Antenna device
    2.
    发明公开
    Antenna device 有权
    Antenneneinrichtung

    公开(公告)号:EP1742295A1

    公开(公告)日:2007-01-10

    申请号:EP06021550.6

    申请日:2002-03-05

    摘要: The present invention is an antenna apparatus attached to an electronic device and includes an antenna section (11) having an antenna element (18) provided with two or more power supply points (19) and two or more earth points (20); and an earth point switch (21) which is provided correspondingly to each earth point (20) and connects or disconnects the earth point (20) from a ground. Selectively turning on or off the earth point switch (21) selects the earth point to adjust the resonance frequency.

    摘要翻译: 本发明是一种安装在电子装置上的天线装置,包括具有设置有两个以上电源点(19)和两个以上接地点(20)的天线元件(18)的天线部(11)。 以及对应于每个接地点(20)设置并将接地点(20)与地面连接或断开的接地点开关(21)。 选择性地打开或关闭接地点开关(21)选择接地点以调节共振频率。

    In-vehicle apparatus
    4.
    发明公开
    In-vehicle apparatus 有权
    车载装置

    公开(公告)号:EP1820698A2

    公开(公告)日:2007-08-22

    申请号:EP07003357.6

    申请日:2007-02-16

    申请人: Sony Corporation

    IPC分类号: B60R11/02

    摘要: An in-vehicle apparatus including: an apparatus body; a front surface of the apparatus body; and a lid configured to open and close the front surface. A microphone directed to the front side of the front surface in the condition where the lid is opened is provided at the front surface of the apparatus body. A gap for communication between the location, where the microphone is provided, of the front surface and the outside is secured between the front surface and the lid in the condition where the front surface of the apparatus body is closed with the lid.

    摘要翻译: 一种车载装置,包括:装置主体; 设备主体的前表面; 以及构造成打开和关闭前表面的盖。 在装置主体的前表面处设置有在盖打开的状态下指向前表面的前侧的麦克风。 在设备主体的前表面被盖关闭的状态下,在前表面和盖之间确保前表面和外部的设置麦克风的位置之间的连通间隙。