62 results about "Information transparency" patented technology

The invention relates to a method for realizing meat batch information traceability based on QRcode technology, and belongs to the technical field of commodity traceability. Based on the QRcode technology, the traceability requirement of meat information can be realized by adding the related subject information through the structured network address carried by QRcode two-dimensional code carried by meat. The main implementation steps are as follows: 1, the basic information registration is carried out in the process of breeding and pig harvesting; 2, that initial tracing two-dimensional code of the white stripe meat is printed in the slaughter step; 3, that subject information is added to the traceability two-dimensional code in the sales phase and upload the traceability information to the traceability system through the network; Fourthly, traceability two-dimensional code access traceability system data is scanned in food and beverage links to achieve meat information transparency. The invention has the advantages of realizing the product tracking and tracing of the whole process of meat and meat products from production and processing to sales, having the important characteristics of traceability of source, traceability of flow direction, traceability of information and traceability of responsibility, realizing one thing one code, tracing the whole process, and solving the safety problem of meat and meat products from the root.