TOUCH-SCREEN TERMINAL AND METHOD AND SYSTEM FOR NE

专利名称：TOUCH-SCREEN TERMINAL AND METHOD

AND SYSTEM FOR NEAR-FIELDCOMMUNICATION

发明人：Rui Ran,Gengchun Deng申请号：US14215077申请日：20140317

公开号：US20140199944A1公开日：20140717

专利附图：

摘要：A touch-screen terminal, method and system for near-field communication areprovided. The touch-screen terminal includes a touch sensor, the touch sensor includes

multiple driver electrodes and inductive electrodes disposed on a substrate to formcapacitor structures. At least one of the driver electrodes and the inductive electrodes isused as a transmitting electrode; at least another one of the driver electrodes and theinductive electrodes is used as a receiving electrode. In the present invention, signaltransmitting and receiving are achieved by multiplexing the electrodes of the touch-screen terminals, thereby enabling electric-field-based NFC. The system part for signalprocessing is embedded in the chip and, therefore, there is no need for an additionalinductive card reader or part with the similar function. The present invention does notchange the original size of the touch-screen terminal.

申请人：SHENZHEN HUIDING TECHNOLOGY CO., LTD.

地址：Shenzhen CN

国籍：CN

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