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. 17, 2018
Filed:
Jun. 06, 2016
Applicant:
Bose Corporation, Framingham, MA (US);
Inventors:
Zhen Sun, Westborough, MA (US);
Carl Jensen, Waltham, MA (US);
Ray Scott Wakeland, Marlborough, MA (US);
Paul T. Bender, Framingham, MA (US);
Assignee:
Bose Corporation, Framingham, MA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01); H04R 3/04 (2006.01); H04R 1/10 (2006.01); H04R 1/32 (2006.01); H04R 3/12 (2006.01); H04R 5/02 (2006.01); H04R 5/04 (2006.01);
U.S. Cl.
CPC ...
H04R 3/04 (2013.01); H04R 1/1083 (2013.01); H04R 1/323 (2013.01); H04R 3/12 (2013.01); H04R 5/02 (2013.01); H04R 1/1008 (2013.01); H04R 5/04 (2013.01);
Abstract
An acoustic device that is adapted to be worn on the body of a user. The acoustic device has an array of acoustic transducers comprising at least three acoustic radiating surfaces, and a controller that is adapted to provide array control signals that independently control the relative phases and amplitudes of each of the transducers.