Radio frequency recognition system and application thereof

Abstract

The invention relates to a radio frequency identification system and application thereof, comprising a radio frequency identification label which is provide with a memorizer for storing identifying information of products; a first antenna device connected with the memorizer, for receiving or sending the identifying information of the products stored in the memorizer; a second antenna device; a RFID read-write module connected with the second antenna device, for reading the identifying information of the products received by the second antenna device from the first antenna device; a data processing device connected with the RFID read-write module, for processing the identifying information of the products sent by the RFID read-write module, verifying the associated information stored in the internal memorizer to check the authenticity, and for feeding back the processing result to the RFID read-write module, the processing result is sent by the second and the first antenna devices to store in the memorizer of the radio frequency identification label.

Description

technical field [0001] The invention relates to a radio frequency identification system (RFID) and its application, especially the application of the system in the mold field. Background technique [0002] With the development of integrated circuit technology, especially the development of non-contact IC technology, the use of radio frequency identification technology to identify important items has become very mature. The object can be easily identified. In addition, radio frequency identification technology also has a variety of application fields, such as automatic toll collection without parking on expressways, identification and tracking of railway rolling stock, container identification and tracking, access control management, animal identification and tracking, etc. However, there is no radio frequency identification technology to realize the identification and confirmation of oil filling in industrial systems at present. [0003] At present, in industrial systems, ...

AI Technical Summary

Problems solved by technology

[0003] At present, in industrial systems, such as in the minimum quantity lubrication device (Minimum Quantity Lubrication, MQL for short), when it is necessary to inject cooling lubricant into the container of the minimum quantity lubrication device, the user cannot confirm whether the canned cooling lubricant purchased belongs to Genuine products, it is easy to inject and use fake and inferior cooling lubricants. On the other hand, the current popular barcodes are used to manage various canned oils, but it cannot prevent the problem that the canned containers can be maliciously reused, that is, self-regular canned Containers are recovered and refilled with non-compliant oils and sold to customers for use

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