发明名称 Card reader device and method of use
摘要 A card reader device for reading a card having data stored on a magnetic stripe incorporated into the card is disclosed in which the card reader device comprises a read head for passing a magnetic stripe of a card by to read data stored on a magnetic stripe and for producing a signal indicative of data stored on a magnetic stripe, a signal setting device for setting an amplitude of the signal indicative of data stored on a magnetic stripe, and an output plug adapted to be inserted into a headset jack associated with a host device for providing the signal indicative of data stored on a magnetic stripe to a host device.
申请公布号 US7896248(B2) 申请公布日期 2011.03.01
申请号 US20100657792 申请日期 2010.01.27
申请人 REM HOLDINGS 3, LLC 发明人 MORLEY, JR. ROBERT E.
分类号 G06K7/08;G06K7/00 主分类号 G06K7/08
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