Unattended book borrowing system
A technology of books and library cards, which is applied in the field of book lending system, can solve the problems of large manpower costs, achieve the effect of reducing the amount of stored information and facilitating large-scale promotion
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[0019] like figure 1 As shown, the present invention is used in an unattended book borrowing system, including: the first barcode set on all books; the second barcode set on all borrowing cards; used to scan books that need to be borrowed when books need to be borrowed A scanning module that scans the first barcode on the book and simultaneously scans the second barcode on the borrower's library card; it is used to match the first barcode information and the second barcode information when borrowing books to form a pair and store them database module. When the book needs to be returned, the scanning module scans the first barcode on the book that needs to be returned, and scans the second barcode on the library card of the book returner at the same time; the database module compares the first barcode information and the second barcode information when returning the book The number pairs are disassembled. The first barcode includes information corresponding to the book. The ...
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