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Two-dimensional code setting method and device, and transparent object

A transparent object and two-dimensional code technology, applied in the field of information processing, can solve problems such as poor convenience

Active Publication Date: 2016-04-13
NEW FOUNDER HLDG DEV LLC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a two-dimensional code setting method and device, and a transparent object, which are used to solve the problem that two-dimensional codes are mostly based on information content encryption or image encryption for anti-counterfeiting, which requires special decoding software for decoding, resulting in poor convenience.

Method used

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  • Two-dimensional code setting method and device, and transparent object
  • Two-dimensional code setting method and device, and transparent object
  • Two-dimensional code setting method and device, and transparent object

Examples

Experimental program
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Embodiment 1

[0032] figure 1 A schematic flowchart of a method for setting a two-dimensional code provided in Embodiment 1 of the present invention. like figure 1 As shown, the two-dimensional code setting method includes the following steps:

[0033] 101. Form a first part of a two-dimensional code at a first preset position of a transparent object.

[0034] 102. Form a second part of the two-dimensional code at a second preset position of the transparent object, wherein the first preset position is opposite to the second preset position and the central axis plane of the transparent object is a plane of symmetry, and the first preset position The projection of a part of the two-dimensional code and the second part of the two-dimensional code on the central axis plane of the transparent object constitutes a complete two-dimensional code, and the central axis plane passes through the centerline of the transparent object.

[0035] like figure 2 As shown, the transparent object is a tran...

Embodiment 2

[0047] Figure 8 It is a schematic structural diagram of a two-dimensional code setting device provided in Embodiment 2 of the present invention. like Figure 8 As shown, the device includes: a first setting module 21 and a second setting module 22 .

[0048] Wherein, the first setting module 21 is used to form the first part of the two-dimensional code at the first preset position of the transparent object.

[0049] The second setting module 22 is used to form a second part of the two-dimensional code at the second preset position of the transparent object;

[0050] Wherein, the first preset position is opposite to the second preset position and takes the central axis plane of the transparent object as a plane of symmetry, and the projections of the first part of the two-dimensional code and the second part of the two-dimensional code on the central axis plane of the transparent object constitute a complete For a QR code, the axis plane passes through the centerline of the...

Embodiment 3

[0059] Figure 9 It is a schematic structural diagram of another two-dimensional code setting device provided in Embodiment 3 of the present invention. like Figure 9 As shown, in addition to the first setting module 21 and the second setting module 22 in the second embodiment above, the device also includes an adjustment module 23 .

[0060] Wherein, the adjustment module 23 is used to adjust the ratio between the size of the second code block and the size of the first code block according to the distance between the first preset position and the second preset position, wherein the first code block It is used to form the first part of the two-dimensional code, and the second code block is used to form the second part of the two-dimensional code.

[0061] Generally, when the first part of the two-dimensional code and the second part of the two-dimensional code are arranged in the same plane, the size of the first code block used to form the first part of the two-dimensional ...

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Abstract

The invention provides a two-dimensional code setting method and device, and a transparent object. A first part two-dimensional code is formed in a first preset position of a transparent object, a second part two-dimensional code is formed in a second preset position of the transparent object, wherein the first preset position is opposite to the second preset position and a central axis surface of the transparent object serves as a symmetrical surface, the central axis surface penetrates through a center line of the transparent object, and the first part two-dimensional code and the second part two-dimensional code form a complete two-dimensional code on the central axis surface of the transparent object. In the two-dimensional code setting method, the complete two-dimensional code is split and arranged in the opposite positions of the transparent object using the central axis surface thereof as the symmetrical surface, when liquid held in the transparent object exceeds the first preset position, two-dimensional coded scanned under a liquid refraction effect are combined to obtain an illegal two-dimensional code, when the transparent object is used for liquid commodity circulation, the two-dimensional code of the commodity can be prevented from being obtained by an illegal user, and no special means is needed for encryption, thereby improving convenience of use of the two-dimensional code.

Description

technical field [0001] The invention relates to the field of information processing, in particular to a two-dimensional code setting method and device, and a transparent object. Background technique [0002] With the advancement of technology of the times, smartphones with camera functions have become a standard configuration function, which has greatly reduced the cost of reading QR codes. At the same time, with the development of mobile Internet of Things technology, the application of QR codes has become more and more popular. . A two-dimensional code is an alternate pattern distributed on a plane with specific geometric figures according to certain rules, usually black and white. Compared with one-dimensional barcodes, two-dimensional codes have simple reading equipment, larger data capacity, codeable data is not limited to letters and numbers, and have strong anti-damage capabilities. [0003] However, since the generation algorithms of most QR codes are public, for a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K19/06G06K7/10
Inventor 俞建国陈华慧孔志飞
Owner NEW FOUNDER HLDG DEV LLC
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