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NFC-based visual smart card and method and system for queuing and taking numbers

A smart card and number taking machine technology, applied in the field of queuing and taking numbers, can solve the problems of high cost, waste of ink and paper, etc., and achieve the effect of saving ink and paper and reducing costs

Active Publication Date: 2017-10-27
HIERSTAR (SUZHOU) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this method, the number needs to be printed out, which wastes ink and paper, and the cost is high

Method used

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  • NFC-based visual smart card and method and system for queuing and taking numbers
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  • NFC-based visual smart card and method and system for queuing and taking numbers

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] The present invention aims to provide a visual smart card based on NFC communication, a method for queuing and taking numbers based on the smart card, and a system for queuing and taking numbers. The smart card can communicate with the queuing machine through NFC technology to obtain and display queuing information. Compared with existing technologies, ink and paper are not required for printing, thereby reducing costs. Moreover, the printed note usual...

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PUM

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Abstract

The invention discloses an NFC-based visual smart card, and a method and a system for queuing to take a number. The visual smart card comprises an NFC communication unit and a display unit, wherein the NFC communication unit is used for transmitting a request of obtaining queuing information to a queuing machine through an NFC technology, and receiving the queuing information which is returned by the queuing machine according to the request through the NFC technology; and the display unit is connected with the NFC communication unit, and is used for displaying the queuing information which is obtained by the NFC communication unit from the queuing machine. The visual smart card is utilized to communicate with the queuing machine through the NFC technology, the queuing number is displayed on the visual smart card after being obtained, and the information such as the queuing number does not need to be printed, so that printing ink and paper are saved, and furthermore, the cost is reduced.

Description

technical field [0001] The invention relates to the field of queuing and number taking, in particular to an NFC-based visible smart card and a method and system for queuing and taking numbers based on the visible smart card. Background technique [0002] In order to ensure order, many merchants or institutions currently use the method of queuing up to get numbers and handling business according to numbers when handling business. The most typical example is a bank. When you enter the bank to handle business, you first need to go to the queue machine to get a number, and then wait for the number to be called. When the number to receive is called, go to the corresponding counter to handle the business. However, in this method, the number needs to be printed out, which wastes ink and paper, and the cost is relatively high. Contents of the invention [0003] The object of the present invention is to provide an NFC-based visual smart card and its method and system for queuing ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07C11/00H04B5/00
Inventor 秦文豪
Owner HIERSTAR (SUZHOU) LTD