CN201477655U - Same screen comparison type true and false checker for tickets - Google Patents
Same screen comparison type true and false checker for tickets Download PDFInfo
- Publication number
- CN201477655U CN201477655U CN2009201486628U CN200920148662U CN201477655U CN 201477655 U CN201477655 U CN 201477655U CN 2009201486628 U CN2009201486628 U CN 2009201486628U CN 200920148662 U CN200920148662 U CN 200920148662U CN 201477655 U CN201477655 U CN 201477655U
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- 241001124569 Lycaenidae Species 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
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Abstract
A same screen comparison type true and false checker for tickets solves the problems of accurate distinguishing the tickets and avoiding distinguishing fault when the true and false characteristics of the ticket is not obvious. The technical scheme adopted is that two sets of comparison acquisition devices, a comparison display screen and a shift knob for switching the operating mode are added in the structure of the checker, wherein the two sets of comparison acquisition devices are used for respectively collecting the anti-counterfeit information of a target ticket and a real ticket; the comparison ticket is placed on a platform, and an acquisition circuit of the comparison acquisition device and a signal switching management circuit are matched and connected with a connection circuit of the compassion display screen via a supporting optical singlechip to be together mounted in a shell body. The utility model has the advantages of simple structure and convenient use, can directly compare the ticket with unobvious anti-counterfeit characteristics to the real ticket, and improves the accuracy of true and false identification of the checker.
Description
Technical field
The utility model belongs to the real and fake discrimination apparatus field of banknote, bill, is specifically related to a kind of discriminating instrument of differentiating the fine feature of target bill by target bill and the direct mode of comparing of real bill.
Background technology
Along with science and technology development, the level of imitation is also more and more higher.Differentiate that at papers the field also has been subjected to some puzzlements, especially the intentional enforcement malicious act that causes by human factor and speculating.The various anti-counterfeiting information that general bill mirror often adopts when making are grasped by the offender such as means such as ink color, convex-concave, magnetic.According to conventional means fake bill is discerned, thereby discerned the false from the genuine, challenged.Its key is for the significantly bill high-tech measure of general anti-counterfeiting characteristic, and it differentiates that difficulty is little.Once the query point occurs, all be the bill that true and false feature does not have notable difference, in other words be exactly to copy be skilled in technique, its identification efficiency and accuracy all will reduce greatly.Add the individual to papers identification of experience difference, so also increased the difficulty of differentiating.In order to differentiate the true and false of bill more accurately, reduce fault rate, on the basis that the modern optical power technology is directly differentiated, differentiating that bill needs to increase the supplementary means under the convenient pleasantly surprised artificial participation simultaneously, thereby reduce fault rate, in time give various forms of crimes in strong strike.
Summary of the invention
For solving the true and false accurately and timely differentiate bill, avoiding when the true and false feature of bill is not obvious, causing and differentiate error, the utility model has designed with screen contrast formula papers identifier, by direct mode of comparing of the anti-counterfeiting information of target bill and real bill and comparative analysis, improve and differentiate accuracy.
The technical scheme that the foregoing invention order is adopted is to have set up the technological means of the true and false with the screen contrast in existing identifier structure.Comprise the platform of placing bill, video collection and the transcriber of gathering bill in the structure after the improvement, described identifier is set up in structure and is used for gathering respectively two cover contrast video harvesters of target bill and real bill anti-counterfeiting information, the display screen of supporting setting and the switching key of mode of operation, wherein compare on the bill placement platform, comprise in video collection and the transcriber that contrast signal collection and transmission system, signal handover management circuit reproduce with screen by supporting CPU and display screen realization.
The beneficial effects of the utility model are simple in structure, and are easy to use, have the bill of doubtful point can be by directly comparing with real bill for anti-counterfeiting characteristic, with screen amplify contrast, brainstorming, to improve the accuracy of identifier truth identification.
Below in conjunction with accompanying drawing the utility model is elaborated.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2-Fig. 4 is that the same screen under multi-form shows synoptic diagram
In the accompanying drawing, the 1st, housing, the 2nd, contrast collection head, the 3rd, contrast bill, the 4th, platform, the 5th, function switch key, the 6th, contrast display screen.
Embodiment
Referring to Fig. 1, with screen contrast formula papers identifier, identifier is set up in structure and is used for gathering two cover contrast harvesters, the contrast display screen 6 of target bill and real bill anti-counterfeiting information respectively and being used to switch the function switch key 5 of screen display mode together, wherein contrast on bill 3 placement platforms 4, the Acquisition Circuit of contrast harvester, signal handover management circuit are mounted in the housing 1 by the connecting circuit coupling of supporting optics single-chip microcomputer with contrast display screen 6.
Described two cover contrast video harvesters are separately installed with contrast collection head 2, are used for gathering simultaneously contrast bill 3 instant picture information, contrast the top that collection head 2 is arranged on platform 4, and Acquisition Circuit is that digital image signal reproduces at display screen 6 by photoelectric switching circuit, analog to digital conversion circuit and CPU treatment conversion.
At least have following kind with the function switch key 5 of the supporting setting of display screen: 1) left and right sides half screen display mode key, 2) half screen display mode key, 3 up and down) whole screen display mode key, 4) window display mode key.
The utility model in the specific implementation, for the tangible bill of anti-counterfeiting characteristic, can directly carry out independent discriminating by the purple light pipe on the identifier, but be directed to the unconspicuous target bill of anti-counterfeiting characteristic, itself and real bill are placed on the platform 4 together, after utilizing two contrast collection heads 2 that the anti-counterfeiting information of two bills is gathered simultaneously, back output video image on contrast display screen 6 is handled in Information Monitoring, carried out the identification of the true and false at last by human eye by the single-chip microcomputer that inside is supporting.Because can be directly the image information of true and false bill be simultaneously displayed on the same display screen, the utility model also can be used as a kind of teaching aid of explaining anti-counterfeiting characteristic and uses.
Being directed to different bills referring to Fig. 2～4 has various anti-counterfeiting characteristic, and the image state of contrast display screen 6 outputs has 5 kinds, and is available, so that the true and false of clearer identification bill:
1), left and right sides half screen display mode: the left-half of two image informations is presented on contrast display screen 6 left and right sides two halves, as Fig. 2.
2), half screen display mode up and down: the first half of two image informations is presented at the contrast display screen about in the of 6 on the two halves, as Fig. 3.
3), whole screen display mode: with two image information full contents with about the mode that shows be presented on the contrast display screen 6, as Fig. 2.
4), window display mode 1: the image information of target bill is occupied full frame, the image information of real bill is presented at the display screen upper left corner with window mode, as Fig. 4.
5), window display mode 2: the image information of real bill is occupied full frame, the image information of target bill is presented at the display screen upper left corner with window mode, as Fig. 4.
The comprehensive contrast of so just can be very easily the bill image information that will differentiate and true bill being carried out variety of way is differentiated, this instrumentation is simple, powerful, its work efficiency and discriminating accuracy all are higher than other like products far away, are a kind of novel, high efficiency bill false distinguishing instruments.
Claims (3)
1. with screen contrast formula papers identifier, comprise the platform of placing bill in the structure, gather the video collection and the transcriber of bill, it is characterized in that: described identifier is set up the two cover contrast video harvesters that are used for gathering respectively target bill and real bill anti-counterfeiting information in structure, the function switch key (5) of display screen of supporting setting (6) and mode of operation, wherein compare on bill (3) placement platform (4), comprise contrast signal collection and transmission system in video collection and the transcriber, signal handover management circuit is realized reproducing with screen by supporting CPU and display screen (6).
2. according to claim 1 with screen contrast formula papers identifier, it is characterized in that: described two overlap contrast video harvesters disposes contrast collection head (2) respectively, is used for gathering simultaneously the instant picture information of contrast bill (3), contrasts the top that collection head (2) is arranged on platform (4), and acquired signal is that digital image signal reproduces at display screen (6) by photoelectric switching circuit, analog to digital conversion circuit and CPU treatment conversion.
3. according to claim 1 and 2 with screen contrast formula papers identifier, it is characterized in that: have following kind at least with the function switch key (5) of the supporting setting of display screen: 1) left and right sides half screen display mode key, 2) half screen display mode key, 3 up and down) whole screen display mode key, 4) window display mode key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201486628U CN201477655U (en) | 2009-04-01 | 2009-04-01 | Same screen comparison type true and false checker for tickets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201486628U CN201477655U (en) | 2009-04-01 | 2009-04-01 | Same screen comparison type true and false checker for tickets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201477655U true CN201477655U (en) | 2010-05-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201486628U Expired - Lifetime CN201477655U (en) | 2009-04-01 | 2009-04-01 | Same screen comparison type true and false checker for tickets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201477655U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103646233A (en) * | 2012-11-30 | 2014-03-19 | 信实数码股份有限公司 | Screen image linkage comparison method |
| CN112881410A (en) * | 2021-01-18 | 2021-06-01 | 合肥钛柯精密机械有限公司 | Multi-direction visual inspection table |
| CN113379961A (en) * | 2021-06-10 | 2021-09-10 | 广州市银科电子有限公司 | Method, device, equipment and storage medium for assisting identification of bank notes and tickets |
-
2009
- 2009-04-01 CN CN2009201486628U patent/CN201477655U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103646233A (en) * | 2012-11-30 | 2014-03-19 | 信实数码股份有限公司 | Screen image linkage comparison method |
| CN103646233B (en) * | 2012-11-30 | 2017-03-01 | 信实数码股份有限公司 | Screen image linkage comparison method |
| CN112881410A (en) * | 2021-01-18 | 2021-06-01 | 合肥钛柯精密机械有限公司 | Multi-direction visual inspection table |
| CN113379961A (en) * | 2021-06-10 | 2021-09-10 | 广州市银科电子有限公司 | Method, device, equipment and storage medium for assisting identification of bank notes and tickets |
| CN113379961B (en) * | 2021-06-10 | 2022-04-05 | 广州市银科电子有限公司 | Method, device, equipment and storage medium for assisting identification of bank notes and tickets |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI HUIJIN ELECTROMECHANICAL CO.,LTD. Free format text: FORMER OWNER: SUN JINGTAO Effective date: 20100804 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050035 NO.209, XIANGJIANGDAO, SHIJIAZHUANG CITY NEW + HIGH-TECHNOLOGY ZONE, HEBEI PROVINCE TO: 050035 NO.209, XIANGJIANGDAO, NEW + HIGH-TECHNOLOGY ZONE, SHIJIAZHUANG CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100804 Address after: 050035 No. 209, Xiangjiang Road, Shijiazhuang hi tech Development Zone Patentee after: Hebei Huijin Electromechanical Co., Ltd. Address before: 050035 Xiangjiang Road, Shijiazhuang high tech Zone, Hebei, No. 209 Patentee before: Sun Jingtao |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |