Method and apparatus for measuring an operating position in a remote inspection
    5.
    发明授权
    Method and apparatus for measuring an operating position in a remote inspection 有权
    用于测量远程检查中的操作位置的方法和装置

    公开(公告)号:US08085296B2

    公开(公告)日:2011-12-27

    申请号:US11470108

    申请日:2006-09-05

    IPC分类号: H04N7/18

    CPC分类号: G01B11/002 G01S5/163

    摘要: A method of computing an operating position based on a relative distance between a monitor and a movable body correlating data is obtained in advance for determining a one to one correlation between the relative distance and dimensions on the surface of a photographed object of an image. A relative angle is measured between the photographed object and the monitor. The movable body is photographed using a camera of the monitor. The distance and dimensions between reference points on the image are compared with the correlating data coincident with the measured relative angle.

    摘要翻译: 预先获得基于监视器和移动体之间的相对距离计算操作位置的方法,以确定图像拍摄对象的表面上的相对距离和尺寸之间的一对一相关性。 在拍摄对象和监视器之间测量相对角度。 使用监视器的照相机拍摄移动体。 将图像上的参考点之间的距离和尺寸与与测量的相对角度一致的相关数据进行比较。

    METHOD AND APPARATUS FOR MEASURING AN OPERATING POSITION IN A REMOTE INSPECTION
    6.
    发明申请
    METHOD AND APPARATUS FOR MEASURING AN OPERATING POSITION IN A REMOTE INSPECTION 有权
    用于测量远程检查中的操作位置的方法和装置

    公开(公告)号:US20110292205A1

    公开(公告)日:2011-12-01

    申请号:US11470108

    申请日:2006-09-05

    IPC分类号: H04N7/18

    CPC分类号: G01B11/002 G01S5/163

    摘要: A method of computing an operating position based on a relative distance between a monitor and a movable body correlating data is obtained in advance for determining a one to one correlation between the relative distance and dimensions on the surface of a photographed object of an image. A relative angle is measured between the photographed object and the monitor. The movable body is photographed using a camera of the monitor. The distance and dimensions between reference points on the image are compared with the correlating data coincident with the measured relative angle.

    摘要翻译: 预先获得基于监视器和移动体之间的相对距离计算操作位置的方法,以确定图像拍摄对象的表面上的相对距离和尺寸之间的一对一相关性。 在拍摄对象和监视器之间测量相对角度。 使用监视器的照相机拍摄移动体。 将图像上的参考点之间的距离和尺寸与与测量的相对角度一致的相关数据进行比较。

    UNDERWATER WELDING APPARATUS AND UNDERWATER WELDING METHOD
    10.
    发明申请
    UNDERWATER WELDING APPARATUS AND UNDERWATER WELDING METHOD 审中-公开
    水下焊接装置和水下焊接方法

    公开(公告)号:US20140231394A1

    公开(公告)日:2014-08-21

    申请号:US14131119

    申请日:2012-08-22

    IPC分类号: B23K9/00 B23K9/32

    CPC分类号: B23K26/123 B23K26/1224

    摘要: An underwater welding apparatus includes: an underwater welding head provided underwater and having, at its leading end, a nozzle section from which laser light is emitted; a shied cover formed of an elastic member and provided around the nozzle section so as to form, at the leading end of the underwater welding head, a space where water is excluded by shield gas; and an expansion/contraction member having a discharge hole for discharging water and shield gas containing metal dust particles from an inside of the shield cover, the discharge hole being increased in diameter as pressure inside the shield cover rises, while being reduced in diameter as the pressure inside the shield cover falls.

    摘要翻译: 一种水下焊接装置,包括:水下焊接头,其水下焊接头在其前端具有喷射部,激光从该喷嘴部排出; 由弹性构件形成的盖子,设置在喷嘴部周围,以在水下焊接头的前端形成有屏蔽气体排出水的空间; 以及膨胀/收缩构件,其具有用于排出水的排出孔并且从屏蔽罩的内部屏蔽含有金属粉尘颗粒的气体,当屏蔽罩内的压力升高时,排出孔的直径增加,同时直径减小 屏蔽罩内的压力下降。