BK）= a0 + a1 * BK + a2 * BK2，鼻子侧和时间 主线适用： - 鼻侧颞侧 - a -8.5 +/- 20％-7.5 +/- 20％ - a0 18 ... 19 mm 19 ... 20 - a1 -3580 +/- 29％ mm2 -4520 +/- 20％mm2 - a2 390 000 +/- 20％mm3 480 000 +/- 20％mm3。 -