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:
Dec. 14, 2010
Filed:
May. 28, 2009
Jonathan E. Deline, Raleigh, NC (US);
Niall R. Lynam, Holland, MI (US);
Ralph A. Spooner, Holland, MI (US);
Philip A. March, Holland, MI (US);
Jonathan E. DeLine, Raleigh, NC (US);
Niall R. Lynam, Holland, MI (US);
Ralph A. Spooner, Holland, MI (US);
Philip A. March, Holland, MI (US);
Donnelly Corporation, Holland, MI (US);
Abstract
A digital sound processing system suitable for use in a vehicle includes an interior rearview mirror assembly having a mirror casing having a reflective element disposed thereat. The interior rearview mirror assembly includes at least one microphone, with the microphone located at one of a rear portion of the mirror casing, a bezel portion of the mirror casing, a side portion of the mirror casing, an upper portion of the mirror casing, and a lower portion of the mirror casing. The microphone generates at least one signal indicative of a vocal input with vehicle cabin noise included therewith. A digital signal processor processes the signal and provides an output signal with reduced vehicle cabin noise.