Electronic wallet and method of operation of the same
    35.
    发明授权
    Electronic wallet and method of operation of the same 失效
    电子钱包及其操作方法相同

    公开(公告)号:US5936220A

    公开(公告)日:1999-08-10

    申请号:US804544

    申请日:1997-02-24

    摘要: A compact electronic wallet, which is intended for easy operation based on a reduced number of keys, has an LCD display window, only keys including a cross key used for the entry of password number and amount of money transfer, Function key and Enter key on the top of the casing, and two IC card slots on the upper and lower sides of the casing. The user's own IC card is put into the lower card slot, which is normally closed by a hinged card cover, and held inside the casing, while other IC card is put into the upper card slot for electronic money transfer. Power is turned on in response to the operation of any key and turned off on expiration of a certain time after the last key operation.

    摘要翻译: 一个紧凑的电子钱包,用于基于减少数量的键易于操作,具有LCD显示窗口,仅包括用于输入密码和交换金额的十字键的键,功能键和Enter键 外壳顶部和外壳上下两个IC卡槽。 将用户自己的IC卡放入通常由铰链卡盖封闭的下卡槽中,并保持在壳体内,而将其他IC卡放入上部卡插槽进行电子货币转帐。 响应于任何键的操作,电源被打开,并且在最后一个键操作之后的某个时间期满时被关闭。