公开(公告)号：US20110187993A1

公开(公告)日：2011-08-04

申请号：US12697060

申请日：2010-01-29

Applicant: José Alonso Fernández ,  Daniel Crespo Vázquez ,  Thomas A. Balch ,  Nancy L.S. Yamasaki

Inventor： José Alonso Fernández ,  Daniel Crespo Vázquez ,  Thomas A. Balch ,  Nancy L.S. Yamasaki

IPC: G02C7/06

CPC classification number: G02C7/061 ,  G02C7/065 ,  G02C7/068

Abstract: The present invention is embodied in ophthalmic lenses having a first lens surface that is described by a continuous, gradual increase in optical power that proceeds without inflection points of discontinuities across substantially the entire useable optical area of this lens surface, and an opposite surface of the lens configured to cooperate with the power gradation of the first surface to provide a desired prescription, including at least one stabilized area of optical power. The power gradation of the first surface increases from one edge of the useable area to substantially the opposite edge, and may increase according to linear or non-linear relationships. In another preferred embodiment, the two lens surfaces cooperate to create two stabilized areas of optical power, for a prescription with near-viewing and distance-viewing values.

Abstract translation: 本发明被实施在具有第一透镜表面的眼镜片中，所述第一透镜表面通过光学功率的连续逐渐增加进行描述，所述第一透镜表面在所述透镜表面的整个可用光学区域的整个可用光学区域上不发生不连续点的拐点， 配置成与第一表面的功率等级配合以提供期望的处方，包括至少一个稳定的光功率区域。 第一表面的功率等级从可用区域的一个边缘增加到基本上相反的边缘，并且可以根据线性或非线性关系而增加。 在另一个优选实施例中，两个透镜表面配合以创建两个稳定的光焦度区域，用于具有近观和远距离观察值的处方。

公开(公告)号：US20110176102A1

公开(公告)日：2011-07-21

申请号：US12920553

申请日：2009-03-02

Applicant: Bjorn Drobe ,  Claude Pedrono

Inventor： Bjorn Drobe ,  Claude Pedrono

IPC: G02C7/06

CPC classification number: G02C7/061 ,  G02C7/063 ,  G02C2202/08

Abstract: A series of progressive ophthalmic lenses is proposed, which is indexed by optical power addition values of eyeglasses of spectacles to be made from these lenses. Each lens of the series determines a further gap between a value of the optical power for the near vision direction and a maximum value of the optical power which is obtained for a direction of gaze pointing below said near vision direction. The lenses of the series are adapted for postures of wearers that may vary as a function of the optical power addition values.

Abstract translation: 提出了一系列渐进式眼科镜片，其由通过这些镜片制成的眼镜眼镜的光功率附加值进行索引。 该系列的每个透镜确定近视觉方向的光学功率的值与针对指向低于所述近视觉方向的注视方向获得的光学功率的最大值之间的进一步的间隙。 该系列的镜片适合作为光功率附加值的函数而变化的佩戴者的姿势。

公开(公告)号：US20110170058A1

公开(公告)日：2011-07-14

申请号：US12998182

申请日：2009-09-23

Applicant: Masaya Suzuki ,  Mizuki Nagae ,  Takashi Kuramata

Inventor： Masaya Suzuki ,  Mizuki Nagae ,  Takashi Kuramata

IPC: G02C7/02

CPC classification number: G02C7/061 ,  G02C7/027

Abstract: A plurality of to-be-evaluated lenses that differ in lens surface design from one another is prepared in an evaluation-value calculating step. Thereafter, a subject's predetermined biological information, e.g., brain waves, is measured for each of the to-be-evaluated lenses by allowing the subject to wear each of the lenses, and an evaluation value for each of the lenses is calculated relative to a predetermined index in the brain waves, for example, relative to a “state of being under stress.” Thereafter, a correlation between the calculated evaluation value and a lens surface shape is calculated as an index characteristic in a lens-surface-shape determining step. Thereafter, a lens surface shape of a suitable spectacle lens in the index is determined based on the index characteristic, and the lens surface shape is fed back as a shape of a to-be-evaluated lens of the evaluation-value calculating step.

Abstract translation: 在评估值计算步骤中准备多个在透镜表面设计上彼此不同的待评估透镜。 此后，通过允许对象佩戴每个透镜来测量被摄体预定的生物信息，例如脑电波，以评估每个待评估的透镜，并且相对于每个透镜计算每个透镜的评估值 例如相对于“应力状态”的脑波中的预定指标，然后计算出所计算的评价值与透镜面形状之间的相关关系，作为透镜面形状判定步骤中的指标特性 。 此后，基于折射率特性确定索引中的合适的眼镜镜片的镜片表面形状，并且将镜片表面形状作为评估值计算步骤的待评估镜片的形状反馈。

公开(公告)号：US07931368B2

公开(公告)日：2011-04-26

申请号：US11830736

申请日：2007-07-30

Applicant: Andreas W. Dreher

Inventor： Andreas W. Dreher

IPC: G02C7/02

CPC classification number: G02C7/02 ,  B29D11/0073 ,  G02B3/0087 ,  G02B27/0025 ,  G02C7/027 ,  G02C7/028 ,  G02C7/06 ,  G02C7/061 ,  G02C2202/10 ,  G02C2202/12 ,  G02C2202/14 ,  G02C2202/16 ,  G02C2202/22

Abstract: An eyeglass lens and manufacturing method using epoxy aberrator includes two lenses with a variable index material, such as epoxy, sandwiched in between. The epoxy is then cured to different indexes of refraction that provide precise corrections for the patient's wavefront aberrations. The present invention further provides a method to produce an eyeglass that corrects higher order aberrations, such as those that occur when retinal tissue is damaged due to glaucoma or macular degeneration. The manufacturing method allows for many different applications including, but not limited to, supervision and transition lenses.

Abstract translation: 使用环氧像差仪的眼镜镜片和制造方法包括夹在其间的具有可变折射率材料（例如环氧树脂）的两个透镜。 然后将环氧树脂固化到不同的折射率，为患者的波前像差提供精确的校正。 本发明还提供了一种产生矫正较高阶像差的眼镜的方法，例如由于青光眼或黄斑变性而导致视网膜组织损伤的像差。 制造方法允许许多不同的应用，包括但不限于监视和转换镜头。

公开(公告)号：US20110085127A1

公开(公告)日：2011-04-14

申请号：US12881015

申请日：2010-09-13

Applicant: Osamu WADA

Inventor： Osamu WADA

IPC: G02C7/16 ,  G02C7/06 ,  G02C7/02

CPC classification number: G02C7/027 ,  G02C7/061 ,  G02C7/105 ,  G02C7/108 ,  G02C2202/16

Abstract: A lens that covers the front side of an eye, includes: a high light-transmissive region including an eyepoint; and a low light-transmissive region surrounding the entire circumference of the high light-transmissive region, a light blocking ratio in the low light-transmissive region being higher than the light blocking ratio in the high light-transmissive region, wherein the low light-transmissive region has a region where the light blocking ratio changes toward the periphery.

Abstract translation: 覆盖眼睛前侧的透镜包括：包括眼点的高透光区域; 以及围绕高透光区域的整个圆周的低透光区域，低透光区域中的遮光率高于高透光区域中的遮光率，其中， 透光区域具有遮光率朝向周边变化的区域。

公开(公告)号：US20110043751A1

公开(公告)日：2011-02-24

申请号：US12915783

申请日：2010-10-29

Applicant: Ronald D. Blum ,  William Kokonaski ,  Joshua N. Haddock ,  Venkatramani S. Iyer ,  Mark Mattison-Shupnick

Inventor： Ronald D. Blum ,  William Kokonaski ,  Joshua N. Haddock ,  Venkatramani S. Iyer ,  Mark Mattison-Shupnick

IPC: G02C7/06

CPC classification number: G02C7/06 ,  G02C7/061 ,  G02C7/063 ,  G02C2202/16

Abstract: Aspects of the present invention provide multiple-layer (multi-layer) composite lenses comprising two or more materials and methods for making the same. A multi-layer composite lens of the present invention can use multiple surfaces (internal or external) to form optical elements that can contribute to a total desired add power. The multiple contributing optical elements can be aligned so as to be in optical communication to form multiple stable vision zones to enhance optical performance and the vision experience of the wearer. Distributing the total desired add power across multiple appropriately aligned optical elements that are in optical communication with one another can reduce the total distortion of the lens, minimize the number of optical discontinuities introduced, can reduce optical power jump as experienced by the wearer's eye when traversing any discontinuity, and can reduce the visibility of any introduced optical discontinuity as perceived by an observer looking at the wearer.

Abstract translation: 本发明的方面提供了包括两种或更多种材料的多层（多层）复合透镜及其制造方法。 本发明的多层复合透镜可以使用多个表面（内部或外部）来形成可以有助于总体期望的附加功率的光学元件。 多个贡献光学元件可以对准以便光学通信以形成多个稳定的视觉区域以增强佩戴者的光学性能和视觉体验。 分布在彼此光学连通的多个适当对准的光学元件上的总需求的增加功率可以减少透镜的总失真，使引入的光学不连续性的数量最小化，可以减少穿过眼睛时所经历的光功率跳跃 任何不连续性，并且可以降低由观察者佩戴者观察到的所引入的光学不连续性的可视性。

公开(公告)号：US20110013137A1

公开(公告)日：2011-01-20

申请号：US12920784

申请日：2009-09-29

Applicant: Akira Kitani

Inventor： Akira Kitani

IPC: G02C7/06

CPC classification number: G01M11/0207 ,  G01M11/0228 ,  G02C7/027 ,  G02C7/061 ,  G02C7/065

Abstract: A method of designing and evaluating a progressive power lens where the intersection of the wearer's line of sight, and the refractive surface of the lens is the primary line of fixation (L), the positions upon the primary line of fixation corresponding to far-field vision and near-field vision are the points (F) and (ON), respectively, and the distance of the displacement of (ON) toward the nose in the horizontal direction relative to (F) is the inward shift (OI). Upon the principal meridian curve (M) passing through (F), the point at which the profile curve (H) passing through (ON) in the horizontal direction and (M) is (DN), the displacement of (DN) towards the nose in the horizontal direction relative to (F) is the inward shift (DH), and OI

Abstract translation: 一种设计和评估渐进屈光力透镜的方法，其中佩戴者的视线与透镜的折射面是主要的固定线（L），主要固定线上的位置对应于远场 视野和近场视觉分别是点（F）和（ON），并且（ON）相对于（F）在水平方向上的鼻子位移的距离是向内移动（OI）。 在通过（F）的主子午线曲线（M）上，在水平方向上通过（ON）的轮廓曲线（H）和（M）的点为（DN）时，（DN）朝向 鼻子相对于（F）的水平方向是向内移位（DH），OI

公开(公告)号：US20100290001A1

公开(公告)日：2010-11-18

申请号：US12840838

申请日：2010-07-21

Applicant: Tadashi Kaga ,  Toshihide Shinohara

Inventor： Tadashi Kaga ,  Toshihide Shinohara

IPC: G02C7/06

CPC classification number: G02C7/068 ,  G02C7/061

Abstract: An eye-side refractive surface 11 of a distance portion is concave and at least part of an eye-side refractive surface 3 of a near portion is a convex region 31 where one or both of principal meridians of the surface are convex. This provides a back surface progressive-power lens capable of solving disadvantages in terms of lens thickness, external appearance and the like in a back surface progressive-power lens in which the eye-side refractive surface is formed of a progressive-power surface.

公开(公告)号：US20100214531A1

公开(公告)日：2010-08-26

申请号：US12639815

申请日：2009-12-16

Applicant: Yohei SUZUKI

Inventor： Yohei SUZUKI

IPC: G02C7/02

CPC classification number: G02C7/063 ,  G02C7/027 ,  G02C7/061

Abstract: A design method of a spectacle lens, includes: measuring an angle formed by a direction of a head of a person seeing the front without lens and a direction of the head of the person seeing an object located in a direction angled to the front direction of the person without lens to calculate a visual action index Mn according to the following equation (1) as an initial value; temporarily designing a spectacle lens based on the visual action index; and simulating visual action of the person wearing the temporarily designed spectacle lens and correcting the visual action index based on the simulation result M n = β n α n ( 1 ) wherein αn is an angle formed by the front direction of the person and a direction in which the object actually exists, βn is a rotation angle of the head of the person seeing the object without lens, and n represents the object.

Abstract translation: 眼镜透镜的设计方法包括：测量由透镜前方观察人的头部的方向所形成的角度，以及观察位于与前方方向成角度的方向的人的头部的方向 没有透镜的人根据以下等式（1）计算视觉动作指数Mn作为初始值; 根据视觉动作指标临时设计眼镜片; 并模拟佩戴临时设计的眼镜镜片的人的视觉动作，并根据模拟结果M n =＆bgr校正视觉动作指标; nαn（1）其中αn是由人的正面方向和物体实际存在的方向形成的角度，＆n; n是观察没有透镜的物体的人的头部的旋转角度，n 代表物体。

公开(公告)号：US07744215B2

公开(公告)日：2010-06-29

申请号：US12333739

申请日：2008-12-12

Applicant: Ronald D. Blum ,  William Kokonaski ,  Joshua N. Haddock ,  Venkatramani S. Iyer

Inventor： Ronald D. Blum ,  William Kokonaski ,  Joshua N. Haddock ,  Venkatramani S. Iyer

IPC: G02C7/06

CPC classification number: G02C7/061 ,  G02C7/06 ,  G02C2202/16

Abstract: Aspects of the present invention provide multiple-layer composite lenses comprising two or more materials and methods for making the same. A multi-layer composite lens of the present invention can use multiple surfaces to form optical elements that can contribute to a total desired add power. The multiple contributing elements can be aligned so as to be in optical communication to form multiple stable vision zones to enhance optical performance and vision experience of the wearer. Distributing the total desired add power across multiple appropriately aligned optical elements that are in optical communication with one another can reduce the total distortion of the lens, minimize the number of optical discontinuities introduced and reduce the visibility of any introduced optical discontinuity. A surface of the multiple-layer composite lens can comprise a combined progressive structure and substantially constant optical power structure or a cropped progressive structure.

Abstract translation: 本发明的方面提供了包含两种或更多种材料的多层复合透镜及其制造方法。 本发明的多层复合透镜可以使用多个表面来形成可有助于总的所需添加功率的光学元件。 多个贡献元件可以对准以便进行光学通信以形成多个稳定的视区以增强佩戴者的光学性能和视觉体验。 分布在彼此光学连通的多个适当对准的光学元件上的总所需的加电功率可以减少透镜的总失真，使引入的光学不连续性的数量最小化，并降低所引入的光学不连续性的可视性。 多层复合透镜的表面可以包括组合渐进式结构和基本上恒定的光学功率结构或经裁剪的渐进式结构。