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An Identification System Based on Laser Code

An identity recognition and laser technology, applied in the field of identity recognition systems, can solve problems such as being easily cracked, and achieve the effect of eliminating the possibility of technical cracking

Active Publication Date: 2017-06-16
李霆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although they all have the advantage of stable performance, they are easily cracked and their Achilles' heel

Method used

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  • An Identification System Based on Laser Code
  • An Identification System Based on Laser Code

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Embodiment Construction

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0019] An identity recognition system based on laser cryptography provided by the present invention includes a laser key and an identifier, figure 1 The structure of the laser key is shown. The laser key includes an outer shell 1, a laser generator (not shown in the figure), a control unit (not shown in the figure), and a laser emission port 14. Preferably, the laser of the present invention The key also includes a display screen 12 and a power switch 11, and the control unit is electrically connected with th...

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Abstract

The invention relates to an identity recognition system based on laser cryptography, which includes a laser key and an identifier. The laser key carries laser information. The identifier includes a signal receiving module, a signal memory module and a signal analysis module. The signal receiving module is used to receive laser For the laser information carried by the key, the signal analysis module compares and matches the information stored in the signal memory module with the laser information. The laser key includes an outer casing, a laser generator, a barrier sheet, an optical lens, and a laser emission port. The barrier sheet is made of a non-transparent material and is provided with irregularly shaped openings. The optical lens is fixed in the socket of the outer casing. The laser light emitted by the laser generator passes through the opening with irregular shape, and is emitted from the laser emission port after being colored by the optical lens. While realizing accurate identification, it also overcomes the problem that is easy to be cracked by technology.

Description

technical field [0001] The present invention relates to an identification system, and more specifically, to an identification system based on laser codes. Background technique [0002] Most of the existing identification systems use the settings of security control technologies such as passwords, mechanical locks, and radio frequency devices to realize restricted functions and achieve the purpose of identification and security control. Although they all have the advantage of stable performance, they are easily cracked, which is their Achilles' heel. Contents of the invention [0003] The technical problem solved by the present invention is to provide an identity recognition system based on laser cryptography, which overcomes the problem of being easily cracked by technology while realizing accurate identity recognition. [0004] In the identification system provided by the present invention, it includes a laser key and an identifier, the laser key is used to carry laser i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00
Inventor 李霆
Owner 李霆
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