Folding, dispensing and online ink-jet printing device and ink-jet printing method
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 苏州科士达印务有限公司
- Publication Date
- 2021-11-02
Smart Images

Figure 1 
Figure 2 
Figure 3
Abstract
Description
technical field
[0001] The present application relates to the field of printing equipment, in particular to a folding page dispensing online coding device and a coding method. Background technique
[0002] As people are more concerned about the source of the goods they buy, QR code traceability is gradually being promoted. QR code traceability is to record product supply, production, transportation, sales and agency, as well as user and after-sales information through QR codes, so that all product information can be traced from the information in the product's entire life cycle, can be queried, and can be A technology and method for system management and control by tracing back to the source.
[0003] At present, many products already have a corresponding QR code before leaving the factory, and each product corresponds to its own unique QR code, just like our ID card. By scanning the QR code, customers can directly understand the entire production process and production cy...