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公开(公告)号：US6074062A
公开(公告)日：2000-06-13
申请号：US225205
申请日：1999-01-04
申请人： Michael Alan Morris , Eric Franklin Barkan , Simon John Edwards , Dimitrios Jack Kris , Anthony Alan Lee , Mark Mattison-Shupnick , Colin Maurice Perrott , Karen Lee Roberts , David Howard Sklar
发明人： Michael Alan Morris , Eric Franklin Barkan , Simon John Edwards , Dimitrios Jack Kris , Anthony Alan Lee , Mark Mattison-Shupnick , Colin Maurice Perrott , Karen Lee Roberts , David Howard Sklar
CPC分类号： G02C7/063 , G02C7/027 , G02C7/061 , G02C7/066 , G02C2202/08
摘要： A series of progressive ophthalmic lens elements, each lens element including a lens surface havingan upper viewing zone having a surface power to achieve a refracting power corresponding to distance vision;a lower viewing zone having a greater surface power than the upper viewing zone to achieve a refracting power corresponding to near vision;a corridor of relatively low surface astigmatism connecting the upper and lower zones, said corridor having a surface power varying from that of the upper viewing zone to that of the lower viewing zone;the progressive ophthalmic lens series includinga first set of lens elements having a base curve(s) suitable for use in providing a range of distance prescriptions for a first category of patient; anda second set of lens elements having a base curve(s) suitable for use in providing a range of distance prescriptions for a second category of patient;each lens element within a set differing in prescribed addition power and including a progressive design, in at least one of the upper and lower viewing zones, depending upon the addition power of the lens element;the lens elements in the first set differing substantively in progressive design from the corresponding lens elements in the second set due to the differences in base curve(s).
摘要翻译： 一系列渐进式眼科镜片元件，每个透镜元件包括透镜表面，该透镜表面具有具有表面光焦度的上观察区域，以实现对应于距离视觉的折射能力; 下视区具有比上观察区更大的表面力，以实现对应于近视的折射力; 连接上部和下部区域的相对较低的表面散光走廊，所述走廊具有从上部观察区域到下部观察区域的表面功率变化的表面光焦度; 所述渐进式眼科镜片系列包括第一组透镜元件，所述第一组透镜元件具有适用于为第一类患者提供一定范围的距离处方的基本曲线; 以及第二组透镜元件，其具有适合用于为第二类患者提供一定范围的距离处方的基本曲线; 根据透镜元件的附加功率，在一组中不同于规定的附加力并且包括渐进式设计的每个透镜元件在至少一个上视区和下观察区中; 由于基础曲线的差异，第一组中的透镜元件在逐渐设计中与第二组中的对应透镜元件实质上不同。
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公开(公告)号：US5861935A
公开(公告)日：1999-01-19
申请号：US782493
申请日：1997-01-10
申请人： Michael Alan Morris , Eric Franklin Barkan , Simon John Edwards , Dimitrios Jack Kris , Anthony Alan Lee , Mark Mattison-Shupnick , Colin Maurice Perrott , Karen Lee Roberts , David Howard Sklar
发明人： Michael Alan Morris , Eric Franklin Barkan , Simon John Edwards , Dimitrios Jack Kris , Anthony Alan Lee , Mark Mattison-Shupnick , Colin Maurice Perrott , Karen Lee Roberts , David Howard Sklar
CPC分类号： G02C7/063 , G02C7/027 , G02C7/061 , G02C7/066 , G02C2202/08
摘要： A series of progressive ophthalmic lens elements, each lens element including a lens surface havingan upper viewing zone having a surface power to achieve a refracting power corresponding to distance vision;a lower viewing zone having a greater surface power than the upper viewing zone to achieve a refracting power corresponding to near vision;a corridor of relatively low surface astigmatism connecting the upper and lower zones, said corridor having a surface power varying from that of the upper viewing zone to that of the lower viewing zone;the progressive ophthalmic tens series includinga first set of lens elements having a base curve(s) suitable for use in providing a range of distance prescriptions for a first category of patient; anda second set of lens elements having a base curve(s) suitable for use in providing a range of distance prescriptions for a second category of patient; each lens element within a set differing in prescribed addition power and including a progressive design, in at least one of the upper and lower viewing zones, depending upon the addition power of the lens element;the lens elements in the first set differing substantively in progressive design from the corresponding lens elements in the second set due to the differences in base curve(s).
摘要翻译： 一系列渐进式眼科镜片元件，每个透镜元件包括透镜表面，该透镜表面具有具有表面光焦度的上观察区域，以实现对应于距离视觉的折射能力; 下视区具有比上观察区更大的表面力，以实现对应于近视的折射力; 连接上部和下部区域的相对较低的表面散光走廊，所述走廊具有从上部观察区域到下部观察区域的表面功率变化的表面光焦度; 渐进式眼科十位系列包括第一组透镜元件，其具有适合用于为第一类患者提供一定范围的距离处方的基本曲线; 以及第二组透镜元件，其具有适合用于为第二类患者提供一定范围的距离处方的基本曲线; 根据透镜元件的附加功率，在一组中不同于规定的附加力并且包括渐进式设计的每个透镜元件在至少一个上视区和下观察区中; 由于基础曲线的差异，第一组中的透镜元件在逐渐设计中与第二组中的对应透镜元件实质上不同。
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公开(公告)号：US5867246A
公开(公告)日：1999-02-02
申请号：US776020
申请日：1997-01-17
摘要： A progressive ophthalmic lens including a lens surface having: a lower viewing zone providing good optical quality at a predetermined high surface power over a large area of vision; said predetermined power being determined by the viewer's near prescription (R.sub.x) the horizontal fitting position normally being determined by the near pupillary distance of the wearer, and the vertical fitting position normally being determined by the vertical frame midpoint, an upper viewing zone of lower surface power providing an enhanced range of vision for intermediate or greater viewing distances; and a corridor of relatively low astigmatism extending therebetween; wherein the contours of mean surface power and/or surface astigmatism within the lower viewing zone, upper viewing zone and corridor are generally symmetric about a vertical lens meridian as fitted to the wearer.
摘要翻译： PCT No.PCT / AU95 / 00695 Sec。 371日期1997年1月17日 102（e）日期1997年1月17日PCT提交1995年10月20日PCT公布。 公开号WO96 / 12984 日期：1996年5月2日包括透镜表面的渐进式眼科镜片具有：在大视野范围内以预定的高表面光焦度提供良好的光学质量的下观察区域; 所述预定功率由观看者的近处方（Rx）确定，水平拟合位置通常由穿戴者的近瞳孔距离确定，垂直配合位置通常由垂直框架中点确定，下表面的上视区 功率为中等或更大观察距离提供增强的视野范围; 以及在其间延伸的相对较低散光的走廊; 其中在下观察区域，上观察区域和走廊内的平均表面力和/或表面像散的轮廓通常对准关于佩戴者佩戴的垂直透镜子午线。
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公开(公告)号：US06902271B2
公开(公告)日：2005-06-07
申请号：US10052372
申请日：2002-01-23
申请人： Colin Maurice Perrott , Kevin Douglas O'Connor , Simon John Edwards , Eric F. Barkan , David H. Sklar
发明人： Colin Maurice Perrott , Kevin Douglas O'Connor , Simon John Edwards , Eric F. Barkan , David H. Sklar
摘要： Optical lens element with a prescription zone, suitable for use in wraparound or protective type eyewear. The element may also include a peripheral vision zone, with no prismatic jump between the zones. Design methods for the prescription zone include temporally rotating a prescription section about a vertical axis through the optical center thereof, and/or decentring the optical axis of said prescription section relative to the geometric axis thereof, and providing partial surface correction for astigmatic and/or mean power errors. For prescription powers in the range −6.0 to +6.0 diopters with 0 to 3 cyl, the optical lens element may be designed such that its front surface can be mounted in a frame of constant curvature of at least 5.0 diopters, with its back surface providing good clearance from temples and eyelashes. Applications include ophthalmic sunglass lenses.
摘要翻译： 具有处方区的光学透镜元件，适用于环绕式或保护型眼镜。 元件还可以包括周边视觉区域，在区域之间没有棱镜跳跃。 处方区域的设计方法包括通过其光学中心垂直旋转处于垂直轴的处方部分，和/或使所述处方部分的光轴相对于其几何轴线偏心，并且提供散光和/或 平均功率误差 对于0至3厘米范围-6.0至+6.0屈光度的处方能力，光学透镜元件可被设计成使得其前表面可以安装在至少为5.0屈光度的恒定曲率的框架中，其背面提供 从寺庙和睫毛的良好的清除。 应用包括眼科太阳镜。
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公开(公告)号：US06361166B1
公开(公告)日：2002-03-26
申请号：US09142869
申请日：1999-01-19
申请人： Colin Maurice Perrott , Kevin Douglas O'Connor , Simon John Edwards , Eric F. Barkan , David H. Sklar
发明人： Colin Maurice Perrott , Kevin Douglas O'Connor , Simon John Edwards , Eric F. Barkan , David H. Sklar
IPC分类号： G02C702
摘要： Optical lens element with a prescription zone, suitable for use in wraparound or protective type eyewear. The element may also include a peripheral vision zone, with no prismatic jump between the zones. Design methods for the prescription zone include temporally rotating a prescription section about a vertical axis through the optical center thereof, and/or decentring the optical axis of said prescription section relative to the geometric axis thereof, and providing partial surface correction for astigmatic and/or mean power errors. For prescription powers in the range −6.0 to +6.0 diopters with 0 to 3 cyl, the optical lens element may be designed such that its front surface can be mounted in a frame of constant curvature of at least 5.0 diopters, with its back surface providing good clearance from temples and eyelashes. Applications include ophthalmic sunglass lenses.
摘要翻译： 具有处方区的光学透镜元件，适用于环绕式或保护型眼镜。 元件还可以包括周边视觉区域，在区域之间没有棱镜跳跃。 处方区域的设计方法包括通过其光学中心垂直旋转垂直轴的处方部分，和/或使所述处方部分的光轴相对于其几何轴线偏心，并且提供散光和/或 平均功率误差 对于0至3厘米范围-6.0至+6.0屈光度的处方能力，光学透镜元件可被设计成使得其前表面可以安装在至少为5.0屈光度的恒定曲率的框架中，其背面提供 从寺庙和睫毛的良好的清除。 应用包括眼科太阳镜。
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公开(公告)号：US07090349B2
公开(公告)日：2006-08-15
申请号：US11103434
申请日：2005-04-12
申请人： Colin Maurice Perrott , Kevin Douglas O'Connor , Simon John Edwards , Eric F. Barkan , David H. Sklar
发明人： Colin Maurice Perrott , Kevin Douglas O'Connor , Simon John Edwards , Eric F. Barkan , David H. Sklar
摘要： Optical lens element with a prescription zone, suitable for use in wraparound or protective type eyewear. The element may also include a peripheral vision zone, with no prismatic jump between the zones. Design methods for the prescription zone include temporally rotating a prescription section about a vertical axis through the optical center thereof, and/or decentring the optical axis of said prescription section relative to the geometric axis thereof, and providing partial surface correction for astigmatic and/or mean power errors. For prescription powers in the range −6.0 to +6.0 diopters with 0 to 3 cyl, the optical lens element may be designed such that its front surface can be mounted in a frame of constant curvature of at least 5.0 diopters, with its back surface providing good clearance from temples and eyelashes. Applications include ophthalmic sunglass lenses.
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公开(公告)号：US06698884B2
公开(公告)日：2004-03-02
申请号：US09982904
申请日：2001-10-22
IPC分类号： G02C702
摘要： An optical lens element of wrap-around or shield type wherein the aperture of the lens outline or edge of at least one surface of the optical lens element is of generally ovaline shape and located on the surface of a sphere whose radius of curvature corresponds to 11 D or above, a toroid where the horizontal radius or curvature corresponds to 11 D or above, or a surface where the radius of curvature changes across at least one section of the lens aperture.
摘要翻译： 一种环绕或屏蔽型的光学透镜元件，其中透镜轮廓的孔径或光学透镜元件的至少一个表面的边缘大致为椭圆形，并且位于其曲率半径对应于11的球体的表面上 D或以上，其中水平半径或曲率对应于11D或更高的环形面，或曲率半径在透镜孔的至少一个部分上变化的表面。
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公开(公告)号：US06334681B1
公开(公告)日：2002-01-01
申请号：US09293173
申请日：1999-04-16
IPC分类号： G02C702
摘要： An optical lens element of wrap-around or shield type wherein the aperture of the lens outline or edge of east one surface of the optical lens element is of generally ovaline shape and located on the surface of a sphere whose radius of curvature corresponds to 11 D or above, a toroid where the horizontal radius or curvature corresponds to 11 D or above, or a surface where the radius of curvature changes across at least section of the lens aperture.
摘要翻译： 一种环绕或屏蔽型的光学透镜元件，其中光学透镜元件的透镜轮廓或东部一个表面的边缘的孔径大致为椭圆形，并且位于其曲率半径对应于11D的球体的表面上 或以上，其中水平半径或曲率对应于11D或更高的环形面，或曲率半径在透镜孔的至少部分上变化的表面。
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公开(公告)号：US6155681A
公开(公告)日：2000-12-05
申请号：US171465
申请日：1998-12-15
CPC分类号： G02C7/065 , G02C7/06 , G02C7/061 , G02C2202/08
摘要： A progressive ophthalmic lens element including a lens surface having upper viewing zone providing good optical quality at a predetermined low surface power over a large area of vision; said predetermined power being determined by the viewer's distance prescription (R.sub.x) the horizontal fitting position normally being determined by the inter pupillary distance of the wearer, and the vertical fitting position normally being determined by the vertical frame midpoint; a lower viewing zone of higher surface power providing an enhanced range of vision for intermediate or lesser viewing distances; and a corridor of relatively low astigmatism extending therebetween; wherein the contours of mean surface power and/or surface astigmatism within the lower viewing zone, upper viewing zone and corridor are generally symmetric about a vertical lens meridian.
摘要翻译： PCT No.PCT / AU97 / 00240 Sec。 371 1998年12月15日第 102（e）日期1998年12月15日PCT 1997年4月17日PCT PCT。 出版物WO97 / 40415 日期：1997年10月30日一种渐进式眼科透镜元件，包括具有上观察区的透镜表面，在大视野范围内以预定的低表面光焦度提供良好的光学质量; 所述预定功率由观看者的距离处方（Rx）确定，水平拟合位置通常由穿戴者的瞳孔距离确定，垂直配合位置通常由垂直框架中点确定; 较高的表面光焦度的较低观察区域为中等或较小观察距离提供增强的视野范围; 以及在其间延伸的相对较低散光的走廊; 其中下视野区，上观察区和走廊内的平均表面光焦度和/或表面像散的轮廓通常对称关于垂直透镜子午线。
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公开(公告)号：US06343861B1
公开(公告)日：2002-02-05
申请号：US09509793
申请日：2001-02-26
申请人： Dimitrios Jack Kris , Simon John Edwards , Scott Warren Fisher , Simon John Pavy , Saulius Raymond Varnas
发明人： Dimitrios Jack Kris , Simon John Edwards , Scott Warren Fisher , Simon John Pavy , Saulius Raymond Varnas
IPC分类号： G02C706
CPC分类号： G02C7/063 , G02C7/061 , G02C7/066 , G02C2202/08 , G02C2202/24
摘要： A progressive ophthalmic lens element including a lens surface having an upper viewing zone having a surface to achieve a refracting power corresponding to distance vision, a lower viewing zone having a greater surface power than the upper viewing zone to achieve a refracting power corresponding to near vision, and an intermediate zon extending across the lens element having a surface power varying from that of the upper viewing zone to that of the lower viewing zone and including a corridor of relatively low surface astigmatism, the progressive ophthalmic lens element including progressive design elements selected to reduce myopia progression.
摘要翻译： 一种渐进式眼科透镜元件，包括具有具有表面以获得对应于距离视力的折射力的表面的上视区的透镜表面，具有比上观看区更大的表面光焦度的下观察区，以实现对应于近视的折射力 以及延伸穿过所述透镜元件的中间区域，所述中间区域具有从所述上观察区域到所述下观察区域的表面功率变化的表面功率，并且包括相对较低表面像散的走廊，所述渐进式眼科镜片元件包括选择为 减少近视进展。
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