会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 11. 发明授权
    • 불량신호 카드번호를 기억 및 검색하는 신용카드조회기
    • 信用卡查询者记住并检索不良的信号卡号码
    • KR1019930003723B1
    • 1993-05-08
    • KR1019900010573
    • 1990-07-12
    • 주식회사서해시스템
    • 조위덕이상용주식회사서해시스템
    • G06K17/00G06K19/067
    • The credit card identifier storing the non-creditable card number into the self-equipped memory and serching it precisely and quickly comprises an one chip microcomputer (8) storing the operation system (OS), memory banks (9,10) connected to the microcomputer, a card driver (11) driving the credit card, a magnetic tape reader (12) reading the data from the magnetic tape on the card, a digital converter (13) converting the read data, a comparator (14) comparing the data of the memory banks and the reader, a memory (18) storing the compared data, a LCD module (19) displaying the result, a communication module (16) receiving the credit information from the data bank (15) of the credit card company, and a data converter (17) converting the received data and storing the converted data to the memory banks.
    • 将不可信卡号码存储到自备存储器中并将其精确快速地加载的信用卡标识符包括存储操作系统(OS)的单片机(8),连接到微型计算机的存储器组(9,10) ,驱动信用卡的卡驱动器(11),从卡上的磁带读取数据的磁带读取器(12),转换读取数据的数字转换器(13),比较器(14) 存储器和读取器,存储比较数据的存储器(18),显示结果的LCD模块(19),从信用卡公司的数据库(15)接收信用信息的通信模块(16) 和数据转换器(17)转换接收的数据并将转换的数据存储到存储体。