CN103049722A - Method for identifying jewelry by laser-printing micro two-dimensional code - Google Patents
Method for identifying jewelry by laser-printing micro two-dimensional code Download PDFInfo
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- CN103049722A CN103049722A CN2011103086886A CN201110308688A CN103049722A CN 103049722 A CN103049722 A CN 103049722A CN 2011103086886 A CN2011103086886 A CN 2011103086886A CN 201110308688 A CN201110308688 A CN 201110308688A CN 103049722 A CN103049722 A CN 103049722A
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Abstract
The invention discloses a method for identifying jewelry by laser-printing micro two-dimensional code. A jewelry mark and a goods number are marked and identified by using a laser labeling technology, a two-dimensional code scaling printing technology and a two-dimensional code image amplification identification technology to ensure that information of the jewelry mark is more complete, the defects of easy dropping, damage, wrong hanging and the like of an additional label on the jewelry are overcome, and the actual effectiveness of goods information of each piece of jewelry is ensured.
Description
[technical field]
The present invention relates to laser marking technique, relate to the printing of two-dimension code micro and image in 2 D code amplification recognition technology.Be applied to the bullion industry production and sell each link, the jewellery marking and goods number are carried out mark identification.
[background technology]
Each part commodity of bullion industry requirement have the corresponding unique goods number that is used for identification, so that businessman is to the Tracking Recognition management of every jewellery commodity each link in the production and sales process.Adopt at present the mode of plug-in label on the commodity, goods number is imprinted on the label with the bar code form.The method shortcoming is the easily breakage of plug-in label, disengaging commodity, the wrong commodity of extension even is changed.
In addition according to the 5th regulation in the bullion industry state compulsion standard " regulation and the naming method of GB11887-2002 jewellery Purity of Noble Metals ", be printed on the sign on the jewellery, be the marking, content should comprise: the quality of manufacturer's number, purity, material and diamond setting jewellery main diamond (more than 0.10 carat).When jewellery can not be printed because of the meticulous reason such as too small, should be with the sign that comprises marking content.Adopt at present the marking on the technology printing jewellery such as type matrix or engraving machine in the processing of ornament process, owing to precision and volume reason, the marking on most jewellery only contains Purity of Noble Metals, material information content, and other guide is all finished by additional label.
[summary of the invention]
For the shortcoming of prior art, the object of the present invention is to provide a kind of without plug-in label, without the method for utilizing laser printing micro two-dimensional code sign jewellery damaged, that can not break away from commodity, can not hang mistake and can not be changed.
Technical scheme of the present invention is to use laser two-dimensional code coding mark software, by the laser marking device of precision, will comprise the micro two-dimensional bar code printing of jewellery marking essential information and commodity code content on the jewellery surface.The micro two-dimensional code gathers image through the video image multiplying arrangement, and with image transmitting to the two-dimension code demoder or directly transfer to computer, read information and the encoded content that two-dimension code comprises by the computer software solution.
The technical solution adopted for the present invention to solve the technical problems is: a kind of method of utilizing laser printing micro two-dimensional code sign jewellery is characterized in that comprising the steps;
The first step is with two-dimensional bar code of marking content generation of jewellery;
Second step, on laser marking device that above-mentioned two-dimensional bar code graphic printing is surperficial at jewellery, simultaneously with main contents in the jewellery marking with written form at the jewellery printout surface out;
In the 3rd step, use miniature camera with video image enlarging function with the figure collection of the lip-deep two-dimension code of jewellery and be amplified to two-dimension code decoding device recognizable set;
In the 4th step, the figure after amplifying is transferred to the two-dimension code decoding device or identify by relative computer software.
The invention has the beneficial effects as follows: the sign of jewellery directly prints on the product with laser marking device, without plug-in label, without damaged, can not break away from commodity, can not hang mistake and can not be changed.The two-dimensional barcode information capacity is large, the included content of the jewellery marking that can comprise national Specification, use simultaneously laser printing on tiny jewellery surface with visible word marking, make on the jewellery marking content more complete, operational sequence is more succinct, pattern is more attractive in appearance, has guaranteed every jewellery merchandise news real effectiveness.
[embodiment]
Accompanying drawing is the process chart of one embodiment of the invention.
Referring to accompanying drawing, a kind of method of utilizing laser printing micro two-dimensional code sign jewellery of the present invention is characterized in that comprising the steps;
The first step with the marking content of jewellery, comprises the commodity code input two-dimension code laser marking software that the information such as manufacturer's number, purity, material and businessman compile these part jewellery, generates a two-dimensional bar code;
Second step by two-dimension code laser marking software control laser marking device, is printed on the jewellery surface with this two-dimensional bar code figure with small patterns, simultaneously main contents in the jewellery marking is printed with written form;
In the 3rd step, use miniature camera with video image enlarging function with the figure collection of the lip-deep two-dimension code of jewellery and be amplified to two-dimension code decoding device recognizable set;
In the 4th step, the figure after amplifying is transferred to the two-dimension code decoding device or identify by relative computer software.
The content information that comprises of micro two-dimensional code is just read out by solution like this, is presented on the computer screen or imports in the corresponding computer software to use.
Take ring jewellery of processing sell as example, stamp the marking according to the national standard needs on the surface in the processing master operation after finishing, content comprises the information such as the manufacturer's number, material, purity, quality of this ring.For example: the ring jewellery that the 18K gold that filigree inlaying factory in Beijing produces is inlayed 0.45 carat of diamond are imprinted as: capital A18K gold 0.45ct (D).Production firm also can give unique goods number of this ring simultaneously, carries out record management in order to the jewellery to every production.But the ring surface area is very little, and these information can't all be imprinted on the surface, and it is attractive in appearance to affect ring.In these information content input laser marking machine two-dimension code encoding softwares with the needs sign, system generates a two-dimensional bar code that comprises information needed, then utilize the laser marking machine with 0.01 millimeter printing precision that this two-dimension code is become micro two-dimensional code pattern big or small about a square millimeter, be printed on the ring.Printing simultaneously, also can be synchronously with important marking information, be printed near the micro two-dimensional code such as " 18K gold 0.45ct (D) " printed words, so that naked eyes are read.When this part ring is made an inventory or is sold in businessman, use when needing to determine its manufacturer, goods number and read knowledge equipment with the micro two-dimensional code of video amplifier function, just information needed can be shown.The micro two-dimensional code also can use simultaneously with additional label on the ring, when plug-in label comes off, damages or suspects that the quilt extension staggers the time, can read the micro two-dimensional code that ring itself prints and add their confirmation.
Claims (2)
1. a method of utilizing laser printing micro two-dimensional code sign jewellery is characterized in that comprising the steps;
The first step is with two-dimensional bar code of marking content generation of jewellery;
Second step, on laser marking device that above-mentioned two-dimensional bar code graphic printing is surperficial at jewellery, simultaneously with main contents in the jewellery marking with written form at the jewellery printout surface out;
In the 3rd step, use miniature camera with video image enlarging function with the figure collection of the lip-deep two-dimension code of jewellery and be amplified to two-dimension code decoding device recognizable set;
In the 4th step, the figure after amplifying is transferred to the two-dimension code decoding device or identify by relative computer software.
2. the method for utilizing laser printing micro two-dimensional code sign jewellery according to claim 1 is characterized in that comprising the steps;
The first step with the marking content of jewellery, comprises the commodity code input two-dimension code laser marking software that the information such as manufacturer's number, purity, material and businessman compile these part jewellery, generates a two-dimensional bar code;
Second step by two-dimension code laser marking software control laser marking device, is printed on the jewellery surface with this two-dimensional bar code figure with small patterns, simultaneously main contents in the jewellery marking is printed with written form;
In the 3rd step, use miniature camera with video image enlarging function with the figure collection of the lip-deep two-dimension code of jewellery and be amplified to two-dimension code decoding device recognizable set;
In the 4th step, the figure after amplifying is transferred to the two-dimension code decoding device or identify by relative computer software.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103086886A CN103049722A (en) | 2011-10-12 | 2011-10-12 | Method for identifying jewelry by laser-printing micro two-dimensional code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103086886A CN103049722A (en) | 2011-10-12 | 2011-10-12 | Method for identifying jewelry by laser-printing micro two-dimensional code |
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| CN103049722A true CN103049722A (en) | 2013-04-17 |
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| CN2011103086886A Pending CN103049722A (en) | 2011-10-12 | 2011-10-12 | Method for identifying jewelry by laser-printing micro two-dimensional code |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134056A (en) * | 2014-06-28 | 2014-11-05 | 深圳市众和正通科技发展有限公司 | Code acquisition device and coding method |
| CN107464122A (en) * | 2017-07-19 | 2017-12-12 | 华禧文化（深圳）有限公司 | The method for anti-counterfeit and Antiforge system of a kind of jewellery |
| CN108133245A (en) * | 2017-12-29 | 2018-06-08 | 英特尔产品（成都）有限公司 | The asset management system and method |
| CN109388985A (en) * | 2017-08-10 | 2019-02-26 | 广州三码物联科技有限公司 | A kind of bimodulus two-dimensional code scanning device |
| CN110046531A (en) * | 2019-04-19 | 2019-07-23 | 武汉华星光电半导体显示技术有限公司 | Identification code read method |
| CN110626086A (en) * | 2018-06-25 | 2019-12-31 | 武汉华工激光工程有限责任公司 | Method for engraving micro two-dimensional code in glass laser |
| CN114065791A (en) * | 2021-10-29 | 2022-02-18 | 东莞晶彩光学有限公司 | Miniature two-dimensional code reading system and method |
| CN117381188A (en) * | 2023-11-14 | 2024-01-12 | 中钰匠鑫机械制造有限公司 | Application method of laser cutting self-adaptive two-dimensional code |
Citations (3)
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| CN1825349A (en) * | 2006-03-30 | 2006-08-30 | 上海序参量科技发展有限公司 | Article trial system |
| CN101351812A (en) * | 2005-12-29 | 2009-01-21 | 宝玑表有限公司 | Method of coded marking of a small-size product, and marked product obtained according to said method |
| CN201838009U (en) * | 2010-06-29 | 2011-05-18 | 香港珠宝制造业厂商会 | Jewelry verification device |
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2011
- 2011-10-12 CN CN2011103086886A patent/CN103049722A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101351812A (en) * | 2005-12-29 | 2009-01-21 | 宝玑表有限公司 | Method of coded marking of a small-size product, and marked product obtained according to said method |
| CN1825349A (en) * | 2006-03-30 | 2006-08-30 | 上海序参量科技发展有限公司 | Article trial system |
| CN201838009U (en) * | 2010-06-29 | 2011-05-18 | 香港珠宝制造业厂商会 | Jewelry verification device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134056A (en) * | 2014-06-28 | 2014-11-05 | 深圳市众和正通科技发展有限公司 | Code acquisition device and coding method |
| CN107464122A (en) * | 2017-07-19 | 2017-12-12 | 华禧文化（深圳）有限公司 | The method for anti-counterfeit and Antiforge system of a kind of jewellery |
| CN109388985A (en) * | 2017-08-10 | 2019-02-26 | 广州三码物联科技有限公司 | A kind of bimodulus two-dimensional code scanning device |
| CN108133245A (en) * | 2017-12-29 | 2018-06-08 | 英特尔产品（成都）有限公司 | The asset management system and method |
| CN110626086A (en) * | 2018-06-25 | 2019-12-31 | 武汉华工激光工程有限责任公司 | Method for engraving micro two-dimensional code in glass laser |
| CN110046531A (en) * | 2019-04-19 | 2019-07-23 | 武汉华星光电半导体显示技术有限公司 | Identification code read method |
| CN114065791A (en) * | 2021-10-29 | 2022-02-18 | 东莞晶彩光学有限公司 | Miniature two-dimensional code reading system and method |
| CN117381188A (en) * | 2023-11-14 | 2024-01-12 | 中钰匠鑫机械制造有限公司 | Application method of laser cutting self-adaptive two-dimensional code |
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Application publication date: 20130417 |