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    Power tool and protector for power tool
    4.
    发明授权
    Power tool and protector for power tool 有权
    电动工具电动工具和保护器

    公开(公告)号：US08148000B2

    公开(公告)日：2012-04-03

    申请号：US11882392

    申请日：2007-08-01

    申请人： Takefumi Furuta ,  Munetoshi Goto ,  Shinsuke Okuda

    发明人： Takefumi Furuta ,  Munetoshi Goto ,  Shinsuke Okuda

    IPC分类号： H01M2/10 ,  H01M2/00 ,  B65H1/00 ,  B65D85/00

    CPC分类号： H01M2/1022 ,  B25F5/02

    摘要： It is an object of the invention to provide a technique to further increase protection performance for a battery pack of power tool. A representative power tool may include a tool body to which a tool bit is coupled to perform a predetermined operation, a driving motor that is disposed within the tool body, a battery pack that supplies driving current to the driving motor, the battery pack being removably mounted to the tool body and placed on the outside of the tool body in an exposed state, and a protector that is removably mounted to the tool body to protect the battery pack. The protector may include a battery pack protection area that protects the battery pack mounted to the tool body when the protector is mounted to the tool body. The battery pack protection area is dosed on at least part of the outer surface of the battery pack with a clearance and prevents transmission of external force upon the battery pack protection area to the battery pack.

    摘要翻译： 本发明的目的是提供一种进一步提高电动工具电池组的保护性能的技术。 代表性的电动工具可以包括工具主体，工具头被连接到工具主体以执行预定的操作，设置在工具主体内的驱动电机，向驱动电机提供驱动电流的电池组，电池组是可拆卸的 安装到工具主体并且暴露状态放置在工具主体的外侧;以及保护器，其可移除地安装到工具主体上以保护电池组。 保护器可以包括电池组保护区域，当保护器安装到工具主体时，该电池组保护区域保护安装到工具主体上的电池组。 电池组保护区域以电池组的外表面的至少一部分间隔配置，并防止电池组保护区域上的外力向电池组传递。

    Magnetic tape
    9.
    发明授权
    Magnetic tape 失效
    磁带

    公开(公告)号：US07276302B2

    公开(公告)日：2007-10-02

    申请号：US10675796

    申请日：2003-09-29

    申请人： Akira Ishikawa ,  Takashi Ishii ,  Mitsuhiro Katashima ,  Masato Hoshi ,  Takahisa Yamashiro ,  Shinsuke Okuda ,  Koji Uchida

    发明人： Akira Ishikawa ,  Takashi Ishii ,  Mitsuhiro Katashima ,  Masato Hoshi ,  Takahisa Yamashiro ,  Shinsuke Okuda ,  Koji Uchida

    IPC分类号： G11B5/66 ,  G11B5/70

    CPC分类号： G11B5/58 ,  G11B5/584 ,  G11B5/78

    摘要： A magnetic tape comprising a substrate having on one side thereof a magnetic layer serving as a recording surface and on the other side thereof a resin layer serving as a non-recording surface, wherein said magnetic tape has a region on the side of the non-recording surface along the longitudinal direction of the tape in which a regular pattern for servo tracking having different optical properties from the other major region of the side of the non-recording surface is to be formed, and said magnetic tape has a thickness of 7 μm or less.

    摘要翻译： 一种磁带，包括在其一侧上具有用作记录表面的磁性层的基板，在另一侧上具有用作非记录表面的树脂层，其中所述磁带具有位于非记录表面侧的区域， 记录表面沿带的纵向方向，其中将形成具有与非记录表面侧的另一主要区域不同的光学特性的用于伺服跟踪的规则图案，并且所述磁带的厚度为7μm 或更少。