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:
Jul. 01, 2025
Filed:
Apr. 14, 2022
Applicant:
Wistron Corporation, New Taipei, TW;
Inventor:
Yao-Tsung Chang, New Taipei, TW;
Assignee:
WISTRON CORPORATION, New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/0507 (2021.01); A61F 13/42 (2006.01); G01S 7/35 (2006.01); G01S 7/41 (2006.01); G01S 13/34 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0507 (2013.01); A61F 13/42 (2013.01); G01S 7/356 (2021.05); G01S 7/412 (2013.01); G01S 7/415 (2013.01); G01S 13/34 (2013.01); A61B 2562/029 (2013.01); A61F 2013/424 (2013.01);
Abstract
A method for detecting vital information and humidity by using a frequency-modulated continuous wave (FMCW) radar device is provided, including: transmitting an incident radar signal to a field, detects a reflected radar signal reflected by a to-be-measured object and a reflected radar signal reflected by a humidity sensor tag, so as to obtain vital information of the to-be-measured object and humidity information detected by the humidity sensor tag.