Opportunities create market innovation and achieve brilliance——Introduction to the successful cases of RFID in warehousing, library and hazardous chemicals management of Shanghai Belling Company
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During the “Tenth Five-Year Plan” period, with the full issuance of my country’s second-generation ID cards and the vigorous promotion of smart labels in logistics, warehousing, poultry and livestock food, and safety identification, the domestic RFID market has grown rapidly. It is estimated that during the period from 2006 to 2010, the average annual growth rate of the domestic RFID market will reach 21.8%, and by 2010 the market size will reach the level of 6.9 billion yuan.
As early as 2001, Shanghai Belling Co., Ltd. began to invest a lot of manpower and material resources in the research and development of RFID technology. In 2003, it first made a breakthrough in chip design, and took the lead in launching high-frequency long-distance electronic tag chips in China, which were quickly commercialized, and the design level reached the international advanced level. At the same time, the ultra-low voltage and ultra-low power consumption design technology developed by the company is adopted, and the technical indicators fully meet the foreign similar products, and exceed the foreign similar products in the key comprehensive indicator of working distance. In 2004, Shanghai Belling’s first 13.56MHz long-distance electronic tag chip BL75R02 passed the product appraisal and acceptance organized by the Shanghai Municipal Science and Technology Commission. In the process of R&D and application, he has mastered the core IP and system software design technology of RF interface module, protocol control module, low-voltage and low-power EEPROM module design, and applied for a number of invention and utility model patents at the same time. In the following year or so, BL75R06 ISO/IEC 14443 TYPE_A 8Kbit encrypted memory card chip, BL75R04 ISO/IEC 15693 2Kbit long-distance electronic label chip, etc. have been successfully developed, and recently BL75R05 ISO/IEC 15693 1K bit long-distance electronic label chip has been developed. Distance electronic tag chip.
At present, Belling has formed a series of RFID chip products with multi-band, multi-protocol and multi-recognition distance. These products are designed according to international standards and are compatible with foreign high-end products in terms of function and performance. The circuit implementation of the chip is a forward original design, and its own patented technology is used in the RF interface, the algorithm implementation of the protocol and the EEPROM memory part. By the end of 2006, 13 patents, 3 integrated circuit layout registrations and 1 software product copyright registration had been formed. The performance of Belling’s RFID series products has reached the international advanced level, filling the gap of domestic medium and high frequency long-distance RFID products. At the same time, through its own efforts and innovation, the read and write distance of the product’s unilateral antenna has been greatly improved, even surpassing similar foreign products. widely favored by the market. In 2006, the sales of Belling RFID series products reached 47.95 million yuan, accounting for 6.6% of the total domestic market.
After six years of careful cultivation, Belling has formed a complete set of solutions from product design to system integration in the field of RFID. Belling has a national-level technology center, among which the non-volatile memory department is the undertaker of the RFID product design task. At present, it has developed internationally advanced ultra-low voltage, ultra-low power consumption EEPROM technology (working voltage <1.1V), low voltage Loss of charge pump technology and frequency conversion, high and low voltage conversion control technology. The system integration and software development work is undertaken by Shanghai Alphadi Smart Label System Technology Co., Ltd., a subsidiary of Shanghai Belling, and has completed several projects such as Shanghai Petrochemical Supply and Distribution Center and Jimei University Library.
The following will introduce three successful cases of Belling RFID products.
1 Jinshan Petrochemical Supply and Distribution Center Warehousing RFID Mobile Computing Solution
● Background and Solutions
Due to the application characteristics of logistics and warehousing, most of the operation sites are widely distributed, some are outdoors, the indoor space layout is complex, the network layout and equipment installation are inconvenient, and the real-time collection, storage, calculation and even encryption and decryption of RFID data require the cooperation of wireless smart handheld devices. , strengthen the on-site, visibility, standardization, and real-time nature of operations, so as to achieve refined real-time synchronization of logistics and information flow.
At the same time, long-distance electronic tags are used, antennas are erected at the entrance of the entry and exit areas, and hand-held devices are equipped to complete the following functions: warehouse entry confirmation, warehouse exit confirmation, inventory, and data exchange with the existing information system.
● Solution Advantages
(1) Improve the efficiency of informatization (personnel, document processing, picking, inventory, etc.);
(2) Improve the correct rate of the number of warehouse items;
(3) Improve the accuracy of the location of warehouse items;
(4) Improve the accuracy of location and search of warehouse items;
(5) Improve the level of warehouse management and reduce the dependence on the human brain;
(6) Standardize warehouse operations, have traces of warehouse operations, and ensure the implementation of corresponding systems through technical means;
(7) Improve the accuracy and precision of warehouse management;
(8) Improve service level and enhance employee satisfaction.
2 Jimei University Library Library RFID Intelligent Collection System Scheme
2.1 Background and Solutions
The intelligent collection system based on RFID technology enables the library to make a revolutionary breakthrough in the two levels of management and service, and transforms the library from the supervisor of books to the interpreter of knowledge.
The solution consists of:
A. Intelligent security system: After entering and leaving the library through this system, the book will be automatically reminded if it is missed;
B. Librarian workstation: real-time monitoring and management of online equipment, providing readers with high-quality value-added services;
C. Self-service book borrowing and returning system: readers can borrow and return books independently, so that multiple books can be borrowed at one time;
D. Mobile librarian assistant: for librarians to carry out mobile operations of various businesses such as mobile borrowing and returning, ordering, inventory, and classification;
E. Label conversion system: Read barcode information, associate RFID information with book information, and locate the book for labeling processing.
2.2 Advantages of the scheme
(1) Self-borrowing, enjoying harmonious high-tech service experience;
(2) Book return service anytime, anywhere;
(3) Simplify manual operations, save time and cost;
(4) Accurate and easy management of collections;
(5) The rational allocation of human resources, and the transformation of low-level services into high-level services;
(6) A more civilized and humanized service environment;
(7) Better privacy, choice and independence.
3 Scheme of safety supervision system for dangerous chemical cylinders based on electronic labels
3.1 Background and Solutions
background:
(1) At present, the safety management of the gas cylinder filling industry is relatively chaotic. There are many problems such as the unknown number of gas cylinders, the unknown safety status, and the unclear property rights information. The large circulation of gas cylinders in the society makes it difficult to implement safety responsibilities, resulting in great safety hazards. .
(2) The traditional technical means such as stamping and bar code have certain limitations, and it is difficult to meet the requirements of safety management when the gas cylinder is used in a harsh environment.
(3) Strengthen the government safety supervision of LPG cylinders; implement the cylinder filing, fixed-point filling, and regular inspection policies; establish a networked dynamic cylinder safety management system.
solution:
(1) Install an electronic label on each gas cylinder;
(2) The electronic label records the property rights information, usage information, inspection information and filling information of the gas cylinder;
(3) During the circulation process of gas cylinders, by reading the property rights information recorded in the electronic label, the fixed-point filling is guaranteed; at the same time, according to the inspection and manufacturing information recorded in the electronic label, regular inspection and expiration are guaranteed.
3.2 Project achievements
(1) The project won the Silver Award at the 2006 China International Industry Fair;
(2) At present, Belling RFID products have been applied to 1 million gas cylinders, and will be used for 4 million gas cylinders within three years, and will be promoted nationwide at the same time;
(3) Through the implementation of this project, Shanghai local standards have been established and included in the 2006 National Application Standards Group preparation plan “General Technical Specifications for Electronic Labels for Hazardous Chemical Gas Cylinders”.
Times create heroes, and opportunities create markets. With the development of large-scale integrated circuits, network communications and information security technologies, a wave of RFID products has formed around the world. By cleverly integrating its own resources, Shanghai Belling has formed a complete set of solutions for design-manufacturing-system integration. After six years of hard work, we have accumulated a number of independent technologies and a series of RFID products and system solutions through our own efforts. A century-old plan, innovation-oriented. Belling will uphold this tradition and make greater contributions to China’s semiconductor industry in the future.
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