Battery unit for an electric timepiece
    2.
    发明授权
    Battery unit for an electric timepiece 失效
    电子时计的电池单元

    公开(公告)号:US4407590A

    公开(公告)日:1983-10-04

    申请号:US177583

    申请日:1980-08-13

    IPC分类号: G04C3/00 G04C10/00 G04B1/00

    CPC分类号: G04C10/00 G04C3/008

    摘要: A battery unit for an electric timepiece is disclosed in which disclosed the battery compartment is formed in the member provided in the timepiece for supporting other parts of the device and wall means of the compartment is constructed to serve as a part of the container of the battery. The supporting member of the timepiece includes a watch case such as a middle, edge portion, back, and casing ring, and an inside supporting member such as a base, base plate, bridge, substrate.

    摘要翻译: 公开了一种用于电子钟表的电池单元,其中公开了电池室形成在设置在钟表中的构件中,用于支撑装置的其它部分,并且隔室的壁装置构造成用作电池的容器的一部分 。 钟表的支撑构件包括中间,边缘部分,后部和套管环的表壳,以及诸如基座,底板,桥接器,基板的内部支撑构件。

    Electronic timepiece
    3.
    发明授权
    Electronic timepiece 失效
    电子钟表

    公开(公告)号:US4196577A

    公开(公告)日:1980-04-08

    申请号:US862540

    申请日:1977-12-20

    IPC分类号: G04G17/02 G04C3/00 G04B19/30

    CPC分类号: G04G17/02

    摘要: An extremely thin digital electronic timepiece comprising an electrooptical display element is disclosed. The timepiece essentially consists of a connector frame, supporting plate, flexible film-shaped circuit substrate and base plate. These constitutional members are manufactured in mass production scale by injection molding process, press working process etc. The circuit substrate is sandwiched between the supporting plate and the base plate. A portion of the connector frame is used to secure together the constitutional members into one integral body.

    摘要翻译: 公开了一种包括电光显示元件的极薄数字电子钟表。 该钟表主要由连接器框架,支撑板,柔性膜状电路基板和底板组成。 这些构成构件通过注射成型工艺,压制加工等以批量生产规模制造。电路基板夹在支撑板和基板之间。 连接器框架的一部分用于将构成部件固定在一体。

    Ball throwing machine
    4.
    发明授权
    Ball throwing machine 失效
    抛球机

    公开(公告)号:US4517953A

    公开(公告)日:1985-05-21

    申请号:US460125

    申请日:1983-01-21

    IPC分类号: A63B47/02 A63B69/40 F41B7/00

    摘要: A ball throwing machine for hitting out tennis balls or the like at predetermined time intervals, in which a lock cover is rotatable or slidable into engagement with a switch which is capable of making and breaking an electric current to a drive motor. Said lock cover is mounted in a position adjacent to a rotating trace of a hitting lever. In the event an object other than ball, for example, a hand, a finger or a rod, should be drawn into the interior of the machine together with the hitting lever while this lever is rotated by a motor to expand a biasing spring, the lock cover will rotate or slide to break the electric current to the motor and stop the motor immediately, thereby preventing the occurrence of injury.

    摘要翻译: 一种用于以预定的时间间隔打出网球等的抛球机,其中锁盖可旋转或滑动以与能够使驱动马达产生和断开电流的开关接合。 所述锁盖安装在与敲击杆的旋转轨迹相邻的位置。 如果将球以外的物体(例如手,手指或杆)与击打杆一起被拉入机器的内部,而该杆由马达旋转以使偏置弹簧膨胀,则 锁盖将旋转或滑动以断开电机的电流并立即停止电机,从而防止受伤。