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18 条记录 (耗时 0.03 秒)

    Semiconductor probe station
    8.
    发明授权
    Semiconductor probe station 失效
    半导体探测台

    公开(公告)号：US06617870B1

    公开(公告)日：2003-09-09

    申请号：US09160434

    申请日：1998-09-24

    申请人： Jong-hoon Lee ,  Yu-kwang Shin ,  Young-nam Ko ,  Jae-gyu Kim

    发明人： Jong-hoon Lee ,  Yu-kwang Shin ,  Young-nam Ko ,  Jae-gyu Kim

    IPC分类号： G01R3126

    CPC分类号： G01R31/2891 ,  G01R31/2851 ,  G01R31/2886

    摘要： A semiconductor probe station including a cooling system and method thereof is provided. The probe station is used for Electrical Die Sorting (EDS) of semiconductor device. The probe station cooling system includes an air source for supplying pressurized air, an air supplier having a plurality of nozzles, and an air supply line coupled at a first end to the air source and at a second end to the air supplier for transferring the pressurized air from the air source to the air supplier. The plurality of air openings are provided on one end of each of the plurality of nozzles. The plurality of nozzles are aligned along a first direction. The air supplier includes a first and a second end nozzles having an angled air exit such that the pressurized air is centrally directed.

    摘要翻译： 提供了一种包括冷却系统的半导体探针台及其方法。 探头台用于半导体器件的电子分模（EDS）。 探针台冷却系统包括用于供应加压空气的空气源，具有多个喷嘴的空气供应器，以及在第一端连接到空气源的空气供应管线，并且在第二端处连接到空气供应器以将加压 从空气源到空气供应商的空气。 多个空气开口设置在多个喷嘴的每一个的一端上。 多个喷嘴沿着第一方向排列。 空气供应器包括具有成角度的空气出口的第一和第二端部喷嘴，使得加压空气是集中定向的。

    Taping apparatus
    9.
    发明授权
    Taping apparatus 失效
    编带设备

    公开(公告)号：US5954919A

    公开(公告)日：1999-09-21

    申请号：US938217

    申请日：1997-09-26

    申请人： Dong Hoon Park ,  Hyung Gyun An ,  Jae Gyu Kim

    发明人： Dong Hoon Park ,  Hyung Gyun An ,  Jae Gyu Kim

    IPC分类号： B65H81/02 ,  B65H35/00 ,  B32B35/00

    CPC分类号： B65H35/0013

    摘要： The present invention relates to an improved taping apparatus which comprises a cam mechanism and a belt member disposed around the circumferential surface of the cam mechanism, whereby the belt member rotating along the periphery of the cam mechanism can continuously apply a tape around a peripheral surface of the object, in particular in the shape of a closed-loop, while the object is disposed within the central space of the cam mechanism, so that the tape can be automatically applied around the object and the productivity can be improved. The taping apparatus is characterized in that it comprise an annular cam mechanism supported in both sides by frames and having an entrance formed through a part of the cam mechanism, through which entrance the object to be taped can be introduced into the central space of the cam mechanism; an annular belt member loosely encompassing the peripheral surface of the cam mechanism and extended across the entrance, so that when the object is introduced into the central space of the cam mechanism through the entrance, the belt member can be stretched and bring the tape into tight contact with the surface of the object; and means for rotating the cam mechanism so that the belt member can continuously contact with the peripheral surface of the object and simultaneously apply the tape around the object.

    摘要翻译： 本发明涉及一种改进的胶带装置，其包括凸轮机构和设置在凸轮机构的周向表面周围的带部件，由此沿着凸轮机构的周边旋转的带部件可以连续地将带围绕周向表面 该物体，特别是闭环的形状，同时物体设置在凸轮机构的中心空间内，使得带可以自动地施加在物体周围，并且可以提高生产率。 胶带装置的特征在于它包括一个由框架两侧支撑的环形凸轮机构，并且具有通过凸轮机构的一部分形成的入口，通过该入口可以将要被胶带的物体引入凸轮的中心空间 机制; 环形带构件松动地包围凸轮机构的圆周表面并延伸穿过入口，使得当物体通过入口被引入凸轮机构的中心空间时，带构件可以被拉伸并使带紧密 与物体的表面接触; 以及用于使所述凸轮机构旋转的装置，使得所述带构件能够与所述物体的周边表面连续地接触，并且同时将所述带施加在所述物体周围。