The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 2020
Filed:
Nov. 21, 2017
Htc Corporation, Taoyuan, TW;
Yuan-Tung Chen, Taoyuan, TW;
HTC Corporation, Taoyuan, TW;
Abstract
A body posture detection system includes an inertial measurement unit, at least two ultrasonic transceivers and a processor. The inertial measurement unit is configured to retrieve an orientation vector of a first portion of a human body. The ultrasonic transceivers are mounted on the first portion and a second portion of the human body respectively. The processor is configured to generate a candidate gesture range of the first portion according to the orientation vector. The processor is configured to measure a distance between the first portion and the second portion according to an ultrasound transmitted between the ultrasonic transceivers. The processor is further configured to determine a current gesture of the first portion from the candidate gesture range according to the distance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile