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Production monitoring system based on rfid

A monitoring system and radio frequency identification technology, applied in the direction of cooperative devices, instruments, data processing applications, etc., can solve the problems of not paying attention to operators, not tracking and monitoring production data, not checking the production process, etc., to reduce inventory and Waste of manpower, ensure integrity, and facilitate offline verification

Inactive Publication Date: 2010-02-03
THE HONG KONG RES INST OF TEXTILES & APPAREL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The techniques described above are relevant to the present invention, but they do not track and monitor production data with graphical displays, nor do they focus on operators, e.g., do not check that the production process is being operated by correctly assigned personnel

Method used

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  • Production monitoring system based on rfid

Examples

Experimental program
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Embodiment Construction

[0062] refer to figure 1 , the production monitoring system based on radio frequency identification of the present invention comprises a plurality of radio frequency identification tags 1, a plurality of production tracking stations 2, a comprehensive monitoring software module 3, a database 4 and a host system 5, wherein:

[0063] A plurality of radio frequency identification tags 1 are attached to the product in progress, and the data of the tags 1 can be read and written at a production tracking station.

[0064] A plurality of production tracking stations 2, the structure of which is shown in 2. Such as Figure 2A , the production tracking station 2 includes an interrogator 21, an antenna 22, a light emitting diode (LED) 23 and a buzzer 24, and the interrogator 21 is used for reading and writing data from the tag. The antenna 22 is connected to the interrogator 21 for receiving or sending out radio waves. Such as Figure 2B As shown, the antenna 22 can be extended to f...

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PUM

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Abstract

The invention provides a production monitoring system based RFID. The system includes a plurality of RFID tags adhered to the produced products, product packages, equipment or operators, or productiontracking stations of the production points, wherein the data of the RFID tags can be written or read at one production tracking station; a plurality of production tracking stations for reading data from tags or writing data into tags; a data collection and filtering unit connected to the plurality of production tracking stations and a database respectively; a data control unit connected to the data collection and filtering unit, the data analysis module and the database respectively; a data analysis module connected to the data control unit, the host system and the database respectively; a host system connected to the data analysis module and the database. The invention is capable of automatically performing real-time tracking to production processes, conducting image display for the dataof production and tracking in order to effectively implement human and physical resource management, improve and optimize production process, ensure smooth and reliable performing of the production process.

Description

【Technical field】 [0001] The invention relates to a real-time monitoring system of product production and manufacturing process, in particular to a production monitoring system based on radio frequency identification. 【Background technique】 [0002] In the existing paper-based production monitoring method, the progress and production date can be written on the paper, and the paper is pasted on the work-in-progress, the truck or the container for transporting the goods. No systematic research has been done to track the production process or to obtain accurate data for data analysis. In addition, there is no research on operational control, such as ensuring correct sequence, suitable personnel, trouble-free process, etc. As the data is handwritten, errors may occur during this process. [0003] European patent application WO 00 / 45324 discloses a method for production and operation management using read-write radio frequency identification tags, which is a method for producti...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06K17/00G06Q10/06
Inventor 倪伟定陈丽娟杨国荣蒙嘉亮杜坚民李芝雯
Owner THE HONG KONG RES INST OF TEXTILES & APPAREL
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