CN201698509U - Device for identifying transparent adhesive tape paper adhered onto surface of bank note - Google Patents
Device for identifying transparent adhesive tape paper adhered onto surface of bank note Download PDFInfo
- Publication number
- CN201698509U CN201698509U CN2010203018288U CN201020301828U CN201698509U CN 201698509 U CN201698509 U CN 201698509U CN 2010203018288 U CN2010203018288 U CN 2010203018288U CN 201020301828 U CN201020301828 U CN 201020301828U CN 201698509 U CN201698509 U CN 201698509U
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- Prior art keywords
- bank note
- infrared
- adhesive tape
- transparent adhesive
- tape paper
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- Expired - Fee Related
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- Inspection Of Paper Currency And Valuable Securities (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model relates to a device for identifying transparent adhesive tape paper adhered onto the surface of a bank note. Two infrared identification devices are arranged on an upper test stand of a bank note channel of a bank note dynamic discriminating device in the width direction of the bank note channel; and each infrared identification device comprises an infrared transmitting device and an infrared receiving device. When a suspicious bank note with transparent adhesive tape paper attached thereto passes through the bank note channel, the infrared receiving device in each infrared identification device is used for receiving reflected light under the radiation of infrared light emitted by the infrared receiving device in each infrared identification device, converting a received optical signal into an electric signal and outputting the electric signal to a central control circuit of the bank note dynamic discriminating device for magnification, filtration and other treatments, and then a microprocessor of the central control circuit is used for carrying out mixed contrast and analysis to the electric signal so as to identify the truth or the false of the suspicious bank note. The device has the advantages of simple and reasonable structure, easy processing and manufacture, convenient use, accurate identification to the bank note with the transparent adhesive tape paper adhered onto the surface and high success rate and is suitable for bank note dynamic discriminating devices with various models.
Description
Technical field
The utility model discloses a kind of recognition device of the adhesive tape that note surface is pasted.
Background technology
Bank note in use, phenomenon such as unfilled corner usually can occur, tear, people adopt adhesive tape that bank note damaged or that tear is bonded together, and continue use.When this bank note detects at the dynamic identifier of existing banknote, often do not report to the police, do not find out and, can not play warning function for the adulterium coin of the paper of taping; This mainly is because the existing dynamic identifier of banknote generally adopts fluorescence that forge or true or paper money is detected, because after fluorescence shone on the adhesive tape, detection signal did not have difference, causes occurring not reporting to the police and does not find out the phenomenon of coming.Therefore, be necessary to develop the device that a kind of adhesive tape of pasting at note surface is discerned, for financial department and consumer provide accurate detection, easy for people to use.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art and a kind of recognition device of simple and reasonable for structure, adhesive tape that processing and manufacturing is easy, easy to use pastes note surface is provided.
The utility model is to adopt following proposal to realize.A kind of recognition device of the adhesive tape that note surface is pasted, be that testing jig upper edge banknote passageway Width is provided with two infrared recognition devices on the banknote passageway of the dynamic identifier of banknote, described infrared recognition device comprises infrared launcher and infrared receiving device.
In the utility model, the center distance of described two infrared recognition devices is: D=30mm～120mm.
In the utility model, the infrared receiving device in described two infrared recognition devices is electrically connected with the dynamic identifier central control circuit of described banknote.
The utility model is owing to adopt said structure, when the bank note that posts adhesive tape passes through banknote passageway, under the infrared light irradiation that infrared launcher sends in infrared recognition device, reflected light is received by the infrared receiving device in the described infrared recognition device, infrared receiving device converts the light signal that receives to central control circuit that electric signal exports the dynamic identifier of back banknote to, through amplifying, processing such as filtering, handle by central control circuit microprocessor mixing comparative analysis again, adhesive tape is posted on the surface that just can identify the bank note by this device, the staff can therefrom pick out it, adopts other the pseudo-means of inspection that its true and false is differentiated.
In sum, the utility model is simple and reasonable for structure, processing and manufacturing is easy, easy to use, and the paper money recognition that the surface is pasted with adhesive tape is accurate, and the success ratio height is suitable for and the supporting use of the dynamic identifier of the banknote of various models.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure: 1, the infrared recognition device of 3---, the last testing jig of 2---, 4---banknote passageway.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:
Referring to accompanying drawing 1, the recognition device of a kind of adhesive tape that note surface is pasted of the utility model, be that testing jig 2 upper edge banknote passageway 4 Widths are provided with two infrared recognition devices 1,3 on the banknote passageway 4 of the dynamic identifier of banknote, described infrared recognition device 1,3 comprises infrared launcher and infrared receiving device, and the infrared receiving device in described two infrared recognition devices 1,3 is electrically connected with the dynamic identifier central control circuit of described banknote; The center distance of described two infrared recognition devices 1,3 is: D=30mm～120mm.
Principle of work of the present utility model is sketched in following: when the suspicious coin that posts adhesive tape passes through banknote passageway, under the infrared light irradiation that infrared launcher sends in infrared recognition device, reflected light is received by the infrared receiving device in the described infrared recognition device, infrared receiving device converts the light signal that receives to central control circuit that electric signal exports the dynamic identifier of back banknote to, through amplifying, processing such as filtering, handle by central control circuit microprocessor mixing comparative analysis again, adhesive tape is posted on the surface that just can identify the bank note by this device, the staff can therefrom pick out it, adopts other the pseudo-means of inspection that its true and false is differentiated.
Claims (3)
1. the recognition device of the adhesive tape that note surface is pasted, it is characterized in that: testing jig upper edge banknote passageway Width is provided with two infrared recognition devices on the banknote passageway of the dynamic identifier of banknote, and described infrared recognition device comprises infrared launcher and infrared receiving device.
2. the recognition device of a kind of adhesive tape that note surface is pasted according to claim 1, it is characterized in that: the center distance of described two infrared recognition devices is: D=30mm～120mm.
3. the recognition device of a kind of adhesive tape that note surface is pasted according to claim 1 and 2, it is characterized in that: the infrared receiving device in described two infrared recognition devices is electrically connected with the dynamic identifier central control circuit of described banknote.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203018288U CN201698509U (en) | 2010-01-28 | 2010-01-28 | Device for identifying transparent adhesive tape paper adhered onto surface of bank note |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203018288U CN201698509U (en) | 2010-01-28 | 2010-01-28 | Device for identifying transparent adhesive tape paper adhered onto surface of bank note |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201698509U true CN201698509U (en) | 2011-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010203018288U Expired - Fee Related CN201698509U (en) | 2010-01-28 | 2010-01-28 | Device for identifying transparent adhesive tape paper adhered onto surface of bank note |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201698509U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385769A (en) * | 2011-11-12 | 2012-03-21 | 温州泓鼎商用机器有限公司 | Optical device for detecting and identifying damaged paper money by using photosensitive element |
| CN103218870A (en) * | 2013-03-04 | 2013-07-24 | 上海古鳌电子科技股份有限公司 | Bill sorting machine capable of measuring thickness by utilizing infrared rays and carrying out authentic identification by utilizing ultraviolet rays and using method thereof |
| CN104361673A (en) * | 2014-10-31 | 2015-02-18 | 苏州保瑟佳货币检测科技有限公司 | Multibeam-based negotiable securities adhesive tape detecting device and method |
| CN104580808A (en) * | 2015-01-20 | 2015-04-29 | 威海华菱光电股份有限公司 | Contact type image sensor |
| CN104992497A (en) * | 2015-06-08 | 2015-10-21 | 浙江方泰电器有限公司 | Infrared reflection type banknote transparent adhesive tape detecting method and infrared reflection type banknote transparent adhesive tape detecting device |
-
2010
- 2010-01-28 CN CN2010203018288U patent/CN201698509U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385769A (en) * | 2011-11-12 | 2012-03-21 | 温州泓鼎商用机器有限公司 | Optical device for detecting and identifying damaged paper money by using photosensitive element |
| CN103218870A (en) * | 2013-03-04 | 2013-07-24 | 上海古鳌电子科技股份有限公司 | Bill sorting machine capable of measuring thickness by utilizing infrared rays and carrying out authentic identification by utilizing ultraviolet rays and using method thereof |
| CN104361673A (en) * | 2014-10-31 | 2015-02-18 | 苏州保瑟佳货币检测科技有限公司 | Multibeam-based negotiable securities adhesive tape detecting device and method |
| CN104580808A (en) * | 2015-01-20 | 2015-04-29 | 威海华菱光电股份有限公司 | Contact type image sensor |
| CN104992497A (en) * | 2015-06-08 | 2015-10-21 | 浙江方泰电器有限公司 | Infrared reflection type banknote transparent adhesive tape detecting method and infrared reflection type banknote transparent adhesive tape detecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUNAN FENGHUI YINJIA TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HUNAN FENGHUI YINJIA TECHNOLOGY LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: The Milky Way Technology Park Changsha Lugu high tech Zone Industrial Base of Hunan province 410205 city Changsha Patentee after: HUNAN FENGHUI YINJIA SCIENCE AND TECHNOLOGY CO., LTD. Address before: The Milky Way Technology Park Changsha Lugu high tech Zone Industrial Base of Hunan province 410205 city Changsha Patentee before: Hunan Fenghuiyinjia Technology Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20180128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |