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    • 1. 发明授权
    • Micromanipulator
    • 微操纵器
    • US4139948A
    • 1979-02-20
    • US839604
    • 1977-10-05
    • Haruhiko TsuchiyaSetsuo SatoMakoto Minorikawa
    • Haruhiko TsuchiyaSetsuo SatoMakoto Minorikawa
    • G02B21/32B25J7/00B25J9/02G12B5/00B23Q17/18
    • B25J7/00
    • A parallelepiped housing contains a displacement-transfer plate being slidable along the surface, and a pair of micrometer heads of the same shape and same size are mounted on a rear plate of said housing headed toward the front in said housing maintaining parallel and definite distance to one another.A differential lever is formed in such a length that the pivot parts at each tip of said pair of micrometer heads are rendered to serve as fulcrums, respectively, and a non-bisected part in the lengthwise direction of said lever is rotatably and pivotally supported as a point of application at the said displacement-transfer plate.A rectangular slider block is so constructed as to be guided along side plates and a base plate forming said housing, and is always pulled rearwards by a resilient means. Said slider block and said displacement-transfer plate are fastened via a determined space.Whereby coarse and fine adjustable displacements are realized at the displacement-transfer plate.
    • 平行六面体壳体包含沿着表面可滑动的位移传递板,并且具有相同形状和相同尺寸的一对测微头头安装在所述壳体的后板上,朝向所述壳体中的前部,保持平行且确定的距离 另一个。
    • 10. 发明授权
    • Optical fibre end connector
    • 光纤端接头
    • US3936143A
    • 1976-02-03
    • US497107
    • 1974-08-13
    • Setsuo Sato
    • Setsuo Sato
    • G02B6/36G02B6/38G02B5/14
    • G02B6/3843
    • A connector having two connector portions which are adjustably connected together to be in aligned relationship and with each portion receiving the respective ends of optical fibre lines to be connected together in abutting and aligned relationship. At least one connector portion has an inner collar in which the end of the fibre is disposed to lie in eccentric relationship to the longitudinal axis of the collar. This inner collar is rotatably disposed in a hole in an outer collar with the hole being eccentrically disposed with respect to the longitudinal axis of its outer collar. By angular adjustment of the inner and outer collars with respect to each other the respective ends of the optical fibre lines can be positioned with respect to each. At least one inner collar can be of transparent material so that optical leakage occurring at the connector can be easily detected.
    • 具有两个连接器部分的连接器,其可调节地连接在一起成对准关系,并且每个部分接收光纤线路的相应端部以相邻和对准的关系连接在一起。 至少一个连接器部分具有内部轴环,其中纤维的端部设置成与轴环的纵向轴线成偏心关系。 该内圈可旋转地设置在外圈中的孔中,孔相对于其外衣的纵向轴线偏心地设置。 通过相对于彼此角度地调节内圈和外圈,光纤线的相应端可以相对于每个定位。 至少一个内圈可以是透明材料,从而可以容易地检测出在连接器处发生的光学泄漏。