CN107346094B - The method that pattern is generated on animal carcasses - Google Patents
The method that pattern is generated on animal carcasses Download PDFInfo
- Publication number
- CN107346094B CN107346094B CN201710446326.0A CN201710446326A CN107346094B CN 107346094 B CN107346094 B CN 107346094B CN 201710446326 A CN201710446326 A CN 201710446326A CN 107346094 B CN107346094 B CN 107346094B
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- China
- Prior art keywords
- pattern
- light
- developing agent
- animal carcasses
- color developing
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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2051—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source
- G03F7/2053—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source using a laser
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/16—Letters, numerals, or other symbols adapted for permanent fixing to a support
- G09F7/165—Letters, numerals, or other symbols adapted for permanent fixing to a support obtained by a treatment of the support
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
The present invention is a kind of method generating pattern on animal carcasses comprising：Coat printable layer on animal carcasses, and using on printable layer described in laser irradiation to generate pattern.Since printing layer material has permeability, so can be penetrated into the skin of animal carcasses using the pattern that the present invention generates, adhesion is strong, it is not easy to fade；And pattern is by computer according to user demand, and using the Software Create personalized pattern of different-format, pattern is careful, clear, and the label design (can be bar code, Quick Response Code etc.) of generation being capable of the automatic identifications such as mobile device such as mobile phone.
Description
Technical field
The method that the present invention relates to a kind of to generate pattern on animal carcasses, animal trunk will be coated on especially with laser
The method to develop the color or the mode of discolouration phenomena generates pattern occurs for the printable layer in body surface face.
Background technology
In animal derived food in slaughtering process, need to carry out stringent examination and test of products quarantine, the people of quarantine in field
Member needs to leave patterns or the words such as qualified mark on animal carcasses after product quarantine is qualified.And traditional mark marking
Method be use seal, but trunk surface disadvantage with an official seal affixed is seal designs be easy it is fuzzy, it is easier to it is counterfeit, by
The personalized marking can not be provided in traditional seal, need to carry out the personalized demand traced to the source at present so cannot be satisfied.Together
When, with the resting period elongated or storage environment variation (such as：Meat products usually need to refrigerate) after, pattern or word meeting
It is thin out, to become blurred, or even can not recognize.
There is the identification technology that laser is applied to animal carcasses surface at present, due to the characteristic of animal carcasses so that
Existing laser technology is difficult to form carbonization point in the laser spot on animal carcasses surface, is not enough to if laser energy is too small
Be carbonized trunk surface layer, and the too big then animal carcasses surface layer of laser energy is directly gasified, and cut state is formed.So being swashed using existing
Light technology directly can not have the pattern of apparent aberration in animal carcasses Surface Creation, and it is even more impossible to directly generate that movement can be used
The equipment such as equipment such as mobile phone carry out the identification pattern of automatic identification.
Invention content
The technical problem to be solved in the present invention is to provide a kind of method of the generation pattern identification on animal carcasses, make
Obtaining generated pattern identification can keep clear and legible other during long-time storage.
For this purpose, the present invention provides a kind of method generating pattern on animal carcasses, which is characterized in that including：In animal
The layer material of coating printing in advance on trunk, and using printable layer described in laser acute irradiation, cause to print layer material and generate
Pattern.
Preferably, the printable layer includes the material that colour developing or discolouration phenomena can occur by laser acute irradiation.
Preferably, the printable layer includes light-sensitive microcapsule, the light-sensitive microcapsule contains color developing agent, and described photosensitive
Microcapsules light-sensitive microcapsule wall after by laser irradiation ruptures, and the color developing agent is released to be shown on the printable layer
Pattern.
Preferably, the printable layer includes color developing agent and light-sensitive microcapsule, the light-sensitive microcapsule contains decolourant, and
Light-sensitive microcapsule after by laser irradiation light-sensitive microcapsule wall rupture, the decolourant be released in the printable layer
Color developing agent reacts, by the color fade of the color developing agent, to show pattern by the color developing agent retained.
Preferably, the printable layer includes two coatings, wherein first layer contains color developing agent and the second layer contains color development
Agent, wherein the colour former is the leuco dye being dissolved in nonvolatile carrier oil, and is encapsulated by light-sensitive microcapsule, when
The light-sensitive microcapsule is punctured after stimulated light acute irradiation, so that leuco dye solution outflow is contacted with color developing agent, chemistry occurs
Reaction presents colored pattern.
Preferably, the pattern includes Quick Response Code, bar code, word, number and/or figure.
Preferably, the pattern can be read equipment automatic identification, the reading equipment is mobile phone or reader.
It is an advantage of the current invention that the pattern is using laser to can be occurred by laser acute irradiation in printable layer
The material of variation colour developing or discolouration phenomena is reacted and is generated.Since the printable layer of formation penetrates into the skin of animal carcasses
In, adhesion is strong, it is not easy to fade.
In addition, pattern by computer according to user demand, using the Software Create personalized pattern of different-format, pattern is thin
It causes, is clear, the label design (can be bar code, Quick Response Code etc.) of generation being capable of mobile device such as mobile phone or special reading
Take device automatic identification
Specific implementation mode
The present invention is a kind of method generating pattern on animal carcasses comprising：It coats and beats first on animal carcasses
Print layer.Printable layer uses the material that colour developing or discolouration phenomena can occur by laser acute irradiation.Strong by laser
Material changes color characteristics after irradiation, to show pattern on printable layer.As described in the following examples, this material can
To be light-sensitive microcapsule or including light-sensitive microcapsule.
In one embodiment, the printable layer is by coating or spraying the preparation containing color developing agent and light-sensitive microcapsule in dynamic
It is generated on object trunk.Said preparation is free of poisonous and harmful substance, edible.Meanwhile said preparation has certain permeability, it can be securely
Ground is attached on animal carcasses, is not easy to fall.
Then, by laser irradiation to printable layer to generate pattern.Due to containing decolourant in light-sensitive microcapsule, encountering
Capsule wall breakdown after laser, the decolourant be released with the color developing agent chemically reactive in the printable layer, by its color
It takes off, to which color developing agent with a grain of salt generates pattern.
According to another embodiment of the present invention, printable layer coated on animal carcasses only includes light-sensitive microcapsule, but
Without containing color developing agent.Contain color developing agent in light-sensitive microcapsule, light-sensitive microcapsule wall ruptures after by laser irradiation, therein
Color developing agent is released, to show pattern on printable layer.
According to still another embodiment of the invention, printable layer coated on animal carcasses includes two coatings, including is contained
There are the first layer of color developing agent and the second layer containing colour former.Colour former is to be dissolved in nonvolatile carrier for leuco dye
In oil, it is encapsulated by light-sensitive microcapsule.Microcapsules can be punctured after stimulated light acute irradiation, make leuco dye solution outflow with
Color developing agent contacts, and chemical reaction occurs and presents colored pattern.
Above-mentioned pattern may include Quick Response Code, bar code, word, number and/or figure.
Above-mentioned pattern can be read equipment automatic identification.It can be mobile phone or dedicated reader etc. to read equipment.
It is the explanation to the embodiment of the present invention above, but the structure that the present invention is not limited to the above embodiments discloses, as long as
It is that equivalent obtained from the introduction according to above-described embodiment belongs to the scope of the present invention.
Claims (8)
1. a kind of method generating pattern on animal carcasses, which is characterized in that including：
Coat printable layer in advance on animal carcasses, and using on printable layer described in laser acute irradiation to generate pattern,
In, the printable layer includes color developing agent and light-sensitive microcapsule, and the light-sensitive microcapsule contains decolourant, and light-sensitive microcapsule exists
It being ruptured by light-sensitive microcapsule wall after laser irradiation, the decolourant is released to react with the color developing agent in the printable layer,
By the color fade of the color developing agent, to show pattern by the color developing agent retained.
2. according to the method described in claim 1, it is characterized in that, the pattern includes Quick Response Code, bar code, word, number
And/or figure.
3. according to the method described in claim 2, it is characterized in that, the pattern can be read equipment automatic identification.
4. according to the method described in claim 3, it is characterized in that, the reading equipment is mobile phone or reader.
5. a kind of method generating pattern on animal carcasses, which is characterized in that including：The coating printing in advance on animal carcasses
Layer, and using on printable layer described in laser acute irradiation to generate pattern, wherein the printable layer include two coatings,
Middle first layer contains color developing agent and the second layer contains colour former, wherein the colour former is to be dissolved in nonvolatile carrier oil
Leuco dye, and be encapsulated by light-sensitive microcapsule, the light-sensitive microcapsule is punctured after stimulated light acute irradiation, makes nothing
The outflow of color dye solution is contacted with color developing agent, and chemical reaction occurs and presents colored pattern.
6. according to the method described in claim 5, it is characterized in that, the pattern includes Quick Response Code, bar code, word, number
And/or figure.
7. according to the method described in claim 6, it is characterized in that, the pattern can be read equipment automatic identification.
8. the method according to the description of claim 7 is characterized in that the reading equipment is mobile phone or reader.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710446326.0A CN107346094B (en) | 2017-06-14 | 2017-06-14 | The method that pattern is generated on animal carcasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710446326.0A CN107346094B (en) | 2017-06-14 | 2017-06-14 | The method that pattern is generated on animal carcasses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107346094A CN107346094A (en) | 2017-11-14 |
| CN107346094B true CN107346094B (en) | 2018-07-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710446326.0A Active CN107346094B (en) | 2017-06-14 | 2017-06-14 | The method that pattern is generated on animal carcasses |
Country Status (1)
| Country | Link |
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| CN (1) | CN107346094B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9401841A (en) * | 1994-11-04 | 1996-06-03 | Stork Rms Bv | Device for applying a marker pattern to a piece of meat |
| WO2000007071A1 (en) * | 1998-07-25 | 2000-02-10 | Vantico Limited | Colour changing composition and colouring polymeric articles made therefrom |
| BR0303043A (en) * | 2003-10-10 | 2004-02-17 | Jose Barbosa Machado Neto | Marking or marking means applied to the external surface of meat in general and resulting product |
| CN101496533B (en) * | 2008-02-02 | 2010-12-08 | 北京志恒达科技有限公司 | Method for burning and carving body surface of livestock and poultry with laser beam |
| CN103999923A (en) * | 2014-03-17 | 2014-08-27 | 北京易道博识科技有限公司 | Collecting device and method of pork laser burning codes |
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2017
- 2017-06-14 CN CN201710446326.0A patent/CN107346094B/en active Active
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| CN107346094A (en) | 2017-11-14 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180928 Address after: 200231 1 floor, 2 building, 398 Yin do road, Xuhui District, Shanghai. Co-patentee after: Shanghai biological data Co., Ltd. Patentee after: Shanghai Bio-Tag Co., Ltd. Address before: No. 398 silver capital Road, Xuhui District, Shanghai Patentee before: Shanghai Bio-Tag Co., Ltd. |
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| TR01 | Transfer of patent right |