CN104573783B - A kind of triple false proof label of tracing to the source based on Quick Response Code identification technology - Google Patents
A kind of triple false proof label of tracing to the source based on Quick Response Code identification technology Download PDFInfo
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- CN104573783B CN104573783B CN201510040237.7A CN201510040237A CN104573783B CN 104573783 B CN104573783 B CN 104573783B CN 201510040237 A CN201510040237 A CN 201510040237A CN 104573783 B CN104573783 B CN 104573783B
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- 230000004044 response Effects 0.000 title claims abstract description 51
- 238000005516 engineering process Methods 0.000 title claims abstract description 25
- 239000010410 layer Substances 0.000 claims abstract description 129
- 239000011248 coating agent Substances 0.000 claims abstract description 24
- 238000000576 coating method Methods 0.000 claims abstract description 24
- 239000012790 adhesive layer Substances 0.000 claims abstract description 12
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
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Abstract
The invention discloses a kind of triple false proof label of tracing to the source based on Quick Response Code identification technology; including the protection film layer, diaphragm adhesive-layer, printed coating, printing film layer, factice layer, the release layer that set gradually from top to down; wherein; printed coating is located at the upper surface of printing film layer; the lower surface of the printing film layer is provided with the first stealthy Printing Zone for setting hidden two-dimentional code layer and the second stealth Printing Zone for setting hidden coding layer, and the printed coating includes aobvious Quick Response Code area, merchandise news area and coating area.The present invention dexterously combines existing label anti-counterfeit technology and planar bar code technology, obvious Quick Response Code not only is set in label surface, and hidden two-dimentional code layer is set between factice layer and printing film layer, the two Quick Response Codes point to same address, coordinate with hidden coding layer simultaneously and be capable of achieving triple false proof, be greatly enhanced anti-counterfeit capability, and traced to the source inquiry by the address that Quick Response Code is pointed to, the more accurate information of commodity is obtained, makes commodity more to allow consumer to trust.
Description
Technical field
It is to be related to a kind of based on Quick Response Code identification technology three specifically the present invention relates to antifalsification label technical field
The false proof label of tracing to the source of weight.
Background technology
False proof is a kind of safeguard measure that people are carried out using modern means of science and technology to commodity, to prevent commodity from being emitted by other people
Name is copied.It is false proof at present to have had many methods, such as：It is identified using optical principle, using some things of special material
It is false proof that reason or chemical characteristic are carried out, and also has plenty of the anti-counterfeit recognition carried out with reference to instrumentation, has stealth also to have dominant, there is quiet
State also has dynamic, various in style too numerous to mention.But some are excessively simple for above-mentioned method for anti-counterfeit, are easily decrypted imitated, also have
Although a little antifalsification label manufacturing technology difficulty are larger to be difficult to be imitated, the disadvantage for being easy to be uncovered is there is, make fake producer
There is opportunity, faked using the true label uncovered using the means of grafting flowers on a tree, manufacturer is sustained a loss, together
When also compromise the interests of consumers in general.
Quick Response Code is according to certain rules in plane with certain specific geometric figure（On two-dimensional directional）The black and white phase of distribution
Between graphic recording data symbol information；On coding dexterously using constitute computer-internal logical foundations " 0 ",
The concept of " 1 " bit stream, the geometrical body corresponding with binary system using several represents word numerical information, by image
Input equipment or photoelectric scanning device automatically identifying and reading are automatically processed with realizing information, and it has some general character of barcode technology：Often
Planting code system has its specific character set；Each character occupies certain width；With certain verifying function etc..How to be had
Effect ground combined with existing anti-counterfeiting technology be those skilled in the art's primary study problem.
The content of the invention
It is the problem for overcoming prior art to exist, the present invention provides a kind of simple structure, designs ingenious, convenient to use
The triple false proof label of tracing to the source based on Quick Response Code identification technology.
To achieve these goals, the technical solution adopted by the present invention is as follows：
A kind of triple false proof label of tracing to the source based on Quick Response Code identification technology, including the protection by setting gradually from top to down
The label body that film layer, diaphragm adhesive-layer, printed coating, printing film layer, factice layer are constituted, and formed under factice layer
The release liners of release layer, wherein, printed coating is located at the upper surface of printing film layer, the lower surface of the printing film layer be provided with for
First stealthy Printing Zone of hidden two-dimentional code layer is set and for setting the second of hidden coding layer the stealthy Printing Zone, the printed coating
Including showing Quick Response Code area, merchandise news area and coating area；Correspondence of at least lateral edges of the release liners more than label body
Lateral edges, release liners are provided with by label body and the impression that does not turn off release liners, and the impression is through release liners more than mark
Sign the part of body, and the spacing distance of the impression side and the closest side of label body is label body in this direction
The 1/3 ~ 1/2 of length.
Verified for the ease of Quick Response Code, the Quick Response Code on the Quick Response Code and hidden two-dimentional code layer in the aobvious Quick Response Code area is pointed to
The identical network address.
Also, the hidden two-dimentional code layer and hidden coding layer are printed on the lower surface of printing film layer, and hidden two-dimentional code layer
Fitted with factice layer with hidden coding layer.
In order that label body can show hidden two-dimentional code layer and hidden coding layer after being lifted, the factice layer with
The adhesive force ＞ factices layer of hidden two-dimentional code layer and hidden coding layer prints film layer and hidden two-dimentional code layer with the adhesive force ＞ of printing film layer
With the adhesive force of hidden coding layer, and after label body is lifted, the factice of factice layer is in the first and second stealthy Printing Zones
Edge there is internal break so that the factice at the first and second stealthy Printing Zones is bonded on affixed object, leaves corresponding two
Code and anti-fake code are tieed up, and the factice layer of the label body being lifted cannot restore.
In order to prevent protection film layer from being torn off with printing film layer, the viscous force of the diaphragm adhesive-layer is viscous more than factice layer
Power.
For the ease of showing the Quick Response Code printing in Quick Response Code area, the protection film layer and diaphragm adhesive-layer are in printed coating
Aobvious Quick Response Code area is hollow out.
Specifically, the impression is constituted by several sections of discontinuous marks of break, is formed between adjacent mark of break and is kept release liners not
The connecting portion of disconnection.
It is preferred following three kinds in the present invention for the arrangement form of mark of break：
First, all marks of break are conllinear, the length of any connecting portion is not more than the 1/5 of any mark of break length.
Second, all marks of break are not parallel conllinear, the parallel spacing of adjacent mark of break is not more than 0.4mm, and adjacent mark of break
Projection of the end in mark of break side surface direction overlap, the length of any overlap is not more than the 1/5 of any mark of break length.
Thirdly being the combination of above two, i.e., described mark of break part is conllinear, part is parallel, wherein the connecting portion of conllinear part
Length be not more than the 1/5 of the part mark of break length, the spacing of the adjacent mark of break of parallel portion is not more than 0.4mm, and adjacent disconnected
Projection of the end of trace in mark of break side surface direction overlaps, and the length of any overlap is not more than any part mark of break length
1/5。
Compared with prior art, the invention has the advantages that：
（1）The present invention dexterously combines existing label anti-counterfeit technology and planar bar code technology, not only sets bright in label surface
Aobvious Quick Response Code, and hidden two-dimentional code layer is set between factice layer and printing film layer, the two Quick Response Codes point to same address,
Coordinate achievable triple false proof with hidden coding layer simultaneously, drastically increase anti-counterfeit capability, and the ground pointed to by Quick Response Code
Location can also obtain the more accurate information of commodity, make commodity more to allow consumer to trust, and its simple structure, and design is skilful
It is wonderful, it is with low cost, it is with a wide range of applications, it is adapted to popularization and application.
（2）The present invention can still be stayed after using the characteristic and printing technology of factice layer label being lifted on commodity
The false proof information of tracing to the source of lower Quick Response Code and coding, makes commercial quality more secure.
（3）The present invention sets impression to be easy to label to use also in the release liners as release layer, in conventional tags
Have and impression is set, but its position is all that, in label body peripheral outer, purpose is provided to the adjacent label body of cutting,
And the present invention is that impression is set in release liners, and make impression by label body, it is release along impression tear-away portion when using
Paper can exposed portion factice layer, the release liners of remainder are torn after the part is sticked again, labeling is more facilitated.
（4）Impression of the invention is provided with diversified forms, on the one hand can keep the integrated connection integrality of release liners, separately
On the one hand it is easy to manufacture, it is very convenient.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is front schematic view of the invention.
Fig. 3 is the front schematic view of another kind impressed form of the invention.
Fig. 4 is another structural representation of the invention.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention are included but is not limited to
The following example.
Embodiment
As shown in Figure 1 to Figure 3, should be based on Quick Response Code identification technology triple false proof label of tracing to the source, including from top to down according to
The protection film layer 11 of secondary setting, diaphragm adhesive-layer 12, printed coating 13, printing film layer 14, factice layer 15, release layer 16, its
In, printed coating is located at the upper surface of printing film layer, and the lower surface of the printing film layer is provided with for setting hidden two-dimentional code layer 17
The first stealthy Printing Zone 21 and for setting the second of hidden coding layer 18 the stealthy Printing Zone 22, the printed coating includes aobvious two
Wei Ma areas 23, merchandise news area 24 and coating area 25.Release layer is the viscosity for keeping factice layer, is peeled off when in use；Oil
Glue-line is used to be pasted with affixed object, prints substrate of the film layer as printed coating, and tear off in order to open；Printed coating is main
For printing various patterns or word；The transparent shape of protection film layer makes diaphragm for protecting printed coating, diaphragm adhesive-layer
Layer and printing film layer bonding are firm；There is Quick Response Code in aobvious Quick Response Code area and hidden two-dimentional code layer, there is the anti-of commodity in hidden coding layer
Pseudo-coding, merchandise news area is used to print the relevant information of commodity, and coating area is used to coat corresponding pattern to keep being on label
The complete uniformity of existing word and pattern.The Quick Response Code on Quick Response Code and hidden two-dimentional code layer in the aobvious Quick Response Code area is according to reality
Border situation can use identical or different Quick Response Code, but all point to the identical network address, can be told truth from falsehood by network and
Trace to the source inquiry.Also, the described first stealthy Printing Zone and the second stealthy Printing Zone are fitted with factice layer, i.e., the first stealthy printing
Hidden coding layer is embedded in factice floor on the stealthy Printing Zone of hidden two-dimentional code layer and second in area, and factice layer is stealthy first, second
Thickness in Printing Zone is less than the thickness outside area, to ensure overall leveling of the factice layer in printing film layer lower surface.
In order to prevent protection film layer from being torn off with printing film layer, the viscous force of the diaphragm adhesive-layer is viscous more than factice layer
Power.In order that printing film layer can show hidden two-dimentional code layer and hidden coding layer after being lifted, the factice layer and hidden two
The adhesive force ＞ factices layer of dimension code layer and hidden coding layer and the adhesive force ＞ of printing film layer print film layer and hidden two-dimentional code layer and hidden
The adhesive force of coding layer.
For the ease of showing the Quick Response Code printing in Quick Response Code area, the protection film layer and diaphragm adhesive-layer are in printed coating
Aobvious Quick Response Code area is hollow out, the space in aobvious Quick Response Code area can be so reserved when early stage is printed, after protection film layer has been made again
Quick Response Code is printed in aobvious Quick Response Code area, makes production process more flexible.
The present invention not only efficiently utilizes the ability of tracing to the source of Quick Response Code, enables the customer to obtain more more fully business
Product information, and with triple anti-counterfeit capabilities, first is again that the internal break power that factice layer is produced is made using stealthy Printing Zone
Label body is anti-to be opened and cannot restore, and second is again to carry out contrast certification by showing hidden two Quick Response Codes, and the triple, are profits
Realize that commodity are verified with the anti-fake code in hidden coding layer, meanwhile, even if can also be stayed on commodity after label body is lifted
The lower identification marking, for consumer's identification.
Specifically, the protection film layer 11, diaphragm adhesive-layer 12, printed coating 13, printing film layer 14, factice layer 15 are total to
With label body 1 is constituted, release liners 2 are fitted as release layer with label body.An at least lateral edges of the release liners are more than
The respective side edge of label body, release liners are provided with by label body and the impression 3 that does not turn off release liners, and the impression is worn
Part of the release liners more than label body is crossed, and the impression side and the spacing distance of the closest side of label body are to be somebody's turn to do
The 1/3 ~ 1/2 of label body length on direction.Preferably, the first and second stealthy Printing Zones are located at impression homonymy, are made with facilitating
With.Formed also, the impression is constituted by several sections of discontinuous marks of break 31, between adjacent mark of break and keep what release liners were not turned off
Connecting portion 32.
It is preferred following three kinds in the present invention for the arrangement form of mark of break：
First, all marks of break are conllinear, the length of any connecting portion is not more than the 1/5 of any mark of break length, such as Fig. 2 institutes
Show.
Second, all marks of break are not parallel conllinear, the parallel spacing of adjacent mark of break is not more than 0.4mm, and adjacent mark of break
Projection of the end in mark of break side surface direction overlap, the length of any overlap is not more than the 1/5 of any mark of break length, such as schemes
Shown in 3.
Thirdly being the combination of above two, i.e., described mark of break part is conllinear, part is parallel, wherein the connecting portion of conllinear part
Length be not more than the 1/5 of the part mark of break length, the spacing of the adjacent mark of break of parallel portion is not more than 0.4mm, and adjacent disconnected
Projection of the end of trace in mark of break side surface direction overlaps, and the length of any overlap is not more than any part mark of break length
1/5。
Scheme, can also be embedded in setting and form uniqueness by braided wire or wire in factice layer as a further improvement
The plinthitic horizon 19 of lines, as shown in Figure 4.Alternately individual layer is not fully embedding by least one braided wire or wire for the plinthitic horizon
It is in entering factice layer and non-intersect in upper-lower height direction with first, second stealthy printing layer, but plinthitic horizon is in label body
Front projection at least partly overlapped with one of first, second stealthy printing layer.It is so-called staggeredly do not refer to every braided wire or
Wire both itself not staggeredly and also not with its near braided wire or wire interlock, every braided wire or wire can be voluntarily
Curved course, forms corresponding lines, for false proof by design.So-called partly overlapping refers to the plinthitic horizon edge shape on frontal plane of projection
Into the scope that is formed with the first or second stealthy printing layer edge of scope constitute intersecting or compatible state mathematically.Work as use
During braided wire, its diameter is not more than 0.4mm, and the distance between factice layer upper and lower surface is not less than weaving linear diameter, and not
More than 1.2 times of weaving linear diameter.When using wire, its diameter is not more than between 0.3mm, and factice layer upper and lower surface
Distance be not less than wire diameter, and no more than 1.5 times of wire diameter.Be arranged such is using unique line of plinthitic horizon
Road, makes label body cause silk thread lines to destroy after being lifted, it is impossible to restore, so as to reach antifalse effect, it can in addition contain
Using the characteristic of wire, wire lines is set and scanned using specific purpose tool, further improve antifalse effect.
Above-described embodiment is only the preferred embodiments of the present invention, not limiting the scope of the invention, as long as using
Design principle of the invention, and the change for carrying out non-creativeness work on this basis and making, all should belong to of the invention
Within protection domain.
Claims (8)
1. a kind of triple false proof label of tracing to the source based on Quick Response Code identification technology, it is characterised in that including by from top to down successively
The label body that the protection film layer of setting, diaphragm adhesive-layer, printed coating, printing film layer, factice layer are constituted, and positioned at oil
The release liners of release layer are formed under glue-line, wherein, printed coating is located at the upper surface of printing film layer, the following table of the printing film layer
Face is provided with the first stealthy Printing Zone for setting hidden two-dimentional code layer and the second stealth Printing Zone for setting hidden coding layer, institute
Stating printed coating includes aobvious Quick Response Code area, merchandise news area and coating area；An at least lateral edges of the release liners are more than label
The respective side edge of body, release liners are provided with by label body and the impression that does not turn off release liners, the impression pass through from
Type paper is more than the part of label body, and the impression side and the spacing distance of the closest side of label body are the direction
The 1/3 ~ 1/2 of upper label body length；
The hidden two-dimentional code layer and hidden coding layer are printed on the lower surface of printing film layer, and hidden two-dimentional code layer and hidden coding layer
Fitted with factice layer；
The factice layer prints with the adhesive force ＞ factices layer of hidden two-dimentional code layer and hidden coding layer with the adhesive force ＞ of printing film layer
Film layer and hidden two-dimentional code layer and the adhesive force of hidden coding layer.
2. a kind of triple false proof label of tracing to the source based on Quick Response Code identification technology according to claim 1, it is characterised in that
Quick Response Code on Quick Response Code and hidden two-dimentional code layer in the aobvious Quick Response Code area points to the identical network address.
3. a kind of triple false proof label of tracing to the source based on Quick Response Code identification technology according to claim 2, it is characterised in that
Viscous force of the viscous force of the diaphragm adhesive-layer more than factice layer.
4. a kind of triple false proof label of tracing to the source based on Quick Response Code identification technology according to claim 3, it is characterised in that
The protection film layer and diaphragm adhesive-layer are hollow out in the aobvious Quick Response Code area of printed coating.
5. a kind of triple false proof label of tracing to the source based on Quick Response Code identification technology according to any one of claim 1 ~ 4, its
It is characterised by, the impression is constituted by several sections of discontinuous marks of break, is formed between adjacent mark of break and keep what release liners were not turned off
Connecting portion.
6. a kind of triple false proof label of tracing to the source based on Quick Response Code identification technology according to claim 5, it is characterised in that
All marks of break are conllinear, and the length of any connecting portion is not more than the 1/5 of any mark of break length.
7. a kind of triple false proof label of tracing to the source based on Quick Response Code identification technology according to claim 5, it is characterised in that
All marks of break are parallel, and the parallel spacing of adjacent mark of break is not more than 0.4mm, and adjacent mark of break end in mark of break side surface direction
On projection overlap, the length of any overlap is not more than the 1/5 of any mark of break length.
8. a kind of triple false proof label of tracing to the source based on Quick Response Code identification technology according to claim 5, it is characterised in that
The mark of break part is conllinear, part is parallel, wherein the length of the connecting portion of conllinear part is not more than the 1/ of the part mark of break length
5, the spacing of the adjacent mark of break of parallel portion is not more than 0.4mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510040237.7A CN104573783B (en) | 2015-01-27 | 2015-01-27 | A kind of triple false proof label of tracing to the source based on Quick Response Code identification technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510040237.7A CN104573783B (en) | 2015-01-27 | 2015-01-27 | A kind of triple false proof label of tracing to the source based on Quick Response Code identification technology |
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| CN104573783A CN104573783A (en) | 2015-04-29 |
| CN104573783B true CN104573783B (en) | 2017-06-16 |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105205522B (en) * | 2015-09-30 | 2018-06-12 | 立德高科（昆山）数码科技有限责任公司 | Document and its processing method and source tracing method with Quick Response Code of tracing to the source |
| CN105550732A (en) * | 2016-02-22 | 2016-05-04 | 冯贵良 | Combined-type source tracing label and commodity source tracing method and system |
| CN106023793A (en) * | 2016-07-29 | 2016-10-12 | 雷华 | Anti-counterfeiting label based on identification code and image association |
| CN107844819A (en) * | 2016-09-18 | 2018-03-27 | 天津市阿波罗信息技术有限公司 | It is a kind of to carry out the endowed method of bottle cap with Quick Response Code adhesive sticker mark |
| CN107882429A (en) * | 2016-09-30 | 2018-04-06 | 江阴林格科技有限公司 | A kind of warehouse door lock skew bolt |
| CN106803113A (en) * | 2017-01-10 | 2017-06-06 | 深圳市合力思科技有限公司 | A kind of glasses hanging mark and application method |
| CN107336550B (en) * | 2017-08-04 | 2020-03-27 | 四川天星智能包装股份有限公司 | Novel two-dimensional code tracing stained paper manufacturing process |
| CN207984236U (en) * | 2017-08-04 | 2018-10-19 | 四川天星智能包装股份有限公司 | A kind of Quick Response Code boiling hot based on positioning is traced to the source marble paper |
| CN109657766B (en) * | 2018-12-12 | 2022-02-01 | 姚作流 | Anti-counterfeit label and anti-counterfeit system thereof |
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| CN202650046U (en) * | 2012-06-18 | 2013-01-02 | 温州豪格防伪科技有限公司 | Two-dimension code anti-fake label |
| CN203706595U (en) * | 2014-02-25 | 2014-07-09 | 沈维 | Combined anti-counterfeit label |
| CN204010021U (en) * | 2014-01-26 | 2014-12-10 | 杭州掌麦信息科技有限公司 | Commodity based on the Quick Response Code Antiforge system of tracing to the source |
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- 2015-01-27 CN CN201510040237.7A patent/CN104573783B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202650046U (en) * | 2012-06-18 | 2013-01-02 | 温州豪格防伪科技有限公司 | Two-dimension code anti-fake label |
| CN204010021U (en) * | 2014-01-26 | 2014-12-10 | 杭州掌麦信息科技有限公司 | Commodity based on the Quick Response Code Antiforge system of tracing to the source |
| CN203706595U (en) * | 2014-02-25 | 2014-07-09 | 沈维 | Combined anti-counterfeit label |
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| CN104573783A (en) | 2015-04-29 |
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| CB02 | Change of applicant information |
Address after: Shouan industrial zone of Pujiang County of Chengdu City, Sichuan province 611600 (Shouan Town Park Road No. 203) Applicant after: ENKRIS SEMICONDUCTOR, Inc. Address before: Shouan Industrial Zone Pujiang County town of Chengdu City, Sichuan province 611600 Applicant before: CHENGDU TIANXING PRINTING CO.,LTD. |
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Address after: 611600 Shou an industrial zone, Pujiang County, Chengdu, Sichuan (No. 203 Xinyuan Road, Shou an town) Patentee after: SICHUAN TIANXING INTELLIGENT PACKAGING Co.,Ltd. Address before: 611600 Shou an industrial zone, Pujiang County, Chengdu, Sichuan (No. 203 Xinyuan Road, Shou an town) Patentee before: ENKRIS SEMICONDUCTOR, Inc. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Triple anti-fake tracing label based on two-dimension code recognition technology Effective date of registration: 20200428 Granted publication date: 20170616 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: SICHUAN TIANXING INTELLIGENT PACKAGING Co.,Ltd. Registration number: Y2020510000042 |
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Date of cancellation: 20210426 Granted publication date: 20170616 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: SICHUAN TIANXING INTELLIGENT PACKAGING Co.,Ltd. Registration number: Y2020510000042 |
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Denomination of invention: A triple anti-counterfeiting traceability label based on two-dimensional code recognition technology Effective date of registration: 20210428 Granted publication date: 20170616 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: SICHUAN TIANXING INTELLIGENT PACKAGING Co.,Ltd. Registration number: Y2021510000033 |
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Granted publication date: 20170616 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: SICHUAN TIANXING INTELLIGENT PACKAGING Co.,Ltd. Registration number: Y2021510000033 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Triple Anti Counterfeit Traceability Label Based on QR Code Recognition Technology Granted publication date: 20170616 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: SICHUAN TIANXING INTELLIGENT PACKAGING Co.,Ltd. Registration number: Y2024980018301 |