A fingerprint module and a fingerprint identification panel provided with the fingerprint module

A fingerprint module, fingerprint chip technology, applied in character and pattern recognition, acquisition/organization of fingerprints/palmprints, instruments, etc., can solve the problems of increasing the use cost and volume, increasing the use cost and overall volume, etc., and achieve simplification. structure, saving production cost and reducing volume

Inactive Publication Date: 2019-02-01
NANCHANG OUFEI BIOLOGICAL IDENTIFICATION TECH
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to address the problem that the fingerprint module will increase the use cost and the overall volume while realizing the antistatic function, and provide a fin

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
  • A fingerprint module and a fingerprint identification panel provided with the fingerprint module
  • A fingerprint module and a fingerprint identification panel provided with the fingerprint module
  • A fingerprint module and a fingerprint identification panel provided with the fingerprint module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The drawings show preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or a central element may also exist. When an element is considered to be "connected" to another element, it can be directly connected to the other element or an intermediate element may be present at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustr...

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 a fingerprint module and a fingerprint identification panel provided with the fingerprint module. The fingerprint module comprises a substrate, comprising a laminated conductive layer and a cover layer, wherein the cover layer is partially covered with the conductive layer. A fingerprint chip arranged on the cover layer of the substrate; at that side of the substrate awayfrom the fingerprint chip, an electrically conductive support structure is arrange; the conductive layer is exposed to an area outside the capping layer to form a conductive region, and the conductivelayer not covered with the capping layer to form a conductive region, and the conductive region is wound around the fingerprint chip and electrically connected to the conductive support structure. The aforementioned fingerprint module. As that substrate is provided with a conductive region electrically connected to the conductive support structure. As such, during use of that fingerprint module,the static electricity striking on the fingerprint module is introduced into the conductive support structure through the conductive area, and then into the whole intelligent device installed with thefingerprint module through the conductive support structure, so that the anti-static effect can be achieved without installing components such as an anti-static metal ring and the like, and the volume of the fingerprint module can be reduced.

Description

Technical field [0001] The invention relates to the field of fingerprint identification devices, in particular to a fingerprint module and a fingerprint identification panel provided with the fingerprint module. Background technique [0002] As an input device of a human-computer interaction interface, the touch screen is installed in various terminal devices and is widely used in various fields. It plays an increasingly important role in people's lives and social development. In order to realize the touch function of the screen, the touch screen is composed of a multi-layer structure and the structure is relatively complicated. In addition, since more and more personal information is stored during the use of terminal equipment, a device is required to encrypt the terminal equipment. Because human fingerprints are formed by the interaction of genetics and environment, their complexity is not only used for identification, but also unique and immutable. Therefore, fingerprint reco...

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
IPC IPC(8): G06K9/00
CPCG06F21/32G06V40/1306
Inventor 钟东方陈华
Owner NANCHANG OUFEI BIOLOGICAL IDENTIFICATION TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap