CN102485607A - Anti-counterfeit bottle structure - Google Patents

Anti-counterfeit bottle structure Download PDF

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Publication number
CN102485607A
CN102485607A CN2010105875020A CN201010587502A CN102485607A CN 102485607 A CN102485607 A CN 102485607A CN 2010105875020 A CN2010105875020 A CN 2010105875020A CN 201010587502 A CN201010587502 A CN 201010587502A CN 102485607 A CN102485607 A CN 102485607A
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CN
China
Prior art keywords
bottle cap
electronic tag
cap structure
fake bottle
radiation
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Granted
Application number
CN2010105875020A
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Chinese (zh)
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CN102485607B (en
Inventor
1.余俊璋
2.林鸿钦
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Industrial Technology Research Institute ITRI
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Industrial Technology Research Institute ITRI
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Publication of CN102485607A publication Critical patent/CN102485607A/en
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Publication of CN102485607B publication Critical patent/CN102485607B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D23/00Details of bottles or jars not otherwise provided for
    • B65D23/12Means for the attachment of smaller articles
    • B65D23/14Means for the attachment of smaller articles of tags, labels, cards, coupons, decorations or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2203/00Decoration means, markings, information elements, contents indicators
    • B65D2203/10Transponders

Abstract

The invention discloses an anti-counterfeiting bottle structure, which comprises a bottle body, a liquid substance and an electronic tag. The bottle body has a body. The bottle body is provided with a bottle opening. The liquid substance is accommodated in the bottle body and has a dielectric constant. The electronic tag is arranged on the bottle body. The electronic label has a radiator, the radiation field type of the radiator makes the antenna gain above or below the bottle mouth relatively to the plane vertical to the bottle body according to the dielectric constant of the liquid substance.

Description

The anti-fake bottle cap structure
Technical field
The present invention relates to a kind of anti-fake bottle cap structure, and particularly relate to a kind of anti-fake bottle cap structure with electronic tag.
Background technology
Present commercially available bottled commodity, anti-counterfeiting technology commonly used has watermark, anti-forgery ink, anti-fake label, bar code and the inquiry of phone goods sign indicating number etc.These anti-counterfeiting technologies design mostly can help customer's its true and false of identification when buying on the bottle cap of bottled commodity, be used to judge whether bottle cap once was unlocked or reset.But these anti-counterfeiting labels are signed with following shortcoming: (1) technical threshold is not high, easily by imitated; (2) effective false proof life-span shorter, if the listing of new antifalsification label is arranged, generally about three months to six months, on the market a large amount of imitations will appear; (3) not antifouling, in case the stained just identification again of label; (4) inquiry of phone goods sign indicating number needs to pay, and the real customer who uses is few.
Therefore, still be flooded with the bottled commodity of all kinds of personations on the market, anti-anti-accidentally, let the dealer lose seriously, relatively influence the achievement of commodity and customer's purchase intention, remain to be improved.
Summary of the invention
The object of the present invention is to provide a kind of anti-fake bottle cap structure; In order to improve false proof effect; And the fluent of adorning in the utilization changes the radiation pattern of radiation body; Make its radiation pattern above or below bottleneck, have stronger aerial gain, so that the preferable characteristic that reads to be arranged on the bottleneck measurement direction.
For reaching above-mentioned purpose, according to an aspect of the present invention, a kind of anti-fake bottle cap structure is proposed, it comprises a bottled body, a fluent and an electronic tag.Bottled body has a body.Body has a bottleneck.Fluent is placed in the body, and fluent has a specific inductance capacity.Electronic tag is arranged on the body.Electronic tag has a radiation body, and the radiation pattern of this radiation body has stronger aerial gain with respect to a plane vertical with body according to the specific inductance capacity of fluent above or below bottleneck.
For there is clearer understanding above-mentioned and other aspects of the present invention, hereinafter is special lifts preferred embodiment, and cooperates appended accompanying drawing, elaborates as follows:
Description of drawings
Figure 1A is the scheme drawing of the anti-fake bottle cap structure of one embodiment of the invention;
Figure 1B is the scheme drawing of one embodiment of the invention in order to the wireless radio frequency modules of detecting anti-fake bottle cap structure;
Fig. 2 is the scheme drawing of the radiation pattern of one embodiment of the invention;
Fig. 3 A and Fig. 3 B are respectively the radiation pattern of electronic tag of the present invention in the scheme drawing of X-Z plane and X-Y plane;
Fig. 4 A-Fig. 4 B is respectively the scheme drawing of the difform body of one embodiment of the invention;
Fig. 5 is the scheme drawing of efficient range of the radiation pattern of one embodiment of the invention;
The radiation pattern that Fig. 6, Fig. 7 are respectively electronic tag of the present invention changes along with the size of specific inductance capacity and body in the X-Z plane and the scheme drawing that changes;
Fig. 8 A and Fig. 8 B are respectively the scheme drawing of antenna structure of the electronic tag of one embodiment of the invention;
Fig. 9 A and Fig. 9 B are respectively the scheme drawing of antenna structure of the electronic tag of one embodiment of the invention.
The main element nomenclature
100: the anti-fake bottle cap structure
110: bottled body
112: body
112a: bottleneck
114: bottle cap
116: fluent
120: electronic tag
122: radiation body
150: the less radio-frequency detecting module
200,300: antenna structure
210,310: the first coupling parts
220,320: the second coupling parts
230,330: radiation body
232: long limit
332: the center line segment
D: round vase diameter dimension
L: the body width in electronic tag dead aft
The specific embodiment
The anti-fake bottle cap structure of present embodiment; It is to utilize radio frequency identification (Radio FrequencyIdentification; RFID) electronic tag reaches false proof effect; The operating frequency of electronic tag can be 860~960MHz, and each opens that electronic tag has world's unique code, chip has certain storage space and can supply to read and write data simultaneously, can encrypt, not reproducible, long service life, antifouling and read characteristics such as data distance.In addition, the chip of electronic tag encapsulates with flexible base plate, and deflection therefore can be according to any alternation of form of shape of bottled commodity.
In one embodiment, in being located at, electronic tag is equipped with on the bottled commodity of fluent 116, so that bottled commodity have false proof effect.Please refer to Figure 1A and Figure 1B, wherein Figure 1A illustrates the scheme drawing according to the anti-fake bottle cap structure of an embodiment, and Figure 1B illustrates the scheme drawing in order to the wireless radio frequency modules of detecting anti-fake bottle cap structure according to an embodiment.This anti-fake bottle cap structure 100 comprises a bottled body 110, a fluent 116 and an electronic tag 120.Bottled body 110 has a bottle cap 114 and a body 112.Body 112 has a bottleneck 112a, and bottle cap 114 is in order to sealing bottleneck 112a.Fluent 116 is placed in the body 112, and fluent 116 has a specific inductance capacity.Electronic tag 120 is arranged on the body 112.Electronic tag 120 has a radiation body 122, and the radiation pattern of this radiation body 122 has stronger aerial gain with respect to a plane (X-Y plane) vertical with body 112 (Z axle) according to the specific inductance capacity of fluent 116 above or below bottleneck 112a.In one embodiment, the radiation pattern of radiation body 122 more can (X-Z plane or Y-Z plane) have stronger aerial gain on the plane parallel with body 112 (Z axle), to form an omni-directional radiation pattern.When anti-fake bottle cap structure 100 is positioned in the detecting device, be positioned at the signal that a less radio-frequency detecting module 150 detection electronic tags 120 of bottleneck 112a top are sent, with its true and false of identification.
In Figure 1B, less radio-frequency detecting module 150 for example has a circular polarization antenna, in order to launch the RF signal of a UHF (UHF) section.When bottled body 110 is positioned in the operating range of circular polarization antenna; Electronic tag 120 on the body 112 just can the received RF energy and the chip (not illustrating) built in starting; Chip outwards sends the Zixuntong's overshoot bodies 122 such as identification sign indicating number of self; Because of the radiation pattern of radiation body 122 in have stronger aerial gain above or below the bottleneck 112a or on the plane parallel with body (Z axle) (X-Z plane or Y-Z plane) have an omni-directional radiation pattern; Effective measuring range above or below the radiation pattern as shown in Figure 2 (conversion tag read distance), its bottleneck can significantly increase.By the time wireless radio frequency modules 150 is received after the signal that electronic tag 120 sends, and the signal that receives is carried out demodulation and decoding, and judge the legitimacy of electronic tag 120 according to logic operation.Therefore, the anti-fake bottle cap structure 100 of present embodiment can reach false proof effect.In addition, need not battery in the electronic tag 120, but utilize the wave beam power supply technique that the RF energy of receiving is converted into direct supply, be the circuit supply in the electronic tag 120.
Fig. 3 A and Fig. 3 B illustrate the radiation pattern of electronic tag respectively in the scheme drawing of X-Z plane and X-Y plane.Please refer to Fig. 3 A; In one embodiment; Be attached on the body 112 when the radiation body 122 of electronic tag 120 is parallel to the Z-Y plane, and in the body 112 during no liquid material 116 (air is only arranged), find through experimental result; The radiation pattern of electronic tag 120 has isotropic radiation pattern on X-Y plane; And on the X-Z plane, produce two zero point (Null point) that radiation is more weak, this characteristic will make electronic tag 120 on X-Y plane, can be read by stable, but above or below the Z axle, then can't be read.In addition; Please refer to Fig. 3 B, in one embodiment, be attached on the body 112 when the radiation body 122 of electronic tag 120 is parallel to the Z-Y plane; And when in the body 112 fluent 116 being housed; Find through experimental result, the dielectric property of utilization fluent 116, the radiation pattern of electronic tag 120 has isotropic radiation pattern on the X-Z plane; And the zero point that originally was positioned on the X-Z plane is converted on the X-Y plane, and the characteristic that makes electronic tag 120 originally above or below the Z axle, can't be read becomes the characteristic that can read.
Can find by above-mentioned comparison; Because the specific inductance capacity of fluent 116 is greater more than the specific inductance capacity of air; In the 110 last times of bottled body of therefore fluent 116 being housed in electronic tag 120 is attached to, the radiation pattern of electronic tag 120 receives the specific inductance capacity influence of fluent 116 and changes.In one embodiment; Can carry out the adjustment of antenna impedance according to the dielectric constant range of fluent 116; So that electronic tag 120 can be applicable on the various bottled commodity that fluent 116 is housed; Fluent 116 is drinks, fruit juice, cola, carbonated drink, mineral water etc. for example, and the material of bottled body 110 for example is glass or plastic cement etc., but this is not limited.
The embodiment that below gives an example, the body 112 that is loaded on different size with the fluent 116 of differing dielectric constant carries out simulated experiment, to obtain optimized radiation pattern.Please be simultaneously with reference to figure 4A-Fig. 4 B and Fig. 5, wherein Fig. 4 A-Fig. 4 B illustrates the scheme drawing according to the difform body of an embodiment, and Fig. 5 illustrates the scheme drawing of the efficient range of the radiation pattern of accordinging to an embodiment.In one embodiment; Shown in Fig. 4 A, body 112 is a round vase, and the body width in its electronic tag 120 dead afts (being the dimension D among Fig. 4 A) is between 6-8 centimetre; When fluent 116 is positioned at cylindrical body 112; And its specific inductance capacity can obtain the optimization radiation pattern, scope A as shown in Figure 5 between 50-80 the time.In another embodiment; Shown in Fig. 4 B, body 112 is a cuboid, and the body width in its electronic tag 120 dead afts (being the size L among Fig. 4 B) is between 6-9 centimetre; Be positioned at the body 112 of cuboid when fluent 116; And its specific inductance capacity can obtain the optimization radiation pattern, scope B as shown in Figure 5 between 40-80 the time.
In the present embodiment, the body width in electronic tag 120 dead afts can change the volume of fluent, influences the radiation pattern of electronic tag 120, and its size can be between 6-9 centimetre.For example, in Fig. 4 B, electronic tag 120 is parallel to the Y-Z plane and towards+X-direction, and left-right symmetric is attached at body 112 surfaces in the X axle.In the present embodiment, size L is the body width in electronic tag 120 dead afts, also can say, size L is exactly the width of body 112 on the X axle.When body 112 was round vase, the body width in electronic tag 120 dead afts promptly was the diameter dimension D of round vase.Therefore, no matter the external form of body is square, circular, pentagon, hexagon or other shapes, and all the body width with electronic tag 120 dead afts is an emphasis of design.
The embodiment that below gives an example carries out simulated experiment with the body of different specific inductance capacitys and different size, to analyze the characteristic of optimized radiation pattern on the X-Z plane.Please refer to Fig. 4 A-Fig. 4 B, Fig. 6 and Fig. 7, wherein Fig. 6, Fig. 7 radiation pattern of illustrating electronic tag respectively changes along with the size of specific inductance capacity and body in the X-Z plane and the scheme drawing that changes.In data 1, show that specific inductance capacity is 50, pairing simulation radiation pattern when round vase diameter dimension D is 8 centimetres.In data 2, show that specific inductance capacity is 60, the simulation radiation pattern on pairing X-Z plane when round vase diameter dimension D is 7 centimetres.In data 3, show that specific inductance capacity is 80, pairing simulation radiation pattern when round vase diameter dimension D is 6 centimetres.In data 4, show that specific inductance capacity is 50, the simulation radiation pattern on pairing X-Z plane when square vase size L is 8 centimetres.In data 5, show that specific inductance capacity is 60, the simulation radiation pattern on pairing X-Z plane when square vase size L is 7 centimetres.In data 6, show that specific inductance capacity is 80, the simulation radiation pattern on pairing X-Z plane when square vase size L is 6 centimetres.In data 7, show that specific inductance capacity is 40, the simulation radiation pattern on pairing X-Z plane when square vase size L is 9 centimetres.
Though the foregoing description is with the explanation as example of round vase, square vase; But the shape of body is not defined as cylindrical or cuboid; Can be the cube of arbitrary shape, for example conical flask, spherical bottle, the flat bottle of circle, five corner post bottles or hexagon prism bottle etc. do not limit this yet.
Please refer to Fig. 8 A and Fig. 8 B, it illustrates the scheme drawing according to the antenna structure of the electronic tag of an embodiment respectively.Antenna structure 200 comprises one first coupling part 210, one second coupling part 220 and a radiation body 230.Radiation body 230 for example is a rectangular metal sheet, and it has a long limit 232.First coupling part 210 and second coupling part 220 are connected the long limit 232 of radiation body 230 respectively, and first coupling part 210 and the second coupling part 220 spacing G of being separated by, and form an inductive doublet (dipoleantenna).In one embodiment; The long limit 232 of the radiation body 230 of antenna structure is parallel with the opening direction of bottleneck (Z axle); And the radiation pattern that uses the dielectric property of fluent and make antenna is in having stronger aerial gain and/or on the plane parallel with body (X-Z plane or Y-Z plane), having stronger aerial gain, to form an omni-directional radiation pattern above or below the bottleneck.
Then, please refer to Fig. 9 A and Fig. 9 B, it illustrates the scheme drawing according to the antenna structure of the electronic tag of an embodiment respectively.Antenna structure 300 comprises one first coupling part 310, one second coupling part 320 and a radiation body 330.Radiation body 330 for example is a knot sheetmetal, and it has a center line segment 332.First coupling part 310 and second coupling part 320 are connected the center line segment 332 of radiation body 330 respectively, and first coupling part 310 and the second coupling part 320 spacing G of being separated by, to form a bow-tie doublet (Bow-tie dipole antenna).In one embodiment; The center line segment 332 of the radiation body 330 of antenna structure 300 is parallel with the opening direction of bottleneck (Z axle); And the utilization fluent dielectric property and make antenna the radiation pattern bottleneck above or below have stronger aerial gain and/or on the plane parallel (X-Z plane or Y-Z plane), have stronger aerial gain with body, to form an omni-directional radiation pattern.
Therefore, the anti-fake bottle cap structure that the above embodiment of the present invention disclosed utilizes the electronic tag of radio frequency identification to reach false proof effect, has following characteristics at least:
(1) electronic tag can be attached on the body of bottled body; And fluent is housed in the body; The radiation pattern that makes antenna is in having stronger aerial gain above or below the bottleneck and/or on the plane parallel with body (X-Z plane or Y-Z plane), having stronger aerial gain; The distance that reads (for example can reach about 3 meters) is to be added to the read range above or below the bottleneck.
(2) radiation pattern of electronic tag can be according to the specific inductance capacity of the fluent of the size of body and interior dress and is obtained its efficient range, to reach design optimization.
(3) can write down in the electronic tag in the information such as date manufactured, time, composition and/or concentration of fluent of dress, but so user's information in the identification electronic tag when buying judge its true and false, with the requirement that reaches false proof and check out fast.
In sum, though combine above embodiment to disclose the present invention, it is not in order to limit the present invention.Be familiar with this operator in the technical field under the present invention, do not breaking away from the spirit and scope of the present invention, can do various changes and retouching.Therefore, protection scope of the present invention should with enclose claim was defined is as the criterion.

Claims (9)

1. anti-fake bottle cap structure, this anti-fake bottle cap structure comprises:
Bottled body, it has body, and this body has bottleneck;
Fluent is placed in this body, and this fluent has specific inductance capacity; And
Electronic tag is arranged on this body, and this electronic tag has radiation body, according to this specific inductance capacity of this fluent, makes the radiation pattern of this radiation body above or below this bottleneck, have stronger aerial gain with respect to a plane vertical with this body.
2. anti-fake bottle cap structure as claimed in claim 1, wherein this radiation body is having stronger aerial gain on respect to this plane vertical with this body at least one plane parallel with this body, to form an omni-directional radiation pattern.
3. anti-fake bottle cap structure as claimed in claim 1, wherein this radiation body is a rectangular metal sheet, and the opening direction of parallel this bottleneck in a long limit of this rectangular metal sheet.
4. anti-fake bottle cap structure as claimed in claim 1, wherein radiation body is a knot sheetmetal, and this knot sheetmetal has the center line segment, the opening direction of parallel this bottleneck of this center line segment.
5. anti-fake bottle cap structure as claimed in claim 1, wherein this body width in this electronic tag dead aft is between 6-9 centimetre.
6. like claim 1 or 5 described anti-fake bottle cap structures, wherein this body is a round vase, a square vase, a conical flask or a spherical bottle.
7. anti-fake bottle cap structure as claimed in claim 1, wherein this specific inductance capacity of this fluent is between 40-80.
8. anti-fake bottle cap structure as claimed in claim 1, wherein the material of this bottled body comprises glass or plastic cement.
9. anti-fake bottle cap structure as claimed in claim 1, wherein this electronic tag is a radio RF identification label, operating frequency is 860~960MHz.
CN201010587502.0A 2010-12-03 2010-12-13 Anti-counterfeit bottle structure Active CN102485607B (en)

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TW99142204 2010-12-03
TW099142204A TWI432363B (en) 2010-12-03 2010-12-03 Anti-forgery bottled structure

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CN102485607B CN102485607B (en) 2014-06-11

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CN106779011A (en) * 2016-12-14 2017-05-31 中国科学技术大学 A kind of ultrahigh frequency RFID safety label method for designing for binding physical property

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CN104229270A (en) * 2014-08-28 2014-12-24 孙金福 Hydraulic oil storage device with anti-fake chip
CN106779011A (en) * 2016-12-14 2017-05-31 中国科学技术大学 A kind of ultrahigh frequency RFID safety label method for designing for binding physical property
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TWI432363B (en) 2014-04-01
US20120138565A1 (en) 2012-06-07
CN102485607B (en) 2014-06-11
TW201223830A (en) 2012-06-16

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