CN103971159B - Whole bundle of bank note number of passing detection device - Google Patents
Whole bundle of bank note number of passing detection device Download PDFInfo
- Publication number
- CN103971159B CN103971159B CN201410185786.9A CN201410185786A CN103971159B CN 103971159 B CN103971159 B CN 103971159B CN 201410185786 A CN201410185786 A CN 201410185786A CN 103971159 B CN103971159 B CN 103971159B
- Authority
- CN
- China
- Prior art keywords
- banknote
- plc
- ccd camera
- interconnection
- longitudinal direction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Basic Packing Technique (AREA)
Abstract
The utility model provides a whole bundle of bank note detection device that counts, it is including setting up bank note transfer passage, PLC that set up between the position of unloading and tying up and the CCD camera, photoelectric switch and the magnetic induction switch that meet with PLC, bank note transfer passage is formed by first vertical passageway, cross channel and the vertical passageway of second connect gradually, the CCD camera is installed at the terminal outside of cross channel and is corresponding with the bank note that is detected of cross channel head end, photoelectric switch installs at the end of cross channel and corresponding with the bank note push pedal of the vertical passageway of second, the magnetic induction switch is installed at the tail end of first vertical passageway and is corresponding with the bank note push pedal of first vertical passageway. The invention uses the CCD camera to collect the image of each whole bundle of bank notes, and judges whether the bundle number of the whole bundle of bank notes is consistent with the set value or not through the comparison of the image and the template, thereby realizing the automatic detection of the bundle number of the bank notes, being capable of finding the phenomena of losing bundles and few bundles in time and ensuring the absolute accuracy of the number of off-line bank notes of each bundle.
Description
Technical field
The present invention relates to a kind of device for detecting by whether lacking handle in some entire bundle banknotes that banknote is bundled into, category
Printing technology.
Background technology
Print the particularity of paper money industry, it is desirable to which the bill numeral that enterprise dispatches from the factory is accurate.It is that print paper money industry is universal to cut out envelope train line
What is used cuts sealed in unit.When cutting out envelope train line equipment and running, a banknote is cut into after Xiao Zhang and is divided into ten greatly, every 100
, ten are stacked together banknote, and the goods yard of unloading through collecting thousand stations is transported to thousand stations of bundle and ties up position, are tying up after position completes plastic packaging
It is offline.
Although relevant technical staff has done substantial amounts of research in printed matter Nixie tube prosecutor face, great successes are achieved,
Such as disclosed in application number 201310010930.0, entitled " printed matter is double to know code dynamic digital managing and control system and method "
Chinese invention patent, but its cut out envelope train line equipment still lack to whole thousand banknote（That is entire bundle banknote）Several detection functions,
It cannot be guaranteed that several accuracys, and manually checking can not only increase the labour intensity of workman, and testing result is by artificial
Factor influence is larger, it is impossible to ensures every thousand banknote number is absolutely accurate, there is the risk of false retrieval.Therefore, Yin Chao enterprises are urgent
A kind of energy accurate detection is needed to cut out envelope whole thousand product of line several devices.
The content of the invention
Drawback it is an object of the invention to be directed to prior art, there is provided a kind of entire bundle banknote counts detection means excessively, with true
Protect every thousand banknote number is absolutely accurate.
Problem of the present invention is realized with following technical proposals：
A kind of entire bundle banknote counts detection means excessively, and composition includes the banknote conveying being arranged between unloading goods yard and tying up position
Passage, PLC and the CCD camera, optoelectronic switch and the magnetic induction switch that connect with PLC, the banknote transfer passage is by first longitudinal direction
Passage, interconnection and second longitudinal direction passage are connected in sequence, the CCD camera be arranged on interconnection exterior end and with
The detected banknote of interconnection head end is corresponding, and the optoelectronic switch is arranged on the end of interconnection and leads to second longitudinal direction
The banknote push pedal in road is corresponding, the magnetic induction switch be arranged on first longitudinal direction passage tail end and with the paper money of first longitudinal direction passage
Ticket push pedal is corresponding, and PLC stops lock loop by the station of Control sanction envelope line collection thousand, and the entire bundle banknote counts detection means and presses excessively
In the following manner is operated：
A. after cutting out envelope line startup, PLC is by magnetic induction switch and the banknote of optoelectronic switch real-time detection first longitudinal direction passage
Push pedal and the position of the banknote push pedal of second longitudinal direction passage, when the banknote push pedal of first longitudinal direction passage reaches the head end of interconnection
And the banknote push pedal of second longitudinal direction passage is when returning to the end of interconnection, PLC judges have entire bundle banknote to reach interconnection
The video acquisition position of head end, and wait in interconnection end ties up the no banknote in position and blocks, now PLC sends out to CCD camera
Go out trigger signal, triggering CCD camera shoots banknote image；
B. after CCD camera collects current entire bundle banknote image, the image that will be collected first does etching process, even if
The image light and shade details that camera is collected more is protruded, then by image binaryzation, is made relative with every bandage banknote in image
The position answered is hickie, and adjacent parts are black；
C. will be compared through the image after binary conversion treatment with the template for prestoring, in the picture with the bandage of banknote
In corresponding region find hickie, by the number of hickie be considered as current entire bundle banknote number；
D. current entire bundle banknote compares number number with standard set in advance, if the two is identical, CCD phases
Machine exports correct signal to PLC, otherwise then to PLC output error signals；
E. PLC receives the output signal of CCD camera, if what is received is correct signal, maintains the state of relay not
Become, it is allowed to which entire bundle banknote passes through, if what is received is error signal, to relay output control signal, sanction is sealed line collection thousand
Lock is stopped at station, forbids the bundling note machine to reach and ties up position, and after entire bundle banknote is manually checked and PLC resets, PLC passes through relay control
The station of envelope line collection thousand is sanctioned to resume operation.
Above-mentioned entire bundle banknote counts detection means excessively, in the quantity of hickie in calculating binary image, also to calculate each
The area of hickie, and the standard area of its single banknote bandage image in template is compared, if white spot area is more than standard
1.7 times of area, then be designated as two hickies by the hickie.
Above-mentioned entire bundle banknote counts detection means excessively, in order to accurately trigger CCD camera, prevents banknote missing inspection, is set in PLC
One counter, the output end of the addend input termination magnetic induction switch of the counter, its subtracting input connects optoelectronic switch
Output end, PLC to CCD camera send before trigger signal should first detection counter count value, triggered if count value is 1
CCD camera, CCD camera is not triggered if count value is 0 or 2.
Above-mentioned entire bundle banknote counts detection means excessively, and state instruction and warning circuit, the state instruction are also included in composition
Include buzzer, false alarm warning lamp and correct indicator lamp, the buzzer and false alarm warning lamp and relay with warning circuit
Control coil is connected in parallel the alarm signal output ends being followed by PLC, and the correct indicator lamp is connected to the correct signal output of PLC
End.
Above-mentioned entire bundle banknote counts detection means excessively, and photographic light sources are also included in composition, and the photographic light sources are arranged on laterally
The middle part top of passage, video acquisition of its light-emitting area towards interconnection head end.
Above-mentioned entire bundle banknote counts detection means, the direction of illumination of the photographic light sources and the folder of interconnection length direction excessively
Angle is 28-32 degree.
Above-mentioned entire bundle banknote excessively count detection means, in composition also include manual/auto mode selection switch, it is described manually/
The negative pole of one termination 24V power supplys of automatic mode selecting switch, the input port of a termination PLC.
The present invention gathers the image of each entire bundle banknote, and the contrast judgement for passing through the image and template using CCD camera
Entire bundle banknote whether number is consistent with setting value, realize banknote several automatic detections, the device can find to lose handle in time
Less phenomenon, it is ensured that often tie the digital absolutely accurate of offline banknote.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the schematic view of the mounting position of each sensor of the invention and CCD camera；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is electrical schematic diagram of the invention；
Fig. 5 is flow chart of the invention；
Fig. 6 is the collection image of the embodiment of the present invention；
Fig. 7 is to do the image after etching process；
Fig. 8 is the image of binaryzation；
Fig. 9 is searching border schematic diagram；
Figure 10 is the region of lower five handle of original image；
Figure 11 is the region of lower five handle after etching process.
Each list of reference numerals is in figure：1st, first longitudinal direction passage, 2, interconnection, 3, second longitudinal direction passage, 4, first longitudinal direction
The banknote push pedal of passage, 5, the banknote push pedal of interconnection, 6, the banknote push pedal of second longitudinal direction passage, 7, photographic light sources, PLC,
Programmable controller, JS, counter (being built in the functional module in PLC), CA, CCD camera, J, relay, FZ, buzzing
Device, L1, correct indicator lamp, L2, false alarm warning lamp, KG, optoelectronic switch, KD, magnetic induction switch, KA, manual/auto model selection
Switch, KF, reset switch, unload goods yard at O, A, video acquisition position, and B, wait tie up position, C, tie up position.
Specific embodiment
The present invention cut out the station of envelope train line collection thousand unload thousand stations of goods yard and bundle tie up position between banknote transfer passage in
The end of the interconnection in portion sets a table top array CCD camera, the image for gathering entire bundle banknote；In first longitudinal direction passage 1
End（For on the cylinder of the banknote push pedal 4 of first longitudinal direction passage in Fig. 1）Magnetic induction switch KD is installed, for detecting that first indulges
Whether the banknote promoted to the banknote push pedal 4 of passage reaches video acquisition position A；A B is tied up in wait in the end of interconnection 2
Installation optoelectronic switch KG, the position of the banknote push pedal 6 for detecting second longitudinal direction passage, whole thousand banknote is by " O → A → B → C "
In transmit process as the PLC that is separately provided according to residing for the output signal of magnetic induction switch KD and optoelectronic switch KG judges banknote
Position, when banknote reach video acquisition position A, and wait tie up when a B does not have banknote to block to CCD camera send triggering adopt figure
Signal, the image that CCD camera will be collected compares with therein template and sends testing result signal, and it is anti-that PLC receives CCD camera
Be fed back to the comparative result for coming, if number correctly if send and allow by signal, conversely, if miscount by mistake or tie up bar it is damaged if
The station of domination set thousand is shut down and sends alarm signal, and the course of work of the present apparatus is as follows：
A. PLC obtains whole thousand banknote signal in place, after cutting out envelope line startup, PLC detection magnetic induction switch KD and optoelectronic switch
The output signal of KG, entire bundle banknote current state is judged according to these signals, if entire bundle banknote is in video acquisition position A, and
A B is tied up in wait does not have banknote to block, then send trigger signal, and triggering CCD camera shoots banknote image；
B. after CCD camera collects current entire bundle banknote image, etching, region segmentation, threshold value is taken image to compare
Etc. treatment measures, and the image after treatment and template are compared, identify current entire bundle banknote number；CCD will draw
Number numerical value compared with standard figures set in advance, output correctly or incorrectly signal in PLC；Simultaneously by error image
Information is stored in CCD camera, for examination；
C. PLC receives the signal that feeds back to of CCD camera, if number correctly if export correct signal, correct indicator lamp L1
（Green light）Bright, operation banknote passes through；If output error signal, false alarm warning lamp L2 if miscounting by mistake（Red light）It is bright, while honeybee
Ring device FZ alarms and controls the station of sanction envelope line collection thousand to stop lock, forbids the bundle that the vicious banknote of number is reached and ties up position, treats manually to look into
Treatment is tested, after reset PLC, the station of envelope line collection thousand is cut out and is resumed operation.
PLC control system and CCD camera are used cooperatively, and detect whole by before cutting out the station modeling band machine of envelope train line collection thousand and tying up
Bundling note machine will be stored in number in CCD the error image that number is not inconsistent, it is achieved thereby that cutting out envelope whole thousand banknote of train line several inspections
Survey.
In order to realize the detection of entire bundle banknote, banknote is needed by one by first longitudinal direction passage, interconnection and second
The banknote transfer passage of the "the" shape that vertical passage is connected in sequence, the installation position selection of CCD camera is in interconnection
Exterior end, while the perforate on the baffle plate of passage, interconnection is the detecting distance that CCD camera detects banknote.In passage
Top is provided with photographic light sources 7, and the light of photographic light sources 7 and the angle of horizontal plane are 30 degree or so, so not only see that guarantee is adopted
Collection brightness, and banknote does not reflect high light.
In order to accurately trigger CCD camera, when magnetic induction switch KD detects banknote has reached video acquisition position A, PLC
In rolling counters forward 1 time；The banknote of camera calibration is triggered when optoelectronic switch KG is triggered one time, before explanation by second
The banknote push pedal 6 of vertical passage is pushed ties up, and subtracts 1 time by counting before；The uncertainty of time is tied up due to banknote, may
The banknote that appearance has been detected is waiting the situation that a B is stopped for a long time of tying up, if now having banknote again by first longitudinal direction passage
Banknote push pedal 4 shift video acquisition position A onto, then magnetic induction switch KD sends signal, and the count value of PLC counters increases to
2, in this case PLC do not trigger CCD camera, waiting the banknote push pedal 6 of second longitudinal direction passage will wait the banknote for tying up a B to push away
To tying up a C, and return to after wait ties up a B, optoelectronic switch KG sends signal, and the count value of PLC counters is reduced to 1,
PLC triggers CCD camera again.
In order to realize that image compares, to the image for gathering（Referring to Fig. 6）It is handled as follows：
1）The image that will be collected does etching process, and the image after etching process is as shown in Figure 7；
2）By image binaryzation, the image of binaryzation is as shown in Figure 8；
3）Find border --- because every bundle is ten in banknote, upper 5 the bandage with lower 5 handle respectively positioned at Liang Ge areas
Domain, so first to find 5 the border with the bandage region of lower 5 handle（Referring to Fig. 9）；
4）Adopt the setting of figure position
1. the region of lower five handle（Referring to Figure 10）--- this is original image；
2. this is the region of lower five handle（Referring to Figure 11）--- this is the image after etching；
5）If the figure of adopting of above and below has two or many to connect together, by the areal analysis for counting white dirt
It it is several, the hickie pixel of a such as handle is 100, if it be not 5 that top half or the latter half has, then detection is
The no pixel for having more than 170, if the pixel of is calculated as two more than 170.
6）Output result is counted according to upper and lower Cai Tu, whether two-part count results are respectively 5, "Yes" up and down for verification
As correct, "no" is to report an error.
Claims (6)
1. a kind of entire bundle banknote counts detection means excessively, it is characterized in that, including be arranged at and unload goods yard (O) and tie up between position (C)
Banknote transfer passage, PLC and the CCD camera (CA) connected with PLC, optoelectronic switch (KG) and magnetic induction switch (KD), the paper money
Ticket transfer passage is connected in sequence by first longitudinal direction passage (1), interconnection (2) and second longitudinal direction passage (3), the CCD
Camera (CA) is arranged on interconnection (2) exterior end and corresponding with the detected banknote of interconnection (2) head end；The light
Electric switch (KG) is arranged on the end of interconnection (2) and corresponding with the banknote push pedal (6) of second longitudinal direction passage；The magnetic strength
Inductive switch (KD) is arranged on the tail end of first longitudinal direction passage (1) and corresponding with the banknote push pedal (4) of first longitudinal direction passage；PLC
Control to cut out the lock loop that stops at the station of envelope line collection thousand by relay (J), entire bundle banknote counts detection means and is operated as follows excessively：
A. cut out after envelope line starts, PLC is by magnetic induction switch (KD) and optoelectronic switch (KG) real-time detection first longitudinal direction passage
Banknote push pedal (4) and the position of the banknote push pedal (6) of second longitudinal direction passage, when the banknote push pedal (4) of first longitudinal direction passage is reached
When the banknote push pedal (6) of the head end and second longitudinal direction passage of interconnection (2) returns to the end of interconnection (2), PLC judges
There is entire bundle banknote to reach video acquisition position (A) of interconnection (2) head end, and position is tied up in wait in interconnection (2) end
(B) no banknote is blocked, and now PLC sends trigger signal to CCD camera (CA), and triggering CCD camera (CA) shoots banknote image；
After b.CCD cameras (CA) collect current entire bundle banknote image, the image that will be collected first does etching process, then will figure
As binaryzation, corresponding with every bandage banknote position in image is set to be hickie, adjacent parts are black；
C. will be compared through the image after binary conversion treatment with the template for prestoring, the bandage with banknote is corresponding in the picture
Region in find hickie, by the number of hickie be considered as current entire bundle banknote number；
D. current entire bundle banknote compares number number with standard set in advance, if the two is identical, CCD camera (CA)
Correct signal is exported to PLC, otherwise then to PLC output error signals；
E.PLC receives the output signal of CCD camera (CA), if what is received is correct signal, maintains the state of relay (J)
It is constant, it is allowed to which that entire bundle banknote passes through, if what is received is error signal, to relay (J) output control signal, sanction is sealed line
Collect thousand stations and stop lock, forbid the bundling note machine to reach and tie up position (C), after entire bundle banknote is manually checked and PLC resets, PLC passes through
The station of relay (J) control sanction envelope line collection thousand resumes operation；
In order to accurately trigger CCD camera, when magnetic induction switch (KD) detects banknote has reached video acquisition position A, in PLC
Rolling counters forward 1 time；The banknote of camera calibration is triggered when optoelectronic switch (KG) is triggered one time, before explanation by second
The banknote push pedal (6) of vertical passage is pushed ties up, and subtracts 1 time by counting before；The uncertainty of time is tied up due to banknote, can
The banknote that can occur having detected is waiting the situation that a B is stopped for a long time of tying up, if now there is banknote to be led to by first longitudinal direction again
Video acquisition position A is shifted in the banknote push pedal (4) in road onto, then magnetic induction switch (KD) sends signal, and the count value of PLC counters increases
2 are added to, PLC does not trigger CCD camera in this case, wait the banknote push pedal (6) of second longitudinal direction passage to wait and tie up a B's
Banknote is shifted onto and ties up a C, and is returned to after wait ties up a B, and optoelectronic switch (KG) sends signal, the count value of PLC counters
It is reduced to 1, PLC and triggers CCD camera again；
In the quantity of hickie in calculating binary image, the area of each hickie is also calculated, and it is single with template
The standard area of banknote bandage image compares, if the hickie is designated as two by white spot area more than 1.7 times of standard area
Hickie.
2. entire bundle banknote according to claim 1 counts detection means excessively, it is characterized in that, in order to accurately trigger CCD camera
(CA) banknote missing inspection, is prevented, a counter (JS), the addend input termination magnetic strength of the counter (JS) is set in PLC
The output end of inductive switch (KD), its subtracting input connects the output end of optoelectronic switch (KG), and PLC sends tactile to CCD camera (CA)
Before signaling should first detection counter (JS) count value, trigger CCD camera (CA) if count value is 1, if count value be 0 or
2 do not trigger CCD camera (CA) then.
3. entire bundle banknote according to claim 2 excessively count detection means, it is characterized in that, in composition also include state instruction with
Warning circuit, the state instruction includes buzzer (FZ), false alarm warning lamp (F2) and correct indicator lamp (F1) with warning circuit,
The buzzer (FZ) and false alarm warning lamp (F2) are connected in parallel the alarm signal being followed by PLC with the control coil of relay (J)
Number output end, the correct indicator lamp (F1) is connected to the correct signal output end of PLC.
4. entire bundle banknote according to claim 3 counts detection means excessively, it is characterized in that, photographic light sources are also included in composition
(7), the photographic light sources (7) installed in the middle part top of interconnection (2), its light-emitting area is towards interconnection (2) head end
Video acquisition position (A).
5. entire bundle banknote according to claim 4 counts detection means excessively, it is characterized in that, the irradiation of the photographic light sources (7)
Direction is 28-32 degree with the angle of interconnection (2) length direction.
6. entire bundle banknote according to claim 5 counts detection means excessively, it is characterized in that, also include in composition manual/auto
Mode selection switch (KA), the negative pole of a termination 24V power supplys of the manual/auto mode selection switch (KA), a termination PLC
Input port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185786.9A CN103971159B (en) | 2014-05-05 | 2014-05-05 | Whole bundle of bank note number of passing detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410185786.9A CN103971159B (en) | 2014-05-05 | 2014-05-05 | Whole bundle of bank note number of passing detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103971159A CN103971159A (en) | 2014-08-06 |
| CN103971159B true CN103971159B (en) | 2017-05-24 |
Family
ID=51240626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410185786.9A Active CN103971159B (en) | 2014-05-05 | 2014-05-05 | Whole bundle of bank note number of passing detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103971159B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436486A (en) * | 2015-11-29 | 2016-03-30 | 无锡市鑫茂锻造有限公司 | Buffer type reversing conveying device of casting production line |
| CN105436483A (en) * | 2015-11-29 | 2016-03-30 | 无锡市鑫茂锻造有限公司 | Reversing conveying device of casting production line |
| CN106023174B (en) * | 2016-05-16 | 2019-09-13 | 南昌印钞有限公司 | A kind of novel detection money thousand sheets packet is several devices and methods therefors |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1710605A (en) * | 2005-06-24 | 2005-12-21 | 清华大学 | Bank-note counting method based on picture treatment |
| CN101216892A (en) * | 2008-01-11 | 2008-07-09 | 长安大学 | A method for vehicle existence identification based on the gray feature of linear array CCD camera sequence image |
| CN101799868A (en) * | 2010-02-01 | 2010-08-11 | 南京中钞长城金融设备有限公司 | Machine vision inspection method for paper money |
| CN103042822A (en) * | 2013-01-11 | 2013-04-17 | 西安印钞有限公司 | Control system and method of double identification code dynamic digit of presswork |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080052005A (en) * | 2006-12-07 | 2008-06-11 | 삼성전자주식회사 | Imaging apparatus and system for management of the bogus note comprising the same |
| CN102610033B (en) * | 2012-03-15 | 2014-01-08 | 南京中钞长城金融设备有限公司 | Intelligent packeting system |
-
2014
- 2014-05-05 CN CN201410185786.9A patent/CN103971159B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1710605A (en) * | 2005-06-24 | 2005-12-21 | 清华大学 | Bank-note counting method based on picture treatment |
| CN101216892A (en) * | 2008-01-11 | 2008-07-09 | 长安大学 | A method for vehicle existence identification based on the gray feature of linear array CCD camera sequence image |
| CN101799868A (en) * | 2010-02-01 | 2010-08-11 | 南京中钞长城金融设备有限公司 | Machine vision inspection method for paper money |
| CN103042822A (en) * | 2013-01-11 | 2013-04-17 | 西安印钞有限公司 | Control system and method of double identification code dynamic digit of presswork |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103971159A (en) | 2014-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102610033B (en) | Intelligent packeting system | |
| CN103971159B (en) | Whole bundle of bank note number of passing detection device | |
| CN202486877U (en) | Intelligent packet processing system | |
| CN102176262B (en) | Thickness detecting method and device for slice medium | |
| CN206778953U (en) | A kind of smoke box manages induction system | |
| CN102033070A (en) | Container damage monitoring system | |
| CN104729426A (en) | Automatic angle iron online detecting system and method based on machine vision | |
| CN105006062A (en) | Bill identification method and deposit and withdrawal device | |
| CN110570403A (en) | coal conveying operation and maintenance system based on image recognition technology | |
| CN108190434A (en) | Electric energy meter position detecting device and method in turnover box | |
| CN204198134U (en) | A kind of spool collator | |
| CN105989660A (en) | Currency bundle ordering control method for paper currency sorting bundling and packaging processing system | |
| CN111307044A (en) | Method for measuring and calculating length, width and approximate volume of introduced material and program product | |
| CN105730032A (en) | System and method for judging type of paper | |
| CN103389312B (en) | Detection system for copper tube | |
| CN107393304A (en) | A kind of traffic condition detection system passed through based on bayonet socket | |
| CN202795547U (en) | Comprehensive note processing system | |
| CN107657682A (en) | A kind of power transformation method for inspecting based on augmented reality | |
| CN215066222U (en) | Transmission belt system | |
| WO2004088599A1 (en) | Sheet paper identification device and method | |
| CN116216237B (en) | Polyester chip conveying system for producing regenerated fibers | |
| CN207254766U (en) | Kick waste-removing device | |
| CN114348372B (en) | Method and device for identifying and checking varieties of cheeses by using paper tube patterns | |
| CN216386842U (en) | Intelligent X-ray out-of-warehouse judgment and detection equipment | |
| CN114111988B (en) | Intelligent weighing and shunting control method and system for garbage recovery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 050031 No.37 Zhaiying South Street, Shijiazhuang City, Hebei Province Patentee after: SHIJIAZHUANG BANKNOTE PRINTING Co.,Ltd. Patentee after: China Banknote Printing and Minting Group Co., Ltd Address before: 050031 No.37 Zhaiying South Street, Shijiazhuang City, Hebei Province Patentee before: SHIJIAZHUANG BANKNOTE PRINTING Co.,Ltd. Patentee before: China Banknote Printing and mint General Company |