CN110443339B - Anti-counterfeit label applied to bottled engine oil - Google Patents
Anti-counterfeit label applied to bottled engine oil Download PDFInfo
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- CN110443339B CN110443339B CN201910623330.9A CN201910623330A CN110443339B CN 110443339 B CN110443339 B CN 110443339B CN 201910623330 A CN201910623330 A CN 201910623330A CN 110443339 B CN110443339 B CN 110443339B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07726—Physical layout of the record carrier the record comprising means for indicating first use, e.g. a frangible layer
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07728—Physical layout of the record carrier the record carrier comprising means for protection against impact or bending, e.g. protective shells or stress-absorbing layers around the integrated circuit
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
- G06Q30/0185—Product, service or business identity fraud
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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- Microelectronics & Electronic Packaging (AREA)
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Abstract
The invention relates to an anti-counterfeit label applied to bottled engine oil, and belongs to the technical field of electronic labels. The left radiation area is adhered to the bottle opening of the engine oil bottle, and the Loop area and the right radiation area are adhered to the bottle body of the engine oil bottle; the antenna is provided with a fragile area, the fragile area consists of a right radiation area and a part of Loop area, and the part of Loop area is close to the right radiation area; the chip is arranged in the partial Loop area, and after the label is uncovered, the antenna near the chip contact is broken to lose power supply. The label can be used as a UHF RFID label, and the left side radiation area corresponds to the sealing area and is attached to the sealing of the engine oil bottle. A buffer area: the region of the seal and the body turn of the engine oil bottle, the part is designed into a circular bend, the stress of the region is reduced, and the label and the engine oil bottle are attached smoothly. After the seal is opened, the frangible zone is broken.
Description
Technical Field
The invention relates to an electronic tag, in particular to an anti-counterfeit tag applied to bottled engine oil, and belongs to the technical field of electronic tags.
Background
The RFID is a non-contact automatic identification technology, which automatically identifies a target object and obtains related data through a radio frequency signal, does not need manual intervention in identification work, and can work in various severe environments. The RFID technology can identify high-speed moving objects and simultaneously identify a plurality of labels, and is quick and convenient to operate. Along with the popularization of household automobiles, the use amount of engine oil is larger and larger. In order to ensure that the engine oil used by all vehicle owners is genuine, an anti-counterfeiting method applied to bottled engine oil is urgently needed.
Disclosure of Invention
The invention aims to provide an anti-counterfeit label applied to bottled engine oil aiming at the defects of the prior art.
The technical scheme of the invention is as follows:
an anti-counterfeit label applied to bottled engine oil comprises an antenna and a chip, wherein the antenna comprises a left side radiation area, a middle Loop area and a right side radiation area which are sequentially connected, and the anti-counterfeit label is characterized in that the left side radiation area is adhered to a bottle opening of an engine oil bottle, and the Loop area and the right side radiation area are adhered to a bottle body of the engine oil bottle; the antenna is provided with a fragile area, the fragile area consists of a right radiation area and a part of Loop area, and the part of Loop area is close to the right radiation area; the chip is arranged in the partial Loop area, and after the label is uncovered, the antenna near the chip contact is broken to lose power supply.
Preferably, the plane materiel of this label is equipped with the buffers, the buffers is equipped with the circular arc groove of indent, corresponds with the bottleneck position of machine oil bottle.
Preferably, the left side radiation area is circular, and the right side radiation area is rectangular.
Preferably, the left side radiation area is provided with a first slot, the right side radiation area is provided with a second slot, and the tail of the right side radiation area is provided with an L-shaped extension part.
Preferably, the groove depth of the first open groove is 0.2-0.8d, and d is the circular diameter of the left radiation zone; the depth of the second open groove is 0.4-0.8y, and y is the rectangular width of the right radiation area.
Preferably, the length of the transverse part and the length of the vertical part of the L-shaped extension part are both less than 80mm.
Preferably, the chip is placed in a non-central part of the Loop area.
Preferably, after the label is peeled off, the distance from the antenna breaking point near the chip contact to the chip contact is less than 10mm.
The label can be used as a UHF RFID label, and the left side radiation area corresponds to the sealing area and is attached to the sealing of the engine oil bottle. A buffer area: the region of the seal and the body turn of the engine oil bottle, the part is designed into a circular bend, the stress of the region is reduced, and the label and the engine oil bottle are attached smoothly. After the seal is opened, the frangible zone is broken.
The invention has the following beneficial effects:
1. special label linear design is carried out to ensure the reading distance;
2. the design of a circular sealing area (a left side radiation area) is consistent with the shape of an engine oil seal, and the use is convenient;
3. the design of the concave buffer area reduces the stress of the area and ensures the smooth fit of the label;
4. the fragile area is designed, the label is damaged after the seal is opened, the reading performance is lost, and the anti-counterfeiting effect is achieved;
5. residual area after destruction: the residual circuit connected with the chip is less than 10mm, and a loop is not formed, so that the label is invalid and cannot be read.
Drawings
FIG. 1 is a schematic diagram of an antenna according to the present invention;
FIG. 2 is a schematic view of the label of the present invention after being peeled;
FIG. 3 is a schematic diagram of an antenna according to the present invention;
fig. 4 is a perspective view of an antenna in embodiment 1 of the present invention;
FIG. 5 is a graph of a simulation of the return loss characteristics of the antenna of FIG. 4;
fig. 6 is a perspective view of an antenna in embodiment 2 of the present invention;
FIG. 7 is a graph of a simulation of the return loss characteristics of the antenna of FIG. 5;
FIG. 8 is a performance test chart of the inductive coupling region of the present invention;
in the figure, a left side radiation area 1, a Loop area 2, a right side radiation area 3, a first slot 4, a chip 5, a second slot 6, an inductive coupling area 7 and an extension part 8L are arranged.
Detailed Description
Example 1
As shown in fig. 1 and 2, the anti-counterfeit label applied to bottled oil has an antenna adopting an electromagnetic coupling feed structure, and has an independent radiation area and a feed Loop area 2 coupled with the independent radiation area, wherein the two parts are coupled through an inductive coupling area 7. The chip is connected at the opening of Loop area and encourages. The structure is matched with NXP, impinj and Alien conventional chips, so that the reading distance of 5-10 meters can be realized.
Loop region in the present invention: and the feed Loop area is a closed Loop after being connected with the chip. In order to be matched with anti-counterfeiting use, the chip is placed in the non-central part of the Loop area.
Inductive coupling region in the present invention: the radiation area and Loop are coupled through the area, and the dual-frequency design of the RFID tag can be realized by using the method, as shown in FIG. 8. When the label is actually used, the position of each label attached to the oil bottle cannot be ensured to be completely consistent. The relative dielectric constants of different positions are different, so that the resonant frequency point of the tag is shifted. According to the design of the dual-frequency tag, when the frequency point deviates +/-20M, the attenuation of the reading distance performance is reduced by 50-150%, and the operability of the tag in the actual use process is improved.
The radiation area comprises a left radiation area and a right radiation area. The left radiation area is adhered to the bottle opening of the engine oil bottle, and the Loop area and the right radiation area are adhered to the bottle body of the engine oil bottle; the antenna is provided with a fragile area, the fragile area consists of a right radiation area and a part of Loop area, and the part of Loop area is close to the right radiation area; the chip is arranged in the partial Loop area, and after the label is uncovered, the antenna near the chip contact is broken to lose power supply. The left side radiation area is circular and is convenient to be stuck with the bottle mouth, and the right side radiation area is rectangular.
Example 2
On the basis of the embodiment 1, as shown in the figure, the length of the radiation area is 30-150mm, the left radiation area is an incomplete round metal block, and the area is convenient to use and designed to be consistent with the shape of the oil bottle seal. The slot is used for adjusting the impedance on the left side of the radiation area, and the reading performance of the label attached to the oil bottle is improved. The right radiation area is an incomplete rectangular metal block, and the area is attached to a flat bottle body, so that the shape of the bottle body is not particularly required, and the bottle body can be designed into other shapes. And (3) slotting 1 on the rectangular metal block, adding an L-shaped tail, and adjusting the resonant frequency.
The invention ensures the reading distance through the special linear design of the label; the circular sealing area (corresponding to the left radiation area) is designed to be consistent with the shape of the engine oil seal, so that the engine oil seal is convenient to use; the design of the concave buffer area reduces the stress of the area and ensures the smooth fit of the label; the fragile area is designed, the label is damaged after the seal is opened, the reading performance is lost, and the anti-counterfeiting effect is achieved.
Simulation test
Simulation data tests were performed for example 1 (no slot) and example 2 (with slot one, slot two, L-shaped extensions):
the first depth s1 of the slot is 0.2d-0.8d (d is the diameter of the circle),
the second depth s2 of the slot is 0.4d-0.8y (y is the width of the rectangular aluminum foil),
the length of the L-shaped extension parts L1 and L2 is less than 80mm.
Simulation data:
as shown in fig. 4 and 5, the return loss S11 is best-0.29 when the original tag is simulated without the slot and the L-shaped extension;
as shown in fig. 6 and 7, when "slot one, slot two and L-shaped extension" are added, the return loss S11 is optimally-1.10, and the performance is increased.
S11 represents the return loss characteristic, and the larger the value, the larger the ability of the antenna to reflect back, and thus the worse the efficiency of the antenna.
The invention designs the RFID special label applied to the bottled engine oil; bottling the engine oil by the original factory, and sealing by using an RFID label; encoding and encrypting data in the RFID label, and after a user purchases the RFID label, reading information in the RFID label, checking the authenticity of a product and inquiring the life cycle of engine oil; after the engine oil seal is opened, the RFID label is permanently invalid, and counterfeit means such as re-bottling and the like are prevented.
Claims (4)
1. An anti-counterfeit label applied to bottled engine oil comprises an antenna and a chip, wherein the antenna comprises a left side radiation area, a middle Loop area and a right side radiation area which are sequentially connected, and the anti-counterfeit label is characterized in that the left side radiation area is adhered to a bottle opening of an engine oil bottle, and the Loop area and the right side radiation area are adhered to a bottle body of the engine oil bottle; the antenna is provided with a fragile area, the fragile area consists of a right radiation area and a part of Loop area, and the part of Loop area is close to the right radiation area; the chip is arranged in the partial Loop area, and after the label is uncovered, the antenna near the chip contact is broken to lose power supply;
the left side radiation area is circular, and the right side radiation area is rectangular; the left side radiation area is provided with a first open slot, the right side radiation area is provided with a second open slot, and the tail part of the right side radiation area is provided with an L-shaped extension part; the depth of the first open groove is 0.2-0.8d, and d is the circular diameter of the left radiation area; the depth of the second open slot is 0.4-0.8y, and y is the rectangular width of the right radiation area; the lengths of the transverse part and the vertical part of the L-shaped extension part are less than 80mm.
2. The anti-counterfeit label applied to bottled engine oil according to claim 1, wherein the surface material of the label is provided with a buffer area, and the buffer area is provided with an inward concave arc groove corresponding to the position of the bottleneck of the engine oil bottle.
3. The anti-counterfeit label applied to bottled oil according to claim 1, wherein the chip is placed in a non-central part of a Loop area.
4. A security label for use with bottled oil as claimed in claim 1 or claim 3 wherein the distance from the antenna break point near the chip contact to the chip contact is less than 10mm after the label is peeled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910623330.9A CN110443339B (en) | 2019-07-11 | 2019-07-11 | Anti-counterfeit label applied to bottled engine oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910623330.9A CN110443339B (en) | 2019-07-11 | 2019-07-11 | Anti-counterfeit label applied to bottled engine oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110443339A CN110443339A (en) | 2019-11-12 |
| CN110443339B true CN110443339B (en) | 2023-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910623330.9A Active CN110443339B (en) | 2019-07-11 | 2019-07-11 | Anti-counterfeit label applied to bottled engine oil |
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| CN (1) | CN110443339B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113554134B (en) * | 2021-07-23 | 2024-05-31 | 三一石油智能装备有限公司 | Fracturing pump monitoring method and device, storage medium and fracturing pump |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007119992A1 (en) * | 2006-04-19 | 2007-10-25 | Lg Innotek Co., Ltd | Rfid antenna and rfid tag |
| JP5712539B2 (en) * | 2010-09-28 | 2015-05-07 | 凸版印刷株式会社 | RFID tag attachment method |
| CN102765542B (en) * | 2011-05-06 | 2016-01-20 | 中国钢铁股份有限公司 | There is anti-fraud functional bottle |
| CN205141134U (en) * | 2015-11-30 | 2016-04-06 | 华大半导体有限公司 | Broadband RFID hyperfrequency tag antenna |
| CN106218235B (en) * | 2016-07-27 | 2017-09-05 | 永道无线射频标签(扬州)有限公司 | A kind of labeling method for radio frequency label defective products |
| CN208636863U (en) * | 2018-08-14 | 2019-03-22 | 上扬无线射频科技扬州有限公司 | The RFID retail label of function is read with anti-fake tamper-evident, anti-medium and group |
| CN208506797U (en) * | 2018-08-14 | 2019-02-15 | 上扬无线射频科技扬州有限公司 | It is a kind of directly to paste the RFID retail antifalsification label used |
| CN109713427B (en) * | 2018-11-29 | 2021-01-29 | 河北工业大学 | Ultra-thin flexible UHF RFID anti-metal label antenna |
| CN109409488A (en) * | 2018-12-06 | 2019-03-01 | 永道无线射频标签(扬州)有限公司 | Tamper-evident anti-medium RFID label tag |
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- 2019-07-11 CN CN201910623330.9A patent/CN110443339B/en active Active
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| CN110443339A (en) | 2019-11-12 |
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