Input pen accommodation mechanism for tablet input apparatus
    31.
    发明授权
    Input pen accommodation mechanism for tablet input apparatus 失效
    输入笔输入设备的笔住宿机构

    公开(公告)号:US5401917A

    公开(公告)日:1995-03-28

    申请号:US44143

    申请日:1993-04-07

    IPC分类号: G06F3/041 G06F3/033 G08C21/00

    CPC分类号: G06F3/03545

    摘要: An input pen accommodation mechanism for use with a tablet input apparatus. The mechanism comprises a pen accommodation part for accommodating an input pen for coordinate data input, and holding members for holding the input pen as accommodated in the pen accommodation part. The holding members are in elastic contact with the input pen. The pen accommodation part is constituted by a first concave portion and a second concave portion deeper than the first concave portion, the two portions being connected lengthwise. The holding members are located within the first concave portion so as to pinch the input pen sideways within the pen accommodation part.

    摘要翻译: 一种用于平板输入设备的输入笔容纳机构。 该机构包括用于容纳用于坐标数据输入的输入笔的笔容纳部分,以及用于保持输入笔容纳在笔容纳部分中的保持构件。 保持构件与输入笔弹性接触。 笔容纳部由第一凹部和比第一凹部更深的第二凹部构成,两个部分纵向连接。 保持构件位于第一凹部内,以便将输入笔在笔容纳部分内侧向夹持。

    Switching apparatus for electronic devices
    32.
    发明授权
    Switching apparatus for electronic devices 失效
    电子设备开关装置

    公开(公告)号:US5250930A

    公开(公告)日:1993-10-05

    申请号:US756457

    申请日:1991-09-09

    摘要: A switching apparatus for an electron device, for controlling movement of an image on a display unit, including a plurality of pushbuttons being provided on upper surfaces with directional symbols which represent upward, downward, leftward, rightward directions and random or non-linear paths of travel in which the image displayed is allowed to move. When the pushbuttons are pressed, control signals are transmitted to a control circuit of the electronic device. The pushbuttons with the symbols indicating the four directions are arranged in a cross form, while the pushbuttons with the symbols indicating random and/or non-linear paths of travel are arranged between the pushbuttons forming the cross arms. Further, the pushbuttons with the directional symbols are arranged around a center pushbutton for stopping movement of the displayed image. The pushbuttons are made of a resilient material and assembled as a single unit.