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:
Aug. 25, 2020
Filed:
Jan. 26, 2016
Tubitak, Ankara, TR;
Yildirim Bahadirlar, Kocaeli, TR;
Emin Ça{hacek over (g)}atay Güler, Kocaeli, TR;
Selami Şahin, Kocaeli, TR;
Muhsin Eralp, Kocaeli, TR;
Kamer Kayaer, Kocaeli, TR;
Cenk Eryilmaz, Kocaeli, TR;
TUBITAK, Ankara, TR;
Abstract
A multi-channel remote audio monitoring device based on a heterodyne interferometric laser Doppler vibrometer. The multi-channel remote audio monitoring device transmits two invisible laser beams to a reflecting surface being vibrated by sound sources in the proximity. Reflected beams constituting two channels are then received back and converted into audible signals for on-line listening and on-line storing. Aforementioned signals can also be processed for on-line noise reduction purposes through a graphical user interface and a filtering module.