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    • 11. 发明申请
    • LENS ASSEMBLY FOR IMPROVING PHOROPTER PERFORMANCE
    • 镜头组件用于改善光源性能
    • WO2011034638A1
    • 2011-03-24
    • PCT/US2010/031353
    • 2010-04-16
    • E-VISION, LLCDUSTON, Dwight, P.VAN HEUGTEN, Anthony
    • DUSTON, Dwight, P.VAN HEUGTEN, Anthony
    • A61B3/028
    • A61B3/028
    • Aspects of the present invention provide systems, methods, and apparatuses for providing coarse vision correction tuning capability, fine vision correction tuning capability, and/or high-order aberration correction capability. An optical device or lens assembly of the present invention can include one or more conventional lenses, one or more fluid or liquid lenses, one or more electro-active lenses, or any combination thereof. The optical device or lens assembly can be mechanically, adhesively, or magnetically coupled to a phoropter or can be built into the phoropter as an integrated add¬ on lens assembly. Electro-active lenses within the lens assembly of the present invention can provide a range of optical powers — including positive, neutral (piano), and negative optical powers - that can be discretely or continuously tuned or adjusted. A wired or wireless remote unit can be used to control the lens assembly of the present invention.
    • 本发明的方面提供了用于提供粗略视觉校正调整能力,精细视觉矫正调整能力和/或高阶像差校正能力的系统,方法和装置。 本发明的光学装置或透镜组件可以包括一个或多个常规透镜,一个或多个流体或液体透镜,一个或多个电活性透镜或其任何组合。 光学装置或透镜组件可以机械地,粘性地或磁耦合到扫帚机上,或者可以作为一个集成的附加透镜组件构建在该扫帚机中。 本发明的透镜组件内的电活性透镜可以提供可以离散或连续调谐或调节的一系列光功率,包括正,中性(钢琴)和负光焦度。 可以使用有线或无线远程单元来控制本发明的镜头组件。
    • 15. 发明申请
    • ELECTRO-OPTIC STEERING ASSEMBLY
    • 电光转向装置
    • WO2008003005A2
    • 2008-01-03
    • PCT/US2007/072290
    • 2007-06-27
    • SOLBEAM, INC.DUSTON, Dwight P.
    • DUSTON, Dwight P.
    • G02F1/29F24S23/00G02F1/292G02F2001/13324G02F2001/291G02F2203/24H01L31/0543H01L31/0547Y02E10/52
    • A light steering system including an electro-optic steering assembly operable to provide controllable steering of light rays. In one example, the electro-optic steering assembly includes first, second and third electrode layers. An electrically insulating layer can be positioned between the first and second electrode layers. A layer of electro-optic material is positioned between the second and third electrode layers. The first electrode layer is positioned on a first substrate and includes substantially parallel linear electrodes having longitudinal axes orientated in a first direction. The second electrode layer includes substantially parallel linear electrodes having longitudinal axes orientated in a second direction orthogonal to the first direction. A layer of electro-optic material is not provided between the first and second electrode layers.
    • 一种光转向系统,包括可操作以提供光线的可控转向的电光转向组件。 在一个示例中,电光转向组件包括第一,第二和第三电极层。 电绝缘层可以位于第一和第二电极层之间。 电光材料层位于第二和第三电极层之间。 第一电极层位于第一基板上并且包括具有沿第一方向定向的纵向轴线的大致平行的线性电极。 第二电极层包括具有沿与第一方向正交的第二方向定向的纵向轴线的基本上平行的线性电极。 在第一和第二电极层之间不设置一层电光材料。