CN106951945A - Three-in-one bar code and forming method thereof - Google Patents

Three-in-one bar code and forming method thereof Download PDF

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Publication number
CN106951945A
CN106951945A CN201710163253.4A CN201710163253A CN106951945A CN 106951945 A CN106951945 A CN 106951945A CN 201710163253 A CN201710163253 A CN 201710163253A CN 106951945 A CN106951945 A CN 106951945A
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Prior art keywords
bar
breakpoint
bar code
thick stick
code
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陈明发
孔小威
蔡金霞
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Hainan Pat Information Technology Co Ltd
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Hainan Pat Information Technology Co Ltd
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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
    • G06K19/06009—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
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0004—Hybrid readers
    • 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
    • G06K19/06037—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 multi-dimensional coding
    • 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
    • G06K19/06056—Constructional details the marking comprising a further embedded marking, e.g. a 1D bar code with the black bars containing a smaller sized coding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Printers Characterized By Their Purpose (AREA)

Abstract

The invention provides a kind of three-in-one bar code and forming method thereof.It include print on the stock, by bar thick stick and bar are empty and its rearrange bar code；Print is provided with breakpoint on bar thick stick or the bar sky；The position of breakpoint or/and quantity or/and length, recognized by breakpoint decoding software after included commodity and traced to the source the variable datas such as coding.Present invention, avoiding colored digital printing, it is adaptable to single color printing.Thus equipment investment can be reduced, speed of production can be improved, manufacturing cost can be reduced, and existing laser scanner hardware need not be changed.The commodity of the present invention are employed, its bar code has three functions such as bar code, traceability code, security code concurrently.

Description

Three-in-one bar code and forming method thereof
Technical field
The present invention relates to one-dimensional bar code and its field of anti-counterfeit technology, a kind of three-in-one bar code and its shape are specifically related to Into method.
Background technology
Bar code is as defined in International Article Numbering Association (EAN) and the Unicode committee (UCC), for identifying The bar code of commercial product code, including EAN bar codes (EAN-13, EAN-8) and UPC bar codes (UCC-A, UCC-E) etc. are conventional The one-dimensional bar code of code system.Bar code described in National Standard of the People's Republic of China GB12904-2003, it is by many Root bar thick stick（Module）With many bar skies（Module）The bar code of composition arranged in parallel.
As shown in figure 9, existing bar code is by one group of regularly arranged bar thick stick, bar be empty and corresponding character constitutes Mark, bar thick stick is relatively low to light reflectance, and bar is empty higher to light reflectance, the data representation one of these thick sticks and bar sky composition Fixed information, and being distinguished with specific equipment, is converted into the binary system compatible with computer and decimal system information.It is generally every A kind of bar code of commodity is unique, the i.e. a collection of business of the feature identical such as title, packaging, trade mark, specification, weight, quality Product share same one-dimensional bar code.
, it is necessary to be closed by the way that Database bar code is corresponding with merchandise news for common one-dimensional bar code Data, when the data of bar code are passed on computer, are operated and handled by the application program on computer by system.Cause This, common one-dimensional bar code is in use only as identification information, and significance of which is by the number in computer system Realized according to corresponding information is extracted in storehouse.The code system of conventional one-dimension code includes：EAN codes, 39 yards, intersection 25 yards, UPC Code, 128 yards, 93 yards, ISBN codes etc..Existing false proof, logistics, the application such as draw a lottery, trace to the source require one one yard, namely often One commodity exclusively enjoys a coding with uniqueness.Due to the relation of bar code code capacity, described in GB12904-2003 Each bar code represents is a kind of commodity, i.e., a kind of (i.e. thousands of parts) product shares one yard, is not one Product exclusively enjoys one yard.
In existing supermarket both domestic and external, most popular bar code scanner is bar code laser scanning Device, its technological merit is that identification False Rate is less than 300 a ten thousandths.Bar code laser scanner recognizes the original of bar code Reason is：Laser scanner sends Ray Of Light by a laser diode, is irradiated to a prism rotated or swings back and forth Mirror on, light after reflection is irradiated to bar code surface through window is read, and light is returned after bar thick stick or the empty reflection of bar Reader, is acquired by a mirror, focused on, and is converted into and the empty one-to-one pulse of bar thick stick and bar by optical-electrical converter Electric signal, the pulse electrical signal passes through the decoding software on scanner or terminal（Also known as barcode scanning software）Decoded, so as to know Do not go out the data message of bar code.In brief, the mode of laser scanner identification bar code is：Bar thick stick and bar is empty The pulse electrical signal that the reflected beams are produced is decoded into data message；This retrospective installation can not capture the image of bar code.
The A of Chinese patent application publication No. CN 103984975 disclose a kind of " particular bar based on color background And forming method thereof ", it on one-dimensional bar code by being superimposed the method for colour information and/or half-tone information, making one-dimensional business Product bar code（That is fixed data）Imply variable data（Its patent specification is referred to as " data message "）.It is keeping bar code Code capacity is expanded on the basis of feature, on the premise of original bar code all properties are constant, the one of commodity is realized One yard of mark of part（Its trade name is named as rainbow code mark）, it is that producer realizes the tracing to the source of one yard of commodity one, false proof, thing It is convenient that the applications such as stream, prize drawing are provided.
However, above-mentioned patent application " particular bar based on color background and forming method thereof ", when printing manufacture, Color digital printer or color inkjet printer must be used.Compared with printing the existing one-dimensional bar code of black, equipment investment is big （Equipment investment increases 2-5 times）, speed of production it is low（Speed of production reduces 2-3 times）, be more expensive to manufacture（Manufacturing cost improves 2-3 Times）.In order to recognize the bar thick stick of superposition colour information（That is color-bar thick stick）Comprising variable data, it is necessary to expend a huge sum of money （Only China is accomplished by hundreds billion of yuans of cost）Change in existing supermarket both domestic and external, most popular one-dimensional business Product barcode laser scanning device hardware.Trace it to its cause and be：Laser beam arteries and veins converted after the reflection of various color-bar thick sticks The intensity for rushing electric signal is about the same；In other words, one-dimensional bar code laser scanner（The laser beam sent）, it is difficult to distinguish The color of bar thick stick, is then difficult to the variable data that bar thick stick color is included.Only existing one-dimensional bar code laser is swept The special image identifier that device (hardware) is replaced with the function of catching image is retouched, can recognize that color-bar thick stick included can Become data.In brief, above-mentioned patent application " particular bar based on color background " can only be used based on capture images Decoding technique and hardware device.
Furthermore, above-mentioned patent application " particular bar based on color background and forming method thereof ", in superposition gray scale letter During breath, though monochromatic digital printer or monochromatic ink jet numbering machine can be used, because of grayscale bar thick stick（Module）Identification False Rate it is higher And cause the reduction of bar code grade.Current standard scanner can only recognize the bar code that print contrast difference in reflection is more than 35%, existing one The scanning recognition result of dimension bar code is divided into six grades such as A, B, C, D, E, F, the more forward easier scanning recognition of rank, such as Fruit scanner has rank to show, just can be appreciated that A, B, C, D for scanning out level is green light, and E, F are red lights.It facts have proved：It is superimposed gray scale The above-mentioned patented technology of information --- " particular bar based on color background ", can not be easily accepted by a user because grade is very low. Trace it to its cause and be：The intensity of laser beam pulse electrical signal converted after black bar thick stick and the reflection of grey bar thick stick is several The same, difference in reflection is too small, it is difficult to distinguish.In other words, in existing supermarket both domestic and external, most popular one-dimensional commodity Barcode laser scanning device, it is difficult to " particular bar based on color background " of identification superposition half-tone information.
The present inventor is excessively a kind of " three-dimensional commodity bar code system (notification number CN202736088U) " in invention in 2012, and it is wrapped Commodity package and one-dimensional bar code are included, three-dimensional commodity bar code is divided into two-dimentional bar code region and one-dimensional bar code area Domain；Commodity sequence number（That is variable data）In the database that website computer server is stored in merchandise news；Smart mobile phone Three-dimensional commodity bar code scanning parsing module is inside provided with, smart mobile phone is disappeared by radio data network and Website server UNICOM While expense person scans one-dimensional bar code (i.e. fixed data) using smart mobile phone, objectively automatic parsing queried two-dimentional business Product bar code (i.e. variable data), so as to be greatly improved the querying commodity information rate such as false proof, improve antifalse effect, enhancing commodity letter Cease feedback rates.Should the deficiency of " three-dimensional commodity bar code system " be also：In existing supermarket both domestic and external, most popular one Tie up bar code laser scanner, it is impossible to recognize included in its commodity sequence number Quick Response Code etc. variable data.Because it can not Image in 2 D code is captured, so, the function of scanning recognition Quick Response Code can not be also realized by upgrading software, it is impossible to accomplish in receipts Collected in passing during silver-colored barcode scanning false proof, logistics, draw a lottery, trace to the source, the variable data such as date of manufacture.
The content of the invention
An object of the present invention：A kind of three-in-one bar code is provided（Bar code）, to avoid colored printing, make it Suitable for single color printing, so as to reduce equipment investment, improve speed of production, reduction manufacturing cost, avoid expending a huge sum of money（Only China is accomplished by hundreds billion of yuans of cost）Change in existing supermarket both domestic and external, most popular laser scanning Device hardware, and make its have concurrently bar code, review, three functions such as false proof.
The second object of the present invention：A kind of three-in-one bar code forming method is provided.
The technical scheme of the three-in-one bar code of the present invention is as follows.
A kind of three-in-one bar code, including print on the stock by bar thick stick (1) with bar is empty (2) and its rearranges Bar code is (3) --- fix information；It is characterized in that it includes：
1. the bar thick stick is (1) or/and the empty (2) upper print of bar is provided with（Blank）(4), wherein (1) bar thick stick is the dark color of single color printing to breakpoint；Institute State breakpoint position (4) or/and quantity or/and length, by (breakpoint (4) decoding software（Also known as barcode scanning software）) include after identification Variable data is (5)；In other words, including after position, quantity, length or its assemblage characteristic of the breakpoint (4) are identified can parameter According to the information such as (5)；
Or, (1) (3) the bar code rearranged by the bar thick stick of a variety of different colours, wherein the bar thick stick of different colours (1) by (color decoding software（Also known as barcode scanning software）) include variable data (5) after identification；
2. (9) (3) the bar code be equipped with the fine hair of some random distributions, under the distribution characteristics information of fine hair (9) is collected Come, be stored in as anti-counterfeiting characteristic information and variable data are (5) corresponding in database, for the public or the decoding software veritification true and false； Decoding software described here refers to add the false proof decoding software for differentiating fine hair (9) distributing position and fine hair (9) thickness function；
Or, the bar code (3) region or its near, be printed with（Such as surface tension coefficient is 45~95 × 10- 3N/m's）(11), (10) printing-ink edge is formed with the burr of some STOCHASTIC DIFFUSIONs to diffusivity priming coat, burr (10) micro- Characteristic information is collected, is stored in as anti-counterfeiting characteristic information and variable data are (5) corresponding in database, soft for decoding Part veritifies the true and false.Decoding software described here, which refers to add, differentiates the anti-of burr (10) distributing position and burr (10) magnitude function Pseudo- decoding software.
(5) variable data described here refers to the coding with uniqueness, is the exclusive coding of each commodity；For example Commodity counterfeit prevention number, the commodity counterfeit prevention code with uniqueness randomness, prize number with uniqueness randomness, with unique The commodity of property trace to the source coding, the commodity logistics coding with uniqueness, the product ID with uniqueness, with uniqueness （Milk）Organic code etc. is encoded.
It is appreciated that the three-in-one bar code, it is characterised in that at least including one of following.
1. when the enlargement ratio when bar code (3) is 1, the length of the breakpoint (4)（Also height can be called）For 0.06~ 1.66mm or 0.33~0.99mm.(4) length is shorter for breakpoint, do not influence more existing laser scanner to go identification；In other words, breakpoint (4) the False Rate of shorter, existing laser scanner identification bar code is lower.Breakpoint is (4) longer, (4) easier identification breakpoint is wrapped The variable data contained is (5).Research display：The length of the breakpoint (4) is preferably 0.33~0.99mm, and the width of the breakpoint (4) is most It is equal to the width of bar thick stick (1) well.Certainly, according to concrete application needs, the length of the breakpoint (4) can also longer, width also may be used With (1) also narrower than thick bar thick stick.
2. the Arabic numerals in 0~9 are represented with the longitudinal coordinate parameter Y of the breakpoint (4)；Or, with the breakpoint (4) Longitudinal coordinate parameter Y represent letter in a~z；Or, with the breakpoint (4) with and without, represent 1 in binary system and 0. Research display：The bar thick stick is (1) or the empty length (2) of bar is preferably divided into 10 sections, represents best with coordinate parameters 0~9 respectively.
3. a certain Arabic numerals in 0~9 are represented with the quantity of the breakpoint (4)；Or, with the number of the breakpoint (4) Amount represents some letter in a~z；Or, numeral or letter are represented with the length of the breakpoint (4).Research display：One Bar thick stick is (1) or the empty (2) quantity of top broken-point (4) of bar is set to 1-2 preferably, represents best with binary zero and 1 respectively.
4. a bar thick stick (1) or bar it is empty (2) on breakpoint (4), with other thick sticks (1) or bar it is empty (2) on breakpoint (4), tool There is verification relation.The purpose so designed is to avoid printing flaw（White point）Interference, prevent that (5) variable data from being misread.
5. (4) the breakpoint is distributed only over the upper area or central region or lower area of bar code (3).For example account for Bar code (3) the top of 33-50% areas, account for bar code (3) the middle part of 33-50% areas, account for bar code (3) 33-50% faces Long-pending bottom.
6. (5) the variable data traces to the source code for commodity（The commodity for the uniqueness that such as each commodity are exclusively enjoyed are traced to the source volume Code）, (3) the bar code is fix information（The bar code that such as same commodity is shared）.
7. (5) the variable data is the coding with uniqueness, is an exclusive coding of each stock.
8. a bar thick stick (1) bar thick stick (1) or the empty (2) upper only print of bar provided with a breakpoint (4), the breakpoint be (4) in 1~3 Bar horizontal line (parallel lines of trunnion axis) it is upper.Research display：Such design, can recognize commodity bar by existing laser scanner The False Rate of code is minimized.In other words, such design, influence that can be by breakpoint (4) to bar code False Rate is down to most It is low.
9. (1) the bar thick stick is dark ink, and (6) (4) the breakpoint filled up by light color inks.The purpose so designed is： The visually influence of reduction breakpoint (4) to bar thick stick (1) presentation quality.
10. on the stock print provided with Quick Response Code (7), the Quick Response Code (7) in the information that includes and bar code (3) in include Variable data (5) have one-to-one relation.The purpose so designed：Strengthen commodity to trace to the source and logistics management and marketing pipe Reason.
It is preferable that described three-in-one bar code, it is characterised in that at least including one of following.
1. (4) the breakpoint is printed located at bar code (3) top or/and bottom；Or, the bar code (3) by length not One some thick sticks are (1) or/and (2) bar sky constitutes, and these bar thick sticks different in size are (1) or/and (2) bar sky can be identified its institute Comprising variable data (5)；Or, (3) (1) top is attached to some different in size bar thick sticks to the bar code or/and bar is empty (2), these bar thick sticks different in size are (1) or/and (5) (2) bar sky can be identified variable data that it is included.
2. the bar code (3) around be equipped with frame (13).
3. (13) (3) the bar code be equipped with the frame (1) surrounded by bar thick stick, and (4) frame is (13) upper to have some breakpoints.
4. (1) the bar thick stick is dark ink, and (6) (4) the breakpoint filled up by light color inks；Wherein, the length of breakpoint (4) is Bar it is high 1~33%, or the length of breakpoint (4) be 0.33~10mm.
5. (1) the bar thick stick is dark ink, and (6) (4) the breakpoint filled up by light color inks；Wherein, together（Face）Color depth is shallow anti- Penetrate poor (also known as print contrast) >=35% or 50% or 70%.
6. the width of the fine hair (9) is that 0.01~0.04mm, length are 0.1~0.8mm.Research display：Why to select Fiber is (9) waited with so trickle fine hair, its reason is that (9) so trickle fine hair do not see visually, and it neither disturbs one-dimensional bar The scanning recognition of code (3), can not also be imitated with printing lines, can also recognize its thickness in passing with decoding software to distinguish the true from the false. Certainly, (9) the fine hair also can select large-size, in order to which naked eyes artificial nucleus distinguish the true from the false to its distributing position.
7. the height of the burr (10) is 0.03~0.3mm.Research display：(10) 0.03mm or so burr is narrower than printing pole Limit for width degree, it is impossible to imitated with printing lines, only diffusion could be formed.
The forming method of the three-in-one bar code of the present invention is as follows.
A kind of forming method of three-in-one bar code, it comprises the following steps：
1. some stocks are provided；The commodity packaging case that is for example made of paper, film, glass, metal, plastic or other material, bottle, The stocks such as bag, tank, label；
2. to each stock at least publish one by bar thick stick (1) with bar it is empty (2) and its bar code that rearranges (3), its In, bar thick stick (1) on have（Blank）Breakpoint is (4)；
3. breakpoint position (4) or/and quantity or/and length, included after (breakpoint (4) decoding software) identification can parameter According to (5)；In other words, variable data is included (5) after position, quantity, length or its assemblage characteristic of the breakpoint (4) are identified.
(5) variable data described here refers to the coding with uniqueness, is the exclusive coding of each commodity；For example Commodity counterfeit prevention number, the commodity counterfeit prevention code with uniqueness randomness, prize number with uniqueness randomness, with unique The commodity of property trace to the source coding, the commodity logistics coding with uniqueness, the product ID with uniqueness, with uniqueness （Milk）Organic code etc. is encoded；
4. pass through（It is existing）When (3) equipment only recognize bar code, the False Rate that (3) bar code recognizes is less than 33.34% or 3% Or 0.3% or 0.03% or 0.0001%；
5. (9) (3) the bar code be equipped with the fine hair of some random distributions, under the distribution characteristics information of fine hair (9) is collected Come, be stored in as anti-counterfeiting characteristic information and variable data are (5) corresponding in database, so that the public checks the true and false；
Or, the bar code (3) region or its near, be printed with surface tension coefficient for 45~95 × 10-3N/m's (11), (10) the edge of printing-ink is formed with the edge burr of some STOCHASTIC DIFFUSIONs to priming coat, the micro- spy of edge burr (10) Reference breath is collected, is stored in as anti-counterfeiting characteristic information and variable data are (5) corresponding in database, so that the public checks The true and false.
It is appreciated that the forming method of three-in-one bar code of the present invention, it is characterised in that it at least includes following One of.
1. when bar code enlargement ratio (3) is 1, the length (can also be called height) of the breakpoint (4) for 0.06~ 1.66mm or 0.33~0.99mm.(4) length is shorter for breakpoint, do not influence more existing laser scanner to go identification；In other words, breakpoint (4) the False Rate of shorter, existing laser scanner identification bar code is lower.Breakpoint is (4) longer, (4) easier identification breakpoint is wrapped The variable data contained is (5).Research display：The length of the breakpoint (4) is preferably or 0.33~0.99mm, the width of the breakpoint (4) (1) or the empty width (2) of bar preferably equal to bar thick stick.Certainly, according to concrete application needs, the length of the breakpoint (4) can also be more Length and width degree can also be narrower.
2. a certain Arabic numerals in 0~9 are represented with the longitudinal coordinate parameter Y of the breakpoint (4)；Or, broken with described The longitudinal coordinate parameter Y of point (4) represents some letter in a~z；Or, with the bar thick stick (1) or bar empty (2) top broken-point (4) With and without, represent binary system in 1 and 0.Research display：The bar thick stick is (1) or the empty length (2) of bar is preferably divided into 10 sections, point Do not represent best with coordinate parameters 0~9.
3. the Arabic numerals in 0~9 are represented with the quantity of the breakpoint (4)；Or, with the quantity table of the breakpoint (4) Show the letter in a~z；Or, numeral or letter are represented with the length of the breakpoint (4).Research display：(1) or bar a piece bar thick stick The empty (2) quantity of top broken-point (4) is set to 1-2 preferably, represents best with binary zero and 1 respectively.
4. a bar thick stick (1) or bar it is empty (2) on breakpoint (4), with other thick sticks (1) or bar it is empty (2) on breakpoint (4), tool There is verification relation.The purpose so designed is to avoid printing flaw（White point）Interference, prevent that (5) variable data from being misread.
5. (4) the breakpoint is distributed only over the upper area or central region or lower area of bar code (3).For example account for Bar code (3) the top of 33-50% areas, account for bar code (3) the middle part of 33-50% areas, account for bar code (3) 33-50% faces Long-pending bottom.
6. (5) the variable data traces to the source code for commodity（The commodity of the exclusive uniqueness of such as each commodity are traced to the source volume Code）, (3) the bar code is fix information（Such as bar code common to same commodity）.
7. (5) the variable data is the coding with uniqueness, is an exclusive coding of each stock.
8. a bar thick stick is (1) or (4) the empty (2) upper only print of bar is provided with a breakpoint, and (4) the breakpoint is in 1~3 level On line (parallel lines of trunnion axis).Research display：Such design, can recognize existing laser scanner the erroneous judgement of bar code Rate is minimized.In other words, such design, influence that can be by breakpoint (4) to bar code False Rate is minimized.
9. (1) the bar thick stick is dark color, and (6) (4) the breakpoint filled up by light color inks.The purpose so designed is：From regarding Influence of the breakpoint (4) to bar thick stick (1) presentation quality is reduced in feel.
10. on the stock print provided with Quick Response Code (7), the Quick Response Code (7) in the information that includes and bar code (3) in include Variable data (5) have one-to-one relation.The purpose so designed：Strengthen commodity to trace to the source and logistics management and marketing pipe Reason.
More preferably, the forming method of the three-in-one bar code, it is characterised in that it at least include it is following it One.
1. (4) the breakpoint prints the top or/and bottom located at bar code (3)；Or, the bar code is (3) by length Some thick sticks differed are (1) or/and (2) bar sky constitutes, and these bar thick sticks different in size are (1) or/and (2) bar sky can be identified it Comprising variable data (5)；Or, (3) (1) top is attached to some different in size bar thick sticks to the bar code or/and bar is empty (2), these bar thick sticks different in size are (1) or/and (5) (2) bar sky can be identified variable data that it is included.
2. the bar code (3) around be equipped with frame (13).
3. (13) (3) the bar code be equipped with the frame (1) surrounded by bar thick stick, and (4) frame is (13) upper to have some breakpoints.
4. (1) the bar thick stick is dark ink, and (6) (4) the breakpoint filled up by light color inks；Wherein, the length of breakpoint (4) is Bar it is high 1~33%, or the length of breakpoint (4) be 0.33~10mm.
5. (1) the bar thick stick is dark ink, and (6) (4) the breakpoint filled up by light color inks；Wherein, together（Face）Color depth is shallow anti- Penetrate poor (also known as print contrast) >=35% or 50% or 70%.
6. the width of the fine hair (9) is that 0.01~0.04mm, length are 0.1~0.8mm.Research display：Why to select Fiber is (9) waited with so trickle fine hair, its reason is that (9) so trickle fine hair do not see visually, and it neither disturbs one-dimensional bar The scanning recognition of code (3), can not also be imitated with printing lines, can also recognize its thickness in passing with decoding software to distinguish the true from the false. Certainly, (9) the fine hair also can select large-size, in order to which naked eyes artificial nucleus distinguish the true from the false to its distributing position.
7. the height of the burr (10) is 0.03~0.3mm.Research display：(10) 0.03mm or so burr is narrower than printing pole Limit for width degree, it is impossible to imitated with printing lines, only diffusion could be formed.
Bar height of the present invention, enlargement ratio, inspection, top, middle part, bottom, single color printing, dark color, primary sign, end Only symbol, central seperating character, for people recognize the noun such as character, be concept defined in the standards such as GB12904-2003, here Repeat no more.
With（The A of CN 103984975 " particular bar based on color background and forming method thereof "）Etc. prior art phase Than the present invention can produce following beneficial effect.
One, colored digital printing is avoided, it is applied to monochromatic digital printing, so as to reduce equipment investment, carry High speed of production, reduce manufacturing cost.
Secondly, the superfine user of business need not expend a huge sum of money（Only China can save hundreds billion of yuans）Change existing In supermarket both domestic and external, most popular laser scanner hardware.The light beam that existing laser scanner is sent, passes through Breakpoint is reflected back after reader, and optical-electrical converter remains able to be converted into pulse electrical signal corresponding with bar thick stick and breakpoint, the arteries and veins Electric signal is rushed to be decoded by the decoding software on scanner or terminal, so that it may identify in bar code imply can parameter According to.The decoding software of the superfine customer upgrade of business once laser scanner.
Thirdly, supermarket shopping barcode scanning while or consumer with the mobile phone barcode scanning rate of exchange while, decoding software can also be in passing (9) or burr anti-counterfeiting characteristic (10) fine hair is distinguished, so as to check commodity true and false.
Four, while supermarket shopping barcode scanning or while consumer is with the mobile phone barcode scanning rate of exchange, decoding software can be anti-in passing Feedback（Collection）Anti-counterfeiting characteristic information, prize number, coding of tracing to the source, logistics coding, product ID,（Milk）Organic Ma Deng manufacturers The commodity circulation big data dreamed of.Analysis uses these big datas, and with huge market value, such as supermarket can Goods return and replacement management is carried out using these big datas, manufacturer just can carry out false proof and anti-channel conflict using these big datas and manage.
Five, breakpoint of the present invention (4) coding rule and its decoding software, the business for being used for the present invention For product, during any to whole world supermarket of its commodity circulation, if the cash register barcode scanning equipment in its supermarket not yet installs the present invention (5) described breakpoint (4) decoding software, during its barcode scanning cash register, would not identify variable data that (4) breakpoint included.Change speech It, employs the commodity of the present invention, without interference with being normally carried out that cash register barcode scanning in existing supermarket works.
Six, three-in-one bar code of the invention had concurrently bar code, review, three functions such as false proof.
Brief description of the drawings
Fig. 1 is the embodiment of the present invention one（Three-in-one bar code）Schematic diagram.
Fig. 2 is the embodiment of the present invention two（Three-in-one bar code）Schematic diagram.
Fig. 3 is the embodiment of the present invention three（Three-in-one bar code）Schematic diagram.
Fig. 4 is the embodiment of the present invention four（Three-in-one bar code）Schematic diagram.
Fig. 5 is the embodiment of the present invention five（Three-in-one bar code）Schematic diagram.
Fig. 6 is the embodiment of the present invention six（Three-in-one bar code）Schematic diagram.
Fig. 7 is the embodiment of the present invention seven（Three-in-one bar code）Schematic diagram.
Fig. 8 is the embodiment of the present invention eight（Three-in-one bar code）Schematic diagram.
Fig. 9 is the schematic diagram of existing bar code of the invention (3).
Figure 10 is the embodiment of the present invention nine（Three-in-one bar code）Schematic diagram.
Figure 11 is the embodiment of the present invention ten（Three-in-one bar code）Schematic diagram.
Figure 12 is the embodiment of the present invention 11（Three-in-one bar code）Schematic diagram.
Figure 13 is the embodiment of the present invention 12（Three-in-one bar code）Schematic diagram.
Figure 14 is the embodiment of the present invention 13（Three-in-one bar code）Schematic diagram.
Figure 15 is the embodiment of the present invention 13（Three-in-one bar code）Schematic diagram.
Figure 16 is the embodiment of the present invention 14（Three-in-one bar code）Schematic diagram.
Figure 17 prints form of expression for another of Figure 16.
Figure 18 is embodiment 15（Three-in-one bar code）Schematic diagram.
Drawing reference numeral explanation：1- bars thick stick, 2- bars sky, 3- bar codes, 4- breakpoints, 5- variable datas, 6- light color inks, 7- Quick Response Code, 8- coordinates (wherein Y-axis（The longitudinal axis）With bar thick stick (1) parallel, X-axis（Trunnion axis）It is (1) vertical with bar thick stick), 9- fine hair, 10- maos Thorn, 11- priming coats, 12- printing figure messages, 13- frames.
Embodiment
To enable the above objects, features and advantages of the present invention to become apparent, the present invention cited below particularly is comprehensive preferred real Example is applied, and coordinates accompanying drawing to be described in detail.In the specific descriptions of embodiments discussed below, refer to the attached drawing is realized into this hair Bright specific embodiment.These embodiments do not have all embodiments of the limit present invention.During concrete application, without departing from this hair On the premise of bright scope, other embodiment can be used, structural or logicality modification can also be carried out.Therefore, following tools Body is described and nonrestrictive, and the scope of the present invention is defined by the claims appended hereto.Description of the invention and right will To ask used in book and (1) (2) (3) (4) (5) wait label, these labels are intended merely to facilitate reader and intuitively understand the present invention, without It is limitation of the present invention.
Embodiment one.
Shown in Fig. 1, Fig. 9, the standard size of existing bar code, i.e. bar code (3) is 37.29mm × 26.26mm, is put Big multiplying power is 0.9~2.0.When printing area allows, more than 1.0 multiplying powers bar code can be selected (3).
In order that the bar code described in GB GB12904-2003, i.e., thousands of part products shared one are one-dimensional Bar code is (3) --- fix information, additionally it is possible to which implicit anti-fake code, logistics coding, prize drawing coding, coding etc. of tracing to the source have uniqueness , the variable data that each commodity are exclusively enjoyed (5) --- variable information.As shown in figure 1, can bar code (3) in some (4) (2) bar thick stick is (1) or bar is empty above, according to certain custom rule, print sets some breakpoints of expression variable data (5).
As shown in figure 1, by the bar thick stick of bar code (3) (1), be divided into 14 equal portions along short transverse, arrange from bottom to top, the 1-2 equal portions as starting character, 13-14 equal portions as full stop, 3-12 equal portions represent respectively No. 0 position, No. 1 position, No. 2 Position, No. 3 positions, No. 4 positions, No. 5 positions, No. 6 positions, No. 7 positions, No. 8 positions, No. 9 positions.
As shown in figure 1, from the bar thick stick of bar code (3) (1) in select 9, according to its putting in order from right to left, respectively Units, tens, hundreds, thousands digit, myriabit number, ten myriabit numbers, million digits, ten million digit, hundred million digits are represented with it.
As shown in figure 1, (1) (4) top broken-point is in No. 3 positions to units bar thick stick, therefore (4) its breakpoint is represented by numeral 3. (1) (4) top broken-point is in No. 4 positions to tens bar thick stick, therefore (4) its breakpoint is represented by numeral 4.Hundreds bar thick stick (1) top broken-point (4) No. 2 positions are in, therefore (4) its breakpoint is represented by numeral 2.(1) (4) top broken-point is in No. 0 position for kilobit several thick sticks, therefore (4) its breakpoint is represented by numeral 0.(1) (4) top broken-point is in No. 3 positions for myriabit several thick sticks, therefore (4) its breakpoint is represented by number Word 3.(1) (4) top broken-point is in No. 4 positions for ten myriabits several thick sticks, therefore (4) its breakpoint is represented by numeral 4.Several thick sticks of megabit (1) (4) top broken-point is in No. 2 positions, therefore (4) its breakpoint is represented by numeral 2.(1) (4) top broken-point is in No. 4 to ten million digit bar thick stick Position, therefore (4) its breakpoint is represented by numeral 4.(1) (4) top broken-point is in No. 1 position to hundred million digit bar thick sticks, therefore (4) its breakpoint may be used It is expressed as numeral 1.It is to sum up shown, bar code (3) middle bar thick stick (1) on those breakpoints (4) gather, be represented by variable data (5), I.e. 142430243.
It is above-mentioned (3) to imply variable data (5) provided with the bar code of breakpoint (4), i.e., 142430243.So, Fig. 1 institutes (5) the three-in-one bar code shown, whole variable datas expressed by it can be just 69012341 ＆ 142430243.
In Fig. 1 of the present embodiment, there are 22 bar thick sticks, the breakpoint location on its each bar thick stick can represent 10 numerals, its 22 powers that the maximum group/cording quantity of commodity that can be represented is 10, sum is 1,000,000,000,000,000,000,000, and this quantity is fully able to Meet the application requirement of global one yard of commodity one.
In order that consumers in general the rate of exchange software such as can see, in the same of the barcode scanning rate of exchange with I installed in smart mobile phone When, (5) variable data can be fed back in passing, so as to complete anti-counterfeiting characteristic information, prize number, coding of tracing to the source, logistics coding, production Product sequence number,（Milk）The collecting work of the big datas such as organic code, can be developed corresponding disconnected according to the coding rule of breakpoint (4) Put (4) decoding software（APP）, so that consumer's free download is used.
In order that (5) thousands of supermarkets also can feed back variable data in passing in shopping clearing barcode scanning, from And complete anti-counterfeiting characteristic information, prize number, coding of tracing to the source, logistics coding, product ID,（Milk）The big datas such as organic code Collecting work, can be developed according to the coding rule of breakpoint (4) and GB GB12904-2003 bar code coding rule The breakpoint of compatible laser scanner software (4) decoding software upgrade version, so that the super free download of business is used.
In Fig. 1 of the present embodiment, (4) print is located at the lower area of bar code (3) to whole breakpoints, accounts for bar code (3) face Long-pending less than 33%.The benefit so designed is：Bar code (3) area more than 67% still stand intact, without breakpoint (4), Advantageously reduce the False Rate that (3) bar code recognizes.
Embodiment two.
As shown in Fig. 2 (4) print is located at the middle and lower part region of bar code (3) to whole breakpoints, bar code (3) area is accounted for Less than 67%.The shortcoming so designed is：Bar code (3) area more than 67% be damaged, be unfavorable for reduction bar code (3) know Other False Rate.
As shown in Fig. 2 bar code (3) in bar thick stick (1) some seem it is relatively thick, some seem thinner.Thick bar thick stick is (1) (1) angstrom formed together by many slice thick sticks in fact, (1) single slice thick stick is then a standard bar thick stick (1) module.When one Narrower breakpoint (4) print located at thick bar thick stick it is (1) upper when, (4) breakpoint appears to gap.
Remaining step be the same as Example one of the present embodiment.
Embodiment three.
As shown in figure 3, whole breakpoints (4) print be located at bar code (3) on a very narrow region, account for bar code (3) face Long-pending less than 15%.The advantage so designed is：Bar code (3) area more than 85% stand intact, advantageously reduce one-dimensional bar The False Rate that (3) code recognizes.The shortcoming so designed is：(5) the variable data that (4) breakpoint is included recognizes relatively slow more difficult.
It is in Fig. 3 of the present embodiment, the bar thick stick of bar code (3) is (1) empty (2) with bar, 14 equal portions are divided into along short transverse, Arrange from bottom to top, 1-2 equal portions are as starting character, and 13-14 equal portions are as full stop, and 3-4 equal portions represent No. 0 position respectively Put, No. 1 position.
As shown in figure 3, all 30 thick sticks of bar code (3) are (1) empty (2) with bar, according to its table that puts in order from right to left Show binary numeral.(4) (1) bar thick stick be in No. 3 positions with the empty (2) top broken-point of bar, therefore (4) its breakpoint is represented by numeral 0.Bar thick stick (1) (4) top broken-point is in No. 4 positions, therefore (4) its breakpoint is represented by numeral 1.It is to sum up shown, bar code (3) middle bar thick stick (1) on Breakpoint (4) gather, be represented by binary system variable data (5)：110100110101011010010100100010.
(1) Fig. 3, Tu13Zhong, have 30 bar thick sticks or bar is empty (2), its each bar thick stick (1) or bar it is empty (2) on breakpoint location can 2 numerals are represented, 30 powers that its commodity that can be represented maximum group/cording quantity is 2 are total for 1073741824, this number Amount disclosure satisfy that the application requirement of a certain one one yard of producer user commodity substantially.
In the present embodiment Fig. 3, Figure 13 bar thick stick (1) on breakpoint be (4) white, bar it is empty (2) on breakpoint be (4) black.
Remaining step be the same as Example one of the present embodiment.
Example IV.
As shown in figure 4, whole breakpoints (4) print be located at bar code (3) on a very narrow horizontal line（Trunnion axis X's is flat Line）On, account for bar code (3) area less than 7.1%.The advantage so designed is：Bar code (3) area more than 92.9% It is excellent, be conducive to the False Rate that further (3) reduction bar code recognizes.The shortcoming so designed is：(4) breakpoint is included Variable data (5) recognize it is relatively slow more difficult.
In Fig. 4 of the present embodiment, by the bar thick stick of bar code (3) (1), 14 equal portions are divided into along short transverse, from bottom to top Arrangement, 1-2 equal portions are as starting character, and 13-14 equal portions are horizontal line position as full stop, the 3rd equal portions, there is breakpoint (4) generation Table binary digit 1, binary digit 0 is (4) represented without breakpoint.
As shown in figure 4, bar code (3) middle bar thick stick (1) on those breakpoints (4) gather, be represented by binary system variable data (5), i.e., 101010011010101101001010010010.In conjunction with bar code (3) original decimal system information 1234567890128.So, (5) whole variable datas of the expression of bar code shown in Fig. 4 are exactly 1234567890128 ＆ 711643794（I.e. 101010011010101101001010010010）.
Remaining step be the same as Example three of the present embodiment.
Embodiment five.
As shown in figure 5, whole breakpoints (4) print be located at bar code (3) on very narrow two horizontal lines（Trunnion axis X's is flat Line）On, account for bar code (3) area less than 10%.The advantage so designed is：Bar code (3) area it is more than 90% complete It is good lossless, be conducive to the False Rate that further (3) reduction bar code recognizes.The shortcoming so designed is：What (4) breakpoint was included (5) variable data recognizes relatively slow more difficult.
In Fig. 5 of the present embodiment, by the bar thick stick of bar code (3) (1), 20 equal portions are divided into along short transverse, from bottom to top Arrangement, 1-2 equal portions are two articles of horizontal line positions as full stop, the 3rd and 18 equal portions as starting character, 13-18 equal portions, are had (4) breakpoint represents binary digit 1, binary digit 0 is (4) represented without breakpoint.
As shown in figure 5, bar code (3) middle bar thick stick (1) on those breakpoints (4) gather, be represented by decimal system variable data ⑸：338400089 ＆ 711643794.
Remaining step be the same as Example four of the present embodiment.
Embodiment six.
As shown in fig. 6, if (1) the bar thick stick of bar code (3) is printed with 100% black ink, in order to visually reduce The influence of breakpoint (4) to bar thick stick (1) presentation quality, can be by the breakpoint (4) with light color（Such as light gray）(6) ink filled up.For Reinforcement commodity are traced to the source and logistics management and marketing management, in order to gather more commodity circulation big datas, can be in the printing Print and set containing variable data web page address Quick Response Code (5) (7) again on thing, make Quick Response Code (7) information and bar code (3) in include Variable data (5) have one-to-one relation.
Remaining step be the same as Example one of the present embodiment.
Embodiment seven.
As shown in fig. 7, if (1) the bar thick stick of bar code (3) is printed with 100% black ink.
As shown in fig. 7, the background surfaces of the bar code (3) be equipped with some random distributions, width be 0.01~ 0.04mm, length for 0.2~0.8mm fine hair (9)；The micro- distribution characteristics information of fine hair (9) is collected to store data beyond the clouds In storehouse, so that the public checks the true and false.For example：(9) 7% fine hair is added and is stirred in transparent gravure varnish, is printed on described The bottom of bar code (3).
Remaining step be the same as Example one of the present embodiment.
Embodiment eight.
As shown in figure 8, if (1) the bar thick stick of bar code (3) is printed with 100% black ink.
As shown in figure 8, (3) region is printed with surface tension coefficient for 45~95 × 10 to bar code-3N/m diffusion Property priming coat (11), (11) the upper ink edge of printing figure message (12) in the presence of larger surface tension force, is necessarily diffuseed to form priming coat There is the edge burrs of some STOCHASTIC DIFFUSIONs (10), the microscopic features information of edge burr (10) is collected, as false proof spy Reference ceases and variable data is (5) corresponding is stored in online database, for public's examination true and false.
Remaining step be the same as Example one of the present embodiment.
Embodiment nine.
By in Fig. 4 of example IV be located at horizontal line on whole breakpoints (4), print be set to the upper edge of bar code (3), That is the top of bar thick stick (1).So seem come, (4) (1) some thick sticks truncated by breakpoint, comparatively, other thick sticks (1) by Increase, (3) bar code seems what is be (1) (2) made up of with bar sky some thick sticks different in size（As shown in Figure 10）.Therefore, It is every by some thick sticks different in size (1) with the bar code that (2) constitutes of bar sky (3), as long as (1) those bar thick sticks different in size can It is enough that (5), all identify it by (breakpoint (4) decoding software) be a kind of special of three-in-one bar code of the invention comprising variable data The form of expression, belongs to the scope that the present invention is covered.
In Figure 10 of the present embodiment, the apical position of bar thick stick (1) of shown bar code (3) has breakpoint (4) can represent two and entered Make numeral 1, (4) can represent binary digit 0 without breakpoint.In other words, in Figure 10 of the present embodiment, the billet thick stick of bar code (3) (1) (1) binary digit 1, strip thick stick can be represented can represent binary digit 0.
As shown in Figure 10, bar code (3) middle bar thick stick (1) on those breakpoints (4) gather, being represented by binary system can parameter According to (5), i.e., 101010011010101101001010010010.The decimal system number letter (3) having originally in conjunction with bar code (5) the whole variable datas for ceasing bar code expression shown in 1234567890128, Figure 10 are exactly 1234567890128 ＆ 711643794（I.e. 101010011010101101001010010010）.
In the present embodiment, (4) whole breakpoints are located at the bar thick stick of bar code (3) (1) top or/and during bottom, and bar code is (3) Regularity will reduce, to make up its defect, can bar code (3) around add upper side frame (13).
It is appreciated that when implementing, length that can be by bar thick stick (1)（I.e. highly）It is appropriate to lengthen, (4) blocked to print breaking （Or truncate）Bar thick stick (1) after, the effective dimensions such as the length-width ratio of bar code (3) still conforms to the standards such as GB12904-2003.
Embodiment ten.
(2) (1) the whole bar thick sticks of bar code in Figure 10 of embodiment nine (3) are lengthened with bar sky, and by elongated portion and one Dimension bar code (3) with traverse the breakpoint of whole bar thick sticks (1) (4) cut open come（As shown in figure 11）.Described here " traverses whole bar thick sticks (1) breakpoint is (4) " it can be appreciated that a line of cut or clear area or isolated area or shielding wire.So, one-dimensional bar (3) code can fully meet the standards such as the GB12904-2003 of existing bar code, both without any deformation or not by breakpoint (4) damage.In other words, (3) top is attached to that some different in size bar thick sticks are (1) empty (2) with bar to the bar code, and these length are not (5) (2) (1) one bar thick stick can be identified variable data that it is included with bar sky.(1) these bar thick sticks different in size are from one Dimension bar code (3) on cut down, therefore, it and bar code (3) in bar thick stick (1) with bar is empty (2) has one-to-one position Relation.These bar thick sticks different in size are (1) empty (2) arranged together with bar, can represent one group of variable data (5), can also be solved Code software identifies that (5) variable data that it is included, from another viewpoint, can also be understood as a kind of bar of special rules Code.
(1) the strip thick stick that in Figure 11 of the present embodiment, (1) the billet thick stick set up can represent binary digit 1, be set up may be used Represent binary digit 0.
As shown in figure 11, bar code (3) top the cut long billet thick stick separated (1) gather, be represented by two Scale alterable data (5), i.e., 101010011010101101001010010010.Ten (3) had originally in conjunction with bar code System digital code information 1234567890128, bar code shown in Figure 11 and its long billet thick stick set up (1), expressed all may be used (5) become data is exactly 1234567890128 ＆ 711643794（I.e. 101010011010101101001010010010）.
Embodiment 11.
By in Figure 11 of embodiment ten, bar code some different in size bar thick sticks that (3) top is set up are (1) empty (2) with bar It is end for end, i.e., flip vertical is once（Referring to Figure 12）.So seem, the outer rim of three-in-one bar code of the invention is just with whole Neat sense.
Embodiment 12.
As shown in figure 13, black bar code bar (3) it is empty (2) on breakpoint be (4) set to black.
Embodiment 13.
As shown in Figure 14, Figure 15, (13) (3) the bar code be equipped with the frame (1) surrounded by bar thick stick, frame (13) on have Some breakpoints are (4).The location of (4) wherein, breakpoint, also can represent that (5) variable data, uses it according to certain coding rule Corresponding decoding software, so that it may which (5) scanning recognition goes out its variable data.The advantage of this embodiment is：Show no sign of damaging or disturb (3), especially existing bar code shows no sign of damaging and disturbing the GB GB12904-2003 used as commodity sign code Described bar code.
Embodiment 14.
As shown in figure 16, the bar thick stick of bar code (3) (1) by dark color constituted with light color, dark ink bar thick stick (1) on set There is longer breakpoint (4), (6) (4) its longer breakpoint filled up by light color inks.The purpose so designed is visually to reduce (4) decoding software can be shallow by recognizing for the destruction of breakpoint (4) to bar thick stick (1) presentation quality and barcode size standard, more breakpoint The breakpoint of color ink (6) (4) length, to parse identify variable data that it is included (5).
The bar thick stick of dark ink of the present invention (1) with light color inks breakpoint (6) (4), the two same（Face）Color depth superficial reflex Difference (also known as print contrast) >=35% or 50% or 70%.Research display：When (1) bar thick stick is 100% black, print contrast is more than When 50% or 70%, (4) people can substantially be seen longer grey breakpoint, and laser scanner " invisible ", i.e. laser scanner are regarded It is white, as no color.This desired technique effect exactly of the invention.Figure 17 be grey breakpoint in Figure 16 (4) A kind of effect diagram not printed.For laser scanner, white breakpoint in Figure 17 (4) with the grey in Figure 16 Breakpoint (4) expressed variable data (5) content is just the same, be all 142420243.To the human eye, filled up and resolved with grey The Figure 16 of point (4), meets the presentation quality of GB12904-2003 standards.
(6) dark ink of the present invention refers to the depth of same color with light color inks.For example：The bar thick stick of dark ink is (1) During from 100% black, (4) the breakpoint of corresponding light color inks (6) should select grey：(1) the bar thick stick of dark ink selects 100% When blue, (4) the breakpoint of corresponding light color inks (6) should be selected light blue；When (1) the bar thick stick of dark ink selects 100% green, (4) the breakpoint of corresponding light color inks (6) should select light green color；It is corresponding when (1) the bar thick stick of dark ink selects 100% purple (4) the breakpoint of light color inks (6) should select lilac.Above-mentioned light color forms the printing of dark ink linked network, and its linked network is close Degree determines that the depth of color, rather than different ink color separations print what is formed.Therefore, it is only needed to using monochromatic digital printing Machine is printed, and printing is gone without color digital printer.
Figure 16 of the present embodiment is same as in figure 1, there is 22 bar thick sticks, and its length of each bar thick stick top broken-point (4) equally can table Show 10 numerals, 22 powers that its commodity that can be represented maximum group/cording quantity is 10, sum is 1,000,000,000,000,000,000,000, this Individual quantity is fully able to meet the application requirement of global one yard of commodity one.Thus, it can be seen that, the present invention is same with monochromatic bar code Sample realizes the demand of mass data coding.
Embodiment 15.
As shown in figure 18, (1) the bar thick stick of bar code (3) is made up of four kinds of colors such as black, grey, blueness, green.It can advise Determine black and represent that 0, grey represents that 1, blueness represents that 2, green represents 3.So, the maximum coded number of its commodity that can be represented 22 powers for 4 are measured, sum is 1,759,200,000,000, and this quantity also disclosure satisfy that one one yard of application requirement.
Above disclosed is only presently preferred embodiments of the present invention, can not limit the right of the present invention with this certainly Scope, therefore the equivalent variations made according to the claims in the present invention, still fall within the scope that the present invention is covered.

Claims (6)

1. three-in-one bar code, including print is (1) empty (2) and its one-dimensional bar that rearranges with bar by bar thick stick on stock Code is (3)；It is characterized in that it includes：
1. the bar thick stick is (1) or/and (4) the empty (2) upper print of bar is provided with breakpoint, and wherein (1) bar thick stick is the dark color of single color printing；The breakpoint (4) position or/and quantity or/and length, it is identified after include variable data (5)；
Or, (1) (3) the bar code rearranged by the bar thick stick of a variety of different colours, wherein the bar thick stick of different colours (1) by Include variable data after identification (5)；
2. (9) (3) the bar code be equipped with the fine hair of some random distributions, under the distribution characteristics information of fine hair (9) is collected Come, be stored in as anti-counterfeiting characteristic information and variable data are (5) corresponding in database, for the public or the decoding software veritification true and false；
Or, the bar code (3) region or its near, be printed with diffusivity priming coat (11), the edge shape of printing-ink Into the burr for having some STOCHASTIC DIFFUSIONs (10), the microscopic features information of burr (10) is collected, as anti-counterfeiting characteristic information With variable data is (5) corresponding is stored in database, so that decoding software veritifies the true and false.
2. according to the three-in-one bar code described in claim 1, it is characterised in that at least including one of following：
1. when bar code enlargement ratio (3) is 1, the length of the breakpoint (4) be 0.06~1.66mm or 0.33~ 0.99mm；
2. the Arabic numerals in 0~9 are represented with the longitudinal coordinate parameter Y of the breakpoint (4)；Or, with the breakpoint indulging (4) The letter in a~z is represented to coordinate parameters Y；Or, with the breakpoint (4) with and without, represent 1 in binary system and 0；
3. the Arabic numerals in 0~9 are represented with the quantity of the breakpoint (4)；Or, represented with the quantity of the breakpoint (4) a~ Letter in z；Or, numeral or letter are represented with the length of the breakpoint (4)；
4. a bar thick stick (1) or bar it is empty (2) on breakpoint (4), with other thick sticks (1) or bar it is empty (2) on breakpoint (4) there is verification Relation；
5. (4) the breakpoint is distributed only over the upper area or central region or lower area of bar code (3)；
6. (5) the variable data traces to the source code for commodity, and (3) the bar code is fix information；
7. (5) the variable data is the coding with uniqueness, is an exclusive coding of each stock；
8. a bar thick stick is (1) or (4) the empty (2) upper only print of bar is provided with a breakpoint, and (4) the breakpoint is in 1~3 horizontal line On；
9. (1) the bar thick stick is dark ink, and (6) (4) the breakpoint filled up by light color inks；
10. on the stock print provided with Quick Response Code (7), the Quick Response Code (7) in the information that includes and bar code (3) in include can (5) become data has one-to-one relation.
3. according to the three-in-one bar code described in claim 1 or 2, it is characterised in that at least including one of following：
1. (4) the breakpoint prints the top or/and bottom located at bar code (3)；
Or, the bar code (3) by some different in size bar thick sticks (1) or/and bar sky (2) constitute, these bars different in size Thick stick is (1) or/and (5) (2) bar sky can be identified variable data that it is included；
Or, (3) (1) top is attached to some different in size bar thick sticks to the bar code or/and bar is empty (2), and these are different in size Bar thick stick (1) or/and (5) (2) bar sky can be identified variable data that it is included；
2. the bar code (3) around be equipped with frame (13)；
3. (13) (3) the bar code be equipped with the frame (1) surrounded by bar thick stick, and (4) frame is (13) upper to have some breakpoints；
4. (1) the bar thick stick is dark ink, and (6) (4) the breakpoint filled up by light color inks；Wherein, the length of breakpoint (4) is that bar is high 1~33%, or the length of breakpoint (4) be 0.33~10mm；
5. (1) the bar thick stick is dark ink, and (6) (4) the breakpoint filled up by light color inks；Wherein, homochromy depth difference in reflection >= 35% or 50% or 70%；
6. the width of the fine hair (9) is that 0.01~0.04mm, length are 0.1~0.8mm；
7. the height of the burr (10) is 0.03~0.3mm.
4. three-in-one bar code forming method, it comprises the following steps：
1. some stocks are provided；
2. to each stock at least publish one by bar thick stick (1) with bar it is empty (2) and its bar code that rearranges (3), its In, (4) bar thick stick is (1) or/and bar is empty (2) upper has breakpoint；
3. breakpoint position (4) or/and quantity or/and length, it is identified after include variable data (5)；
When 4. only recognizing bar code (3) by equipment, the False Rate that (3) bar code recognizes less than 33.34% or 3% or 0.3% or 0.03% or 0.0001%；
5. (9) (3) the bar code be equipped with the fine hair of some random distributions, under the distribution characteristics information of fine hair (9) is collected Come, be stored in as anti-counterfeiting characteristic information and variable data are (5) corresponding in database, so that the public checks the true and false；
Or, the bar code (3) region or its near, be printed with diffusivity priming coat (11), the edge shape of printing-ink Into the burr for having some STOCHASTIC DIFFUSIONs (10), the microscopic features information of burr (10) is collected, as anti-counterfeiting characteristic information With variable data is (5) corresponding is stored in database, so that the public checks the true and false.
5. according to the three-in-one bar code forming method described in claim 4, it is characterised in that at least including one of following：
1. when bar code enlargement ratio (3) is 1, the length of the breakpoint (4) be 0.06~1.66mm or 0.33~ 0.99mm；
2. the Arabic numerals in 0~9 are represented with the longitudinal coordinate parameter Y of the breakpoint (4)；Or, with the breakpoint indulging (4) The letter in a~z is represented to coordinate parameters Y；Or, with the breakpoint (4) with and without, represent 1 in binary system and 0；
3. the Arabic numerals in 0~9 are represented with the quantity of the breakpoint (4)；Or, represented with the quantity of the breakpoint (4) a~ Letter in z；Or, numeral or letter are represented with the length of the breakpoint (4)；
4. a bar thick stick (1) or bar it is empty (2) on breakpoint (4), with other thick sticks (1) or bar it is empty (2) on breakpoint (4) there is verification Relation；
5. (4) the breakpoint is distributed only over the upper area or central region or lower area of bar code (3)；
6. (5) the variable data traces to the source code for commodity, and (3) the bar code is fix information；
7. (5) the variable data is the coding with uniqueness, is an exclusive coding of each stock；
8. a bar thick stick is (1) or (4) the empty (2) upper only print of bar is provided with a breakpoint, and (4) the breakpoint is in 1~3 horizontal line On；
9. (1) the bar thick stick is dark color, and (6) (4) the breakpoint filled up by light color inks；
10. on the stock print provided with Quick Response Code (7), the Quick Response Code (7) in the information that includes and bar code (3) in include can (5) become data has one-to-one relation.
6. according to the three-in-one bar code forming method described in claim 4 or 5, it is characterised in that at least including it is following it One：
1. (4) the breakpoint prints the top or/and bottom located at bar code (3)；
Or, the bar code (3) by some different in size bar thick sticks (1) or/and bar sky (2) constitute, these bars different in size Thick stick is (1) or/and (5) (2) bar sky can be identified variable data that it is included；
Or, (3) (1) top is attached to some different in size bar thick sticks to the bar code or/and bar is empty (2), and these are different in size Bar thick stick (1) or/and (5) (2) bar sky can be identified variable data that it is included；
2. the bar code (3) around be equipped with frame (13)；
3. (13) (3) the bar code be equipped with the frame (1) surrounded by bar thick stick, and (4) frame is (13) upper to have some breakpoints；
4. (1) the bar thick stick is dark ink, and (6) (4) the breakpoint filled up by light color inks；Wherein, the length of breakpoint (4) is that bar is high 1~33%, or the length of breakpoint (4) be 0.33~10mm；
5. (1) the bar thick stick is dark ink, and (6) (4) the breakpoint filled up by light color inks；Wherein, homochromy depth difference in reflection >= 35% or 50% or 70%；
6. the width of the fine hair (9) is that 0.01~0.04mm, length are 0.1~0.8mm；
7. the height of the burr (10) is 0.03~0.3mm.
CN201710163253.4A 2017-01-25 2017-03-19 Three-in-one bar code and forming method thereof Pending CN106951945A (en)

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