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    • 11. 发明申请
    • ELECTRONIC APPARATUS AND HARD DISK DRIVE
    • 电子设备和硬盘驱动器
    • US20120120591A1
    • 2012-05-17
    • US13358432
    • 2012-01-25
    • Nobuhiro YamamotoTakahisa Funayama
    • Nobuhiro YamamotoTakahisa Funayama
    • G06F1/16H05K5/00
    • H05K1/0215G11B25/043H05K3/4007H05K2201/0305H05K2201/10409
    • According to one embodiment, an electronic apparatus includes a case, a printed circuit board contained in the case and having a through-hole, and a fixing member including a shaft portion inserted in the through-hole and a head portion located at one end of the shaft portion. The electronic apparatus also includes copper foil provided on the printed circuit board, and a cover film including an opening portion configured to expose part of the copper foil. The opening portion is located at a position which is to be covered with the head portion, and the cover film covers the copper foil at positions other than the position where the opening portion is located. The electronic apparatus further includes a conductive material provided on the copper foil inside the opening portion and configured to electrically connect the head portion and the copper foil to each other.
    • 根据一个实施例,电子设备包括壳体,容纳在壳体中并具有通孔的印刷电路板,以及包括插入通孔中的轴部分的固定构件和位于通孔的一端的头部 轴部分。 电子设备还包括设置在印刷电路板上的铜箔,以及覆盖膜,其包括被配置为暴露铜箔的一部分的开口部分。 开口部位于要被头部覆盖的位置,并且覆盖膜在位于开口部的位置以外的位置处覆盖铜箔。 电子设备还包括设置在开口部分内的铜箔上的导电材料,并被配置为将头部部分和铜箔彼此电连接。
    • 13. 发明申请
    • ELECTRONIC APPARATUS AND HARD DISK DRIVE
    • 电子设备和硬盘驱动器
    • US20110235288A1
    • 2011-09-29
    • US12905650
    • 2010-10-15
    • Nobuhiro YamamotoTakahisa Funayama
    • Nobuhiro YamamotoTakahisa Funayama
    • H05K5/00
    • H05K1/0215G11B25/043H05K3/4007H05K2201/0305H05K2201/10409
    • According to one embodiment, an electronic apparatus includes a case, a printed circuit board contained in the case and having a through-hole, and a fixing member including a shaft portion inserted in the through-hole and a head portion located at one end of the shaft portion. The electronic apparatus also includes copper foil provided on the printed circuit board, and a cover film including an opening portion configured to expose part of the copper foil. The opening portion is located at a position which is to be covered with the head portion, and the cover film covers the copper foil at positions other than the position where the opening portion is located. The electronic apparatus further includes a conductive material provided on the copper foil inside the opening portion and configured to electrically connect the head portion and the copper foil to each other.
    • 根据一个实施例,电子设备包括壳体,容纳在壳体中并具有通孔的印刷电路板,以及包括插入通孔中的轴部分的固定构件和位于通孔的一端的头部 轴部分。 电子设备还包括设置在印刷电路板上的铜箔,以及覆盖膜,其包括被配置为暴露铜箔的一部分的开口部分。 开口部位于要被头部覆盖的位置,并且覆盖膜在位于开口部的位置以外的位置处覆盖铜箔。 电子设备还包括设置在开口部分内的铜箔上的导电材料,并被配置为将头部部分和铜箔彼此电连接。