Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Fingerprint recognition antifouling layer for security check

A technology of fingerprint identification and antifouling layer, which is applied in character and pattern recognition, cleaning method using tools, registration/instruction, etc., can solve problems such as inconvenient solution, more contamination of the identification window, and fingerprints cannot continue to work, etc. Achieve the effect of maintaining the identification function and avoiding manual wiping

Inactive Publication Date: 2018-01-16
姚森
View PDF4 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Now many companies will choose fingerprint recognition to allow employees to sign in to and from get off work. On the one hand, it has the attendance function, and on the other hand, it also has the effect of security inspection for some special enterprises. The window often cannot continue to work due to more fingerprints. At this time, the problem can only be solved by wiping the identification window. This solution is very inconvenient

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fingerprint recognition antifouling layer for security check
  • Fingerprint recognition antifouling layer for security check

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0016] Such as figure 1 , figure 2 As shown, a fingerprint recognition antifouling layer for security inspection in this embodiment includes a housing 1 , a motor 2 , a shaft 3 , a connecting rod 4 , a sheave 5 , a flywheel 6 , a protective film 7 and an identification window 8 .

[0017] Such as figure 1 , figure 2 As shown, a notch is provided in the middle of the housing 1, channels are provided on both sides of the notch, and a cleaning block 11, a first deflection wheel 12, a second deflection wheel 13 and a second shaft 14 are arranged inside the housing 1; The cleaning blocks 11 are arranged at the channel openings on both sides of the housing 1 and there are two cleaning blocks 11 at each channel opening. The cleaning blocks 11 clean ...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of fingerprint recognition, and particularly relates to a fingerprint recognition antifouling layer for security check. The fingerprint recognition antifouling layercomprises a shell, an electromotor, a NO.1 shaft, a connecting rod, a Geneva wheel, a flywheel, a protective film and a recognition window; a cleaning block, a NO.1 biased wheel, a NO.2 biased wheeland a NO.2 shaft are arranged inside the shell; the electromotor is arranged on the right side inside the shell; the NO.1 shaft is positioned on one side, close to the center of the shell, of the electromotor; one end of the connecting rod is connected with the electromotor, and a forward cylindrical rod is arranged on the other end of the connecting rod; the Geneva wheel is connected with the NO.1 shaft, and the Geneva wheel is matched with the cylindrical rod on the connecting rod; the flywheel is connected on the NO.1 shaft; the protective film respectively bypasses through the NO.1 shaft,the NO.1 biased wheel, the NO.2 biased wheel and three NO.2 shafts; the recognition window is arranged right below the middle position of the protective film; according to the equipment, the protective film is covered on the surface of the recognition window, the protective film is driven to move by the Geneva wheel, the cleaning block is used for swiping the protective film, thus being capable ofkeeping the protective film clean after many times of fingerprint recognition, and further maintaining the recognition function of the recognition window.

Description

technical field [0001] The invention relates to the field of fingerprint identification, in particular to a fingerprint identification antifouling layer for security inspection. Background technique [0002] Now many companies will choose fingerprint recognition to allow employees to sign in to and from get off work. On the one hand, it has the attendance function, and on the other hand, it also has the effect of security inspection for some special enterprises. The window often cannot continue to work because of more fingerprints. At this time, the problem can only be solved by wiping the identification window. This solution is very inconvenient. Contents of the invention [0003] In order to solve the above problems, the present invention provides a fingerprint recognition antifouling layer for security inspection. The device covers the protective film on the surface of the identification window, drives the protective film to move through the groove wheel, and wipes the p...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/02B08B13/00G06K9/00G07C1/10
Inventor 姚森
Owner 姚森
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com