Invoice printing system and method for manufacturing and using digital object identifier
A digital object and object identification technology, applied in the computer field, can solve problems such as the difficulty of issuing and printing invoices, and achieve the effects of saving time, improving efficiency, and reducing the incidence of errors
Inactive Publication Date: 2017-03-15
深圳市龙腾飞通讯装备技术有限公司
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Problems solved by technology
[0004] The invention proposes an invoice printing system and a method for making and using digital object identification, which solves the problem of difficulty in issuing and printing invoices
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[0026] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.
[0027] Buyer information resources in commercial activities can be regarded as a series of digital objects. These digital objects can be simple digital files, or a structured collection containing corresponding digital information content, which can be stored in a digital resource library and uniquely marked by a unique identifier. For example, the U...
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The application discloses an invoice printing system and a method for manufacturing and using a digital object identifier so as to solve a problem that an invoice is difficult to issue and print. The application provides a method for manufacturing the digital object identifier. Information is converted into an digital object identifier which can be identified by a machine, and the information comprises a purchaser name field; the digital object identifier which can be identified by the machine comprises at least one of the following three: a bar code label, a two dimension code label and a radio-frequency identification label. According to the method using the digital object identifier, the digital object identifier comprises information which can be identified by the machine, and the information comprises the purchaser name field; the method comprises the following steps: the digital object identifier is identified, the information is obtained, and the a purchaser name field is printed on a corresponding position of an invoice. The application also provides an invoice printing system which comprises a digital object identifier module, an identifying module and a printing module. The invoice printing system and the method for manufacturing and using the digital object identifier can be used for issuing the invoice, manual input operation can be prevented, efficiency can be improved, and errors can be prevented.
Description
technical field [0001] The application relates to the field of computer technology, in particular to an invoice printing system and a method for making and using a digital object identifier. Background technique [0002] Digital Object Identification (DOI) is a tool for identifying digital information, including Internet information. The digital object identification may typically include a QR code, a bar code, a radio frequency identification tag (RFID), and the like. With the vigorous development of the Internet, more and more services provided by scanning codes have appeared in people's lives. Common QR code scanning services include QR code payment, QR code login, QR code download, and QR code follow. [0003] When issuing and printing invoices, it is necessary to enter the name information of the buyer through manual typing, especially for value-added tax invoices, it is also necessary to enter a lot of information such as taxpayer identification number, address, tele...
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IPC IPC(8): G06Q30/04G07G5/00
CPCG06Q30/04G07G5/00
Inventor 雷明
Owner 深圳市龙腾飞通讯装备技术有限公司