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73 条记录 (耗时 0.058 秒)

    Adjustable device for adjusting safety device of power nailers
    51.
    发明授权
    Adjustable device for adjusting safety device of power nailers 有权
    调整电动钉枪安全装置的可调节装置

    公开(公告)号：US07097084B2

    公开(公告)日：2006-08-29

    申请号：US11004958

    申请日：2004-12-07

    申请人： Arthur Ho

    发明人： Arthur Ho

    IPC分类号： B25C1/08

    CPC分类号： B25C1/008

    摘要： An adjusting device for a power nailer includes a connection member connected to the barrel of the nailer and the trigger and an adjusting bolt are respectively connected thereto. The adjusting bolt is threadedly connected to the connection member and an end of the adjusting bolt is connected to a movable member which is connected to an end of a link of a safety device. A retaining member such as a torsion spring is connected between the movable member and the link. By rotating the adjusting bolt, the link is adjusted a distance to the nose of the nailer. The retaining member allows different types of the links and the movable members to be connected each other.

    摘要翻译： 一种用于电动钉枪的调节装置，包括连接到钉枪的枪管和触发器的连接构件，并且调节螺栓分别连接到触发器。 调节螺栓螺纹连接到连接构件上，并且调节螺栓的端部连接到连接到安全装置的连杆的端部的可动构件。 诸如扭转弹簧的保持构件连接在可动构件和连杆之间。 通过旋转调节螺栓，将连杆调整到钉枪的鼻子的距离。 保持构件允许不同类型的连杆和可动构件彼此连接。

    Junctionless ophthalmic lenses and methods for making same
    55.
    发明授权
    Junctionless ophthalmic lenses and methods for making same 失效
    无结透镜眼镜片及其制造方法

    公开(公告)号：US07828431B2

    公开(公告)日：2010-11-09

    申请号：US11421225

    申请日：2006-05-31

    申请人： Arthur Ho ,  Arthur Back

    发明人： Arthur Ho ,  Arthur Back

    IPC分类号： G02C7/04

    CPC分类号： G02C7/048 ,  B29D11/00432 ,  G02C7/028 ,  G02C7/04 ,  G02C7/043 ,  G02C2202/22

    摘要： Methods for producing a junctionless ophthalmic lens are provided. Additionally, ophthalmic lenses having junctionless, three dimensional surfaces, for example, asymmetrical anterior and/or posterior surfaces, as well as molding tools used in the production of such lenses, are also provided. The method generally include providing sample data points to define a surface contour, and interpolating between these data points using an algorithm to produce a simulated three dimensional surface. The simulated three dimensional surface is used in producing an ophthalmic lens, for example, in cast molding a contact lens.

    摘要翻译： 提供无连接眼科镜片的制造方法。 此外，还提供了具有无连接的三维表面，例如不对称的前表面和/或后表面的眼镜片，以及用于制造这种镜片的成型工具。 该方法通常包括提供样本数据点以定义表面轮廓，并且使用算法在这些数据点之间内插以产生模拟的三维表面。 模拟的三维表面用于制造眼科镜片，例如在模制成型的隐形眼镜中。

    Method for characterizing lenses
    57.
    发明申请
    Method for characterizing lenses 有权
    表征镜片的方法

    公开(公告)号：US20100121612A1

    公开(公告)日：2010-05-13

    申请号：US12380213

    申请日：2009-02-25

    申请人： Arthur Ho ,  Raksha Urs

    发明人： Arthur Ho ,  Raksha Urs

    IPC分类号： G06F17/50 ,  G06F17/10

    CPC分类号： A61B3/1173 ,  A61F2/16 ,  A61F2240/008

    摘要： Methods are disclosed for characterizing an entire lens surface including anterior and posterior ‘hemispheres’ as well as the equatorial region as a single continuous mathematical representation by employing a summed serial function constituting incrementally higher orders of a base function and by utilizing a sufficiently high order of base function in the summation series to obtain the desired degree of accuracy of the representation.

    摘要翻译： 公开了通过采用构成递增更高阶的基本函数的和的串联函数以及通过利用足够高的次序来表征包括前半球和后半球的整个透镜表面以及赤道区域的方法作为单个连续的数学表示 基函数在求和系列中获得所需程度的准确性。

    Bifocal contact lens
    58.
    发明申请
    Bifocal contact lens 有权
    双焦隐形眼镜

    公开(公告)号：US20070132948A1

    公开(公告)日：2007-06-14

    申请号：US10588088

    申请日：2005-01-28

    申请人： Simon Evans ,  Arthur Ho ,  Geoffrey Brent ,  Klaus Ehrmann ,  Darrin Falk ,  Sandya Perera ,  Jacqueline Tan ,  Renee Toit

    发明人： Simon Evans ,  Arthur Ho ,  Geoffrey Brent ,  Klaus Ehrmann ,  Darrin Falk ,  Sandya Perera ,  Jacqueline Tan ,  Renee Toit

    IPC分类号： G02C7/04

    CPC分类号： G02C7/043 ,  G02C7/045

    摘要： A contact lens having near vision and distance vision portions, the lens being movable on the eye between first and second positions, those positions corresponding with aligning the wearer's vision through the near vision and distance vision portions respectively. The lens is positionally stable on the eye in each of the two positions, and requires a force to be applied to the lens to move between the first and second positions. Preferably the lens has a back surface and a front surface, and said back surface has either one or two major back curve zones occupying a major portion of the lens back surface.

    摘要翻译： 具有近视力和距离视觉部分的隐形眼镜，透镜可在第一和第二位置之间在眼睛上移动，这些位置分别对应于通过近视力和距离视觉部分对准佩戴者的视力。 透镜在两个位置的每一个位置上在眼睛上是位置稳定的，并且需要施加到透镜的力以在第一和第二位置之间移动。 优选地，透镜具有后表面和前表面，并且所述后表面具有占据透镜后表面的主要部分的一个或两个主后背区域。