Data checking system based on temporary storage area and used for filling liquid food

A temporary storage area, liquid food technology, applied in the direction of instruments, induction recording carriers, computer components, etc., can solve the problems of data transmission incompatibility, delivery time lag, etc., to achieve enhanced accuracy, strong practicability and advantages Effect

Active Publication Date: 2015-04-15
张君
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AI Technical Summary

Problems solved by technology

[0002] With the widespread use of filling liquid food, this has greatly improved the monitoring level of RFID tag data for filling liquid food. In addition, the data collection of RFID tags for filling liquid food has gradually become popular in remote communication. Under normal circumstances, the storage of RFID tag data for filling liquid food is placed in the remote terminal, but with the increase in the frequency of RFID tag data collection for filling liquid food, the RFID tag for filling liquid food The amount of data is increasing, and the existing remote terminals used for RFID tag data storage for filling liquid food often have delays in the delivery time due to the distance in the communication channel, and some data transmission The incompatibility of the medium in data transmission has adverse consequences for the correctness and storage operation of the storage device for RFID tag data for filling liquid food

Method used

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Embodiment Construction

[0008] The purpose of the present invention is to address the problems of the prior art, and proposes a data query system for filling liquid food based on temporary storage areas. The transmitted signal flow of the parameters of the RFID tag data used for filling liquid food, after the inspection of the communication channel, additionally set the main temporary storage area and the secondary temporary storage area, and the main temporary storage area is divided into storage units The size is evenly divided into 256 blocks, and each block of the main temporary storage area is numbered in sequence according to the size of the address. This setting can make the parameters of the RFID tag data sent for filling liquid food The signal flow of the main temporary storage area is in the middle of the main temporary storage area. The addresses and blocks of the main temporary storage area can realize the transmission performance of the communication channel; The combined effect of the t...

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Abstract

The invention discloses a data checking system which is based on a temporary storage area and is used for filling liquid food. A main temporary storage area and a secondary temporary storage area are arranged inside the system, the main temporary storage area is uniformly divided into 256 blocks according to the size of a storage unit, each sub-block of the main temporary storage area is sequentially numbered according to address sizes, and with other properties, the defect that in the prior art adverse consequence can be caused to the accuracy and the storage operation of a storage device with RFID tag data for filling liquid food as the reaching time is probably delayed because of the distance of communication channels of a remote terminal with RFID tag data storage for filling liquid food and a plurality of data conveying mediums are incompatible in data conveying is effectively avoided.

Description

technical field [0001] The invention belongs to the technical field of filling liquid food, and in particular relates to a data query system for filling liquid food based on a temporary storage area. Background technique [0002] With the widespread use of filling liquid food, this has greatly improved the monitoring level of RFID tag data for filling liquid food. In addition, the data collection of RFID tags for filling liquid food has gradually become popular in remote communication. Under normal circumstances, the storage of RFID tag data for filling liquid food is placed in the remote terminal, but with the increase in the frequency of RFID tag data collection for filling liquid food, the RFID tag for filling liquid food The amount of data is increasing, and the existing remote terminals used for RFID tag data storage for filling liquid food often have delays in the delivery time due to the distance in the communication channel, and some data transmission The incomp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K7/00
Inventor 张君卢国辉严秀晨张晶如徐伟王振计文斌其他发明人请求不公开姓名
Owner 张君
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