Information Coding Structure Based on Circumferentially Arranged Stripe Array

A striped array and information coding technology, applied in the field of information coding structure, can solve problems such as personal information leakage, economic loss, etc. Effect
CN106557799BInactive Publication Date: 2019-07-05HARBIN UNIV OF SCI & TECH
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
HARBIN UNIV OF SCI & TECH
Publication Date
2019-07-05
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The information coding structure based on a circumferentially arranged stripe array of the present invention belongs to the technical fields of packaging and transportation, encryption and decryption, and information security; the information coding structure based on a circumferentially arranged stripe array includes an inner coding layer and an outer scratching layer of ink, and the outer scraping layer of ink is attached On the coded inner layer, the surface of the coded inner layer is provided with a first disk, a second disk and a third disk; the first disk includes n fringe periods in which central angles form an arithmetic sequence in the circumferential direction, The stripe gray level in each stripe period changes monotonously; the second disk includes p in the circumferential direction i fringe periods, the grayscale of fringes in each fringe period changes monotonously; the third disk includes 1 starting line and n position lines in the circumferential direction; the present invention can change the personal information directly displayed on the courier receipt In this way, the problem of leakage of personal information through express delivery documents can be fundamentally solved.
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Description

technical field

[0001] The invention relates to an information coding structure based on a circumferentially arranged stripe array, which belongs to the technical fields of packaging and transportation, encryption and decryption, and information security. Background technique

[0002] Online shopping has become an indispensable way of consumption in people's lives, and express delivery has also become an important voucher for transactions between buyers and sellers. At present, since the personal information of both buyers and sellers will be directly displayed on the courier receipt, and the delivery will be carried out according to the information on the courier receipt, the personal information of both buyers and sellers will be completely exposed to the public at all stages of delivery, which will easily cause personal loss of information. According to the survey, more than 70% of personal information is leaked through express delivery documents, which has brought many ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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