Biometric identification device
A biometric, feature point technology, applied in character and pattern recognition, sensors, diagnosis, etc., can solve problems such as high power consumption, carrying and power supply limitations, and large volume.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0036] In order to achieve the above-mentioned purpose and effect, the technical means and structure adopted by the present invention are now illustrated in detail with respect to preferred embodiments of the present invention. Its features and functions are as follows, so as to fully understand the present invention.
[0037] see figure 1 and figure 2 As shown, it can be clearly seen from the figure that the biometric identification device of the present invention mainly includes a control unit 1 , a fingerprint identification unit 2 , a pulse blood flow detection unit 3 and a base 4 .
[0038] The control unit 1 has a microprocessor 11, a multiplexer 12, and an analog-to-digital converter 13. An analog-to-digital converter 13 is electrically connected between the microprocessor 11 and the multiplexer 12, and the multiplexer 12 receives the fingerprint identification unit. 2 and the signal of the pulse blood flow detection unit 3 is transmitted to the analog-to-digital conv...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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