Shopping receipt electronization method and system

By analyzing and typing the data to be printed on shopping receipts, and generating electronic version of shopping receipts pictures, the problems of easy loss of paper receipts and inconvenient management are solved, and the electronicization of shopping receipts is realized, reducing costs and reducing environmental pollution.

CN119722239APending Publication Date: 2025-03-28GUANGZHOU ZONERICH COMP EQUIP
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Patent Information

Application Number
CN202411840595.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-13
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

Existing shopping receipts are mainly in paper form, which are inconvenient to storage and management, are prone to loss or damage, and the cost of improving the existing technology is high, making them not suitable for small and medium-sized enterprises.

Method used

By responding to the printing task, obtain the data to be printed, analyze and extract key information, type and generate shopping receipt pictures, and store them. This method is suitable for two ways: Windows printer driver and port-based direct printing, which is implemented by creating a virtual port or a special printer driver.

Benefits of technology

It realizes the electronicization of shopping receipts, avoids the loss and damage of paper receipts, reduces the cost of purchasing printers and paper, reduces environmental pollution, and has strong compatibility. It is suitable for printing modes of different cash register software.

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Abstract

The invention relates to the technical field of shopping receipts, in particular to a shopping receipt electronization method and system. The method comprises the steps that in response to a printing task, to-be-printed data are obtained from the printing task, and the printing task comprises a printing task based on a Windows printer driving mode or a printing task based on port printing; analyzing the to-be-printed data to obtain key information in the to-be-printed data; and typesetting the key information to form a shopping receipt picture, and storing the shopping receipt picture. According to the method, electronization of the shopping receipt can be realized, and the universality is high.
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