식품 관리 시스템 및 관리 방법
    1.
    发明公开
    식품 관리 시스템 및 관리 방법 无效
    食品管理系统与管理方法

    公开(公告)号:KR1020110037409A

    公开(公告)日:2011-04-13

    申请号:KR1020090094842

    申请日:2009-10-06

    Abstract: PURPOSE: A food management system and a method thereof are provided to enable a user to easily manage food in a refrigerator by making the refrigerator recognize food information using an RFID card. CONSTITUTION: An RFID card(200) stores personal information and food information corresponding to the food which a user buys. A selling system(300) certifies the private information of the user. The selling system creates the food purchase information corresponding to the food identifier for distinguishing the food. The selling system transmits the purchased food information to the RFID card. A refrigerator(400) manages the food using the food information data.

    Abstract translation: 目的:提供食品管理系统及其方法,以使用户能够通过使用RFID卡识别食物信息来容易地管理冰箱中的食物。 规定:RFID卡(200)存储与用户购买的食物相对应的个人信息和食物信息。 销售系统(300)证明用户的私人信息。 销售系统创建与用于区分食物的食物标识符相对应的食品购买信息。 销售系统将购买的食品信息传送到RFID卡。 冰箱(400)使用食物信息数据管理食物。

    전자 카드, 전자 카드 리더기 및 이를 이용한 전자 결제 시스템
    4.
    发明公开
    전자 카드, 전자 카드 리더기 및 이를 이용한 전자 결제 시스템 无效
    ELECRIC卡,电卡读卡器和使用它们的电子帐户系统

    公开(公告)号:KR1020110053137A

    公开(公告)日:2011-05-19

    申请号:KR1020090109972

    申请日:2009-11-13

    Abstract: PURPOSE: An electronic card, electronic card reader, and electronic payment system using the same are provided to integrate a plurality of cards into one display device and to simplify the carrying of cards. CONSTITUTION: A memory(102) stores card information about cards which a user issues and user information. An RF(Radio Frequency) signal transmitter(110) generates card information and user information to the radio frequency signal. A display unit(108) includes a card selection menu, a information checking menu, and a download menu. If the card selection menu is selected, a UI(User Interface) unit(106) generates the payment selection signal corresponding to the card. If the information confirmation menu is selected, the UI unit generates an information request signal corresponding to the card.

    Abstract translation: 目的:提供一种电子卡,电子读卡器和使用其的电子支付系统,以将多张卡整合到一个显示装置中并简化卡的携带。 构成:存储器(102)存储关于用户发布的卡的卡信息和用户信息。 RF(射频)信号发送器(110)向射频信号生成卡信息和用户信息。 显示单元(108)包括卡选择菜单,信息检查菜单和下载菜单。 如果选择了卡选择菜单,则UI(用户界面)单元(106)产生对应于该卡的支付选择信号。 如果选择了信息确认菜单,则UI单元生成对应于该卡的信息请求信号。

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