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    • 25. 发明授权
    • Thin joint member producing method and pair of thin joint members
    • 薄接头构件制造方法和一对薄接头构件
    • US09303668B2
    • 2016-04-05
    • US13504241
    • 2010-10-05
    • Masahiro Yoshino
    • Masahiro Yoshino
    • F16B7/04B21D28/32C21D8/02
    • F16B7/0486B21D28/32C21D8/0205
    • A method is provided for producing a joint member of a metal joint, such that reduction of assembly manhours and reduction of the thickness and weight can be achieved at the same time without reducing the strength of a product or increasing the cost of production. In the case of a nut-side thin joint member, a metal plate of boron steel obtained by adding boron to low-carbon steel is burred such that the resulting cylindrical body obtains a surface that is sufficient for threading, then a threaded portion having a plurality of threads is formed on that surface, after which, quenching is carried out to increase the strength of the threads so that a nut having sufficient strength can be integrally provided even though the thickness and weight of the joint member are reduced.
    • 提供一种用于制造金属接头的接头构件的方法,从而可以同时实现组装工时的减少和厚度和重量的降低,而不降低产品的强度或增加制造成本。 在螺母侧薄接头构件的情况下,通过将硼添加到低碳钢中而获得的硼钢金属板被烧结,使得所得到的圆柱体获得足以穿过的表面,然后将具有 在该表面上形成多个螺纹,然后进行淬火以提高螺纹的强度,使得即使减小接合部件的厚度和重量,也可以一体地提供具有足够强度的螺母。
    • 26. 发明申请
    • Electrical connector capable of suppressing crosstalk
    • 能够抑制串扰的电连接器
    • US20070066115A1
    • 2007-03-22
    • US11522034
    • 2006-09-15
    • Yuichi SaitoMasahiro Yoshino
    • Yuichi SaitoMasahiro Yoshino
    • H01R13/15
    • H01R13/6471H01R12/724H01R13/6582
    • In a connector to be mounted to a substrate, each of contacts has a contacting portion to be connected to a mating connector and a terminal portion to be connected to the substrate. The contacts include a contact group of a pair of signal contacts and a ground contact. The contacting portions of the paired signal contacts are disposed in a first row with a first interval kept from one another. The contacting portion of the ground contact is disposed in a second row parallel to the first row to be faced to the first interval. The terminal portions of the paired signal contacts are disposed in a third row to be adjacent to each other. The terminal portion of the ground contact is disposed in the third row to be adjacent to one of the terminal portions of the paired signal contacts.
    • 在要安装到基板的连接器中,每个触点具有连接到配合连接器的接触部分和要连接到基板的端子部分。 触点包括一对信号触点和接地触点的触点组。 成对的信号触点的接触部分设置在第一行中,第一间隔保持彼此。 接地触点的接触部分设置在与第一行平行的第二行中以面对第一间隔。 成对的信号触点的端子部分设置在彼此相邻的第三行中。 接地触点的端子部分设置在第三行中以与成对的信号触头的一个端子部分相邻。