LOUDSPEAKER SYSTEM
    2.
    发明公开

    公开(公告)号:EP1786235A4

    公开(公告)日:2011-03-09

    申请号:EP05780433

    申请日:2005-08-19

    申请人: PANASONIC CORP

    IPC分类号: H04R1/02 H04R1/28

    摘要: A loudspeaker system comprises a cabinet (11), a speaker unit (12), a package body (13), a filler gas (15), and an absorbent (14). The speaker unit (12) is mounted in the cabinet (11). At least one package body (13) is disposed in a vacant space (Ra) inside of the cabinet (11) and is structured by a bag body for sealing materials thereinto from outside thereof. A predetermined amount of the filler gas (15) is sealed into the package body (13). A predetermined amount of the absorbent (14) is sealed into the package body (13) and physically absorbs the filler gas (15).

    SPEAKER DEVICE
    6.
    发明公开
    SPEAKER DEVICE 有权
    LAUSPRECHERVORRICHTUNG

    公开(公告)号:EP1696694A4

    公开(公告)日:2009-03-25

    申请号:EP05730573

    申请日:2005-04-12

    申请人: PANASONIC CORP

    IPC分类号: H04R1/02 H04R1/28

    摘要: A speaker device has a cabinet (10), a speaker unit (11), a port (12), a cartridge (13), and an adsorptive body (14). The adsorptive body (14) is placed inside the cartridge (13). The cartridge (13) is a container attachable to and detachable from the cabinet (10). When the adsorptive body (14) is degraded, physical adsorptive effect of the adsorptive body (14) can be maintained for a long period by replacing the cartridge (13) or by reactivation of the adsorptive body (14).

    摘要翻译: 扬声器装置具有机壳10,扬声器单元11,端口12,盒13和吸附体14。 吸附体(14)放置在药筒(13)内。 盒(13)是能够与机壳(10)装卸的容器。 当吸附体(14)劣化时,通过更换盒(13)或通过吸附体(14)的再活化,可以长时间保持吸附体(14)的物理吸附效果。