Device for use to prevent human skin from excessive sunburns
    11.
    发明授权
    Device for use to prevent human skin from excessive sunburns 失效
    用于防止人体皮肤过度晒伤的装置

    公开(公告)号:US4962910A

    公开(公告)日:1990-10-16

    申请号:US320709

    申请日:1989-03-08

    申请人: Atsuko Shimizu

    发明人: Atsuko Shimizu

    IPC分类号: A61N5/00 A61N5/06 G01J1/42

    CPC分类号: G01J1/429

    摘要: In a device for use to prevent skin from sunburns according to the present invention, critical values concerning sunburns corresponding to a plurality of Sun Protection Factor values are displayed upon inputting of a user's skin-type data. Accumulative ultraviolet-radiation doses as measured over predetermined time intervals are compared with the critical values concerning sunburns corresponding to the above mentioned Sun Protection Factor values. Alarm sounds are activated calling the user's attention to prevent his or her skin from sunburns, every time each of the critical values coincides with the measured radiation doses.

    摘要翻译: 在根据本发明的用于防止皮肤晒伤的装置中,在输入用户的皮肤类型数据时显示关于与多个防晒因子值相对应的晒伤的临界值。 将预定时间间隔测量的累积紫外线辐射剂量与对应于上述防晒因子值的关于晒伤的临界值进行比较。 警报声音被激活,呼叫用户的注意力,以防止他或她的皮肤晒伤,每次每个临界值与测量的辐射剂量一致。