Method of fabricating a blur film assembly
    3.
    发明授权
    Method of fabricating a blur film assembly 有权
    制造模糊胶片组件的方法

    公开(公告)号:US06270697B1

    公开(公告)日:2001-08-07

    申请号:US09217680

    申请日:1998-12-21

    IPC分类号: B29D1100

    摘要: A blur film is made of a polymeric film material transmissive to infrared energy of a selected waveband, which is affixed to a surface of a substrate transmissive to energy of the same selected infrared waveband. The blur film has a texture or a plurality of lenslets thereon, where the surface of each lenslet is a surface of revolution. In a spatial-filter wheel application, the blur film and substrate are affixed to a support, which in turn is rotatably mounted on a drive. The support is structured such that a portion of its circumference is covered by the blur film and a portion of its circumference is not covered by the blur film. The spatial-filter wheel is rotated in front of a detector to produce alternating blurred and direct images on the detector.

    摘要翻译: 模糊胶片由对所选波段的红外能量透射的聚合物膜材料制成,所述聚合物薄膜材料固定到透射相同所选红外波段的能量的基底表面。 模糊胶片在其上具有纹理或多个小透镜,其中每个小透镜的表面是旋转表面。 在空间滤光轮应用中,模糊胶片和基底固定在支撑件上,支架又可旋转地安装在驱动器上。 支撑体构造成使得其周边的一部分被模糊膜覆盖,并且其圆周的一部分不被模糊膜覆盖。 空间滤光轮在检测器前旋转,以在检测器上产生交替的模糊和直接图像。

    Magnetic utility lamp
    4.
    发明授权
    Magnetic utility lamp 失效
    磁力工具灯

    公开(公告)号:US5416685A

    公开(公告)日:1995-05-16

    申请号:US296657

    申请日:1994-08-26

    申请人: James R. Myers

    发明人: James R. Myers

    摘要: A magnetic utility lamp has a housing that is polyhedral or prismatic in shape (having a member of flat faces), a handle, and a hook, all of which are magnetized. The magnetization of the combined housing, handle and hook is preferably done in such a way as to make one common magnetic polarity extending along the major axis of the lamp. In another embodiment, an even number of magnetic polarities may be made, alternating in the senses of their magnetic poles. The combination of polyhedral shape and magnetization provides versatile positioning of the lamp. Within the magnetic housing is a unique polyhedral reflector, which is easily re-oriented by the user to direct light from the lamp bulb in a desired direction. The interior surface of the utility lamp housing is adapted to hold the polyhedral reflector adjustably in a number of discrete aiming directions. The magnetic lamp design is adaptable to accommodate standard household lamp bulbs, fluorescent bulbs, and (with a suitable transformer) high-intensity bulbs. An auxiliary mounting plate of ferromagnetic or high-magnetic-permeability material may be provided, removably attached to the utility lamp housing. The removable auxiliary mounting plate is shaped to fit the polyhedral exterior shape of the utility lamp housing, preferably matching the shape of two or more adjacent flat faces of the housing. The auxiliary mounting plate is equipped with straps for attachment to non-magnetic supports.

    摘要翻译: 磁力线灯具有多面体或棱柱形的壳体(具有平面的构件),手柄和钩子,所有这些都被磁化。 组合的壳体,手柄和钩子的磁化优选地以使得沿着灯的长轴延伸的一个共同的磁极性的方式进行。 在另一个实施例中,可以制造偶数个磁极,在其磁极的感觉中交替。 多面体形状和磁化的组合提供了灯的多功能定位。 在磁性外壳内部是独特的多面体反射器,其被使用者容易地重新定向以在期望的方向上引导来自灯泡的光。 公用灯壳的内表面适于将多面体反射器可调节地保持在多个离散的瞄准方向上。 磁灯设计适用于标准家用灯泡,荧光灯泡和(具有合适的变压器)高强度灯泡。 可以提供铁磁或高磁导率材料的辅助安装板,可拆卸地连接到公用灯壳体。 可移动辅助安装板的形状适合于公用灯壳体的多面体外形,优选地与外壳的两个或多个相邻平面的形状相匹配。 辅助安装板配备有用于附接到非磁性支撑件的带子。

    Water ski brake
    6.
    发明授权
    Water ski brake 失效
    滑水闸

    公开(公告)号:US5057045A

    公开(公告)日:1991-10-15

    申请号:US611719

    申请日:1990-11-09

    申请人: James R. Myers

    发明人: James R. Myers

    IPC分类号: B63B35/81 B63H25/50

    CPC分类号: B63H25/50 B63B35/81

    摘要: A water ski brake apparatus includes a water ski having a tip, a tail, and a top and bottom, and having a vane attached to the bottom of the water ski. The water ski has a ski boot having a toe and heel with the front of the heel being hingedly attached to the top of the water ski. A drag inducing foil is movably attached to the vane in a predetermined position thereon and is shiftable between first and second angular positions. A linkage is attached to the boot heel at one end and to the drag inducing foil at the other end and is shiftable between a first and second position responsible to movement of the boot heel on the boot hinged to shift the drag inducing foil between first and second positions to thereby brake the water ski by increasing the drag when the drag inducing foil is shifted to a second position in the water at the control of the skier by varying his weight distribution in the heel portion of the boot.

    摘要翻译: 滑水式制动装置包括具有尖端,尾部和顶部和底部的滑水器,并且具有附接到滑水器底部的叶片。 滑水鞋具有脚趾和脚跟的滑雪靴,脚跟的前部铰接地连接到滑水者的顶部。 拖曳诱导箔在其上的预定位置可移动地连接到叶片,并且可在第一和第二角位置之间移动。 连杆在一端附接到靴跟,并且在另一端附接到牵引诱导箔,并且可在第一和第二位置之间移动,所述第一和第二位置负责靴子在靴子上的运动,所述靴子铰接以将阻力感应箔移动到第一和第二位置之间 第二位置,从而通过在靴子的跟部中改变他的重量分布,当拖曳诱导箔移动到水中的第二位置时通过增加拖曳来制动水滑道。