CN113910751A - Improved method for screen printing two-dimensional code plate making - Google Patents
Improved method for screen printing two-dimensional code plate making Download PDFInfo
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- CN113910751A CN113910751A CN202111098905.3A CN202111098905A CN113910751A CN 113910751 A CN113910751 A CN 113910751A CN 202111098905 A CN202111098905 A CN 202111098905A CN 113910751 A CN113910751 A CN 113910751A
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- dimensional code
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- white
- plate making
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000007650 screen-printing Methods 0.000 title claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 16
- 230000000295 complement effect Effects 0.000 claims abstract description 4
- 239000011159 matrix material Substances 0.000 claims description 4
- 238000007639 printing Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 241001499723 Notothenia microlepidota Species 0.000 abstract 1
- 238000000576 coating method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/14—Forme preparation for stencil-printing or silk-screen printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/12—Stencil printing; Silk-screen printing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
Abstract
The invention discloses an improved method for screen printing two-dimensional code plate making, which comprises the following steps: (1) carrying out plate making after black and white color reversal treatment of the two-dimensional code pattern so that a blank area and a binary data '0' area in the two-dimensional code pattern can be permeated by white ink; (2) and matching with a border patrol area and a binary data 1 area in the black product self color complement two-dimensional code graph, and further realizing a white background black code effect on the surface of the black product. On the basis of not increasing production procedures and changing a printing method, the invention realizes the printing of the two-dimensional code with the effect of white-background black codes on the surface of the black product, can be identified by most common code scanning equipment, does not need a special portable data acquisition unit, reduces the acceptance cost of factories and users, and indirectly improves the generalization level of product design.
Description
Technical Field
The invention belongs to the technical field of screen printing, and particularly relates to an improved method for screen printing two-dimensional code plate making; the invention can enable the white two-dimensional code on the surface of the black product to be more easily identified by most common code scanning equipment.
Background
Along with the corrosion resistance of aircraft airborne equipment keeps promoting, appear along with some new anticorrosive coatings or spraying mode, the product of some black anticorrosive coatings can't use data plate or laser for some reason to carve characters, and in order to guarantee the effective discernment of two-dimensional code information, need use white ink printing two-dimensional code of high contrast, face 2 problems this moment:
(1) the white two-dimensional code is directly printed on the surface of the black product by using a traditional method, compared with the conventional black two-dimensional code printed on the surfaces of products with other colors, the method is equivalent to black and white reverse color, most common code scanning devices cannot identify the black two-dimensional code, and a special portable data collector needs to be purchased to identify the two-dimensional code, so that extra code scanning devices need to be added in links such as product delivery acceptance, user acceptance and acceptance, on one hand, the cost of each link is increased, and on the other hand, the defect of the product universal design level is indirectly indicated;
(2) white ink is printed in the area for printing the two-dimensional code, and then the black two-dimensional code is printed on the basis, so that the effect is consistent with that of the conventional two-dimensional code, but the production procedures are increased, and the batch production of products is not facilitated. If the white ink is directly printed, the display effect of the two-dimensional code is reversed, the computer reads 1 from the normally black identification area of the two-dimensional code, and reads 0 from the white identification area, and if the display effect is reversed, the 1/0 is equivalent to that the identification is reversed, and the content is identified wrongly or cannot be identified.
Therefore, a new printing scheme or improvement is needed to solve the above two problems.
Disclosure of Invention
Aiming at the problems, the invention makes up the defects of the prior art and provides an improved method for screen printing two-dimensional code plate making; the invention can enable the white two-dimensional code on the surface of the black product to be more easily identified by most common code scanning equipment.
In order to achieve the purpose, the invention adopts the following technical scheme.
The invention relates to an improved method for screen printing two-dimensional code plate making, which is characterized by comprising the following steps of:
(1) carrying out plate making after black and white color reversal treatment of the two-dimensional code pattern so that a blank area and a binary data '0' area in the two-dimensional code pattern can be permeated by white ink;
(2) and matching with a border patrol area and a binary data 1 area in the black product self color complement two-dimensional code graph, and further realizing a white background black code effect on the surface of the black product.
As a preferable scheme of the present invention, the two-dimensional code is a DataMatrix code.
Further, the DataMatrix code includes a blank area, a border area, and a binary data area.
Furthermore, the screen plate making is carried out after the data matrix code is subjected to reverse color processing, and a blank area and a binary data '0' area can be printed on the surface of a black product through white ink, so that the 'white background black code' effect is realized, and the effect is the same as that of a conventional two-dimensional code.
The invention has the beneficial effects that:
according to the improved method for screen printing two-dimensional code plate making, provided by the invention, on the basis of not increasing production processes and not changing a printing method, the printing of the two-dimensional code with a white background black code effect is realized on the surface of a black product, the two-dimensional code can be identified by most of common code scanning equipment, a special portable data acquisition unit is not needed, the acceptance cost of a factory and a user is reduced, and the generalization level of product design is indirectly improved.
Drawings
Fig. 1 is a schematic diagram of a conventional DataMatrix two-dimensional code.
Fig. 2 is a schematic diagram of inverse color of DataMatrix two-dimensional code after the method of the present invention is used.
The labels in the figure are: 1 is blank area; 2 is a border region; 3 is a binary data "1" area; 4 is a binary data "0" area; 5 is a blank area after reverse color; 6 is a border region after reverse color; 7 is a binary data '1' area after the reverse color; and 8 is a binary data "0" area after the reverse color.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
The invention relates to an improved method for screen printing two-dimensional code plate making, which is characterized by comprising the following steps of:
(1) carrying out plate making after black and white color reversal treatment of the two-dimensional code pattern so that a blank area and a binary data '0' area in the two-dimensional code pattern can be permeated by white ink;
specifically, the two-dimensional code graphic is subjected to plate making after black and white reverse color processing, so that an ink permeable area is changed into a white area before the reverse color of the two-dimensional code, the white area is printed on a black product and still corresponds to a white area of the two-dimensional code, the black area of the two-dimensional code is used as the black product, the two-dimensional code is displayed normally, and the computer reads 1/0 without disorder;
(2) and matching with a border patrol area and a binary data 1 area in the black product self color complement two-dimensional code graph, and further realizing a white background black code effect on the surface of the black product.
The two-dimensional code is a DataMatrix code, and the DataMatrix code comprises a blank area, a border area and a binary data area; the method is characterized in that a screen plate is made after the DataMatrix code is subjected to reverse color processing, and a blank area and a binary data '0' area can be printed on the surface of a black product through white ink, so that the 'white background black code' effect is realized, and the method is not different from the conventional two-dimensional code.
Example 2
Referring to fig. 1-2, the invention relates to an improved method for screen printing two-dimensional code plate making, which is characterized in that the original conventional DataMatrix two-dimensional code pattern shown in fig. 1 is subjected to black-and-white reverse color treatment by using the improved method, and the treated pattern is shown in fig. 2. Utilizing the two-dimensional code pattern shown in FIG. 2 to manufacture a screen printing plate, according to the manufacturing principle of the screen printing plate: the blank area 5 after the reverse color, the black part of the border area 6 after the reverse color and the binary data '0' area 8 after the reverse color can be printed with ink.
After the printing plate is manufactured, white ink is used for printing on the surface of a black product, the white ink can penetrate through a blank area 5 after reverse color, a black part of a border area 6 after reverse color and a binary data '0' area 8 after reverse color, the printing areas of the white ink correspond to the blank area 1, the white part of the border area 2 and the binary data '0' area 4 in the figure 1, and the black part of the product is a black part of the border area 2 and a binary data '1' area 3.
Finally, the final effect of the printed two-dimensional code presents a 'white black code', and the printed two-dimensional code can be easily identified by most common code scanning equipment.
The method for printing the two-dimensional code is equivalent to black and white twice reverse color, and the black background is used as a two-dimensional code identification area and is easy to identify.
The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (4)
1. An improved method for screen printing two-dimensional code plate making is characterized by comprising the following steps:
(1) carrying out plate making after black and white color reversal treatment of the two-dimensional code pattern so that a blank area and a binary data '0' area in the two-dimensional code pattern can be permeated by white ink;
(2) and matching with a border patrol area and a binary data 1 area in the black product self color complement two-dimensional code graph, and further realizing a white background black code effect on the surface of the black product.
2. The improved method for screen printing two-dimensional code plate making according to claim 1, characterized in that: the two-dimensional code is a Data Matrix code.
3. The improved method for screen printing two-dimensional code plate making according to claim 2, characterized in that: the Data Matrix code comprises a blank area, a border area and a binary Data area.
4. The improved method for screen printing two-dimensional code plate making according to claim 1, characterized in that: the Data Matrix code is firstly subjected to reverse color processing and then screen printing is carried out, and a blank area and a binary Data '0' area can be printed on the surface of a black product through white ink, so that the 'white background black code' effect is realized, and the effect is the same as that of a conventional two-dimensional code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111098905.3A CN113910751A (en) | 2021-09-18 | 2021-09-18 | Improved method for screen printing two-dimensional code plate making |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111098905.3A CN113910751A (en) | 2021-09-18 | 2021-09-18 | Improved method for screen printing two-dimensional code plate making |
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| CN113910751A true CN113910751A (en) | 2022-01-11 |
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| CN202111098905.3A Pending CN113910751A (en) | 2021-09-18 | 2021-09-18 | Improved method for screen printing two-dimensional code plate making |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448377A (en) * | 2013-08-14 | 2013-12-18 | 上海市激光技术研究所 | Device for generating two-dimension code in transparent body |
| CN103531086A (en) * | 2013-10-09 | 2014-01-22 | 湖北金三峡印务有限公司 | Printing structure capable of displaying two-dimensional code through thermal alteration |
| CN106938572A (en) * | 2017-03-05 | 2017-07-11 | 黄燕云 | A kind of Quick Response Code generation system and recognition methods |
| CN106971216A (en) * | 2017-03-25 | 2017-07-21 | 黄燕云 | A kind of Quick Response Code generation and identifying system |
| CN108875854A (en) * | 2018-06-23 | 2018-11-23 | 北京逸智联科技有限公司 | Two dimensional code generates system and identifying system |
| CN108921263A (en) * | 2018-06-23 | 2018-11-30 | 北京逸智联科技有限公司 | Two dimensional code generates system and recognition methods |
| CN110497704A (en) * | 2019-08-02 | 2019-11-26 | 上海连洋数码科技有限公司 | A kind of yin-yang two dimensional code chromatography code spraying method, spray code spraying apparatus and its coding technique |
-
2021
- 2021-09-18 CN CN202111098905.3A patent/CN113910751A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448377A (en) * | 2013-08-14 | 2013-12-18 | 上海市激光技术研究所 | Device for generating two-dimension code in transparent body |
| CN103531086A (en) * | 2013-10-09 | 2014-01-22 | 湖北金三峡印务有限公司 | Printing structure capable of displaying two-dimensional code through thermal alteration |
| CN106938572A (en) * | 2017-03-05 | 2017-07-11 | 黄燕云 | A kind of Quick Response Code generation system and recognition methods |
| CN106971216A (en) * | 2017-03-25 | 2017-07-21 | 黄燕云 | A kind of Quick Response Code generation and identifying system |
| CN108875854A (en) * | 2018-06-23 | 2018-11-23 | 北京逸智联科技有限公司 | Two dimensional code generates system and identifying system |
| CN108921263A (en) * | 2018-06-23 | 2018-11-30 | 北京逸智联科技有限公司 | Two dimensional code generates system and recognition methods |
| CN110497704A (en) * | 2019-08-02 | 2019-11-26 | 上海连洋数码科技有限公司 | A kind of yin-yang two dimensional code chromatography code spraying method, spray code spraying apparatus and its coding technique |
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Application publication date: 20220111 |
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