Radio frequency identification monitoring device for valuables

A radio frequency identification and monitoring device technology, which is applied in the direction of collaborative devices, instruments, and induction recording carriers, etc., can solve the problems of untimely detection of abnormal conditions, inability to realize automatic computer management, and delay in alarming, and achieves compact and creative structure. , stable and reliable performance

Inactive Publication Date: 2011-11-09
SHENYANG LIGONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a real-time monitoring, convenient installation and use, accurate Highly efficient item radio frequency identification monitoring device

Method used

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  • Radio frequency identification monitoring device for valuables
  • Radio frequency identification monitoring device for valuables
  • Radio frequency identification monitoring device for valuables

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] An item radio frequency identification monitoring device is composed of two parts, hardware and software, and the hardware part includes a radio frequency electronic tag 10 and a monitor; as figure 1 As shown, the monitor includes a box body 20 and a control circuit board installed in the box body 20, the top of the box body 20 is set as a panel, and an induction antenna is installed in the box body 20 under the panel, and objects are placed on the panel 1; The radio frequency electronic tag 10 is a finished product, which should be embedded in the bottom of the item 1, and the item 1 should be placed within 10cm from the induction antenna under the panel, that is, within the effective monitoring range of the monitor; the control circuit board includes an embedded processor 2 , data reading circuit 3, data storage and communication circuit 4, clock circuit 5, sound and light alarm 6 and power supply 7 and other six parts.

[0032] Such as figure 2 As shown, the embedd...

Embodiment 2

[0039] Embodiment two is basically the same as embodiment one, the difference is: adopt ten radio frequency electronic tags 10 to be installed on the bottom of ten kinds of articles, the data reading circuit of monitor is made up of ten coil antennas 9, ten reading modules 8 forms ten loops with the same structure, that is, the induction antenna 9 is connected to the input end of the reading module 8 through wires, and the output end of the reading module 8 is connected to the data input and output ports of the embedded processor 2 .

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Abstract

The present invention relates to a radio frequency identification monitoring device for goods, which comprises a hardware part and a software part, wherein the hardware part comprises a radio frequency electronic label and a monitor, the monitor is internally provided with an induction antenna, an embedded processor, a data identifying and reading circuit, a data storage and communication circuit, a clock circuit, an audible-visual alarm and a power control circuit board. The radio frequency electronic label is embedded at the bottom of the goods, the induction antenna is connected to the embedded processor through an identifying and reading module, and the data storage and communication circuit, the clock circuit and the audible-visual alarm are respectively connected to the embedded processor through data address lines. The device has scientific, reasonable and creative design, strong practicability and wide application range. The device has the advantages that due to the adoption of the radio frequency identification technology, the automatic identification and the real-time monitoring management to the goods can be realized, an alarm is made in time to illegal taking or state abnormality to prevent the goods from being stolen and lost, therefore, the device has good application prospect.

Description

technical field [0001] The invention relates to an automatic identification monitor, in particular to an automatic monitoring device which uses radio frequency identification technology to automatically identify and monitor items stored in a fixed position in real time. Background technique [0002] At present, most of the monitoring and management of items is to use infrared rays or surveillance video to collect real-time data on site conditions, and use security personnel to monitor in real time in different places to find abnormalities. Therefore, with this monitoring method, due to the occasional human negligence, it is inevitable that when the item is abnormal or stolen, sometimes it cannot be found in time. Of course, it is impossible to upload the abnormal information to the management control center in a timely and accurate manner for timely filing. and take appropriate measures immediately. In addition, this monitoring method cannot realize automatic and effective ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K17/00G06K7/00G08B13/22
Inventor 马秀丽马晓明李莹
Owner SHENYANG LIGONG UNIV
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