CN104091519A - Character anti-fake structure and manufacturing method thereof - Google Patents
Character anti-fake structure and manufacturing method thereof Download PDFInfo
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- CN104091519A CN104091519A CN201410317036.2A CN201410317036A CN104091519A CN 104091519 A CN104091519 A CN 104091519A CN 201410317036 A CN201410317036 A CN 201410317036A CN 104091519 A CN104091519 A CN 104091519A
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Abstract
The invention provides a character anti-fake structure and a manufacturing method thereof. The character anti-fake structure comprises a base layer and a surface layer, wherein at least partial region between the base layer and the surface layer is provided with a feature layer including random characters. The base layer with the feature layer is covered with the surface layer. The random characters include handwritten or printed characters and have random rotary angles. The region uncovered with the feature layer on the base layer is printed with bar codes and/ or two-dimension codes corresponding to the random characters and sequence numbers corresponding to the bar codes and/ or the two-dimension codes. The sequence numbers at least include random codes and character feature codes which are generated according to features of the random characters. By means of the scheme that utilizing characters and random display effect of the characters to perform anti-fake operation, the shortcomings in the existing anti-fake technology can be overcome.
Description
Technical field
The present invention relates to false proof field, relate in particular to a kind of character anti-counterfeit structure and preparation method thereof.
Background technology
As everyone knows, the object that anti-counterfeiting technology will reach is to make it be difficult for forging, and is but easy to identification simultaneously.Utilizing anti-counterfeiting mark to carry out false proof is a kind of conventional false proof means, and its advantage is easy to use, check conveniently and be convenient to consumer and identify in any occasion, but its shortcoming is that false proof means are single, easily counterfeit by fake producer.For this reason, people start to print and establish password numerical value in mark, and utilize computer cryptography numerical value storehouse automatically to network password numerical value is inquired about.But, through after a period of time, find that counterfeiter can adopt one yard the gimmick that prints, steals code printing to carry out counterfeit real password numerical value mark more, thereby this kind of cipher counterfeit-proof technology still do not reach false proof object.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of character and random bandwagon effect thereof of utilizing to carry out false proof scheme, to overcome the defect of existing anti-counterfeiting technology.
In order to address the above problem, the invention provides a kind of character anti-counterfeit structure, comprise basic unit and top layer, between described basic unit and top layer, region is provided with the characteristic layer that comprises random character at least partly;
Described Surface mulch is in the basic unit that is provided with described characteristic layer;
Described random character comprises character hand-written or printing; Each described random character has the random anglec of rotation;
The region not covered by described characteristic layer in described basic unit is printed with the bar code corresponding with described random character and/or Quick Response Code, and the sequence number corresponding with described bar code and/or Quick Response Code; This sequence number at least comprises random code and character feature code, and described character feature code generates according to the feature of described random character.
Alternatively, each described random character is the character through random deformation; Described random deformation comprises following any or its combination in any: torsion, extruding, stretching, painted.
Alternatively, in the time that described random character is the character of printing, the type of the printing-ink of described random character is random;
The ink of described casual cnalogy comprises following any type or its combination in any: common ink, temperature sensitive ink, photochromatic printing ink, fluorescent ink, magnetic ink.
Alternatively, the feature of described random character comprises one or the combination in any in stroke, quantity, color.
Alternatively, each described random character is the 3-D character with concave-convex sense, be to be printed on flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper and the three-dimensional structure with concave-convex sense of making by laser engraving or concave, convex version, described laser engraving comprises cloudy carve or sun is carved two kinds of modes.
Alternatively, described characteristic layer also comprises the character carrier layer for carrying described random character; Described character carrier layer is following arbitrary material: flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper;
In described character carrier layer, be also provided with fiber or the random pattern shed at random.
The present invention also provides a kind of method for making of character anti-counterfeit structure as claimed in claim 1, comprising:
Pre-prepd random character is realized in character carrier layer, formed initial writing layer; Described random character comprises character hand-written or printing; Described initial writing layer is divided and is cut to multiple character cells;
Formed the characteristic layer of this anti-counterfeit structure by least one this character cell; The random character comprising in character cell in described characteristic layer has the random anglec of rotation; Described characteristic layer is arranged in the selection area of substrate surface of anti-counterfeit structure;
Generate character feature code according to the feature of described random character, generate and corresponding bar code and/or the Quick Response Code of described random character; Described character feature code is formed to the sequence number corresponding with described bar code and/or Quick Response Code together with random code;
Described sequence number, bar code and/or Quick Response Code are printed onto in the basic unit of this anti-counterfeit structure;
Cover top layer in described substrate surface, form this anti-counterfeit structure.
Alternatively, pre-prepd random character is realized and is gone forward also to comprise in character carrier layer:
Described random character is carried out to random deformation; Described random deformation comprises following any or its combination in any: torsion, extruding, stretching, painted.
Alternatively, in the time that described random character is the character of printing, pre-prepd random character is realized and is gone forward also to comprise in character carrier layer:
For each described random character, adopt the printing-ink of casual cnalogy to print; The ink of described casual cnalogy comprises following any type or its combination in any: common ink, temperature sensitive ink, photochromatic printing ink, fluorescent ink, magnetic ink.
Alternatively, the feature of described random character comprises one or the combination in any in stroke, quantity, color.
Alternatively, each described random character is the 3-D character with concave-convex sense; The step that pre-prepd random character is realized in character carrier layer comprises:
Be printed on and on flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper, make the three-dimensional random character with concave-convex sense by laser engraving or concave, convex version; Described laser engraving comprises cloudy quarter or sun two kinds of modes at quarter.
Alternatively, described character carrier layer is following arbitrary material: flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper;
Described method also comprises: in character carrier layer, shed at random fiber or print random pattern.
Character feature of the present invention belongs to the object that the public is very familiar with, and its bandwagon effect is obvious, easier identification, and Query Result is more accurate; If realized with hand-written character, can further effectively prevent personation.Each prioritization scheme of the present invention has been strengthened the random bandwagon effect of random character, and the difficulty that anti-counterfeit structure is imitated is larger.
Brief description of the drawings
Fig. 1 is the floor map of the character anti-counterfeit structure of embodiment mono-;
Fig. 2 is each ATM layer relationsATM schematic diagram of the character anti-counterfeit structure of embodiment mono-;
Fig. 3 is another floor map of the character anti-counterfeit structure of embodiment mono-;
Fig. 4 is a kind of profile schematic diagram of the character anti-counterfeit structure of embodiment mono-;
Fig. 4 A to Fig. 4 C is the diagrammatic cross-section of the character anti-counterfeit structure different parts shown in Fig. 4;
Fig. 5 A is one of schematic diagram of safety line on character anti-counterfeit structure;
Fig. 5 B be safety line on character anti-counterfeit structure schematic diagram two;
Fig. 6 is that safety line is applied to the schematic diagram after paper product;
Fig. 6 A is the anti-fake paper with background;
Fig. 6 B is the anti-fake paper that the mode by putting in a skylight is made.
Embodiment
Below in conjunction with drawings and Examples, technical scheme of the present invention is described in detail.
It should be noted that, if do not conflicted, each feature in the embodiment of the present invention and embodiment can mutually combine, all within protection scope of the present invention.
Embodiment mono-, a kind of character anti-counterfeit structure 1, floor map as shown in Figure 1, each layer be related to that schematic diagram as shown in Figure 2, comprise basic unit 11 and top layer 12, between described basic unit 11 and top layer 12, region is provided with the characteristic layer 13 that comprises random character 21 at least partly, and described top layer 12 covers in the basic unit 11 that is provided with described characteristic layer 13;
Described random character 21 comprises character hand-written or printing; As shown in Figure 3, wherein random character is hand-written character 21 ' to floor map during for hand-written character; Each described random character 21 has the random anglec of rotation (being the bandwagon effect that the anglec of rotation is in Fig. 1) at 0 o'clock; The scope of the anglec of rotation can be 0～360 degree (comprising 0 degree and 360 degree);
The region not covered by described characteristic layer in described basic unit is printed with the bar code corresponding with described random character and/or Quick Response Code 24, and the sequence number corresponding with described bar code and/or Quick Response Code 24; This sequence number at least comprises random code 221 and character feature code 222, and described character feature code 222 generates according to the feature of described random character 21.
In the present embodiment, described top layer is transparent or semitransparent, and being such as but not limited to is peritonaeum or transparent paper pulp (papermaking).Top layer 12 covers basic unit 11 and adopts to paste or other combination.
In the present embodiment, block letter prompt text 23 can also be printed in the region not covered by characteristic layer 13 in described basic unit 11, and Query Information 25; This Query Information 25 can comprise oneself definite information of knowing such as referral web site, telephone number, SMS sender number, can before making characteristic layer, be printed in the select location of basic unit 11.Certainly, according to different method for makings, aforementioned information can be positioned at different structural sheets, and aforementioned content and this anti-counterfeit structure form an indivisible entirety.Described character feature code is corresponding with stroke or the further feature of the random character of characteristic layer, and, on anti-counterfeit structure, be also printed with prompt text, thus, make user can not need just can tentatively judge its true and false by other instrument.
Because the present embodiment carries out false proof with character feature, therefore, the sequence number of working out is corresponding random code 221 and character feature code 222 two parts of comprising also, wherein said character feature code can be corresponding with the stroke of the random character of characteristic layer 21, quantity and color, for example, random character 21 on characteristic layer is " our success ", and the character feature code 222 of sequence number can be " 7565 ".Further, in order more clearly to distinguish random code 221 and character feature code 222, this random character 21 and character feature code can be made as corresponding colour, if " I " word is red, " 7 " in character feature code 222 are corresponding thereto also red, " " word is green, and " 5 " in corresponding character feature code 222 are also green, etc.Or the random character on characteristic layer has 5 " I " words, wherein, there are 3 redness, 2 bluenesss, the character feature code of this sequence number corresponds to " 32 ", and wherein, print respectively for red, blue " 3 " " 2 ".Certainly, other color, stroke, number combinations are also applicable to the present embodiment, as long as can make user be easier to identification.
The character feature code part that sequence number comprises can be by the random character after computer scanning and bandwagon effect automatic Identification thereof and is generated.For example, when the random character that " our success " in Fig. 1 located and indicating characteristic are scanned anti-counterfeit recognition system, also can utilize character recognition tool (as OCR software etc.) to identify each character, and the stroke number that draws each character is using the character feature code as its sequence number simultaneously.
In the present embodiment, described character can comprise following any or its arbitrary combination: word, letter, numeral, symbol; The anglec of rotation of every two described random characters can be the same or different each other.While having multiple described random character on a character anti-counterfeit structure, these multiple random characters can be uncorrelated mutually, also can the significant word of all or part of composition or short sentence (as " our success " in Fig. 1).
In the present embodiment, for ease of using, described basic unit can be provided with non-drying glue layer.It should be noted that, in the time that described character anti-counterfeit structure is antifalsification label and top layer employing peritonaeum, for preventing antifalsification label global transfer, membrane area should be slightly larger than label area, and should be less than the stickup viscosity of label for the adhesiveness of peritonaeum.
In the present embodiment, character in the present invention is not limited in Chinese character while being word, equally also can be the various words such as English, Tibetan language, Mongolian, Japanese, Korean, and speech polling and prompt text also can adopt corresponding language/word, so that the present invention has wider range of application.
In the present embodiment, not only adopt random character as anti-counterfeiting characteristic, and random character is added to random bandwagon effect, because the anglec of rotation of each character is random, be difficult to the identical angle of reproducing, and top layer can carry out certain blocking to random character, also cannot take top layer off and non-destructive characteristics layer from characteristic layer, so cannot copy by duplicating this anti-counterfeit structure, therefore improve false proof reliability.The angle of each random character rotation can be generated at random by computer, sheds at random after also can one group of random character being cut into single character in manufacturing process again, and to form the random anglec of rotation, and the position of each character will be also random.In addition, if adopt hand-written script to make, because everyone person's handwriting all has its feature, other people can not imitate just the samely, so, make personator be difficult to imitated on all four anti-counterfeit structure, thereby ensure the security using.
In the present embodiment, described Quick Response Code can generate according to described random character and indicating characteristic thereof, when with this Quick Response Code of barcode scanning software scans, can on mobile phone, show corresponding random character, and the indicating characteristics such as the anglec of rotation of this random character also can show in the lump, or be described with word, to facilitate inquiry.
In an embodiment of the present embodiment, each described random character is the character through random deformation; Described random deformation comprises following any or its combination in any: torsion, extruding, stretching, painted.
Expand with heat and contract with cold on comparatively obvious material such as random character being printed on, at colder temperature, print, the temperature that then raises, can there is random distortion in character, character after distortion is copied in characteristic layer, and the bandwagon effect that just can ensure this character at random and can not reappear.For another example the material of printed character is twisted, stretches, pushed, also can make character that random distortion occurs.Random character on characteristic layer is rolled with dapple roller with one for another example, make the ink on character present random fracture, or painted on roller, character is dyeed at random, can make character present bandwagon effect random, that cannot reproduce.
In an embodiment of the present embodiment, in the time that described random character is the character of printing, the type of the printing-ink of described random character is random;
The ink of described casual cnalogy comprises following any type or its combination in any: common ink, temperature sensitive ink, photochromatic printing ink, fluorescent ink, magnetic ink.
In present embodiment, the printing-ink of every two random characters can be identical also can be different.
In an embodiment of the present embodiment, the corresponding setting of feature of described character feature code and the character of characteristic layer, the feature of described character comprises one or the combination in any in stroke, quantity, color.
According to character feature code, user also can directly judge random character.Character feature code part can be generated by the spelling words intellectual figure automatic Identification after computer scanning.Such as utilizing character recognition tool (as OCR software etc.) to identify each word, and the stroke number that draws each character is using the character feature code as its sequence number.
If the initial and end portion at the character feature floor of each label in the district of label process has formed incomplete character, if left end is the right half part of " I " word, and right-hand member is the left-half of " merit " word, in the time gathering and store, can select to ignore incomplete character, described character feature code also only comprises the stroke number of complete character.
In an embodiment of the present embodiment, each described random character is the 3-D character with concave-convex sense, be to be printed on flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper and the three-dimensional structure with concave-convex sense of making by laser engraving or concave, convex version, described laser engraving comprises cloudy carve or sun is carved two kinds of modes.
Character has concave-convex sense can see through top layer to allow user awareness, be not only convenient to identification, and more increased the difficulty of forging.
In an embodiment of the present embodiment, described characteristic layer also comprises the character carrier layer for carrying described random character; Described character carrier layer is following arbitrary material: flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper.
As shown in Figure 4, in this example, the random character in the characteristic layer of character anti-counterfeit structure is " study hard and study hard and make progress everyday " to an example of present embodiment; A-A, the B-B of the anti-counterfeit structure of character shown in Fig. 4, C-C section are respectively as shown in Fig. 4 A, 4B, 4C; Characteristic layer protrudes from surface as can be seen from Figure 4A; Here in order obviously to have adopted the comparatively size of exaggeration, actual described characteristic layer only can protrude surface slightly.As can be seen from Figure 4B, in basic unit 11, there is no the region of characteristic layer 13 is directly to contact with top layer 12.Can find out from Fig. 4 C, described characteristic layer from top to bottom can further comprise the character layer 131 at random character place and the character carrier layer 132 of carrying described character layer 131.
In a kind of alternatives of present embodiment, in described character carrier layer, can also be provided with fiber or the random pattern shed at random.
The described fiber of shedding at random or random pattern are the backgrounds of described random character; Described random pattern can be the LOGO pattern of animal pattern, cartoon pattern, enterprise etc.; Can also be irregular figure, or watermark.Background is can color more shallow, to avoid the identification of impact to random character.
In a kind of alternatives of present embodiment, in described character carrier layer, can also be provided with safety line.
In the process of making, can adjust as required the storing mode of safety line, as horizontal storing, also can longitudinally put, can also select the side that segmentation puts in a skylight to place, like this safety line comprise expose outside skylight part and in paper product capped part, can meet thus different false proof demands.
Single character after cutting random (or regularly) can be shed to combination, form the composite figure of hand-written character, recycling hot transfer, viscose glue or other known manner is fixed in strip safety line, by printing, zoning becomes multiple labels again, utilize the composite figure of this hand-written character of computer scanning and store in database, and working out corresponding sequence number.
In an embodiment of the present embodiment, described anti-counterfeit structure is antifalsification label or anti-fake paper, can be also other object that need to carry anti-counterfeiting information.
The method for making of the character anti-counterfeit structure described in embodiment bis-, a kind of embodiment mono-, comprising:
Pre-prepd random character is realized in character carrier layer, formed initial writing layer; Can be by directly printing or hand-written on character carrier layer (now characteristic layer comprises the character carrier layer at random character place) of random character, can be also printing or hand-written random character are adopted shed, the mode such as stickup, heat-sealing film is attached on carrier of characters layer ((now characteristic layer comprises the character layer at random character place and combines the character carrier layer of character layer); Described random character comprises character hand-written or printing;
Described initial writing layer is divided and is cut to multiple character cells; Formed the characteristic layer of this anti-counterfeit structure by least one this character cell; The random character comprising in character cell in described characteristic layer has the random anglec of rotation; Described characteristic layer is arranged in the selection area of substrate surface of anti-counterfeit structure;
Generate character feature code according to the feature of described random character, generate and corresponding bar code and/or the Quick Response Code of described random character; Described character feature code is formed to the sequence number corresponding with described bar code and/or Quick Response Code together with random code;
Described sequence number, bar code and/or Quick Response Code are printed onto in the basic unit of this anti-counterfeit structure;
Cover peritonaeum or transparent paper pulp top layer in described substrate surface, form this anti-counterfeit structure.
In the present embodiment, described top layer is transparent or semitransparent, and being such as but not limited to is peritonaeum or transparent paper pulp.Covering top layer in substrate surface can be to adopt to paste or other combination.
In an embodiment of the present embodiment, pre-prepd random character is realized and is gone forward to comprise in character carrier layer:
Described random character is carried out to random deformation; Described random deformation comprises following any or its combination in any: torsion, extruding, stretching, painted.
In an embodiment of the present embodiment, in the time that described random character is the character of printing, pre-prepd random character is realized and is gone forward to comprise in character carrier layer:
For each described random character, adopt the printing-ink of casual cnalogy to print; The ink of described casual cnalogy comprises following any type or its combination in any: common ink, temperature sensitive ink, photochromatic printing ink, fluorescent ink, magnetic ink.
In an embodiment of the present embodiment, the feature of described random character specifically can comprise one or the combination in any in stroke, quantity, color.
In an embodiment of the present embodiment, each described random character can be for having the 3-D character of concave-convex sense; The step that pre-prepd random character is realized in character carrier layer comprises:
Be printed on the materials such as flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper and make the three-dimensional random character with concave-convex sense by laser engraving or concave, convex version; Described laser engraving can comprise cloudy quarter or sun two kinds of modes at quarter.
In an embodiment of the present embodiment, described character carrier layer can be following arbitrary material: flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper etc.
Described method can also comprise: in character carrier layer, shed at random fiber or print random pattern.
In a kind of alternatives of present embodiment, described method can also comprise: in character carrier layer, safety line is set.
In this alternatives, the carrier of printing (or engraving) character also can be safety line, certainly, this safety line can be known various material, as chemical paper, synthetic paper, colored template, extrusion coating paper or art paper, plastic sheeting, metallic film, flexible plastic, spline, cotton, resin cloth etc.
An example as shown in Figure 5A, in this example, safety line 14 is narrower, conventionally only for the writing words that single file is set, the writing of writing forms the random character with concave-convex sense in the mode of embossing plate printing (or laser engraving) in safety line, by peritonaeum, this safety line edge is buried in label, before safety line is set, be printed on label and out of Memory (comprising sequence number, Query Information etc.) is own, make the antifalsification label with antifalse effect.
Another example as shown in Figure 5 B, safety line 14 ' in this example has larger width, the writing of writing forms the characteristic layer with concave-convex sense character in the mode of embossing plate printing (or laser engraving) in safety line, and out of Memory (comprising sequence number, Query Information etc.) also can be printed onto in this safety line in the lump.When papermaking, on bottom paper pulp, put into and comprise the safety line of having write random character, and then hang the starch adhesive of layer of transparent, make the paper product with antifalse effect.
Below to make antifalsification label as example, by digital embossing plate printing equipment (or laser engraving equipment) by the writing printing of writing (or engraving) in various paper (chemical paper, synthetic paper, colored template, extrusion coating paper or art paper etc.), film is (as plastic sheeting, metallic film etc.) or other carrier (as flexible plastic, spline, cotton, resin cloth etc.) on, cut into again strip, then print referral web site, the Given informations such as phone, and the paper of above-mentioned strip or film are changed into multiple labels by the mode district of printing or setting-out, to on each label, specify that random character and indicating characteristic on region (region corresponding with characteristic layer) store in anti-counterfeit recognition system by computer scanning again, identify random character, and according to the feature establishment sequence number of this random character, subsequently by sequence number, bar code/the Quick Response Code corresponding with sequence number and prompt text printing (as coding) are to the appointed area of label.
For ease of using, the basic unit of above-mentioned antifalsification label is provided with non-drying glue layer.It should be noted that, if label surface adopts peritonaeum, in order to prevent label global transfer, membrane area should be greater than label area slightly, and should be less than the stickup viscosity of label for the adhesiveness of peritonaeum.
Taking papermaking as example, be provided with the anti-fake paper 1 ' of safety line 14 ' as shown in Figure 6 again.By digital embossing plate printing equipment (or digital engraving equipment) by the writing printing of writing (or engraving) on paper, film or other carrier, then cut into strip; Then by printing, the paper of above-mentioned strip or film are changed into multiple labels by the mode district of printing or setting-out, again by computer scanning and store the random character on characteristic layer region and indicating characteristic on each label, and identify random character and indicating characteristic, according to this this character and indicating characteristic establishment sequence number thereof, subsequently sequence number, bar code/Quick Response Code, prompt text and known definite information (as referral web site, phone etc.) are printed onto to the appointed area of safety line.Establishment sequence number, then copies the set-up mode edge of safety line 14 ' to be embedded in paper, forms anti-fake paper 1 '.
In paper-making process, also point character cell 61 cutting directly can be shed on paper pulp at random, hang up again transparent paper pulp, thereby form the paper product 61 ' with background, as shown in Figure 6A, again according to the purposes of paper product, the factors such as size go out the characteristic layer 13 of at least one label by mode zoning on this anti-fake paper of printing or setting-out or directly setting, gather each label characteristic layer random character and indicating characteristic and be saved in identification Antiforge system in, at least work out the character feature code of sequence number simultaneously, and sequence number and the required Given information of anti-fake paper are printed on to the selection area of this anti-fake paper, make the paper product with background and antifalsification label, and, because background can more shallow color realize, do not affect the use in later stage, and reach false proof object.
In addition, this paper product with background also can be as required directly zoning be multiple label areas the position of determining its characteristic layer, gather random character and the indicating characteristic of each label area and be saved in identification Antiforge system, work out sequence number simultaneously, and sequence number and the required Given information of anti-fake paper are printed on to the selection area of each label, make multiple antifalsification labels.
In this example, initial writing layer is divided and is cut to less character cell (as taking single character as unit), it is shed after combination at random, direction and the position of each character cell (as each random character) are all random; In addition, if adopt hand-written script to make, because everyone person's handwriting all has its feature, other people can not imitate just the samely, so, make personator be difficult to imitated on all four anti-counterfeit structure.
Certainly, in the process of making, can adjust as required the storing mode of safety line completely, as horizontal storing, also can longitudinally put, the mode (as shown in Figure 6B) that can also select segmentation to put in a skylight, on anti-fake paper 1 ', safety line in characteristic layer 13 comprise expose outside skylight part 151 and in paper product capped part 152, can meet thus different false proof demands.
In another example, character anti-counterfeit structure 1 is antifalsification label, random character 21 is handwriting, that for example business leader can be write in one's own handwriting comprises this corporate culture, the word of the contents such as theory, mode by laser engraving or embossing plate printing is produced on flexible plastic, spline, on plastic sheeting or paper, form initial writing layer, make it have concave-convex sense, again initial writing layer is cut into multiple character cells, then adopt coating, attached film, papermaking, heat shifts, viscose glue, the modes such as casting painting or papermaking are shed this character cell (at random) in safety line, again this safety line is mounted to the position, specific region of label, and will after the character cell collection on each antifalsification label characteristic layer, store in database by computer scanning, work out corresponding sequence number simultaneously.
In above-mentioned specific embodiment, can these safe lines be cut to the anti-dummy unit for containing multiple random characters according to certain length, and directly gather and store this anti-dummy unit, work out corresponding sequence number; In order to strengthen anti-counterfeiting power, improve the difficulty of copying, these safe lines can also each random character be unit and slitting becomes multiple anti-dummy units that only comprise a random character, shed combination by cutting the single random character forming again regular (or random), form the composite figure of handwriting, recycling hot transfer, viscose glue or other known manner is fixed in strip safety line, by printing, zoning becomes multiple labels again, utilize the composite figure of this handwriting of computer scanning and store in database, and working out corresponding sequence number.If the initial and end portion at the characteristic layer of each antifalsification label in the district of label process has formed incomplete character, if left end is the right half part of " I " word, and right-hand member is the left-half of " merit " word, in the time gathering and store, can select to ignore incomplete character, correspondingly, the character feature code in its sequence number also only comprises the stroke number of complete character.
If manufacture an anti-fake paper, the partitioning scheme of its character cell can be with reference to above description.When papermaking, be on bottom paper pulp, to put into the safety line with random character, and then hang the starch adhesive of layer of transparent, make anti-fake paper.
Above-mentioned sequence number part and prompt text part can add overlayer, and this overlayer can be known and manifest capped sequence number or prompt text after removing, further to strengthen anti-fake effect of the present invention.
In use, by user, the Query Information on anti-counterfeit structure with random character is provided to anti-counterfeit recognition system; Anti-counterfeit recognition system utilizes this random character and assemblage characteristic from database, search relevant information and compare; Confirmation is returned to user by anti-counterfeit recognition system.
User can be provided to anti-counterfeit recognition system by modes such as phone, network, cell phone multimedia message, note and faxes, as adopt plain old telephone, can input the sequence number that comprises character feature code on false-proof mechanism to this anti-counterfeit recognition system, described character feature code can be corresponding with the stroke of the random character of characteristic layer, quantity and/or color, anti-counterfeit recognition system is searched the sequence number corresponding with this inquiry sequence number, as do not find, be that the information of personation feeds back to user by query object; As find, the features such as the pronunciation of the character corresponding with this inquiry sequence number, quantity and/or color are answered to user with voice mode, user can be accordingly with label on prompt text and/or the random character on characteristic layer contrast, to determine the true and false of product.For example, random character on label characteristics layer is 3 redness " I " word and 2 bluenesss " " word, when Help by Phone, can point out user " on this label, to have three red ' I ' words; two blue ' ' words ", certainly, the characteristic information of other random character also can be provided in the time of voice answering, as put in order etc.
If support the mode (as network, cell phone multimedia message, note and fax) of picture transmission to realize this method for anti-counterfeit by other, can confirm respectively the true and false of product with following two kinds of approach:
One, user provides the sequence number that comprises character feature code on anti-counterfeit structure to anti-counterfeit recognition system by the way, anti-counterfeit recognition system utilizes this sequence number that comprises character feature code from database, to search the sequence number corresponding with this inquiry sequence number, as do not have, be that the information of personation feeds back to user by query object; If any, return confirmation, this confirmation can be and the corresponding random character with this sequence number finding in database and the picture of bandwagon effect, in this process, also can comprise the corresponding relation of the character feature code of character on comparison picture and this sequence number, if corresponding, also can directly feed back this query object and be the information of genuine piece to user.
Two, user provides the random character on the characteristic layer on the anti-counterfeit structure of being obtained by digital camera, mobile phone etc. and bandwagon effect to anti-counterfeit recognition system by modes such as networks, anti-counterfeit recognition system is inquired about the picture corresponding with this inquiry picture from database, as do not have, be that the information of personation feeds back to user by query object; If any returning confirmation, this confirmation can be the sequence number corresponding with the picture inquiring in database, in this process, also can comprise the corresponding relation of the character feature code of random character on comparison picture and this sequence number, if corresponding, also can directly feed back this query object and be the information of genuine piece to user.
The polling character providing above-mentioned identification process user and bandwagon effect picture can utilize kinds of words and image recognition compare tool (as OCR software etc.) to identify each character and image.Because the identification technology of image and the recognition technology (comprising the characteristics such as identification colors) of image one word have all reached higher level at present, those skilled in the art can select proper implements completely as required, therefore, no longer related content is described in detail herein.
In addition, in order further to prevent that personator from utilizing the label information that uses, inquired about to forge, when the Query Information providing user is consistent with the information of database, the state can also record queries object being queried, and, as the feature of inquiry was queried, can point out user to be in such a month, and on such a day queried in certain year.Further, also can record inquiry's identity for the first time, for the check in later stage, or inquiry times etc. is set.
Certainly; the present invention also can have other various embodiments; in the situation that not deviating from spirit of the present invention and essence thereof; those of ordinary skill in the art are when making according to the present invention various corresponding changes and distortion, but these corresponding changes and distortion all should belong to the protection domain of claim of the present invention.
Claims (12)
1. a character anti-counterfeit structure, comprises basic unit and top layer, and between described basic unit and top layer, region is provided with the characteristic layer that comprises random character at least partly;
It is characterized in that:
Described Surface mulch is in the basic unit that is provided with described characteristic layer;
Described random character comprises character hand-written or printing; Each described random character has the random anglec of rotation;
The region not covered by described characteristic layer in described basic unit is printed with the bar code corresponding with described random character and/or Quick Response Code, and the sequence number corresponding with described bar code and/or Quick Response Code; This sequence number at least comprises random code and character feature code, and described character feature code generates according to the feature of described random character.
2. character anti-counterfeit structure as claimed in claim 1, is characterized in that:
Each described random character is the character through random deformation; Described random deformation comprises following any or its combination in any: torsion, extruding, stretching, painted.
3. character anti-counterfeit structure as claimed in claim 1, is characterized in that:
In the time that described random character is the character of printing, the type of the printing-ink of described random character is random;
The ink of described casual cnalogy comprises following any type or its combination in any: common ink, temperature sensitive ink, photochromatic printing ink, fluorescent ink, magnetic ink.
4. character anti-counterfeit structure as claimed in claim 1, is characterized in that:
The feature of described random character comprises one or the combination in any in stroke, quantity, color.
5. character anti-counterfeit structure as claimed in claim 1, is characterized in that:
Each described random character is the 3-D character with concave-convex sense, be to be printed on flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper and the three-dimensional structure with concave-convex sense of making by laser engraving or concave, convex version, described laser engraving comprises cloudy carve or sun is carved two kinds of modes.
6. character anti-counterfeit structure as claimed in claim 1, is characterized in that:
Described characteristic layer also comprises the character carrier layer for carrying described random character; Described character carrier layer is following arbitrary material: flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper;
In described character carrier layer, be also provided with fiber or the random pattern shed at random.
7. a method for making for character anti-counterfeit structure as claimed in claim 1, comprising:
Pre-prepd random character is realized in character carrier layer, formed initial writing layer; Described random character comprises character hand-written or printing; Described initial writing layer is divided and is cut to multiple character cells;
Formed the characteristic layer of this anti-counterfeit structure by least one this character cell; The random character comprising in character cell in described characteristic layer has the random anglec of rotation; Described characteristic layer is arranged in the selection area of substrate surface of anti-counterfeit structure;
Generate character feature code according to the feature of described random character, generate and corresponding bar code and/or the Quick Response Code of described random character; Described character feature code is formed to the sequence number corresponding with described bar code and/or Quick Response Code together with random code;
Described sequence number, bar code and/or Quick Response Code are printed onto in the basic unit of this anti-counterfeit structure;
Cover top layer in described substrate surface, form this anti-counterfeit structure.
8. method for making as claimed in claim 7, is characterized in that, pre-prepd random character is realized and gone forward also to comprise in character carrier layer:
Described random character is carried out to random deformation; Described random deformation comprises following any or its combination in any: torsion, extruding, stretching, painted.
9. method for making as claimed in claim 7, is characterized in that:
In the time that described random character is the character of printing, pre-prepd random character is realized and is gone forward also to comprise in character carrier layer:
For each described random character, adopt the printing-ink of casual cnalogy to print; The ink of described casual cnalogy comprises following any type or its combination in any: common ink, temperature sensitive ink, photochromatic printing ink, fluorescent ink, magnetic ink.
10. method for making as claimed in claim 7, is characterized in that:
The feature of described random character comprises one or the combination in any in stroke, quantity, color.
11. method for makings as claimed in claim 7, is characterized in that:
Each described random character is the 3-D character with concave-convex sense; The step that pre-prepd random character is realized in character carrier layer comprises:
Be printed on and on flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper, make the three-dimensional random character with concave-convex sense by laser engraving or concave, convex version; Described laser engraving comprises cloudy quarter or sun two kinds of modes at quarter.
12. method for makings as claimed in claim 7, is characterized in that:
Described character carrier layer is following arbitrary material: flexible plastic, spline, plastic sheeting, metallic film, cloth, chemical paper, synthetic paper, extrusion coating paper or art paper;
Described method also comprises: in character carrier layer, shed at random fiber or print random pattern.
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Effective date of registration: 20171106 Address after: 570314 No. 19, Hing Road, national hi tech Industrial Development Zone, Hainan, Haikou Patentee after: TIANJIAN ANTI-FORGERY SCIENCES & TECHNOLOGY LTD. Address before: 570102 Haikou, Datong Road, Hainan, Overseas Chinese Building, No. 17, building 3, No. 906 Patentee before: Li Feng |