Foot acceleration information acquisition system and acceleration information acquisition method thereof

A technology of information collection and collection system, which is applied in the field of sensor applications, can solve the problems of acceleration sensors and placement without research institutions, and achieve the effect of convenient collection and high sampling frequency

Inactive Publication Date: 2010-04-21
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
View PDF0 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, through the search of the patent database, there is no research institution to place the acceleration

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
  • Foot acceleration information acquisition system and acceleration information acquisition method thereof
  • Foot acceleration information acquisition system and acceleration information acquisition method thereof
  • Foot acceleration information acquisition system and acceleration information acquisition method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] like figure 1 , figure 2 and image 3 shown. A foot acceleration information collection system, comprising a foot acceleration collection system 1 and a wrist information receiving system 2; the foot acceleration collection system 1 includes a microcontroller A5 and a battery and power management electrically connected to the microcontroller A5 Module A7, the microcontroller A5 is also electrically connected with a wireless transceiver module A6 and a three-dimensional acceleration sensor 4; the wrist information receiving system 2 includes a microcontroller B11 and a battery and a power supply electrically connected with the microcontroller B11 The management module B8, the microcontroller B11 is also electrically connected to the wireless transceiver module B9, the memory 10 and the USB interface 12.

[0034] The foot acceleration acquisition system 2 is installed on the shoes, and the three-dimensional acceleration 4 sensor is close to the shoes.

[0035] The mo...

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 discloses a foot acceleration information acquisition system. A device comprises a foot acceleration acquisition system and a wrist information receiving system, wherein the foot acceleration acquisition system is fixed to a left foot gym shoe; and the wrist information receiving system is designed into a wristwatch style to be worn on a left wrist. Data is transmitted between the foot acceleration acquisition system and the wrist information receiving system in a wireless communication mode. After an acquisition device works, an acceleration sensor in the foot acceleration acquisition system acquires the foot acceleration information of a human body when the human body moves according to a certain sampling rate, and sends the foot acceleration information to the wrist information receiving system in a wireless mode; and the wrist information receiving system stores the received foot acceleration data information to a memory in the system in a certain data format. After the acquisition is finished, the wrist information receiving system uploads the stored data to a PC through a USB interface for subsequent analysis processing.

Description

technical field [0001] The invention relates to the field of sensor applications, in particular to a foot acceleration information acquisition system and an acceleration information acquisition method thereof. Background technique [0002] With the development of micromechanical and electronic technology, as well as the progress of integrated circuit design and manufacturing, the research on acceleration sensors has made rapid progress. At present, a large number of MEMS acceleration sensor chips have appeared. Most of these acceleration sensor chips have the characteristics of small size, low power consumption, and optional range, which provide a broad application prospect for the application of acceleration sensors. [0003] In recent years, more and more research institutions have done a lot of research on acceleration information. They used the MEMS acceleration sensor chip to design and manufacture a device for collecting acceleration information of body parts during ...

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): A61B5/11
Inventor 杨先军王昌喜周旭黎秀龙马祖长孙怡宁杨新刚刘志戚功美
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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