The smart tag refers to a matrix barcode identified by light sensing. Chinese is called a 2D barcode, and the English name is a QR code, which was originally adopted by the Japanese automobile industry. Two-dimensional bar code used to connect items and related information records: Coded information within a bar code can have 4 standardized types of data (ie, numbers, letters, English, and Chinese bytes), or connect to almost any type by supporting extensions. Network data.
Currently, there are mainly three types of smart labels: first, interactive smart labels, which often use the radio frequency identification function to indirectly exchange data between senders and labels, and are often used in intelligent transportation and logistics; second, live-source smart labels, That is, tags can generate activity and response events after scanning, or change the surrounding environment in some way, commonly found in food packaging labels; third, indicia of smart labels. Its main function is to indicate that an incident has occurred. If the marked point has been exposed to poison gas, radiation, sunlight, exceeds time regulations, and is destroyed, it is often used as a warning sign. Smart tags can also be used to track the location of the scanned code.
The networking and informationization of the smart society are the major trends in the world's economic and social development. Intelligent information technology with the core of next-generation network technology, virtual computing, and big data technology provides a creative tool for expanding human capabilities and developing smart society. The popularization and application of smart labels has greatly improved humanity, society, and commodities. The readability, relevance, and usability of information make smart societies at your fingertips.
The labeling of food packaging introduces the traceability of raw materials in the production process, the real-time check of the circulation links is realized, and the consumer terminal can know the product information at a glance - relying on a small two-dimensional code can realize the full traceability of food information. As soon as possible, the information is exhausted."
The raw materials provided by the raw material supplier are provided with two-dimensional code labels, and the labels record the information of the raw material manufacturer and the use period. The food production plant reads the two-dimensional code when raw materials are put into the warehouse and records the raw material production information in the database. A two-dimensional code label is attached to the raw material, and the two-dimensional code label includes information such as a raw material number, a raw material name, a storage date, and a supplier.
When formulating a production plan, the plan includes the name of the product being produced, the number of containers used, the raw materials used, the weight, the order of inputs, and the material number. The content of the production plan is entered in the QR code, and the label with the code is attached to the sub-packed pocket.
Read the two-dimensional code on the packaging bag, and fill the ingredients into the dispensing bag according to the instructions displayed on the computer screen (for example, 20 kg of soybeans with material number 051). Then read the QR code on the raw material bag, and transfer the used raw material data to the computer.
The raw material is poured into the brewing container, and after the production is completed, the packaging time and the packaging equipment number are marked on the packaging. The manufacturing data at this time is: product name, adjustment container number, manufacturing date, manufacturing start time, manufacturing end time, and package device number.
The time of manufacture of each batch of food and the number of packaged equipment are recorded in the database. According to the package time printed on the food bag and the package device number to determine the number, it can finally use the specific raw material information.
As early as 2000, China Article Numbering Center actively tracked the relevant work of international food safety traceability, and introduced the concept of food safety retrospection into China as early as possible. For more than 10 years, through continuous research on traceability technology and item coding programs that are in line with China's national conditions, the food safety traceability system centered on bar code technology has achieved certain results.
According to reports, in order to promote the standardization of China's food safety traceability, China's Article Numbering Center has completed the implementation of various guidelines such as "General Specifications for Food Traceability" and "Code for the Identification and Labeling of Food Traceability Information". This has played a positive role in improving China's food quality safety and traceability system, and has also accelerated our country's integration with international standards.
With the rapid development of the city, the potential of urban intelligence is constantly increasing: more advanced and more accurate data collection using advanced smart label technology, more intelligent analysis of data, transmission of data through more efficient network connections, and ultimately providing citizens More economical, safe, effective, and personalized service.
Currently, there are mainly three types of smart labels: first, interactive smart labels, which often use the radio frequency identification function to indirectly exchange data between senders and labels, and are often used in intelligent transportation and logistics; second, live-source smart labels, That is, tags can generate activity and response events after scanning, or change the surrounding environment in some way, commonly found in food packaging labels; third, indicia of smart labels. Its main function is to indicate that an incident has occurred. If the marked point has been exposed to poison gas, radiation, sunlight, exceeds time regulations, and is destroyed, it is often used as a warning sign. Smart tags can also be used to track the location of the scanned code.
The networking and informationization of the smart society are the major trends in the world's economic and social development. Intelligent information technology with the core of next-generation network technology, virtual computing, and big data technology provides a creative tool for expanding human capabilities and developing smart society. The popularization and application of smart labels has greatly improved humanity, society, and commodities. The readability, relevance, and usability of information make smart societies at your fingertips.
The labeling of food packaging introduces the traceability of raw materials in the production process, the real-time check of the circulation links is realized, and the consumer terminal can know the product information at a glance - relying on a small two-dimensional code can realize the full traceability of food information. As soon as possible, the information is exhausted."
The raw materials provided by the raw material supplier are provided with two-dimensional code labels, and the labels record the information of the raw material manufacturer and the use period. The food production plant reads the two-dimensional code when raw materials are put into the warehouse and records the raw material production information in the database. A two-dimensional code label is attached to the raw material, and the two-dimensional code label includes information such as a raw material number, a raw material name, a storage date, and a supplier.
When formulating a production plan, the plan includes the name of the product being produced, the number of containers used, the raw materials used, the weight, the order of inputs, and the material number. The content of the production plan is entered in the QR code, and the label with the code is attached to the sub-packed pocket.
Read the two-dimensional code on the packaging bag, and fill the ingredients into the dispensing bag according to the instructions displayed on the computer screen (for example, 20 kg of soybeans with material number 051). Then read the QR code on the raw material bag, and transfer the used raw material data to the computer.
The raw material is poured into the brewing container, and after the production is completed, the packaging time and the packaging equipment number are marked on the packaging. The manufacturing data at this time is: product name, adjustment container number, manufacturing date, manufacturing start time, manufacturing end time, and package device number.
The time of manufacture of each batch of food and the number of packaged equipment are recorded in the database. According to the package time printed on the food bag and the package device number to determine the number, it can finally use the specific raw material information.
As early as 2000, China Article Numbering Center actively tracked the relevant work of international food safety traceability, and introduced the concept of food safety retrospection into China as early as possible. For more than 10 years, through continuous research on traceability technology and item coding programs that are in line with China's national conditions, the food safety traceability system centered on bar code technology has achieved certain results.
According to reports, in order to promote the standardization of China's food safety traceability, China's Article Numbering Center has completed the implementation of various guidelines such as "General Specifications for Food Traceability" and "Code for the Identification and Labeling of Food Traceability Information". This has played a positive role in improving China's food quality safety and traceability system, and has also accelerated our country's integration with international standards.
With the rapid development of the city, the potential of urban intelligence is constantly increasing: more advanced and more accurate data collection using advanced smart label technology, more intelligent analysis of data, transmission of data through more efficient network connections, and ultimately providing citizens More economical, safe, effective, and personalized service.
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