公开(公告)号：US20070141877A1

公开(公告)日：2007-06-21

申请号：US11638584

申请日：2006-12-14

申请人： Se-Un Lee ,  Seok-Young Yoon ,  Jin-Woog Kim ,  Hyeck-Jin Jeong

发明人： Se-Un Lee ,  Seok-Young Yoon ,  Jin-Woog Kim ,  Hyeck-Jin Jeong

IPC分类号： H01R13/44

CPC分类号： H01R13/03 ,  G01R1/0466 ,  G01R1/06722 ,  G01R1/06738 ,  G01R1/06755 ,  H01R12/714 ,  H01R13/2421

摘要： A socket pin for a test apparatus. The socket pin may have self-cleaning function and may include a main body of a socket, a bottom contact tip at a lower portion of the main body, a first spring in the main body and connected to the bottom contact tip, a top contact tip at an upper portion of the main body, and a conductive contact ball at end of the top contact tip.

摘要翻译： 用于测试设备的插座针。 插座销可以具有自清洁功能，并且可以包括插座的主体，主体的下部的底部接触尖端，主体中的第一弹簧并连接到底部接触尖端，顶部触点 尖端在主体的上部，以及在顶部接触尖端的端部处的导电接触球。

公开(公告)号：US07235991B2

公开(公告)日：2007-06-26

申请号：US11391381

申请日：2006-03-29

申请人： Jin-Woog Kim ,  Seok-Ho Jin ,  Seok-Young Yoon ,  Se-Un Lee ,  Hyeck-Jin Jeong

发明人： Jin-Woog Kim ,  Seok-Ho Jin ,  Seok-Young Yoon ,  Se-Un Lee ,  Hyeck-Jin Jeong

IPC分类号： G01R31/02 ,  G01R31/28

CPC分类号： G01R31/2893

摘要： In an example embodiment, an insert having an independently movable latch mechanism for loading a semiconductor package may include an insert body having a pocket, latch units installed at opposite sides of the pocket, and a press plate elastically installed above the insert body. The latch units prevent a loaded semiconductor package from escaping out of the pocket. The press plate may operate the latch unit by movement relative to an upper surface of the insert body. Each latch may be movably connected to the insert body such that a first end of the latch is rotatable around a fixed shaft pin. A second end of the latch may be movable into and out of the pocket. The latch may have a front surface slanted downwards towards the center of the pocket and have a guide hole near the back surface, opposite the front surface. A button connected to the latch by a moving shaft pin may be elastically coupled between the latch and the press plate, the button projecting upwards from the insert body and converting the movement of the press plate into rotational movement of the latch by causing the moving shaft pin to move along the guide hole. The movement of the shaft pin rotates the latch about the fixed shaft pin. The guide hole includes a guide hole correction space that permits movement of the moving shaft pin into the guide hole correction space such that the latch rotates about the fixed shaft pin independent of the movement of the press plate. An elastic body may be located between a back of the latch having the guide hole and the insert body near to the side of the latch, such that the elastic body applies an elastic force to a latch so as to cause the latch to protrude into the pocket.

摘要翻译： 在一个示例性实施例中，具有用于加载半导体封装的独立可移动的闩锁机构的插入件可以包括具有口袋的插入本体，安装在口袋的相对侧的闩锁单元以及弹性地安装在插入体上方的压板。 闩锁单元防止加载的半导体封装从口袋中逸出。 压板可以通过相对于插入体的上表面的运动来操作闩锁单元。 每个闩锁可以可移动地连接到插入体，使得闩锁的第一端可围绕固定的轴销旋转。 闩锁的第二端可以移动进入和离开口袋。 闩锁可以具有朝向凹部的中心向下倾斜的前表面，并且在后表面附近具有与前表面相对的引导孔。 通过移动的轴销连接到闩锁的按钮可以弹性地联接在闩锁和压板之间，按钮从插入体向上突出并且通过使移动轴线将压板的移动转换成闩锁的旋转运动 销沿导向孔移动。 轴销的运动使闩锁围绕固定轴销旋转。 引导孔包括引导孔校正空间，该引导孔修正空间允许移动轴销移动到引导孔校正空间中，使得闩锁围绕固定轴销旋转，而与压板的运动无关。 弹性体可以位于具有引导孔的闩锁的后部和插入物体靠近闩锁侧面之间，使得弹性体向闩锁施加弹性力，以使闩锁突出到 口袋。

公开(公告)号：US20070075702A1

公开(公告)日：2007-04-05

申请号：US11391381

申请日：2006-03-29

申请人： Jin-Woog Kim ,  Seok-Ho Jin ,  Seok-Young Yoon ,  Se-Un Lee ,  Hyeck-Jin Jeong

发明人： Jin-Woog Kim ,  Seok-Ho Jin ,  Seok-Young Yoon ,  Se-Un Lee ,  Hyeck-Jin Jeong

IPC分类号： G01R31/28

CPC分类号： G01R31/2893

摘要： In an example embodiment, an insert having an independently movable latch mechanism for loading a semiconductor package may include an insert body having a pocket, latch units installed at opposite sides of the pocket, and a press plate elastically installed above the insert body. The latch units prevent a loaded semiconductor package from escaping out of the pocket. The press plate may operate the latch unit by movement relative to an upper surface of the insert body. Each latch may be movably connected to the insert body such that a first end of the latch is rotatable around a fixed shaft pin. A second end of the latch may be movable into and out of the pocket. The latch may have a front surface slanted downwards towards the center of the pocket and have a guide hole near the back surface, opposite the front surface. A button connected to the latch by a moving shaft pin may be elastically coupled between the latch and the press plate, the button projecting upwards from the insert body and converting the movement of the press plate into rotational movement of the latch by causing the moving shaft pin to move along the guide hole. The movement of the shaft pin rotates the latch about the fixed shaft pin. The guide hole includes a guide hole correction space that permits movement of the moving shaft pin into the guide hole correction space such that the latch rotates about the fixed shaft pin independent of the movement of the press plate. An elastic body may be located between a back of the latch having the guide hole and the insert body near to the side of the latch, such that the elastic body applies an elastic force to a latch so as to cause the latch to protrude into the pocket.