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Thickness detection device and media transaction device

A thickness detection and medium technology, which is applied in the inspection of the authenticity of banknotes, instruments, processing coins or valuable banknotes, etc., can solve problems such as different thicknesses, and achieve the effect of improving reliability.

Inactive Publication Date: 2019-12-03
OKI ELECTRIC IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, some banknotes may have different thicknesses due to a part being bent or a foreign object such as an adhesive tape being pasted on it.

Method used

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  • Thickness detection device and media transaction device
  • Thickness detection device and media transaction device
  • Thickness detection device and media transaction device

Examples

Experimental program
Comparison scheme
Effect test

no. 2 Embodiment approach

[0093] [2-1. Structure of banknote deposit and withdrawal machine and identification section]

[0094] Such as figure 1 with figure 2 As shown, the banknote deposit and withdrawal machine 110 of the automatic cash teller machine 101 of the second embodiment is compared with the banknote deposit and withdrawal machine 10 of the automatic cash teller machine 1 of the first embodiment, the identification part 118 is different from the identification part 18, except that Others are configured in the same way. Such as image 3 As shown, the identification unit 118 of the second embodiment is different from the identification unit 18 of the first embodiment in that the thickness detection unit 160 is different from the thickness detection unit 60 , but otherwise has the same configuration.

[0095] [2-2. Structure of the thickness detection unit]

[0096] Such as Figure 12 with Figure 13 As shown, in the thickness detection unit 162 of the thickness detection unit 160 , the ...

no. 3 Embodiment approach

[0100] [3-1. Structure of banknote deposit and withdrawal machine and identification section]

[0101] Such as figure 1 with figure 2 As shown, the banknote depositing and dispensing machine 210 of the automatic teller machine 201 of the third embodiment is compared with the banknote depositing and dispensing machine 10 of the automatic teller machine 1 of the first embodiment in that the distinguishing unit 218 is different from the distinguishing unit 18, except that Others are configured in the same way. Such as image 3 As shown, the identification unit 218 of the third embodiment is different from the identification unit 18 of the first embodiment in that the thickness detection unit 260 is different from the thickness detection unit 60 , but is configured in the same manner other than that.

[0102] [3-2. Structure of the thickness detection unit]

[0103] Such as Figure 14 with Figure 15 As shown, the thickness detecting unit 262 of the thickness detecting uni...

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Abstract

The thickness detection part (60) is provided with: a reference roller (56), which abuts against the banknote conveyed in the conveying path (32), and is set at the reference roller axis (64) along the width direction perpendicular to the conveying direction of the banknote. The center rotates; the thickness detection roller (58), which is arranged opposite to the reference roller (56) across the conveying path (32), contacts with the reference roller (56), so that the detection roller axis roughly parallel to the reference roller axis (64) (68) rotates as the center; plate (69) and spring (74), which support the thickness detection roller (58) in a manner that can approach or separate from the reference roller (56), and face the thickness toward the center of the reference roller (56). The detection roller (58) applies force; and a displacement sensor (59) detects the displacement amount of the thickness detection roller (58) in the direction in which the thickness detection roller (58) approaches or separates from the reference roller (56).

Description

technical field [0001] The present invention relates to a thickness detection device and a medium transaction device, and is preferably applied to, for example, an automatic teller machine (ATM: Automatic Teller Machine) for inserting a medium such as a banknote and performing a desired transaction. Background technique [0002] Conventionally, in an automatic teller machine or the like used in a financial institution or a store, the customer deposits cash such as banknotes or coins and pays the customer, for example, according to the transaction content with the customer. Some automatic cash transaction devices have, for example: a banknote deposit and withdrawal section, which accepts and accepts banknotes with customers; an identification section, which identifies the type and authenticity of the banknotes put in; ; a conveying unit, which conveys banknotes; and a banknote storage, which stores banknotes according to currency types. [0003] However, some banknotes have ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07D7/164G07D7/00G07D7/16G07D7/189
CPCG07D7/16G07D7/164
Inventor 栗原仁世
Owner OKI ELECTRIC IND CO LTD
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