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16 条记录 (耗时 0.019 秒)

    Anisotropic conductive sheet, production process, contact structure, electronic device and inspection apparatus for operation test
    4.
    发明授权
    Anisotropic conductive sheet, production process, contact structure, electronic device and inspection apparatus for operation test 失效
    各向异性导电片，生产工艺，接触结构，电子仪器和检测仪器进行运行试验

    公开(公告)号：US07267559B2

    公开(公告)日：2007-09-11

    申请号：US10141778

    申请日：2002-05-10

    申请人： Takafumi Hashitani ,  Shigeyuki Maruyama

    发明人： Takafumi Hashitani ,  Shigeyuki Maruyama

    IPC分类号： H01R4/58

    CPC分类号： G01R1/06755 ,  G01R1/07314 ,  G01R1/07378 ,  G01R3/00

    摘要： An anisotropic conductive sheet comprising an insulating base material and a plurality of conductive passages embedded at predetermined positions in the insulating base material, penetrating the insulating base material in the thickness direction. The conductive passage comprises a matrix consisting of non-silicone material or silicone material having rubber elasticity, the matrix material being filled into through-holes formed at a predetermined position in the base material and then hardened, and a conductive filler dispersed in the matrix at an amount capable of exhibiting conductivity at all times. A surface layer of conductive material is capable of functioning as a contact and ensuring an electrical connection by piercing a surface layer of an opponent when the surface layer is used as a contact, such as a layer of fine conductive particles is further provided on at least one of the end faces of the conductive passage. An anisotropic conductive sheet of the present invention can be advantageously used in an electronic device or inspection apparatus, used for an operation test, as a contactor.

    摘要翻译： 一种各向异性导电片，其包括绝缘基材和嵌入绝缘基材中的预定位置的多个导电通道，其在厚度方向上穿透绝缘基材。 导电通道包括由非硅酮材料或具有橡胶弹性的硅酮材料构成的基体，将基质材料填充到形成在基材中的预定位置上的通孔中，然后硬化，并将分散在基体中的导电填料 能够始终显示导电性的量。 导电材料的表面层能够起到接触的作用，并且当表面层用作接触时，通过刺穿对方的表面层来确保电连接，例如至少进一步提供细导电颗粒层 导电通路的端面之一。 本发明的各向异性导电片可以有利地用于用作操作试验的电子装置或检查装置中作为接触器。

    Contactor having contact electrodes of metal springs embedded in a plate-like structure
    8.
    发明授权
    Contactor having contact electrodes of metal springs embedded in a plate-like structure 失效
    具有镶嵌在板状结构中的金属弹簧的接触电极的接触器

    公开(公告)号：US07403024B2

    公开(公告)日：2008-07-22

    申请号：US10900362

    申请日：2004-07-28

    申请人： Shigeyuki Maruyama ,  Kazuhiro Tashiro ,  Naoyuki Watanabe ,  Daisuke Koizumi ,  Takafumi Hashitani ,  Ei Yano

    发明人： Shigeyuki Maruyama ,  Kazuhiro Tashiro ,  Naoyuki Watanabe ,  Daisuke Koizumi ,  Takafumi Hashitani ,  Ei Yano

    IPC分类号： G01R31/26

    CPC分类号： G01R1/06716 ,  G01R1/06733 ,  G01R1/07357 ,  G01R3/00

    摘要： A contactor has contact electrodes elastically deformable in a direction of thickness of the contactor so that the contactor can make a contact with a semiconductor device with an appropriate contact pressure. The contactor is positioned between the semiconductor device and a test board so as to electrically connect the semiconductor device to the test board. Each of a plurality of contact electrodes has a first contact electrode part, a second contact electrode part and a connecting part electrically connecting the first contact electrode part to the second contact electrode part. The first contact electrode part contacts an electrode of the semiconductor device. The second contact electrode part contacts a terminal of the test board. A combining member has an insulating characteristic and holds the connecting part of each of the contact electrodes in a predetermined arrangement.

    摘要翻译： 接触器具有可在接触器的厚度方向上弹性变形的接触电极，使得接触器能够以适当的接触压力与半导体器件接触。 接触器位于半导体器件和测试板之间，以将半导体器件电连接到测试板。 多个接触电极中的每一个具有第一接触电极部分，第二接触电极部分和将第一接触电极部分电连接到第二接触电极部分的连接部分。 第一接触电极部分接触半导体器件的电极。 第二接触电极部分接触测试板的端子。 组合构件具有绝缘特性，并且以预定的布置保持每个接触电极的连接部分。

    Contactor for testing semiconductor device and manufacturing method thereof
    10.
    发明授权
    Contactor for testing semiconductor device and manufacturing method thereof 失效
    半导体器件测试用接触器及其制造方法

    公开(公告)号：US06791345B2

    公开(公告)日：2004-09-14

    申请号：US10059114

    申请日：2002-01-31

    申请人： Shigeyuki Maruyama ,  Kazuhiro Tashiro ,  Naoyuki Watanabe ,  Daisuke Koizumi ,  Takafumi Hashitani ,  Ei Yano

    发明人： Shigeyuki Maruyama ,  Kazuhiro Tashiro ,  Naoyuki Watanabe ,  Daisuke Koizumi ,  Takafumi Hashitani ,  Ei Yano

    IPC分类号： G01R3102

    CPC分类号： G01R1/06716 ,  G01R1/06733 ,  G01R1/07357 ,  G01R3/00

    摘要： A contactor has contact electrodes elastically deformable in a direction of thickness of the contactor so that the contactor can make a contact with a semiconductor device with an appropriate contact pressure. The contactor is positioned between the semiconductor device and a test board so as to electrically connect the semiconductor device to the test board. Each of a plurality of contact electrodes has a first contact electrode part, a second contact electrode part and a connecting part electrically connecting the first contact electrode part to the second contact electrode part. The first contact electrode part contacts an electrode of the semiconductor device. The second contact electrode part contacts a terminal of the test board. A combining member has an insulating characteristic and holds the connecting part of each of the contact electrodes in a predetermined arrangement.

    摘要翻译： 接触器具有可在接触器的厚度方向上弹性变形的接触电极，使得接触器能够以适当的接触压力与半导体器件接触。 接触器位于半导体器件和测试板之间，以将半导体器件电连接到测试板。 多个接触电极中的每一个具有第一接触电极部分，第二接触电极部分和将第一接触电极部分电连接到第二接触电极部分的连接部分。 第一接触电极部分接触半导体器件的电极。 第二接触电极部分接触测试板的端子。 组合构件具有绝缘特性，并且以预定的布置保持每个接触电极的连接部分。