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专利名称：CARD READER EMULATION FOR CARDLESS
TRANSACTIONS
发明人：Robert Lee申请号：US154700申请日：20170417
公开号：US20170262827A1公开日：20170914
专利附图：
摘要：Disclosed are method and apparatus that enable a cardless payment
transaction to be executed from a merchant point-of-sale (POS) system. A user is enabledto check in at a merchant by using a mobile device of the user and then to pay by simply
appearing at the merchant and mentioning his name. By emulating card read events andintercepting receipt printer outputs, the technique cleanly integrates into a conventionalmerchant POS system, without the need for customized software or hardware toaccommodate individual POS vendor-proprietary application programming interfaces(APIs).
申请人：Square, Inc.
地址：San Francisco CA US
国籍：US
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