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:
Apr. 22, 2014
Filed:
Nov. 20, 2012
Hyundai Motor Company, Seoul, KR;
Kia Motors Corp., Seoul, KR;
Sang Man Seo, Ansan-si, KR;
Gil Ju Kim, Hwaseong-si, KR;
Tae Hyoung Yang, Seoul, KR;
In Ho Lee, Hwaseong-si, KR;
Hee Chan Kim, Seoul, KR;
Seung Woo Noh, Seoul, KR;
Chi Yul Yoon, Seoul, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corp., Seoul, KR;
Hyundai Dymos Incorporated, Seosan-Si, KR;
SNU R&DB Foundation, Seoul, KR;
Abstract
A system and method is provided for observing a heart rate of a passenger. The system for observing a heart rate of a passenger includes a plurality of different types of heart rate sensors provided on a seat cushion or a seat back, and a control unit for collecting waveforms of the heart rate sensors for respective sensor types, computing accuracies of the waveforms for respective sensor types at each unit time, selecting a waveform having a highest accuracy at each unit time, and then calculating a heart rate.