Intelligent discounting system on tax control cash collecting machine
A tax-controlled cash register and discount technology, applied in the field of discount systems, can solve problems such as increased workload and mistakes of enterprise administrators, and achieve the effect of improving operation accuracy and reducing workload.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0015] As shown in Figure 1, it includes keyboard 110, flash memory 120, tax control card 130, display 140, printer 150, data processing equipment 200, keyboard 110 receives user input, and input information is stored in flash memory 120, data processing There is a central processing control unit 210 in the device 200. The central processing control unit 210 is connected to each component through the bus 300 to process the instructions issued by each component. The data processing device processes the information in the flash memory, and the processing results are output on the display and printer. Tax control The card saves the invoice data and outputs the billing result to the display. It is characterized in that: the central processing control unit in the data processing device is connected with a discount preset unit 220, which includes an original information storage unit, a discount information storage unit, and information comparison. unit and a control output unit, wher...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com