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13 条记录 (耗时 0.022 秒)

    Lens mounting apparatus
    1.
    发明授权
    Lens mounting apparatus 有权

    公开(公告)号：US06624954B2

    公开(公告)日：2003-09-23

    申请号：US09883153

    申请日：2001-06-15

    申请人： Mark Taylor ,  Vance A. Prather ,  Mark J. Johnson ,  Ali Moayer

    发明人： Mark Taylor ,  Vance A. Prather ,  Mark J. Johnson ,  Ali Moayer

    IPC分类号： G02B702

    CPC分类号： G02B7/02

    摘要： Embodiments of the present invention provide a lens mounting apparatus for mounting a lens to a substrate having a sensor in a sensor housing mounted on the substrate. The apparatus comprises a lens mount member including a lens mount body coupled with the lens housing. The lens mount body includes a locating element configured to register the lens mount body to the sensor housing mounted on the substrate. The lens mount member includes a flexible mounting element configured to be attached to the substrate and permit movement of the lens mount body toward and away from the sensor housing. A focus ring includes a slip ring portion coupled with the coupling surface of the lens housing. The slip ring portion includes a plurality of teeth disposed on a flexible slip ring support and engaged with the grooves of the coupling surface to turn the lens housing to adjust the position of the lens in an axial direction relative to the lens mount member, between a fully extended position where the lens is farthest from the lens mount member and a fully retracted position where the lens is closest to the lens mount member. The flexible slip ring support permits the teeth to slip out of and ratchet with the grooves of the coupling surface when the focus ring is rotated in a direction to move the lens toward the lens mount member after the lens has reached the fully retracted position. The focus ring is movable in the axial direction relative to the lens mount member with the teeth of the slip ring portion of the focus ring engaged with the grooves of the coupling surface of the lens housing.

    Video camera support device
    2.
    发明授权
    Video camera support device 有权

    公开(公告)号：US06431507B1

    公开(公告)日：2002-08-13

    申请号：US09778385

    申请日：2001-02-06

    申请人： Vance A. Prather ,  John Brooks ,  Sammy Cheuksang Tsang ,  Paul Hamerton-Kelly ,  Jochen Backs

    发明人： Vance A. Prather ,  John Brooks ,  Sammy Cheuksang Tsang ,  Paul Hamerton-Kelly ,  Jochen Backs

    IPC分类号： F16M1138

    摘要： Embodiments of the present invention provide a simple, versatile support frame for supporting a camera on different objects and surfaces in various dispositions. The support frame allows different adjustments to be quickly and easily made to position the camera as desired. In one embodiment, a device for supporting a camera comprises a neck configured to connect with the camera. A body has a body axis and is rotatably connected with the neck to pivot relative to the neck around a neck pivot axis which is generally perpendicular to the body axis. A left arm is rotatably connected with the body to pivot relative to the body around a left pivot axis. The left pivot axis is nonparallel to the neck pivot axis. A right arm is rotatably connected with the body to pivot relative to the body around a right pivot axis. The right pivot axis is nonparallel to the neck pivot axis. The left arm and right arm may be pivotable relative to the body independently of one another.