CN106709545A - Anti-fake bar code - Google Patents
Anti-fake bar code Download PDFInfo
- Publication number
- CN106709545A CN106709545A CN201611070719.8A CN201611070719A CN106709545A CN 106709545 A CN106709545 A CN 106709545A CN 201611070719 A CN201611070719 A CN 201611070719A CN 106709545 A CN106709545 A CN 106709545A
- Authority
- CN
- China
- Prior art keywords
- bar code
- bars
- color values
- different
- color
- 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.)
- Pending
Links
Classifications
-
- 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
- G06K19/06009—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 with optically detectable marking
- G06K19/06018—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 with optically detectable marking one-dimensional coding
- G06K19/06028—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 with optically detectable marking one-dimensional coding using bar codes
-
- 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
- G06K19/06009—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 with optically detectable marking
- G06K19/06046—Constructional details
Abstract
The invention discloses an anti-fake bar code, which comprises N bars, a digital code and a blank bar, wherein the N bars has colors of at least two color systems; the bars belonging to the same color system have at least two color values. The patent application relates to the bar code formed by utilizing the combination of bars with different color systems and same color system but different color values; since RGB (Red, Green and Blue) color values or corresponding hexadecimal codes of the bars with different color systems and different color values are different, the types of combinations are increased, and meanwhile, a combination cipher difficulty coefficient and the decoding difficulty are increased, so that the anti-fake bar code is prevented from being copied and usurped by others.
Description
Technical field
The present invention relates to packing box anti-counterfeit field, specifically, it is related to a kind of Antiforge bar code.
Background technology
Under normal circumstances, by product anti-fake system can corresponding product to generate Quick Response Code or bar code of encryption etc. one by one each
Plant the security code of form to carry product false proof information, by security code printing or labeling in product packaging, user need to only pass through
The Antiforge system or cell phone software specified carry out solution code check, you can know the corresponding true and false security information of the product, so that
Consumer can trust purchase, while play a part of supervision cracking down on counterfeit goods.
But, because the security code of current major part product is all to be directly exposed to outward, anyone can scan and check,
Lawless person obtains product information to obtain unlawful interests by scanning certified products security code, or even forges security code and packaging,
Of poor quality, fake products is reinstalled, so as to obtain great number exorbitant profit, consumer's interests is compromised, while also influenceing regular production
The product image and legitimate interests of producer.
The content of the invention
The present invention provides a kind of Antiforge bar code, it is to avoid the forgery of security code, duplication phenomenon, in order to achieve the above object,
The present invention uses following technical scheme：Present patent application include N number of, digital coding, blank, described N number of have extremely
Few two kinds of colors of colour system, the bar for belonging to same colour system has at least two color values.
Preferably, the blank is distributed between N number of.
Preferably, the digital coding is distributed in N number of with blank lower section.
Preferably, described N number of has two or more width and two or more length.
Beneficial effects of the present invention：Present patent application utilizes different colour systems, the combination with colour system but the bar of different colours value
Bar code is formed, the hexadecimal code due to different colour systems, the RGB color value of the bar of different colours value or corresponding to it is not
Together, the species of combination is increased, while increased combination pin degree-of-difficulty factor and decoding difficulty, other people duplication is prevented, is stolen
With.
Brief description of the drawings
Fig. 1 is the structural representation of present patent application.
Specific embodiment
Understand shown in Fig. 1, present patent application include N number of, digital coding, blank, the blank is distributed in N number of
Between bar, the digital coding is distributed in N number of with blank lower section, the described N number of color with least two colour systems, category
There are at least two color values in the bar of same colour system, such as in figure, A is blue colour system, and B is green colour system, but in A colour systems
Three bars can be same color value, or three kinds of color values.
Preferably, described N number of has two or more width and two or more length.
Anti-counterfeiting design is carried out using different colour systems, the combination for belonging to same colour system but bar with different colours value, due to
Different colour systems, with colour system but different colours value bar respectively have unique password, ultimately forming one can be to same batch
In each single individual unique password.
Preferably, in order to further prevent the duplication of security code, each is divided at least two sections, is divided at least two sections
Bar belongs to same colour system but includes at least two color values.
It is different that every kind of colour system, each color are worth targeted hexadecimal code, with multiple combination, increases its false proof etc.
Level and decoding difficulty, prevent the duplication of coding.
The bar code of present patent application can be attached on packing box, it is also possible to directly printed on container.
The principle and its effect of above-described embodiment only illustrative present patent application, not for limitation this patent Shen
Please.Any person skilled in the art can all be carried out under without prejudice to the spirit and scope of present patent application to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in present patent application
All equivalent modifications completed under god and technological thought or change, the claim that should be asked by this patent are covered.
Claims (4)
1. a kind of Antiforge bar code, include N number of, digital coding, blank, it is characterised in that：Described N number of has at least
Two kinds of colors of colour system, the bar for belonging to same colour system has at least two color values.
2. a kind of Antiforge bar code according to claim 1, it is characterised in that the blank is distributed between N number of.
3. a kind of Antiforge bar code according to claim 2, it is characterised in that the digital coding be distributed in N number of with
Blank lower section.
4. a kind of Antiforge bar code according to claim 1, it is characterised in that described N number of has two or more width
Degree and two or more length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611070719.8A CN106709545A (en) | 2016-11-29 | 2016-11-29 | Anti-fake bar code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611070719.8A CN106709545A (en) | 2016-11-29 | 2016-11-29 | Anti-fake bar code |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106709545A true CN106709545A (en) | 2017-05-24 |
Family
ID=58934997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611070719.8A Pending CN106709545A (en) | 2016-11-29 | 2016-11-29 | Anti-fake bar code |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106709545A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110738293A (en) * | 2019-09-29 | 2020-01-31 | 武汉里得电力科技股份有限公司 | kinds of wide adaptability bar codes and coding method thereof |
| CN111319370A (en) * | 2020-01-17 | 2020-06-23 | 上海世丰印刷有限公司 | Bar code printing process |
-
2016
- 2016-11-29 CN CN201611070719.8A patent/CN106709545A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110738293A (en) * | 2019-09-29 | 2020-01-31 | 武汉里得电力科技股份有限公司 | kinds of wide adaptability bar codes and coding method thereof |
| CN110738293B (en) * | 2019-09-29 | 2023-07-14 | 武汉里得电力科技股份有限公司 | Wide-adaptability bar code and encoding method thereof |
| CN111319370A (en) * | 2020-01-17 | 2020-06-23 | 上海世丰印刷有限公司 | Bar code printing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |