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    Apparatus and Method for Manufacturing Spherical Bearing Assembly
    1.
    发明申请
    Apparatus and Method for Manufacturing Spherical Bearing Assembly 审中-公开
    制造球轴承组件的装置和方法

    公开(公告)号：US20080289183A2

    公开(公告)日：2008-11-27

    申请号：US11976373

    申请日：2007-10-24

    Applicant: Dai-Gil LEE ,  Byung-Chul KIM

    Inventor： Dai-Gil LEE ,  Byung-Chul KIM

    IPC: B21D53/10 ,  B29C45/14

    CPC classification number: F16C23/04 ,  B29C33/60 ,  B29C33/62 ,  B29C43/18 ,  B29C43/36 ,  B29C70/48 ,  B29C70/86 ,  B29C2043/029 ,  B29C2043/3615 ,  B29C2043/3621 ,  B29K2105/06 ,  B29L2031/04 ,  B29L2031/7096 ,  F16C33/201 ,  Y10T29/49648

    Abstract: A spherical bearing assembly manufacturing apparatus and its manufacturing method is disclosed. The spherical bearing that houses and supports a spherical journal is manufactured with fiber reinforced composite as a material. The spherical bearing assembly manufacturing apparatus consists of a mold, plunger, and first and second grippers. The mold has a cavity for molding fiber reinforced composite into a spherical bearing, and a first press surface for supporting fiber reinforced composite, and a first guide hole communicated with the cavity. The plunger has a second press surface for molding the fiber reinforced composite housed in the cavity into a spherical bearing, and a second guide hole formed in the center of the second press surface. In the first gripper is formed a hole in which the edge on one end of the spherical journal is housed. In the second gripper is formed a recessed portion in which the edge on the other end of the spherical journal is housed.

    Abstract translation: 公开了一种球面轴承组件的制造装置及其制造方法。 采用纤维增强复合材料作为材料制造住房和支撑球形轴颈的球面轴承。 球面轴承组件制造装置包括模具，柱塞以及第一和第二夹持器。 模具具有用于将纤维增强复合材料成型为球面轴承的空腔和用于支撑纤维增强复合材料的第一压制表面和与腔体连通的第一引导孔。 柱塞具有第二挤压表面，用于将容纳在空腔中的纤维增强复合材料成型为球面轴承，以及形成在第二挤压表面的中心的第二引导孔。 在第一夹持器中形成有一个孔，其中容纳球形轴颈的一端上的边缘。 在第二夹持器中形成有凹入部分，其中容纳球形轴颈另一端的边缘。

    PROBE CARD AND METHOD FOR PRODUCING THE SAME
    3.
    发明申请
    PROBE CARD AND METHOD FOR PRODUCING THE SAME 失效
    探针卡及其制造方法

    公开(公告)号：US20070240305A1

    公开(公告)日：2007-10-18

    申请号：US11766656

    申请日：2007-06-21

    Applicant: Dai-Gil LEE ,  Seong-Su Kim ,  Byung-Chul Kim ,  Dong-Chang Park

    Inventor： Dai-Gil LEE ,  Seong-Su Kim ,  Byung-Chul Kim ,  Dong-Chang Park

    IPC: H05K3/00

    CPC classification number: G01R3/00 ,  G01R1/06711 ,  G01R1/07342 ,  Y10T29/49117 ,  Y10T29/49151 ,  Y10T29/49204

    Abstract: A probe card is used in conducting a visual test for a target test object through simultaneous contact of the probe card with each and every electrode pad of the target test object. The probe card includes a plurality of probes composed of conductive wire strands and having elastically deformable contact parts so curved as to make contact with electrode pads of a target test object. The contact parts are oriented in one and the same direction and extend in a parallel relationship with one another. The probe card further includes a first insulating block for fixedly securing one end parts of the probes, a second insulating block for fixedly securing the other end parts of the probes and a mounting plate for holding the first and second insulating blocks in such a manner that the contact parts of the probes protrude outwardly.

    Abstract translation: 探针卡用于通过探针卡与目标测试对象的每个电极焊盘的同时接触来对目标测试对象进行目视测试。 探针卡包括多个由导线线组成的探针，并且具有弯曲的可弹性变形的接触部分以与目标测试对象的电极焊盘接触。 接触部分沿同一方向定向并且彼此平行地延伸。 探针卡还包括用于固定固定探针的一个端部的第一绝缘块，用于固定地固定探针的另一个端部的第二绝缘块和用于保持第一和第二绝缘块的安装板， 探针的接触部分向外突出。

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