IWIS 2016 - Catalogue

Invention information

CategoryF - Electronic and IT / Elektronika i informatyka

Title of invention
 Infrastructureless Indoor Inertial Positioning Wearable Device and Its Location Surveillance Server for Alzheimer's Patients
Invention discription
 This work can estimate the indoor location of Alzheimer's patient from known location of his hospital bed or room via inertial displacement variation of 3-axial accelerometer and inertial rotation variation of e-compass, and simultaneously shows the indoor location of Alzheimer's patient onto the screen of the location surveillance server for supervisor. Against conventional indoor positioning technologies, this work achieves both advantages of low deployment cost and high electromagnetic immunity.
Patent Application104135037
Date of Patent Application

Owner of the Invention

Name of company / organization / institution / individual
English:National Yunlin University of Science and Technology
InventorsFirst Name, Last Name, Academic degree
Yan-Tong Liu,
Chian-Cheng Ho,