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Unmanned cashier unit and unmanned cashier implementation method

A cash register, multi-directional technology, applied in store counters, similar counters, instruments, etc., can solve the problem of reducing the reading rate of RFID tags, and achieve the effect of improving the reading rate of tags, reducing settlement time, and facilitating shopping

Pending Publication Date: 2018-11-16
大连智售科技发展有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The above-mentioned prior art has the following disadvantages: when a customer purchases a large number of commodities, the reading rate of the RFID tag is greatly reduced due to the fact that there are many commodities, and the mutual occlusion between the commodities; The read rate is greatly reduced

Method used

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  • Unmanned cashier unit and unmanned cashier implementation method

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing, specific embodiment of the present invention is described in further detail:

[0022] An unmanned cash register, which is composed of a cash register and at least two RFID readers. The RFID reader is arranged around the cash register to form multi-directional signal coverage for the cash register and can be scanned simultaneously or sequentially from multiple directions. Read the RFID tag information of the goods on the cash register.

[0023] Further, as attached figure 1 As shown, there are four RFID readers, which are respectively arranged on the left and right sides of the cash register and the rear and lower parts of the cash register. Described 4 RFID reader-writers are respectively RFID reader-writer 1, RFID reader-writer 2, RFID reader-writer 3 and RFID reader-writer 4, and the RFID reader-writer surrounded on all sides surrounds whole cash register 5 thereby Form a perfect signal coverage to identify the RFID ta...

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Abstract

The invention discloses an unmanned cashier unit comprising a cashier and at least two RFID reading-writing devices. The RFID reading-writing devices encircle the cashier to form signal coverage of the cashier in multiple directions, so that RFID tag information of commodities on the cashier are scanned and read simultaneously or successively in multiple directions. Four RFID reading-writing devices can be arranged preferably at the left side, right side, the back, and the lower part of the cashier. A platform of packaging and commodity arrangement is provided for the user by using the cashier, so that customers go shopping conveniently. The RFID reading-writing antennas are arranged around the cashier to increase the reading rate and improve the customers' shopping experience and thus shorten the customer settlement time; and the tag reading rate is increased and the losses of the merchants are reduced.

Description

technical field [0001] The invention relates to a cash register device and method, in particular to an unmanned cash register and an unmanned cash register method based on ultra-high frequency RFID technology. Background technique [0002] Currently, there are two main methods of UHF RFID scanning for unmanned settlement. One is to place identification antennas on both sides of the barrier-free passage. When the customer enters the passage, the antenna starts to scan. The scanning is completed; the other is to set up the antenna in the closed settlement area set by it. When the customer enters the settlement area with the goods, the scanning antenna starts to work. When the customer completes the identification, the scanning stops and the customer leaves the settlement area. [0003] The prior art "RFID scanning method for unmanned automatic vending barrier-free passage" (application number: CN201710590776.7) and "unattended automatic vending system and its vending method" (...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07G1/00A47F9/04
CPCA47F9/046G07G1/0018
Inventor 王江南朱经纬洪宇江世民
Owner 大连智售科技发展有限公司
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