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NFC (Near Field Communication) external member and realization method thereof

A technology of kits and software modules, applied in electrical components, advanced technology, climate sustainability, etc., can solve the problems of high cost and affect the time-to-market of products, and achieve the effect of avoiding repeated design and benefiting stability and reliability.

Inactive Publication Date: 2013-02-20
SHENZHEN SANG FEI CONSUMER COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an NFC kit with low cost, shorten the time to market and improve user selectivity and its implementation method for the defects of high cost and time-to-market of the existing technology.

Method used

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  • NFC (Near Field Communication) external member and realization method thereof
  • NFC (Near Field Communication) external member and realization method thereof
  • NFC (Near Field Communication) external member and realization method thereof

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Embodiment Construction

[0024] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] see figure 1 , figure 1 It is a schematic structural diagram of the NFC kit of the present invention being connected to the mobile terminal in communication, such as figure 1 As shown, the NFC suite 100 is connected to the mobile terminal 200 through a USB interface (not shown), that is, the NFC suite 100 is used as a peripheral accessory of the mobile terminal 200, and the mobile terminal 200 is provided with an NFC for driving the mobile terminal 200. Functional NFC software module 201, a USB host device 202 that is connected in communication with the NFC software module 201 and provi...

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Abstract

The invention discloses an NFC (Near Field Communication) external member and a realization method thereof. The NFC external member is connected with a mobile terminal by a USB (Universal Serial Bus) interface, the mobile terminal is provided with NFC software module for driving the NFC function, and a USB primary device which is in communication connection with the NFC software and provides power supply to the NFC external member, the NFC external member comprises a USB auxiliary device in communication connection with the USB primary device, a main controller in communication connection with the USB auxiliary device, and an NFC module in communication with the main controller, wherein the mobile terminal controls the NFC module to conduct initial setting by the main controller, so that the NFC module works in a corresponding mode. According to the technical scheme, the redesigning of a mobile terminal manufacturer is avoided, so that the cost of the mobile terminal manufacturer is lowered, and the selectance of a user is improved; in addition, product modularization is beneficial to the stability and the reliability and can provide great help for a project to come into the market rapidly and to be standardized.

Description

technical field [0001] The present invention relates to the field of NFC (near field communication, Near Field Communication), in particular to an NFC kit and an implementation method thereof. Background technique [0002] With the development of NFC technology, in recent years, more and more mobile phones support NFC function, such as Samsung's Galaxy Nexus, HTC One X and so on. But at present, in order to allow mobile terminals to support NFC functions, mobile terminal (such as: mobile phone) manufacturers need to redesign hardware and structure, etc., if mobile terminal manufacturers need to build NFC chips and peripheral circuits on the circuit board of mobile terminals, this requires hardware. Redesign the schematic diagram and re-layout; if the mobile terminal manufacturer needs to place the NFC antenna on the back shell of the mobile terminal, on the battery or on the edge of the terminal, it is necessary to redesign the structure, remake the mold or use a specific ba...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B5/00
CPCY02D30/70
Inventor 江洪泽
Owner SHENZHEN SANG FEI CONSUMER COMM CO LTD
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