CN104794517A - Encrypted two-dimensional code tag and forming method thereof - Google Patents
Encrypted two-dimensional code tag and forming method thereof Download PDFInfo
- Publication number
- CN104794517A CN104794517A CN201510203882.6A CN201510203882A CN104794517A CN 104794517 A CN104794517 A CN 104794517A CN 201510203882 A CN201510203882 A CN 201510203882A CN 104794517 A CN104794517 A CN 104794517A
- Authority
- CN
- China
- Prior art keywords
- dimensional code
- quick response
- code
- surface coating
- response code
- 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
Landscapes
- Credit Cards Or The Like (AREA)
Abstract
The invention belongs to the technical field of two-dimensional code tags, and particularly relates to an encrypted two-dimensional code tag used in the O2O (online to offline) field and a forming method of the encrypted two-dimensional code tag. Conventional two-dimensional code tags belong to plain codes for allowing optical equipment to directly read information; through full coverage of the surface of the two-dimensional code tag, the two-dimensional code tag is unreadable, namely encrypted, and accordingly, the encrypted two-dimensional code tag is acquired. The encrypted two-dimensional code tag comprises a bottom layer and a removable surface coating, and the bottom layer comprises a two-dimensional code capable of being read optically. The removable surface coating covers the total area of the two-dimensional code, so that the two-dimensional code capable of being read optically cannot be read optically before removing of the removable surface coating.
Description
Technical field
The invention belongs to two-dimension code label technical field, be specifically related at O2O(and Online To Offline, under line on online off-line/line) two-dimension code label and forming method thereof of encryption that uses of field.
Background technology
At present, the development of mobile Internet is maked rapid progress, a large amount of application emerges in an endless stream, as the entrance of mobile Internet--two-dimension code label starts to propagate its belief on a large scale, but, current two-dimension code label is all plain code, not by directly being read by any optical device of setting up defences, makes this two-dimension code label be difficult to the more direct value of carrying (such as coupons).Under special scenes, when the information in two-dimension code label does not wish directly to be read by unrelated person, current two-dimension code label just can not satisfy the demands, so market needs be encrypted two-dimension code label to solve above problem.
Summary of the invention
Two-dimension code label of the encryption that the object of the present invention is to provide a kind of cost low, easy to use and forming method thereof.
The two-dimension code label of encryption provided by the invention, be a kind of two-dimension code label covered completely, comprise: bottom, described bottom comprises the Quick Response Code that can read to be optically; And removable surface coating, described removable surface coating, covers the entire area of described Quick Response Code, thus before described removable surface coating is not removed, described two-dimension code label can not read to be optically.
According to the two-dimension code label of the encryption of embodiment of the present invention, wherein said removable surface coating is that scraped maybe can be opened.
According to the two-dimension code label of the encryption of embodiment of the present invention, wherein said removable surface coating covers the quantity of whole code words of described Quick Response Code.Wherein said removable surface coverage needs to be struck off or open, until this Quick Response Code is effectively distinguished.
According to the two-dimension code label of the encryption of one embodiment of the invention, wherein said surface coating is positioned also to cover completely directly over described Quick Response Code substantially.
According to the two-dimension code label of the encryption of embodiment of the present invention, the form of wherein said removable surface coating is selected from by monoblock, polylith, lattice array, grid, character, pattern, or combinations thereof.Wherein said removable surface coating can be any color, can be printed with any figure, word or its combination.
According to the two-dimension code label of the encryption of another embodiment of the invention, wherein said Quick Response Code comprises Data Matrix, MaxiCode, Aztec, QR Code, Vericode, PDF417, Ultracode, Code 49, Code Quick Response Code such as 16K.
According to the two-dimension code label of the encryption of another embodiment of the invention, wherein said Quick Response Code comprises the two-dimension code label of daily material object, also comprises any electronic two-dimensional code label that electronic equipment generates.
Another aspect, the formation method of the two-dimension code label of above-mentioned encryption provided by the invention, concrete steps comprise:
A () preparation comprises the bottom of the Quick Response Code that can read to be optically;
B () determines the area coverage of consistent size abundant with the area of Quick Response Code;
C () prepares removable surface coating, and cover described Quick Response Code with described area coverage by predetermined coverage mode;
D () is distinguished described by the Quick Response Code of all standing.
Conventional two-dimension code label belongs to plain code, directly reads information for optical device, and the present invention, by all standing on two-dimension code label top layer, achieves not can read of two-dimension code label, done encryption to this two-dimension code label, obtains the two-dimension code label encrypted.
Accompanying drawing explanation
Fig. 1 is the diagram according to the exemplary two-dimension code label encrypted of the present invention.
Fig. 2 A, 2B can be applicable to example Quick Response Code of the present invention and exemplary code word distribution plan.
Fig. 3 is the process flow diagram of the two-dimension code label formation method of having encrypted according to embodiment of the present invention.
Embodiment
In following description in detail, with reference to the accompanying drawing of embodiment, these embodiments are described in sufficient detail, to enable those skilled in the art to implement the present invention.In addition, should be appreciated that the position of single parts in each disclosed embodiment and arrangement can be modified, and can not the spirit and scope of the present invention be deviated from.Therefore, the following detailed description as restrictive, and only should not define scope of the present invention with appending claims, comes together to explain scope of the present invention rightly with the whole equivalency range of entitle claim.
The present invention is described with reference to data matrix code (Quick Response Code), but those skilled in the art should understand that, the Quick Response Code of other any current existing or Future Developments can be used to realize the present invention, and the present invention is unrestricted in this regard.In order to the present invention is described, refer to specific data, parameter and standard, these specific data, parameter and standards are only the objects for illustrative, and are not intended to limit the present invention.
First with reference to Fig. 1, according to the two-dimension code label of encryption of the present invention, comprising: bottom, this bottom is formed the Quick Response Code that can read to be optically and (comprises Data Matrix in this embodiment, MaxiCode, Aztec, QR Code, Vericode, PDF417, Ultracode, Code 49, Code Quick Response Code such as 16K).Described bottom is covered with removable surface coating, described surface coating can be the coating formed in various mode well-known to those skilled in the art, such as, this surface coating can be the knifing using silk-screen technology to be formed, or can be the composite bed adhered in the mode that can open on described bottom, the present invention be unrestricted in this regard.This removable surface coating covers the entire area of described Quick Response Code by this way, and namely before described removable surface coating is not removed, this Quick Response Code correctly can not be read by code-reading apparatus (not shown); And only needing to remove described surface coating, this Quick Response Code can correctly be read.
Because surface coating covers the Quick Response Code on bottom, therefore for the user using this two-dimension code label, remove the coding that coating can observe the use of this two-dimension code label intuitively.
Surface coating is depicted as the whole region of Quick Response Code described in all standing in Fig. 1, surface coating is depicted as in FIG and is arranged on directly over Quick Response Code, and there is specific shape, but the present invention is not limited to this, according to the present invention, the form of described surface coating can be monoblock, polylith, in lattice array form, in grid configuration, be arranged as character or image, or adopt the combination of above form.Described removable surface coating can be any color, and can also add other layer according to application demand on described surface coating, or can form (such as printing) figure thereon.
Note, it should be appreciated by those skilled in the art that the impact of two dimension code reading process by the factor such as reading device performance, recognition mode, environment, even operator, and the present invention is not limited thereto.Be used in here, statement " is correctly distinguished " and is referred to that generally Quick Response Code can read with reading device within the scope of acceptable error rate.
Below in conjunction with example two dimensional code, preferred implementation method of the present invention is discussed.With reference to Fig. 2 A-2B, Fig. 2 A can be applicable to example two dimensional code of the present invention, and Fig. 2 B is the exemplary code word distribution plan of Quick Response Code.As seen from Fig. 2 A, Quick Response Code is by optically diacritic module composition, and wherein each module represents bit.
Describe the two-dimension code label formation method according to embodiment of the present invention referring to Fig. 3, its concrete steps are:
Step 1, provides the label with Quick Response Code;
Step 2, determines area coverage of a size with the area of Quick Response Code subsequently;
Step 3, prepares surface coating, and covers described Quick Response Code with this area coverage by predetermined all standing mode.
Relative coverage mode comprises shape and the distribution of surface coating, as described above, described surface coating can be circular, square, irregular polygon, figure, image or other shapes, can be monoblock, polylith, in lattice array form, in grid configuration, be arranged as character, or adopt the combination of above form.When determining that described surface coating is monoblock, described area coverage is the area of this monoblock; When described surface coating is other forms, described area coverage is the area sum of coating piecemeal.
According to the present invention, area coverage all must cover the area of Quick Response Code, therefore Quick Response Code has much, and coating just has much, may need to print various pattern (as enterprise logo, comment etc.) on surface coating.
Although be used herein process flow diagram and/or constitutional diagram to describe various embodiment, the present invention is not limited in these figure or describes accordingly in this article.Such as, flow process does not need through each illustrated frame or state or strictly carries out according to order that is illustrated or that describe here.In addition, other operations can also be increased in this flow process.
The present invention is not limited to cited detail here.In fact, the technician that this section of open file is had benefited from this area will be understood that, can make a lot of other within the scope of the invention change according to above description and accompanying drawing.Therefore, be that appended including defines scope of the present invention to the claims of any amendment that it makes.The term that this place adopts and to express be used as descriptive term instead of restrictive, and, the intention of any equivalent feature (or part therefore) of the feature illustrating or describe will not be got rid of when applying these terms and expressing, and in the scope of this claim, various amendment, change, substitute and equivalent be possible.Therefore, this claim is expected to cover all such modifications, change, substitute and equivalent.
Claims (4)
1. a two-dimension code label for encryption, is characterized in that comprising:
Bottom, described bottom comprises the Quick Response Code that can read to be optically; And removable surface coating, described removable surface coating, covers the entire area of described Quick Response Code, thus before described removable surface coating is not completely removed, described Quick Response Code can not read to be optically.
2. the two-dimension code label of encryption according to claim 1, is characterized in that described removable surface coating covers the quantity of whole code words of described Quick Response Code; Wherein said removable surface coverage needs to be struck off or open, until this Quick Response Code is effectively distinguished.
3. the two-dimension code label of encryption according to claim 1, is characterized in that described Quick Response Code is Data Matrix, MaxiCode, Aztec, QR Code, Vericode, PDF417, Ultracode, Code 49, Code 16K Quick Response Code.
4. the two-dimension code label of encryption according to claim 1, is characterized in that described Quick Response Code is Quick Response Code in kind, or any electronic two-dimensional code that electronic equipment generates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510203882.6A CN104794517A (en) | 2015-04-27 | 2015-04-27 | Encrypted two-dimensional code tag and forming method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510203882.6A CN104794517A (en) | 2015-04-27 | 2015-04-27 | Encrypted two-dimensional code tag and forming method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104794517A true CN104794517A (en) | 2015-07-22 |
Family
ID=53559304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510203882.6A Pending CN104794517A (en) | 2015-04-27 | 2015-04-27 | Encrypted two-dimensional code tag and forming method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104794517A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1916619A1 (en) * | 2005-07-22 | 2008-04-30 | Content Idea of Asia Co., Ltd. | Hierarchized two-dimensional code, creation method thereof, and read method thereof |
| CN201444381U (en) * | 2009-07-17 | 2010-04-28 | 淄博泰宝防伪技术产品有限公司 | Two-dimensional bar code forgery prevention mark |
| CN102902997A (en) * | 2012-09-21 | 2013-01-30 | 华南农业大学 | Two-dimensional code hybrid coding and decoding device and method |
| CN104537544A (en) * | 2015-01-04 | 2015-04-22 | 蒲亦非 | Commodity two-dimensional code anti-fake method and system provided with covering layer and based on background texture feature extraction algorithm |
-
2015
- 2015-04-27 CN CN201510203882.6A patent/CN104794517A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1916619A1 (en) * | 2005-07-22 | 2008-04-30 | Content Idea of Asia Co., Ltd. | Hierarchized two-dimensional code, creation method thereof, and read method thereof |
| CN201444381U (en) * | 2009-07-17 | 2010-04-28 | 淄博泰宝防伪技术产品有限公司 | Two-dimensional bar code forgery prevention mark |
| CN102902997A (en) * | 2012-09-21 | 2013-01-30 | 华南农业大学 | Two-dimensional code hybrid coding and decoding device and method |
| CN104537544A (en) * | 2015-01-04 | 2015-04-22 | 蒲亦非 | Commodity two-dimensional code anti-fake method and system provided with covering layer and based on background texture feature extraction algorithm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101615258B (en) | Partial covered two-dimensional code anti-counterfeiting label and forming method thereof | |
| KR102235215B1 (en) | Augmenting barcodes with secondary encoding for anti-counterfeiting | |
| US11687739B2 (en) | Decoder and encoder for a digital fingerprint code | |
| US9740974B2 (en) | Retrieving data embedded into the surface of a 3D printed object | |
| CN104281830B (en) | Two-dimension code identification method and device | |
| CN101645140B (en) | Two-dimensional code generation method, coding/decoding method and device | |
| KR101260499B1 (en) | Method for manufacturing design qr-code | |
| KR102511642B1 (en) | Encoding method and system for object pattern code | |
| CN105718979B (en) | A method of generating two-dimension code image | |
| CN104794987A (en) | Two-dimension code anti-counterfeit label | |
| TW201003536A (en) | Method for coding two dimensional optical identification with the same gray level and printing product thereof | |
| CN107153866A (en) | The clothes paster label and its manufacture method of a kind of function containing RFID | |
| CN103310260A (en) | Double-layer two-dimensional code and anti-counterfeiting or/and capacity-enlarging method based on same | |
| CN201518129U (en) | Two-dimensional code information tracing system for agricultural product | |
| KR101205865B1 (en) | Design QR code making method | |
| CN105844479A (en) | Dot matrix image used in precious metals, generation method and application method thereof | |
| CN110555492B (en) | Preparation method of high-imitation micro-display two-dimensional code | |
| CN104794517A (en) | Encrypted two-dimensional code tag and forming method thereof | |
| CN208538158U (en) | A kind of scannable two-dimension code label | |
| CN109409475A (en) | Anti-fake two-dimension code, label and application system based on serious forgiveness mechanism | |
| CN109685186A (en) | Extensive content customization method based on two-dimentional idle bit | |
| WO2019024628A1 (en) | Method for generating two-dimensional code of stamp and stamp with two-dimensional code | |
| CN101710389B (en) | Include layout method, implementation method and the structure of the character of constituent element type bar code | |
| CN106339907A (en) | Data tracing interaction method | |
| CN106779001B (en) | Manufacturing method of gradient two-dimensional code |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150722 |
|
| WD01 | Invention patent application deemed withdrawn after publication |