CN101612844A - A kind of anti-counterfeit method for stamp - Google Patents
A kind of anti-counterfeit method for stamp Download PDFInfo
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- CN101612844A CN101612844A CN200910157656A CN200910157656A CN101612844A CN 101612844 A CN101612844 A CN 101612844A CN 200910157656 A CN200910157656 A CN 200910157656A CN 200910157656 A CN200910157656 A CN 200910157656A CN 101612844 A CN101612844 A CN 101612844A
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- stamp
- pad ink
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Abstract
The invention discloses a kind of anti-counterfeit method for stamp.This method is divided at least three zones with the chapter face of seal, and literal on the chapter face or pattern are distributed in the different zones; For each zone disposes a kind of stamp-pad ink respectively, each regional stamp-pad ink forms anti-fake code in order, and each regional stamp-pad ink perusal is homochromy or colourless.The present invention is by being divided into seal in a plurality of zones, and different stamp-pad ink is adopted in each zone, and the arrangement of stamp-pad ink forms anti-fake code, and its antifalse effect is good, is difficult for imitated; Adopt ultraviolet light or infrared lamp to distinguish the true from the false, it is convenient to differentiate.Owing to comprise the direct sightless stamp-pad ink of naked eyes in the stamp-pad ink, increased imitated difficulty, further improved the antifalsification of seal.
Description
Technical field
The present invention relates to a kind of method of anti-counterfeit of seals.
Background technology
Seal is the requisite a kind of instruments of any unit such as government, enterprises and institutions, and it is the legal basis that various civil, administrative behaviors are exercised by unit, and therefore, the false proof of seal just seems particularly important.The individual also can use a chapter to replace signature to produce legal effect.Existing anti-counterfeit method for stamp generally is to add ciphertext in the somewhere of seal, and this ciphertext with the naked eye can't be found out, and only just can read under the amplification instrument of special use, to reach false proof purpose.But the shortcoming of this mode be identify inconvenient, and if the imitator known after the ciphertext, also can easily copy identical seal, thereby anti-fake effect was lost efficacy.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of method of anti-counterfeit of seals, can be made by anti-by validity stamp, and differentiates conveniently.
In order to solve the problems of the technologies described above, the invention provides a kind of anti-counterfeit method for stamp, comprising:
The chapter face of seal is divided at least three zones, and literal on the chapter face or pattern are distributed in the different zones;
For each zone disposes a kind of stamp-pad ink respectively, each regional stamp-pad ink forms anti-fake code in order, and wherein, each regional stamp-pad ink perusal is homochromy or colourless.
Further, set a life cycle, finish day, reach all after dates that set, change each regional stamp-pad ink kind of described seal, recompile from described making stamp.
Further, after described making stamp is finished, make e-file, wherein put down in writing the title of this seal, zone that the chapter face is divided, content that each is regional and employed stamp-pad ink, to the discrimination method of stamp-pad ink, and carry out Electronic Signature by this e-file of third party outside the seal owner and the making stamp person.
Further, after described making stamp is finished, make file made of paper, wherein put down in writing the title of this seal, zone that the chapter face is divided, content that each is regional and employed stamp-pad ink,, and this e-file is carried out stamped signature the discrimination method of stamp-pad ink.
Further, described stamp-pad ink comprises:
As seen naked eyes directly present a kind of stamp-pad ink of color;
As seen naked eyes directly present a kind of color, present the stamp-pad ink with a kind of color fluorescence under detecting with the specific light irradiation;
As seen naked eyes directly present a kind of color, present the stamp-pad ink of another kind of color fluorescence under detecting with the specific light irradiation;
Naked eyes are directly invisible, present a kind of stamp-pad ink of color fluorescence under detecting with the specific light irradiation;
Naked eyes are directly visible or invisible, smear detection reagent on the chapter of building, smear the chapter that detects reagent with other paper wiping after, the wiping of this other paper is in detection descends to present a kind of color fluorescence with the specific light irradiation stamp-pad ink;
Described specific light is meant infrared light, ultraviolet light or anti-Stokes light.
Further, be provided with literal, numeral or encoding of graphs at least one zone of described seal, this zone adopts naked eyes directly invisible, presents a kind of stamp-pad ink of color fluorescence under detecting with the specific light irradiation.
Further, described chapter face is divided into four or five zones.
Further, described seal is official seal or name chapter.
Further, make many pieces of seals, when affixing one's seal, cover described many pieces of seals successively at same position by predefined procedure.
Further, having at least one piece Zone Full all to adopt perusal in the described many pieces of seals is colourless stamp-pad ink.
The present invention is by being divided into seal in a plurality of zones, and different stamp-pad ink is adopted in each zone, and the arrangement of stamp-pad ink forms anti-fake code, and its antifalse effect is good, is difficult for imitated; Adopt ultraviolet light or infrared lamp to distinguish the true from the false, it is convenient to differentiate.Owing to comprise the direct sightless stamp-pad ink of naked eyes in the stamp-pad ink, increased imitated difficulty, further improved the antifalsification of seal.
Description of drawings
Fig. 1 is the flow chart of anti-counterfeit method for stamp of the present invention;
Fig. 2 is the diagrammatic sketch of an embodiment of security stamp of the present invention;
Fig. 3 is the A-A cutaway view among Fig. 2.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments, can be implemented so that those skilled in the art can better understand the present invention also, but illustrated embodiment is not as a limitation of the invention.
As shown in Figure 1, anti-counterfeit method for stamp of the present invention may further comprise the steps:
Step S1: the chapter face of seal is divided at least three zones, and the literal on the chapter face, pattern etc. are arranged in the different zones.With certain official seal is example, referring to Fig. 2 and Fig. 3, the chapter face 100 of seal 1 can be divided into four zones, be numbered A, B, C and D respectively, each is interregional to separate by slit or fluid-tight separation layer 110, wherein is company and seal title " speed reaches seal company multiple logic security stamp " 120 in the a-quadrant 101; B zone 102 is the purposes " sample special seal " of seal; C zone 103 is " speed reaches " printed words; D zone 104 is the pentagon pattern.
Step S2: be the different stamp-pad ink of each area configurations, each regional stamp-pad ink perusal is homochromy or colourless.Wherein, stamp-pad ink comprises following four kinds at least: 1) as seen naked eyes directly present a kind of stamp-pad ink of color; 2) as seen naked eyes directly present a kind of color, present the stamp-pad ink with a kind of color fluorescence under detecting with the specific light irradiation; 3) as seen naked eyes directly present a kind of color, present the stamp-pad ink of another kind of color fluorescence under detecting with the specific light irradiation; 4) naked eyes are directly invisible, present a kind of stamp-pad ink of color fluorescence under detecting with the specific light irradiation; 5) naked eyes are directly visible or invisible, smear detection reagent on the chapter of building, smear the chapter that detects reagent with other paper wiping after, the wiping of this other paper is in detection descends to present a kind of color fluorescence with the specific light irradiation stamp-pad ink; Wherein, specific light is meant infrared light, ultraviolet light or anti-Stokes light.Above-mentioned stamp-pad ink all can have been bought on the market.For example, Fig. 2 and embodiment illustrated in fig. 3 in, the stamp-pad ink of a-quadrant 101 configuration is the direct visible red stamp-pad ink of naked eyes; The stamp-pad ink of B zone 102 configurations is the direct red color visible of naked eyes, but presents the stamp-pad ink of red fluorescence under the ultraviolet ray irradiation; The stamp-pad ink of C zone 103 configurations is that naked eyes are directly invisible, but presents the stamp-pad ink of red fluorescence or blue-fluorescence under the ultraviolet ray irradiation; The fish oil of D zone 104 configurations is the direct red color visible of naked eyes, but presents the stamp-pad ink of blue-fluorescence under the ultraviolet ray irradiation.
Remove above-mentioned steps, can also further strengthen false proof:
Step S3: after making stamp finishes, the seal lid sample of making is sealed up for safekeeping, make made of paper or e-file in addition, put down in writing the information such as making date, the term of validity, the owner, anti-fake code (being stamp-pad ink kind that adopt in each zone) and discrimination method of this seal in the file, and file is carried out retaining behind the stamped signature.Wherein, provide Electronic Signature to the stamped signature of e-file by the third party outside seal everyone and the producer, to guarantee the reliability of file.The 3rd people that the file of retaining also can be given outside seal everyone and the producer preserves.
Step S4: set the effective life of seal, for example 1 year, after reaching useful life, make seal again, and adopt new coding, promptly adopt and last time different stamp-pad ink in each zone of seal.
In addition, can also further strengthen false proof by the mode of repeatedly affixing one's seal.Promptly make many pieces of (more than two pieces) seals as stated above, and set the order of affixing one's seal.When affixing one's seal, utilize instrument all chapters under the same position that needs are affixed one's seal covers successively by the order of setting, so just can further improve antifalsification.Having at least the single face All Ranges of one piece of seal all to adopt perusal in many pieces of seals is colourless fish oil, and can making so repeatedly affixes one's seal has more concealment.
Sign when other, kind according to stamp-pad ink is shone the Zhang Jinhang that builds with the ultraviolet light of 200～400nm or the infrared light or the anti-Stokes light of other wavelength, under the exciting of ultraviolet light or infrared light, each zone of chapter can present the fluorescence of different colours, thereby realizes simple the discriminating.In general, morely can adopt the ultraviolet light of 254nm and 365nm wavelength to detect.
In order to increase the encoder complexity of seal, to strengthen its antifalsification, can at least one zone of seal, literal, numeral or encoding of graphs be set, and should adopt the direct sightless stamp-pad ink of naked eyes in the zone.For example adopt the Arabic numerals string encoding, perhaps adopt the X-Y scheme coding of similar bar code etc., the literal code of adopting " speed reaches " printed words shown in Figure 2.
Anti-counterfeit method for stamp of the present invention, it is false proof both can be used for official seal, and it is false proof also can be used for a name chapter.
The above embodiment is the preferred embodiment that proves absolutely that the present invention lifts, and protection scope of the present invention is not limited thereto.Being equal to that those skilled in the art are done on basis of the present invention substitutes or conversion, all within protection scope of the present invention.Protection scope of the present invention is as the criterion with claims.
Claims (10)
1, a kind of anti-counterfeit method for stamp is characterized in that, comprising:
The chapter face of seal is divided at least three zones, and literal on the chapter face or pattern are distributed in the different zones;
For each zone disposes a kind of stamp-pad ink respectively, each regional stamp-pad ink forms anti-fake code in order, and wherein, each regional stamp-pad ink perusal is homochromy or colourless.
2, according to the described anti-counterfeit method for stamp of claim 1, it is characterized in that, set a life cycle, finish day, reach all after dates that set, change each regional stamp-pad ink kind of described seal, recompile from described making stamp.
3, according to claim 1 or 2 described anti-counterfeit method for stamp, it is characterized in that, after described making stamp is finished, make e-file, wherein put down in writing the title of this seal, zone that the chapter face is divided, content that each is regional and employed stamp-pad ink, to the discrimination method of stamp-pad ink, and carry out Electronic Signature by this e-file of third party outside the seal owner and the making stamp person.
4, according to claim 1 or 2 described anti-counterfeit method for stamp, it is characterized in that, after described making stamp is finished, make file made of paper, wherein put down in writing the title of this seal, zone that the chapter face is divided, content that each is regional and employed stamp-pad ink, to the discrimination method of stamp-pad ink, and this e-file carried out stamped signature.
5, anti-counterfeit method for stamp according to claim 1 is characterized in that, described stamp-pad ink comprises:
As seen naked eyes directly present a kind of stamp-pad ink of color;
As seen naked eyes directly present a kind of color, present the stamp-pad ink with a kind of color fluorescence under detecting with the specific light irradiation;
As seen naked eyes directly present a kind of color, present the stamp-pad ink of another kind of color fluorescence under detecting with the specific light irradiation;
Naked eyes are directly invisible, present a kind of stamp-pad ink of color fluorescence under detecting with the specific light irradiation;
Naked eyes are directly visible or invisible, smear detection reagent on the chapter of building, smear the chapter that detects reagent with other paper wiping after, the wiping of this other paper is in detection descends to present a kind of color fluorescence with the specific light irradiation stamp-pad ink;
Described specific light is meant infrared light, ultraviolet light or anti-Stokes light.
6, anti-counterfeit method for stamp according to claim 5, it is characterized in that, be provided with literal, numeral or encoding of graphs at least one zone of described seal, this zone adopts naked eyes directly invisible, presents a kind of stamp-pad ink of color fluorescence under detecting with the specific light irradiation.
7, anti-counterfeit method for stamp according to claim 1 is characterized in that, described chapter face is divided into four or five zones.
8, anti-counterfeit method for stamp according to claim 1 is characterized in that, described seal is official seal or name chapter.
9, anti-counterfeit method for stamp according to claim 1 is characterized in that, makes many pieces of seals, when affixing one's seal, covers described many pieces of seals by predefined procedure successively at same position.
10, anti-counterfeit method for stamp according to claim 1 is characterized in that, having at least one piece Zone Full all to adopt perusal in the described many pieces of seals is colourless stamp-pad ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101576563A CN101612844B (en) | 2009-07-21 | 2009-07-21 | Anti-counterfeit method for stamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101576563A CN101612844B (en) | 2009-07-21 | 2009-07-21 | Anti-counterfeit method for stamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101612844A true CN101612844A (en) | 2009-12-30 |
| CN101612844B CN101612844B (en) | 2011-08-17 |
Family
ID=41492796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101576563A Expired - Fee Related CN101612844B (en) | 2009-07-21 | 2009-07-21 | Anti-counterfeit method for stamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101612844B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555568A (en) * | 2012-01-09 | 2012-07-11 | 西安印钞有限公司 | Anti-counterfeiting printing method |
| CN109455006A (en) * | 2018-11-15 | 2019-03-12 | 淄博职业学院 | One kind having anti-fraud functional E-seal |
-
2009
- 2009-07-21 CN CN2009101576563A patent/CN101612844B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555568A (en) * | 2012-01-09 | 2012-07-11 | 西安印钞有限公司 | Anti-counterfeiting printing method |
| CN102555568B (en) * | 2012-01-09 | 2014-08-13 | 西安印钞有限公司 | Anti-counterfeiting printing method |
| CN109455006A (en) * | 2018-11-15 | 2019-03-12 | 淄博职业学院 | One kind having anti-fraud functional E-seal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101612844B (en) | 2011-08-17 |
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Granted publication date: 20110817 Termination date: 20120721 |