CN202138079U - Near-infrared absorbable ink and near-infrared non-absorbable ink combined anti-counterfeiting structure - Google Patents
Near-infrared absorbable ink and near-infrared non-absorbable ink combined anti-counterfeiting structure Download PDFInfo
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- CN202138079U CN202138079U CN201120284251U CN201120284251U CN202138079U CN 202138079 U CN202138079 U CN 202138079U CN 201120284251 U CN201120284251 U CN 201120284251U CN 201120284251 U CN201120284251 U CN 201120284251U CN 202138079 U CN202138079 U CN 202138079U
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Abstract
The utility model relates to a near-infrared absorbable ink and near-infrared non-absorbable ink combined anti-counterfeiting structure, which comprises a substrate, near-infrared absorbable ink and near-infrared non-absorbable ink. The substrate layer, the near-infrared absorbable ink layer and the near-infrared non-absorbable ink layer can be overlapped in three alternative composite structures. The first composite layer structure is formed by the substrate layer, the near-infrared absorbable ink printing layer and the near-infrared non-absorbable ink printing layer, wherein the near-infrared non-absorbable ink printing layer is a sandwich layer between the substrate layer and the near-infrared absorbable ink layer. The second composite layer structure is formed by the substrate layer, the near-infrared absorbable ink printing layer and the near-infrared non-absorbable ink printing layer, wherein the near-infrared absorbable ink printing layer and the near-infrared non-absorbable ink printing layer are respectively composited on the substrate layer in a same plane according to set areas. The third composite structure is formed by the substrate layer, the near-infrared non-absorbable ink printing layer and the near-infrared absorbable ink printing layer, wherein the near-infrared absorbable ink printing layer is a sandwich layer between the substrate layer and the near-infrared non-absorbable ink printing layer.
Description
Technical field
The utility model relates to a kind of near infrared absorption printing ink and the non-absorbing ink combination anti-fake of near-infrared structure.
Background technology
CN200910119710.5 discloses a kind of " overlapping type information invisible encode false-proof printing technology ", and it is the integrated anti-counterfeit technology that core constitutes with the point-like information coding of independent research, miniature plate-making, special anti-forgery ink printing, four key technologies of special-purpose identifier that its purpose provides a kind of.This utility model is coded in the point-like information of printing and does not stay the printing vestige on the ticket, has changed traditional false proof mode, adopts special-purpose identifier recognition, and is true promptly true, false promptly false, true and false can't confusing.The main points of this technical scheme are: said overlapping type information invisible encode false-proof printing technology is that the anti-counterfeiting information coding on flat ticket uses a kind of special coating to cover and the nominal value printing realizes simultaneously; The hide information that is capped is specified special-purpose by applying unit or controlling unit, inquiry office; The general user does not grasp recognition methods, can't read internal information yet.The special-purpose identifier that only is authorized to just can be distinguished.This utility model is with stealthy printing technology and the special coating cover type design of encoding of the specific information of independent research, and three key technologies such as special-purpose identifier are the comprehensive automatic identification technology that core constitutes a system.Its weak point is: it is to adopt the lead powder printing coatings to cover that described special coating covers; When reading information, need wipe this cover layer off, existence uses magnifying glass just can scan invisible graph and the information that near infrared absorption printing ink is printed of duplicating after wiping cover layer off.
The utility model content
The purpose of the utility model provides a kind of with near infrared absorption printing ink and non-absorbing ink combination impressing pattern of near-infrared or coding; Cover printing or the non-absorbing ink printing of near-infrared with the non-absorbing ink of near-infrared, thereby hide the pattern printed with near infrared absorption printing ink or the near infrared absorption printing ink and the non-absorbing ink combination anti-fake of the near-infrared structure of coding.
The technical solution of the utility model is said near infrared absorption printing ink and the non-absorbing ink combination anti-fake of near-infrared structure; Comprise base material, near infrared absorption printing ink and the non-absorbing ink of near-infrared; Said near infrared absorption printing ink is to be processed by near infrared absorption material and ink adhesive; The non-absorbing ink of said near-infrared is to be processed by non-absorbing material of near-infrared and ink adhesive, and its special character is: said combination anti-fake structure is by substrate layer, near infrared absorption ink lay and the range upon range of lamination layer structure that is made as of the non-absorbing ink of near-infrared.
Preferably, said lamination layer structure by substrate layer and near infrared absorption ink printing layer and be interposed in said substrate layer and near infrared absorption ink printing layer between the non-absorbing ink printed layers of near-infrared constitute.
Preferably, said near infrared absorption ink printing layer selects for use the structure of point-like, bulk or plates to constitute; The non-absorbing ink printed layers of said near-infrared also selects for use the structure of point-like, bulk or plates to constitute.
Preferably, said lamination layer structure by substrate layer and the non-absorbing ink printed layers of near-infrared and be interposed in said substrate layer and the non-absorbing ink printed layers of near-infrared between near infrared absorption ink printing layer constitute.
Preferably, said near infrared absorption ink printing layer is made up of plates; The non-absorbing ink printed layers of said near-infrared also selects for use the structure of point-like, bulk or plates to constitute.
Preferably, said lamination layer structure by substrate layer and on same plane by regions be compounded in point-like on the said substrate layer respectively, near infrared absorption ink printing layer, point-like, the non-absorbing ink printed layers of near-infrared block or sheet block or sheet constitute.
Preferably, said near infrared absorption ink printing layer selects for use the structure of point-like, bulk or plates to constitute; The non-absorbing ink printed layers of said near-infrared also selects for use the structure of point-like, bulk or plates to constitute.
Compared with prior art, the utility model has the advantages that:
(1), can prevent effectively that hide information is exaggerated scanning and duplicates and cause the anti-counterfeiting information leakage because near infrared absorption printing ink and the non-absorbing ink solid colour of near-infrared.
(2) adopt the infrared light beam that is complementary with near infrared absorption anti-counterfeiting ink; One dimension sign indicating number, two-dimension code and digital code information to printing shine, take pictures; And discern through special-purpose decoding chip, make identification fast, harmless, directly perceived, and simple to operation.
(3) according to the special-purpose identifier identification software of different user establishment; Set special purpose system; Each authentication terminal all has the encrypted code of anti-fake product and machine; Have only when knowing seized sign or seal password simultaneously, could use the special-purpose instrument of differentiating to differentiate, differentiate that therefore discrimination, antifalse effect are better.
Description of drawings
Fig. 1 is the structural representation of first kind of combination anti-fake composite bed of the utility model.
Fig. 2 is the structural representation of second kind of combination anti-fake composite bed of the utility model.
Fig. 3 is the structural representation of the third combination anti-fake composite bed of the utility model.
Fig. 4 is the planar structure sketch map of the utility model combination anti-fake composite bed.
Fig. 5 is the structural representation of first kind of anti-counterfeit recognition equipment of the utility model.
Fig. 6 is the structural representation of second kind of anti-counterfeit recognition equipment of the utility model.
The specific embodiment
The utility model below will combine accompanying drawing to do further to detail:
Several kinds of alternative combination anti-fake structures below said near infrared absorption printing ink and the non-absorbing ink combination anti-fake of said near-infrared method constitute:
See also Fig. 1, shown in Figure 4, said combination anti-fake structure by the near infrared absorption ink printing layer of substrate layer and point-like, block or sheet and be interposed in said substrate layer with the near infrared absorption ink printing layer of point-like, block perhaps sheet between the non-absorbing ink printed layers of sheet near-infrared constitute first lamination layer structure.
See also shown in Figure 2, said combination anti-fake structure by substrate layer and on the same plane of substrate layer by regions be compounded in point-like on the said substrate layer respectively, near infrared absorption ink printing layer and point-like, the non-absorbing ink printed layers of near-infrared block or sheet block or sheet constitute second lamination layer structure.
See also shown in Figure 3, said combination anti-fake structure by the non-absorbing ink printed layers of near-infrared of substrate layer and point-like, block or sheet and be interposed in said substrate layer with the non-absorbing ink printed layers of near-infrared of point-like, block perhaps sheet between sheet near infrared absorption ink printing layer constitute the 3rd lamination layer structure.
Said near infrared absorption printing ink is to be processed by near infrared absorption material and ink adhesive, and wherein the weight proportion of each raw material is:
The non-absorbing ink of said near-infrared is to be processed by non-absorbing material of near-infrared and ink adhesive, and wherein the weight proportion of each raw material is:
The weight proportion of each raw material is in the described ink adhesive:
The used near infrared absorption material selection of said near infrared absorption printing ink has absorption in the near infrared region, maximum absorption wavelength 700nm～1100nm, and oscillation wavelength drops on the material of near infrared region.
The following material of said near-infrared material selection a kind of:
C
36H
40ClN
2O
12S
43Na, C
36H
42ClN
2O
6S
2Na, C
49H
60ClN
3O
6S
2, C
49H
40Cl
2O
6, C
44H
47ClN
2O
6S
2, C
47H
36ClO
6, C
29H
33IN
2, C
29H
31Cl
2IN
2, C
27H
26Cl
2N
2O
2, C
20H
20N
2O
4, C
28H
22N
2NiS
2, C
31H
32Cl
3IN
2, carbon black, metal dust.
The non-absorbing material of the used near-infrared of the non-absorbing ink of said near-infrared is selected for use in the near infrared region and is seldom absorbed, and maximum absorption wavelength is not at 700nm～1100nm, and oscillation wavelength drops on the material outside the near infrared region.
Said near infrared absorption material selection C.I. pigment yellow 16, C.I. paratonere 54, C.I. pigment blue 15: 1.Or,
Said near infrared absorption material selection perylene compound, the molecular formula of said perylene compound:
See also shown in Figure 5; Said first kind of anti-counterfeit recognition equipment is at its front end high pixel taking lens 1 to be housed; Take the photograph bat operating system through infrared with high frequency; Non-visual point-like information coding to being hidden on the printing element in the image is taken, and the figure of taking is passed to the built-in chip treatment system of identification equipment carry out digitized processing, is explaining program 4, is being explained by its inner IC chip grouping completion information through radio frequency 2, digital translation 3, information.
See also shown in Figure 6; Said second kind of anti-counterfeit recognition equipment; Comprise the outer light source 6 of written shell 5 and the high azarin that links to each other successively, eyeglass module 7, image sensor 8 and signal processor 9, it adopts the infrared light beam that is complementary with near infrared absorption printing ink, and pattern or the coding that prints shone, takes pictures; After infrared light supply illuminates pattern to be identified or coding; The IR that the reflection of near infrared absorption printing ink is specific, said pattern or coded message obtain amplifying through camera lens module 7, filter through filter again; Pattern sensor 8 obtains coded images, discerns the false from the genuine after converting thereof into corresponding digital information by the signal processor 9 in this near-infrared identification equipment at last.
Said near infrared absorption printing ink and the non-absorbing ink combination anti-fake of near-infrared method may further comprise the steps:
(1) pattern that the near-infrared identification equipment can be discerned is perhaps encoded with the near infrared absorption ink printing on paper substrates;
(2) the same color ink of being produced with the non-absorption anti-counterfeiting material of near-infrared again is with on point-like, block form local or sheet forms the whole near infrared absorption printing ink that are printed on above-mentioned steps (1), thereby hides the pattern of being printed with near infrared absorption printing ink or encode;
(3) the near-infrared identification equipment adopts the infrared light beam that is complementary with above-mentioned near infrared absorption printing ink; Pattern or coding to printing shine, take pictures; After infrared light supply illuminates pattern to be identified or coding; Pattern that near infrared absorption printing ink is printed or the specific IR of coding reflection, said pattern or coded message obtain amplifying through camera lens module 7, filter through filter again; Pattern sensor 8 obtains coded images, discerns the false from the genuine after converting thereof into corresponding digital information by the signal processor 9 in this near-infrared identification equipment at last.
The above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.
Claims (7)
1. near infrared absorption printing ink and the non-absorbing ink combination anti-fake of near-infrared structure comprise base material, near infrared absorption printing ink and the non-absorbing ink of near-infrared; Said near infrared absorption printing ink is to be processed by near infrared absorption material and ink adhesive; The non-absorbing ink of said near-infrared is to be processed by non-absorbing material of near-infrared and ink adhesive, it is characterized in that: said combination anti-fake structure is by substrate layer, near infrared absorption ink lay and the range upon range of lamination layer structure that is made as of the non-absorbing ink of near-infrared.
2. according to said near infrared absorption printing ink of claim 1 and the non-absorbing ink combination anti-fake of near-infrared structure, it is characterized in that: said lamination layer structure by substrate layer and near infrared absorption ink printing layer and be interposed in said substrate layer and near infrared absorption ink printing layer between the non-absorbing ink printed layers of near-infrared constitute.
3. according to said near infrared absorption printing ink of claim 2 and the non-absorbing ink combination anti-fake of near-infrared structure, it is characterized in that: said near infrared absorption ink printing layer selects for use the structure of point-like, bulk or plates to constitute; The non-absorbing ink printed layers of said near-infrared also selects for use the structure of point-like, bulk or plates to constitute.
4. according to said near infrared absorption printing ink of claim 1 and the non-absorbing ink combination anti-fake of near-infrared structure, it is characterized in that: said lamination layer structure by substrate layer and the non-absorbing ink printed layers of near-infrared and be interposed in said substrate layer and the non-absorbing ink printed layers of near-infrared between near infrared absorption ink printing layer constitute.
5. according to said near infrared absorption printing ink of claim 4 and the non-absorbing ink combination anti-fake of near-infrared structure, it is characterized in that: said near infrared absorption ink printing layer is made up of plates; The non-absorbing ink printed layers of said near-infrared also selects for use the structure of point-like, bulk or plates to constitute.
6. according to said near infrared absorption printing ink of claim 1 and the non-absorbing ink combination anti-fake of near-infrared structure, it is characterized in that: said lamination layer structure by substrate layer and on same plane by regions be compounded in point-like on the said substrate layer respectively, near infrared absorption ink printing layer, point-like, the non-absorbing ink printed layers of near-infrared block or sheet block or sheet constitute.
7. according to said near infrared absorption printing ink of claim 6 and the non-absorbing ink combination anti-fake of near-infrared structure, it is characterized in that: said near infrared absorption ink printing layer selects for use the structure of point-like, bulk or plates to constitute; The non-absorbing ink printed layers of said near-infrared also selects for use the structure of point-like, bulk or plates to constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120284251U CN202138079U (en) | 2011-08-05 | 2011-08-05 | Near-infrared absorbable ink and near-infrared non-absorbable ink combined anti-counterfeiting structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201120284251U CN202138079U (en) | 2011-08-05 | 2011-08-05 | Near-infrared absorbable ink and near-infrared non-absorbable ink combined anti-counterfeiting structure |
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| Publication Number | Publication Date |
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| CN202138079U true CN202138079U (en) | 2012-02-08 |
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| CN201120284251U Expired - Lifetime CN202138079U (en) | 2011-08-05 | 2011-08-05 | Near-infrared absorbable ink and near-infrared non-absorbable ink combined anti-counterfeiting structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110603079A (en) * | 2017-03-31 | 2019-12-20 | 天使游戏纸牌股份有限公司 | Substitute money for game and management system |
-
2011
- 2011-08-05 CN CN201120284251U patent/CN202138079U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110603079A (en) * | 2017-03-31 | 2019-12-20 | 天使游戏纸牌股份有限公司 | Substitute money for game and management system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN SHEN'GUORUI PRINTING CO., LTD. Free format text: FORMER OWNER: SHENZHEN LEAGUER ANTI-COUNTERFEITING TECHNOLOGY CO., LTD. Effective date: 20121213 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121213 Address after: 518000 Guangdong city of Shenzhen province Nanshan District Xili Town, Ma Kan Cun Ma Kan Road No. 3 West Industrial District Patentee after: Shenzhen Shenguorui Printing Service Center Address before: 518000 Guangdong city of Shenzhen province Nanshan District seven South Road No. 30, room C320, Shenzhen Institute of Tsinghua University Patentee before: Shenzhen Leaguer Anti-Counterfeiting Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |