CN104933956A - Information carrier, information recording method and compressor - Google Patents

Information carrier, information recording method and compressor Download PDF

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Publication number
CN104933956A
CN104933956A CN201510353613.8A CN201510353613A CN104933956A CN 104933956 A CN104933956 A CN 104933956A CN 201510353613 A CN201510353613 A CN 201510353613A CN 104933956 A CN104933956 A CN 104933956A
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China
Prior art keywords
paint
skin
information
groove
information carrier
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510353613.8A
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Chinese (zh)
Inventor
程勇
陆智
高强
余治忠
陈昌晗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Midea Toshiba Compressor Corp
Guangdong Meizhi Compressor Co Ltd
Anhui Meizhi Precision Manufacturing Co Ltd
Original Assignee
Guangdong Meizhi Compressor Co Ltd
Anhui Meizhi Precision Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Meizhi Compressor Co Ltd, Anhui Meizhi Precision Manufacturing Co Ltd filed Critical Guangdong Meizhi Compressor Co Ltd
Priority to CN201510353613.8A priority Critical patent/CN104933956A/en
Publication of CN104933956A publication Critical patent/CN104933956A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an information carrier, an information recording method and a compressor. The information carrier comprises a lining, a paint coating formed on the surface of the lining, a groove embedded into the paint coating, and patterns corresponding to preset information are formed in the groove. The information patterns recorded on the information carrier are not prone to be abraded or aged, and therefore the effect that product information is accurately recorded can be achieved. The information recording method includes the steps that firstly, the paint coating is formed on the surface of the lining; secondly, the paint coating is etched, and therefore the groove embedded into the paint coating can be formed, and the patterns corresponding to the preset information are formed in the groove. By the adoption of the method, the product information can be accurately recorded, the formed product information is not prone to be abraded or aged, posting comparison is conducted on the product information and printed paper labels in the prior art, consumption of the paper labels and printing ink can be reduced through the method, and in addition, the method is simple in technological operation and environmentally friendly.

Description

The method of information carrier, information record and compressor
Technical field
The invention belongs to information record field, specifically, the present invention relates to information carrier, the method for information record and compressor.
Background technology
Correlation technique reflects product information by paper labels is attached at product surface, but this paper labels easily comes off in transportation, and what this paper labels can become under the environment that humidity is larger is smudgy, thus bring puzzlement to production marketing and use; In paper labels manufacturing process, ink raw materials cost is higher simultaneously, and production environment is poor.
Therefore, existing information recording technique is further improved.
Summary of the invention
The present invention is intended to solve one of technical matters in correlation technique at least to a certain extent.For this reason, one object of the present invention is to propose a kind of information carrier, the method for information record and compressor, the information pattern that this information carrier records not easily wear and aging, thus can reach the effect of accurate recording product information.
In one aspect of the invention, the present invention proposes a kind of information carrier, according to embodiments of the invention, this information carrier comprises:
Substrate;
Skin of paint, described skin of paint is formed on the surface of described substrate; And
Groove, described groove is embedded in described skin of paint, and described groove forms the pattern corresponding with predetermined information.
Thus, according to the information pattern that the information carrier of the embodiment of the present invention records not easily wear and aging, thus the effect of accurate recording product information can be reached.
In addition, information carrier according to the above embodiment of the present invention can also have following additional technical characteristic:
In some embodiments of the invention, described groove carries out laser ablation formation to described skin of paint.Thus, the stability of information record can be significantly improved.
In some embodiments of the invention, described groove extends to the interface of described skin of paint and described substrate.Thus, the stability of information record can be improved further.
In some embodiments of the invention, described groove extends in described substrate.Thus, the stability of information record can be improved further.
In some embodiments of the invention, described substrate is formed by metal or nonmetallic materials.
In some embodiments of the invention, described skin of paint is formed by least one in solvent-type acrylic paint, polyurethane paint, nitrate paint, epoxy-based lacquers, amino paint, alkyd paint, unsaturated polyester varnish, vinyl paint and phenolic paint.Thus, the stability of information record can be improved further.
In some embodiments of the invention, described pattern comprise one-dimension code, Quick Response Code, word and figure one of at least.
In second of the present invention, the present invention proposes a kind of method of information record.According to embodiments of the invention, the method comprises:
(1) skin of paint is formed on a surface of the substrate; And
(2) etch described skin of paint, to form the groove be embedded in described skin of paint, wherein, described groove forms the pattern corresponding with predetermined information.
Thus, can accurate recording product information according to the method for the information record of the embodiment of the present invention, and the product information formed not easily wear and aging, carry out putting up again comparing with printing paper labels of the prior art simultaneously, method of the present invention can reduce the consumption of paper labels and ink, thus significantly can reduce the recorded cost of product information, the simple and environmental protection of the method technological operation in addition.
In addition, the method for information record according to the above embodiment of the present invention can also have following additional technical characteristic:
In some embodiments of the invention, in step (2), described etching is laser ablation.Thus, the stability of information record can be significantly improved.
In some embodiments of the invention, described laser ablation adopts CO 2laser marking machine, semiconductor laser marking, YAG laser marking machine or laser marking machine carry out.Thus, the stability of information record can be improved further.
In 3rd of the present invention, the present invention proposes a kind of compressor.According to embodiments of the invention, this compressor comprises:
Compressor body;
Skin of paint, described skin of paint is formed on the outside surface of described compressor body; And
Groove, described groove is embedded in described skin of paint, and described groove forms the pattern corresponding with predetermined information.
Thus, the compressor according to the embodiment of the present invention carrys out recording compressed machine information by forming groove in the skin of paint on compressor body surface, makes obtained compressor information not easily wear and aging, thus can reach the effect of accurate recording compressor information.
In addition, compressor according to the above embodiment of the present invention can also have following additional technical characteristic:
In some embodiments of the invention, described groove carries out laser ablation formation to described skin of paint.Thus, the stability of compressor information record can be significantly improved.
In some embodiments of the invention, described groove extends to the interface of described compressor body and described skin of paint.Thus, the stability of compressor information record can be improved further.
In some embodiments of the invention, described groove extends in described compressor body.Thus, the stability of compressor information record can be improved further.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of information carrier according to an embodiment of the invention;
Fig. 2 is the structural representation of the information carrier according to another embodiment of the present invention;
Fig. 3 is the structural representation of the information carrier according to another embodiment of the present invention;
Fig. 4 is the method flow schematic diagram of information record according to an embodiment of the invention;
Fig. 5 is the structural representation of compressor according to an embodiment of the invention;
Fig. 6 is the structural representation of the compressor according to another embodiment of the present invention;
Fig. 7 is the structural representation of the compressor according to another embodiment of the present invention
Fig. 8 is the compressor name plate information schematic diagram adopting the method for the information record of the embodiment of the present invention to obtain;
Fig. 9 is the commercially available compressor name plate information schematic diagram of comparative example.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In an invention of the present invention, the present invention proposes a kind of information carrier.According to embodiments of the invention, with reference to figure 1, this information carrier comprises: substrate 100, skin of paint 200 and groove 300, wherein, skin of paint 200 is formed on the surface of substrate 100, and groove 300 is embedded in skin of paint 200, and groove 300 forms the pattern corresponding with predetermined information.Inventor finds, by forming groove to form the pattern corresponding with predetermined information in skin of paint, comparatively prior art adopts paper labels to carry out recording product information and compare, information recording pattern on information carrier of the present invention not easily wear and aging, thus the effect of accurate recording product information can be reached, and this information carrier does not need to consume label and ink, thus significantly can reduce the raw materials cost of information carrier.
According to one embodiment of present invention, the generation type of groove is also not particularly limited, and those skilled in the art can select according to actual needs, and according to a particular embodiment of the invention, groove can carry out laser ablation formation to skin of paint.Inventor finds, laser is adopted effectively to etch skin of paint, and even, smooth, fine and smooth pattern can be formed in skin of paint, simultaneously the clear readability of gained information pattern, not easily to disappear and pattern quality is higher, thus the effect of accurately reflection product information can be reached, laser is adopted to carry out etching dirigibility in addition larger, can regulate to laser emitting power the adjustment realizing etched surface sum etching depth according to actual needs, thus significantly improve the stability of information record.According to still a further embodiment, laser ablation can adopt CO 2laser marking machine, semiconductor laser marking, YAG laser marking machine or laser marking machine carry out.Thus, the accurate etching to skin of paint can be realized, thus form high-precision pattern, and then accurately can reflect the effect of product information.
According to still another embodiment of the invention, as shown in Figure 2, groove can extend to the interface of skin of paint and substrate.Thus, by regulating the laser ablation degree of depth, making groove extend to the interface of skin of paint and substrate, thus the wearing quality of the pattern corresponding with predetermined information can be significantly improved, and then improve the stability of product information record further.According to still another embodiment of the invention, as shown in Figure 3, groove can extend in substrate.Thus, the wearing quality of the pattern corresponding with predetermined information can be improved further, and then improve the stability of product information record further.
According to still another embodiment of the invention, the material of substrate is also not particularly limited, and those skilled in the art can select according to actual needs, according to a particular embodiment of the invention, substrate can be formed by metal or nonmetallic materials, and the substrate formed can be plane or curved surface.
According to still another embodiment of the invention, the composition of skin of paint is also not particularly limited, those skilled in the art can select according to actual needs, according to a particular embodiment of the invention, skin of paint can be formed by least one in solvent-type acrylic paint, polyurethane paint, nitrate paint, epoxy-based lacquers, amino paint, alkyd paint, unsaturated polyester varnish, vinyl paint and phenolic paint.Invention finds, such paint firmly can cover the surface of substrate, and the skin of paint formed has higher chemical stability, intensity and continuity, thus make the information pattern not easily wear and aging by the formation of etching skin of paint, simultaneously the clear readability of gained information pattern, not easily to disappear and pattern quality is higher, thus the effect of accurately reflection product information can be reached further.Concrete, the color of skin of paint can be selected according to actual needs.
According to one embodiment of present invention, pattern can comprise in one-dimension code, Quick Response Code, word and figure one of at least.Thus, can etch skin of paint according to the actual needs of information record, thus accurately can reflect product information.
In another aspect of the invention, the present invention proposes a kind of method of information record.According to embodiments of the invention, the method comprises: (1) forms skin of paint on a surface of the substrate; And (2) etch described skin of paint, to form the groove be embedded in described skin of paint, wherein, described groove forms the pattern corresponding with predetermined information.Inventor finds, in skin of paint, groove is formed form the pattern corresponding with predetermined information by adopting the method for etching, comparatively print paper labels in prior art to carry out putting up recording product information again and compare, adopt the information recording pattern not easily wear and aging of the inventive method gained, thus the effect of accurate recording product information can be reached, and the method does not need to consume label and ink, thus significantly can reduce raw materials cost, the simple and environmental protection of the method technological operation in addition.It should be noted that, the above-mentioned advantage for information carrier description and feature are equally applicable to the method for this information record, repeat no more herein.
Below with reference to Fig. 4, the method for the information record of the embodiment of the present invention is described in detail.According to embodiments of the invention, the method comprises:
S100: form skin of paint on a surface of the substrate
According to embodiments of the invention, form skin of paint on a surface of the substrate.According to one embodiment of present invention, the material of substrate is also not particularly limited, and those skilled in the art can select according to actual needs, according to a particular embodiment of the invention, substrate can be formed by metal or nonmetallic materials, and the substrate formed can be plane or curved surface.According to still a further embodiment, the composition of skin of paint is also not particularly limited, those skilled in the art can select according to actual needs, according to a particular embodiment of the invention, skin of paint can be formed by least one in solvent-type acrylic paint, polyurethane paint, nitrate paint, epoxy-based lacquers, amino paint, alkyd paint, unsaturated polyester varnish, vinyl paint and phenolic paint.Invention finds, such paint firmly can cover the surface of substrate, and the skin of paint formed has higher chemical stability, intensity and continuity, thus make the information pattern not easily wear and aging by the formation of etching skin of paint, simultaneously the clear readability of gained information pattern, not easily to disappear and pattern quality is higher, thus the effect of accurately reflection product information can be reached further.Concrete, the color of skin of paint can be selected according to actual needs.
S200: skin of paint is etched
According to embodiments of the invention, etch skin of paint, be embedded the groove in skin of paint to be formed, wherein, groove forms the pattern corresponding with predetermined information.Inventor finds, in skin of paint, groove is formed form the pattern corresponding with predetermined information by adopting the method for etching, comparatively print paper labels in prior art to carry out putting up recording product information again and compare, adopt the information recording pattern not easily wear and aging of the inventive method gained, thus the effect of accurate recording product information can be reached, and the method does not need to consume label and ink, thus significantly can reduce raw materials cost, the simple and environmental protection of the method technological operation in addition.
According to one embodiment of present invention, the concrete mode of etching is also not particularly limited, and those skilled in the art can select according to actual needs, according to a particular embodiment of the invention, laser can be adopted to etch skin of paint.Inventor finds, laser is adopted effectively to etch skin of paint, and even, smooth, fine and smooth pattern can be formed in skin of paint, simultaneously the clear readability of gained information pattern, not easily to disappear and pattern quality is higher, thus the effect of accurately reflection product information can be reached, laser is adopted to carry out etching dirigibility in addition larger, can regulate to laser emitting power the adjustment realizing etched surface sum etching depth according to actual needs, thus significantly improve the stability of information record.According to still a further embodiment, laser ablation can adopt CO 2laser marking machine, semiconductor laser marking, YAG laser marking machine or laser marking machine carry out.Thus, the accurate etching to skin of paint can be realized, thus form high-precision pattern, and then accurately can reflect the effect of product information.
According to still another embodiment of the invention, as shown in Figure 2, groove can extend to the interface of skin of paint and substrate.Thus, by regulating the laser ablation degree of depth, making groove extend to the interface of skin of paint and substrate, thus the wearing quality of the pattern corresponding with predetermined information can be significantly improved, and then improve the stability of product information record further.According to still another embodiment of the invention, as shown in Figure 3, groove can extend in substrate.Thus, the wearing quality of the pattern corresponding with predetermined information can be improved further, and then improve the stability of product information record further.
In this step, concrete, first need to verify multiple laser power and etching angle according to etching comprehensively, thus ensure etching depth and position controlled, then the composite members being formed with skin of paint is positioned, and the position to be etched in composite members is positioned, then according to verification msg above, laser power and etching angle are adjusted, to form the pattern corresponding with predetermined information in the position to be etched of composite members, such as one-dimension code, Quick Response Code, word or figure, the method finally utilizing code reader or naked eyes to detect checks pattern quality.
In 3rd of the present invention, the present invention proposes a kind of compressor.According to embodiments of the invention, with reference to figure 5, this compressor comprises: compressor body 400, skin of paint 500 and groove 600, wherein, skin of paint 500 is formed on the outside surface of compressor body 400, groove 600 is embedded in skin of paint 500, and groove 500 forms the pattern corresponding with predetermined information.Inventor finds, compressor of the present invention carrys out recording compressed machine information by forming groove in the skin of paint on compressor body surface, makes obtained compressor information not easily wear and aging, thus can reach the effect of accurate recording compressor information.Concrete, pattern can comprise in one-dimension code, Quick Response Code, word and figure one of at least, can be such as the name plate information of compressor.It should be noted that, the feature and advantage described by the above-mentioned method for information carrier and information record are equally applicable to this compressor, repeat no more herein.
According to one embodiment of present invention, the generation type of groove is also not particularly limited, and those skilled in the art can select according to actual needs, and according to a particular embodiment of the invention, groove can carry out laser ablation formation to skin of paint.Inventor finds, laser is adopted effectively to etch skin of paint, and even, smooth, fine and smooth pattern can be formed in skin of paint, simultaneously the clear readability of gained information pattern, not easily to disappear and pattern quality is higher, thus the effect of accurately reflection product information can be reached, laser is adopted to carry out etching dirigibility in addition larger, can regulate to laser emitting power the adjustment realizing etched surface sum etching depth according to actual needs, thus significantly improve the stability of information record.According to still a further embodiment, laser ablation can adopt CO 2laser marking machine, semiconductor laser marking, YAG laser marking machine or laser marking machine carry out.Thus, the accurate etching to skin of paint can be realized, thus form high-precision pattern, and then accurately can reflect the effect of product information.
According to still another embodiment of the invention, with reference to figure 6, groove can extend to the interface of skin of paint and compressor body.Thus, by regulating the laser ablation degree of depth, making groove extend to the interface of skin of paint and compressor body, thus the wearing quality of the pattern corresponding with predetermined information can be significantly improved, and then improve the stability of product information record further.According to still another embodiment of the invention, with reference to figure 7, groove can extend in compressor body.Thus, the wearing quality of the pattern corresponding with predetermined information can be improved further, and then improve the stability of product information record further.
According to still another embodiment of the invention, the composition of skin of paint is also not particularly limited, those skilled in the art can select according to actual needs, according to a particular embodiment of the invention, skin of paint can be formed by least one in solvent-type acrylic paint, polyurethane paint, nitrate paint, epoxy-based lacquers, amino paint, alkyd paint, unsaturated polyester varnish, vinyl paint and phenolic paint.Invention finds, such paint firmly can cover the surface of compressor body, and the skin of paint formed has higher chemical stability, intensity and continuity, thus make the information pattern not easily wear and aging by the formation of etching skin of paint, simultaneously the clear readability of gained information pattern, not easily to disappear and pattern quality is higher, thus the effect of accurately reflection product information can be reached further.Concrete, the color of skin of paint can be selected according to actual needs.
Below with reference to specific embodiment, present invention is described, it should be noted that, these embodiments are only descriptive, and do not limit the present invention in any way.
Embodiment
Skin of paint is formed in commercially available compressor surface, then select laser power to be 13W, wavelength is 1064nm, and class of emission is that the skin of paint of YVO4 crystal laser transmitter to compressor body surface etches, to form the name plate information of compressor, the name plate information obtained as shown in Figure 8.
Comparative example
Commercially available compressor, wherein nameplate is pasted onto compressor outside surface (as shown in Figure 9) after adopting papery to print.
Obviously to be disappeared and pattern quality is higher compared with the clear readability of Fig. 9 name plate information, not easily from the name plate information of Fig. 8 and 9, Fig. 8, thus, adopt the method for information record of the present invention can reach the effect of accurately reflection product information.
In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this instructions or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.

Claims (14)

1. an information carrier, is characterized in that, comprising:
Substrate;
Skin of paint, described skin of paint is formed on the surface of described substrate; And
Groove, described groove is embedded in described skin of paint, and described groove forms the pattern corresponding with predetermined information.
2. information carrier according to claim 1, is characterized in that, described groove carries out laser ablation formation to described skin of paint.
3. information carrier according to claim 2, is characterized in that, described groove extends to the interface of described skin of paint and described substrate.
4. information carrier according to claim 2, is characterized in that, described groove extends in described substrate.
5. information carrier according to claim 1, is characterized in that, described substrate is formed by metal or nonmetallic materials.
6. information carrier according to claim 1, is characterized in that, described skin of paint is formed by least one in solvent-type acrylic paint, polyurethane paint, nitrate paint, epoxy-based lacquers, amino paint, alkyd paint, unsaturated polyester varnish, vinyl paint and phenolic paint.
7. information carrier according to claim 1, is characterized in that, described pattern comprise in one-dimension code, Quick Response Code, word and figure one of at least.
8. a method for information record, is characterized in that, comprising:
(1) skin of paint is formed on a surface of the substrate; And
(2) etch described skin of paint, to form the groove be embedded in described skin of paint, wherein, described groove forms the pattern corresponding with predetermined information.
9. the method for information record according to claim 8, is characterized in that, in step (2), described etching is laser ablation.
10. the method for information record according to claim 9, is characterized in that, described laser ablation adopts CO 2laser marking machine, semiconductor laser marking, YAG laser marking machine or laser marking machine carry out.
11. 1 kinds of compressors, is characterized in that, comprising:
Compressor body;
Skin of paint, described skin of paint is formed on the outside surface of described compressor body; And
Groove, described groove is embedded in described skin of paint, and described groove forms the pattern corresponding with predetermined information.
12. compressors according to claim 11, is characterized in that, described groove carries out laser ablation formation to described skin of paint.
13. compressors according to claim 11, is characterized in that, described groove extends to the interface of described compressor body and described skin of paint.
14. compressors according to claim 11, is characterized in that, described groove extends in described compressor body.
CN201510353613.8A 2015-06-24 2015-06-24 Information carrier, information recording method and compressor Pending CN104933956A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510353613.8A CN104933956A (en) 2015-06-24 2015-06-24 Information carrier, information recording method and compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510353613.8A CN104933956A (en) 2015-06-24 2015-06-24 Information carrier, information recording method and compressor

Publications (1)

Publication Number Publication Date
CN104933956A true CN104933956A (en) 2015-09-23

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1423598A (en) * 2000-01-21 2003-06-11 福来克斯产品公司 Uptically variable security devices
US20080233489A1 (en) * 2007-03-22 2008-09-25 Graciela Beatriz Blanchet Method to form a pattern of functional material on a substrate using a stamp having a surface modifying material
US20080248205A1 (en) * 2007-04-05 2008-10-09 Graciela Beatriz Blanchet Method to form a pattern of functional material on a substrate using a mask material
CN101364254A (en) * 2007-08-08 2009-02-11 北京鑫运泽信科技有限公司 Object marking, recognising and informatization management

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1423598A (en) * 2000-01-21 2003-06-11 福来克斯产品公司 Uptically variable security devices
US20080233489A1 (en) * 2007-03-22 2008-09-25 Graciela Beatriz Blanchet Method to form a pattern of functional material on a substrate using a stamp having a surface modifying material
US20080248205A1 (en) * 2007-04-05 2008-10-09 Graciela Beatriz Blanchet Method to form a pattern of functional material on a substrate using a mask material
CN101364254A (en) * 2007-08-08 2009-02-11 北京鑫运泽信科技有限公司 Object marking, recognising and informatization management

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