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As for the commodities that are indispensable to get along with you day and night, you can only enjoy them if you fully understand them. If every item has a file available for inquiries at any time, then even the innocent Snow White will not be easily confused. With the realization of broadband, a freely connected network society is coming, and the electronic label technology as a basic technology has attracted much attention. When all items are equipped with IC chips and connected to the network, they can query item information and conduct items anytime and anywhere. The bright prospects of management will be easily realized.
RFID (Radio Frequency Identification) is one of the automatic identification methods in which a tag-like or card-like chip containing information is attached to a person or an article, and it is read and identified by radio waves.
The size of the chip varies from a few millimeters to a few centimeters, and is divided into “passive type” and “active type”.
“Passive type” refers to the type that is excited by the radio waves emitted by the reader, while “active type” refers to the type
The type of radio waves emitted by the built-in power supply to the reader.Integrate records from price to production process, etc.
The chip of the quantity information is attached to the surface of the product or embedded in the product, and the information is read and updated through the reader.
The main feature of the electronic tag is the non-contact operation of using radio waves to exchange information. The information of multiple IC chips can be read at the same time through the data reader, that is, the radio wave exchange information. The “active type” can be read at a distance of several meters; the chip capacity is larger, and the content can be added and updated; in addition, it can read moving objects, and is durable and safe (anti-copying, Tamper) and other features (please refer to the illustration “Features of Electronic Tag Chips”).
“Snow White” will never eat apples of unknown origin again
Where, who, how the Apple was produced, and other relevant information are clearly and unambiguously recorded on the Apple chip, “Snow White” can easily understand and finally get the most satisfactory apple. As you can see, electronic label technology can replace commodity barcodes to achieve more effective product management and improve security. In addition, it can also be widely used in other fields through connection with the network.
In the medical field, if chips are installed on medical devices, medicines and patients, it can improve the efficiency of medical management and effectively prevent the occurrence of medical accidents. In particular, attaching chips to medical wastes such as used syringes can be effective Build a medical waste tracking system to improve social safety.
In the financial field, if chips are embedded in banknotes, securities or various vouchers, the authenticity can be determined through the network, and it can also be used for settlement.
In the automobile industry, the chip is attached to the car to record the mileage, check the maintenance record and the owner’s information, prevent the forgery and tampering of all kinds of data, and effectively prevent theft, thereby creating a more convenient, fast and safe purchase and maintenance environment.
In the supermarket retail industry, you can automatically settle the products with chips in the trolley. What’s more interesting is that if your refrigerator can read the chip information on the food and connect to the Internet, it can do the inside of the refrigerator for you. Food management in the supermarket allows you to know the “inventory” situation of refrigerators in the supermarket and make correct and timely purchase decisions.
In the tourism industry, if your luggage has a chip, you only need to store it at the airport and wait at the destination. The luggage will be delivered safely according to the information in the chip.
In the near future, the data reader can also be installed on the mobile phone, allowing you to read the chip and confirm the information while on the move.
Provide a comprehensive electronic label system for the production of “Apple”
In addition to greatly changing our lifestyle, electronic tags will also have a more profound impact on business activities.
At the beginning of 2005, Wal-Mart, the world’s largest retail owner, asked its top 100 suppliers to attach IC chips to all goods. The application of electronic label technology in the circulation field has improved the shortage rate, realized the automation of product inspection, and finally achieved the goal of cost saving. At present, two-thirds of its suppliers are Chinese companies, so it can be foreseen that Chinese companies will soon enter the era of using IC chips.
In the manufacturing industry, it is easier to manage materials and inventory by attaching chips to raw materials and accessories, and the paper subpoenas used in the past can be chipped, so that managers can control the macroscopically and realize the improvement of production efficiency. In addition to production, the use of electronic tags can be further expanded in procurement, inventory management, after-sales and other links, so that the overall efficiency, quality and CS have been comprehensively improved.
In addition, the application of electronic tags in public service institutions such as libraries, art galleries, and museums can improve the quality and efficiency of services. A comprehensive library management system that integrates IC chips and library management systems has been introduced in Japanese libraries (please refer to Illustrated “Comprehensive Book Management System”). Because of the introduction of IC chip, it can record the book title, author and other information that the barcode can never record. Through the reader connected to the computer, it only takes 5 seconds to process the rental and return. Business can also quickly handle issues such as new book storage and book collection confirmation, effectively improving service quality and efficiency.
In order to make better use of IC chips, the construction of a comprehensive system connected to the network is extremely important. Electronic tag systems usually consist of chips, antennas, data readers, information entry systems, information background processing systems and other parts (please refer to “Electronics The structure diagram of the label system”). The function of the information background processing system is to read ID, query ID data, and exchange a large amount of information through the network at any time. How to manage a large amount of data on the network has become an important topic, middleware and background processing system It is the answer. The middleware can distinguish and sort multiple chip information from multiple manufacturers, and pass it to the background processing system and production management system, so as to achieve production efficiency.
Relying on its technical advantages in middleware and network construction, NEC has developed a comprehensive electronic label solution from chips, tags to data readers, coupled with NEC’s rich industry practical experience and strong strength in information systems, and is widely acclaimed in Japan Application performance, we are fully able to provide you with high value-added electronic label solutions.
NEC provides better solutions through innovative technology to make business more efficient and life richer!
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