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:
Mar. 10, 2020
Filed:
Dec. 23, 2016
Applicant:
Boydsense, Inc., San Bruno, CA (US);
Inventor:
Bruno Thuillier, San Francisco, CA (US);
Assignee:
BoydSense, Inc., San Bruno, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/497 (2006.01); G01F 22/02 (2006.01); G01N 29/02 (2006.01); G01L 9/00 (2006.01); G01N 27/12 (2006.01); G01N 33/00 (2006.01); H04R 19/04 (2006.01);
U.S. Cl.
CPC ...
G01F 22/02 (2013.01); G01L 9/0072 (2013.01); G01N 27/125 (2013.01); G01N 29/02 (2013.01); G01N 33/0027 (2013.01); G01N 33/497 (2013.01); G01N 33/4972 (2013.01); H04R 19/04 (2013.01); H04M 2250/12 (2013.01); H04R 2201/003 (2013.01);
Abstract
The invention relates to a sensing device for a portable apparatus, in particular a portable telecommunication device or a wearable device, the sensing device comprising an acoustic wave sensing mechanism, like a microphone; and a gas sensing mechanism, wherein the acoustic wave sensing mechanism and the gas sensing mechanism are integrally formed. The invention furthermore relates to an electronic device comprising such a sensing device. In addition, a method is provided that allows calibrating a gas volume based on an output signal of an acoustic wave sensing mechanism.