Invoice based on two-dimensional bar code rewarding

Abstract

The invention discloses an invoice based on two-dimensional bar code rewarding. The invoice comprises an invoice copy (1) and a rewarding copy (2). An invoice code area (3), an invoice number area (4) and a rewarding area are printed on the rewarding copy (2). A two-dimensional bar code rewarding area (5) is internally provided with a two-dimensional bar code image attachment area (6), a two-dimensional bar code number attachment area (7), a code scanning prompt attachment area (8) and a cover coating layer (10). The cover coating layer (10) completely covers the code scanning prompt attachment area (8) and partially covers the two-dimensional bar code image attachment area (6) on which a two-dimensional bar code image is attached. Code scanning and rewarding can be performed by scraping the cover coating layer. If prizewinning appears after code scanning, a rewarding system prompts a prizewinner to provide personal information and bank, Alipay or Wechat and other cash collection account numbers, and the rewarding system automatically saves data and issues bonus so that the rewarding process is more convenient. The two-dimensional bar code image and an invoice number (code) are corresponding in a one-to-one way so that one-object one-code can be realized, and management of rewarding information is facilitated by a two-dimensional bar code number.

Description

technical field [0001] The invention relates to an invoice with prizes, in particular to an invoice for redeeming prizes based on a two-dimensional code. Background technique [0002] Two-dimensional code (2-dimensional barcode) is the carrier of recording data symbol information with a specific geometric figure distributed on a plane (two-dimensional direction) according to certain rules; The logic-based concept of "0" and "1" bit stream uses several geometric shapes corresponding to binary to represent text and numerical information, which can be automatically read by image input equipment or photoelectric scanning equipment to realize automatic processing of information. Two-dimensional codes have some common features of barcode technology: each code system has its specific character set; each character occupies a certain width; it has certain verification functions, etc. At the same time, it also has the function of automatically identifying the information of different...

AI Technical Summary

Problems solved by technology

Usually, the merchants can redeem the prizes and advance the prizes in advance, but the process of redeeming prizes is too complicated for both merchants and individual winners

Images