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Tax control device

A technology of tax control and equipment, applied in cash registers, instruments, etc., can solve problems such as ineffective prevention of business tax evasion, and achieve the effect of preventing tax evasion

Pending Publication Date: 2017-09-22
深圳德沃德创新技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a tax control device, which aims to solve the problem that the tax control scheme in the prior art cannot effectively prevent merchants from tax evasion

Method used

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Comparison scheme
Effect test

Embodiment 1

[0024] see figure 1 The tax control device 100 provided in Embodiment 1 of the present invention includes an input module 12, a tax control module 11 and a printing module 13 electrically connected in sequence, and the input module 12 is connected to the cash register device. Among them, the input module 12 is used to convert the serial port, parallel port or USB port command issued by the cash register device into serial port data; the tax control module 11 is used to intercept the print command according to the serial port data, analyze the print command, and obtain the The consumption data in the ticket is generated to generate a receipt, and the consumption data is sent to the server of the tax authority, so that the tax authority can collect taxes based on the consumption data. The printing module 13 is used to print the receipt generated by the tax control module 11.

[0025] In Embodiment 1 of the present invention, the tax control module 11 can also be used to generat...

Embodiment 2

[0039] see figure 2 The tax control device 200 provided in Embodiment 2 of the present invention includes an input module 21 , a cash register module 22 , a tax control module 23 and a printing module 24 which are electrically connected in sequence. Among them, the input module 21 is used for the user to input order information; the cashier module 22 is used for settlement and collection of the order, and the order data is sent to the tax control module 23; the tax control module 23 is used for analyzing the order data to obtain each order The consumption data in the receipt and generate a receipt, and send the consumption data to the server of the tax authority, so that the tax authority can collect taxes based on the consumption data. The printing module 24 is used for printing the receipt generated by the tax control module 23 .

[0040] In the second embodiment of the present invention, the tax control module 23 can also be used to generate an identification code that un...

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PUM

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Abstract

The invention provides a tax control device suitable for the field of tax control. The tax control device comprises an input module, a tax control module and a printing module which are electrically connected in order. The input module is connected with a cashier device, and converts a serial, parallel or USB port instruction issued by the cashier device into serial port data; the tax control module captures a printing instruction according to the serial port data, parses the printing instruction, obtains consumption data in each bill and generates the bill, and sends consumption data to a server of a text administrative department so that the department collects tax according to the consumption data; and the printing module prints the bills generated by the tax control module. The tax control device can prevent merchants from tax evasion effectively.

Description

technical field [0001] The invention belongs to the field of tax control, and in particular relates to a tax control device. Background technique [0002] There are several common solutions for tax control in the prior art: [0003] 1. Tax control U disk [0004] The competent tax department installs monitoring software on the merchant's cashier equipment, and writes the merchant's sales flow into the tax-controlled USB flash drive. At the end of each month, the tax authorities come to pick it up or the merchants take the initiative to go to the tax authorities to declare taxes. The disadvantage of this method is that the monitoring is not complete, and the merchants deliberately do not insert the tax control USB flash drive, and the tax authorities cannot know. In addition, the labor cost of filing taxes is high. [0005] 2. Real-time tax reporting [0006] The real-time reporting tax control disk is similar to the tax control U disk, but the real-time reporting functi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07G1/14
CPCG07G1/14
Inventor 张鹏程
Owner 深圳德沃德创新技术有限公司
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