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Method and system for counting banknotes in banknote-conveying process

A counting method and banknote technology, applied in the complete banking system, complete banking system, handling coins or valuable banknotes, etc., can solve problems such as banknote reporting errors, inaccurate counting, sensor counting interference, etc., and achieve counting results The effect of correctness, reducing the reporting of wrong information such as banknote jams, and reducing the downtime rate

Inactive Publication Date: 2017-02-01
SHENZHEN YIHUA COMP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] when exists as Figure 4 When the banknotes shown are damaged or have holes, although the banknote inspection department will recognize the banknotes as doubtful ones and return the banknotes to the customer in the form of rejecting the banknotes, the problematic banknotes will interfere with the counting of the sensor, resulting in the failure of the banknotes. count error
In particular, when the hole on the banknote is small (such as the diameter is less than 4mm), the banknote validator will not detect it at this time, but this kind of hole is very likely to be detected by the counting sensor, resulting in counting during the banknote passing process Inaccurate or lead to errors such as reporting cards and banknotes

Method used

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  • Method and system for counting banknotes in banknote-conveying process
  • Method and system for counting banknotes in banknote-conveying process
  • Method and system for counting banknotes in banknote-conveying process

Examples

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Embodiment 1

[0025] figure 1 It is a flow chart of a banknote counting method in the process of banknote transfer provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation where each module in the automatic deposit and withdrawal machine counts banknotes. The banknote counting system in the process can be implemented by means of software and / or hardware, and is generally integrated in the cash machine. The method specifically includes:

[0026] S110, using a counting sensor to scan at least one banknote that passes continuously during the banknote feeding process.

[0027] Specifically, the counting sensor may be a counting sensor at any location such as the customer receiving section, the temporary storage section, or inside the cash box.

[0028] specific, figure 2 It is a schematic diagram of the banknote-moving process provided in Embodiment 1 of the present invention. The example of the banknote-moving process of some banknotes is as follow...

Embodiment 2

[0036] Figure 5 It is a flow chart of a banknote counting method in the process of banknote transfer provided in Embodiment 2 of the present invention. On the basis of the previous embodiment, this embodiment differs from the preceding embodiment in that the counting method will The sensor detects and records the change of the blocking state that the scanning path is blocked by banknotes, and filters out the state records where the interval between two adjacent blocking state changes is less than the set threshold value, and further refines it into specific implementation steps. Combine below Figure 5 A banknote counting method in the process of banknote removal provided by Embodiment 2 of the present invention is described, including the following steps:

[0037] S510, using a counting sensor to scan at least one banknote that passes continuously during the banknote feeding process.

[0038] S520. Detect and record the blocking state of the banknote.

[0039] S530. Deter...

Embodiment 3

[0057] Figure 6 It is a schematic diagram of a banknote counting system in the process of banknote transfer. Specifically, the system includes:

[0058] The banknote scanning module 610 uses a counting sensor to scan at least one banknote that passes continuously during the banknote removal process;

[0059] The blocking state recording module 620 is used to detect and record the blocking state change that the scanning path is blocked by banknotes through the counting sensor, and filter out the state records that the interval between two adjacent blocking state changes is less than the set threshold value;

[0060] The banknote counting module 630 is used for counting banknotes according to the recorded blocking state.

[0061] Further specifically, the occlusion state recording module is specifically used to execute:

[0062] Step A: Use the counting sensor to detect whether the state of the scan path has a change in occlusion. If the state change is detected as occlusion...

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Abstract

The embodiment of the invention discloses a method and a system for counting banknotes in a banknote-conveying process. The method comprises the following steps: adopting a counting sensor for scanning at least one banknote which continuously passes in the banknote-conveying process; detecting and recording the change in shielding state of a scanning route shield by the banknote by the counting sensor and eliminating the state record with the time interval of two times of adjacent shielding state changes less than a preset threshold value; counting the banknote according to the recorded shielding state. According to the embodiment of the invention, accurate counting for the banknotes in the banknote-conveying process can be realized and the influences of other disturbance terms on the counting can be eliminated, so that the correct and reliable counting result of the counting sensor in the banknote-conveying process can be guaranteed, the purpose of reducing the reporting for error message including banknote blocking can be achieved and the outage factor can be further reduced.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of sensor data processing, and in particular to a method and system for counting banknotes during banknote transfer. Background technique [0002] For cash ATMs, a large number of sensors are usually used to identify and count banknotes before depositing or withdrawing money. [0003] Such as image 3 , the integrated deposit and withdrawal machine is composed of modules such as a temporary storage unit 1, a customer receiving unit 2, a currency inspection unit 3, a transport channel 4, a banknote switcher 5, a cash box 6, and a forgotten and recovered cash box 7. According to the function, these modules can be divided into three major parts: separation part, channel part and collection part. The separation part is responsible for the separation of banknotes, the channel part is responsible for the transfer of banknotes, and the collection part is responsible for the collection of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07F19/00G07D11/00
CPCG07F19/209G07D11/50
Inventor 谢琛
Owner SHENZHEN YIHUA COMP
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