中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

6 records (took 0.014 seconds)

    Protective element
    1.
    发明授权
    Protective element 有权

    公开(公告)号：US10109439B2

    公开(公告)日：2018-10-23

    申请号：US14779464

    申请日：2014-04-24

    Applicant: DEXERIALS CORPORATION

    Inventor： Chisato Komori ,  Koichi Mukai ,  Kazutaka Furuta ,  Toshiaki Araki ,  Koji Ejima ,  Takashi Fujihata

    IPC: H01H37/34 ,  H01H37/76 ,  H01H85/02

    Abstract: To spread flux evenly across the entire surface of a rectangular meltable conductor, a protective element includes: an insulating substrate; a heat-generating resistor disposed on the insulating substrate; a first and a second electrodes laminated onto the insulating substrate; a heat-generating element extracting electrode overlapping the heat-generating resistor in a state electrically insulated therefrom and electrically connected to the heat-generating resistor on a current path between the first and the second electrodes; a rectangular meltable conductor laminated between the heat-generating element extracting electrode and the first and the second electrodes for interrupting a current path between the first electrode and the second electrode by being melted by heat; and a plurality of flux bodies disposed on the meltable conductor; wherein the flux bodies are disposed along the heat-generating resistor.

    PROTECTION MEMBER
    2.
    发明申请
    PROTECTION MEMBER 审中-公开
    保护会员

    公开(公告)号：US20150044514A1

    公开(公告)日：2015-02-12

    申请号：US14386498

    申请日：2013-03-14

    Applicant: DEXERIALS CORPORATION

    Inventor： Yuji Kimura ,  Kouichi Mukai ,  Yuji Furuuchi ,  Koji Ejima

    IPC: H01M2/34 ,  H01M10/0525

    CPC classification number: H01M2/34 ,  H01H37/761 ,  H01H85/0047 ,  H01M10/0525 ,  H01M2200/00 ,  H01M2200/103 ,  H01M2220/20

    Abstract: To realize a protection member that makes a flux amount applied on a fusible conductor uniform, and improves variation of fusing characteristics. The protection member includes an insulating substrate, a heating body, an insulating member, two electrodes, a heating body internal electrode, a fusible conductor layered from the heating body internal electrode to the two electrodes, and configured to fuse a current path between the two electrodes by heating, flux applied on the fusible conductor to superimpose with the heating body, and a cover member covering at least the fusible conductor and attached to the insulating substrate. The cover member further includes a plurality of cylindrical projection portions facing the heating body and formed on an inner surface of the cover member to be in contact with the flux.

    Abstract translation: 为了实现使熔融金属量施加在可熔导体上的保护构件均匀，并且改善了熔化特性的变化。 保护构件包括绝缘基板，加热体，绝缘构件，两个电极，加热体内部电极，从加热体内部电极到两个电极层叠的熔丝，并且被配置为熔断两个电极之间的电流路径 通过加热电极，施加在可熔导体上的焊剂与加热体重叠，以及覆盖至少可熔接导体并附着于绝缘基板的覆盖部件。 盖构件还包括面对加热体并形成在盖构件的内表面上以与焊剂接触的多个圆柱形突出部分。

    Anisotropic conductive film
    4.
    发明授权
    Anisotropic conductive film 有权

    公开(公告)号：US10985128B2

    公开(公告)日：2021-04-20

    申请号：US16464854

    申请日：2017-11-20

    Applicant: DEXERIALS CORPORATION

    Inventor： Koji Ejima ,  Kenichi Hirayama ,  Reiji Tsukao

    IPC: H01L23/00 ,  H01B1/22 ,  H01B5/14 ,  H01R12/61 ,  H01L23/373

    Abstract: An anisotropic conductive film has a structure in which high hardness conductive particles having a 20% compression elastic modulus of 8000 to 28000 N/mm2 and low hardness conductive particles having a lower 20% compression elastic modulus than that of the high hardness conductive particles are dispersed as conductive particles in an insulating resin layer. The number density of all the conductive particles is 6000 particles/mm2 or more, and the number density of the low hardness conductive particles is 10% or more of that of all the conductive particles.

    Electrically conductive material
    5.
    发明授权
    Electrically conductive material 有权

    公开(公告)号：US10177465B2

    公开(公告)日：2019-01-08

    申请号：US15523592

    申请日：2015-10-28

    Applicant: DEXERIALS CORPORATION

    Inventor： Kenichi Hirayama ,  Hiromi Kubode ,  Koji Ejima

    IPC: H05K1/09 ,  H01R4/18 ,  C23C18/32 ,  H01B1/22

    Abstract: An electrically conductive material with which excellent conduction reliability can be achieved for an oxide layer. The electrically conductive material contains electrically conductive particles including resin core particles, a plurality of electrically insulating particles being disposed on the surface of the resin core particles and forming protrusions, and an electrically conductive layer being disposed on the surface of the resin core particles and the electrically insulating particles, a Mohs' hardness of the electrically insulating particles being greater than 7. As a result, the electrically conductive particles pierce and sufficiently penetrate the oxide layer of the electrode surface so that excellent conduction reliability can be achieved.

Patent Agency Ranking