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:
Jun. 14, 2022
Filed:
Jul. 31, 2018
Applicant:
Hewlett-packard Development Company, L.p., Spring, TX (US);
Inventor:
Chieh-Hao Chen, Taipei, TW;
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 5/02 (2006.01); H04R 1/02 (2006.01); H04R 3/04 (2006.01); H04S 7/00 (2006.01);
U.S. Cl.
CPC ...
H04R 5/02 (2013.01); H04R 1/028 (2013.01); H04R 3/04 (2013.01); H04S 7/30 (2013.01); H04R 2499/15 (2013.01); H04S 2400/11 (2013.01);
Abstract
A stereophonic device includes a first speaker to output audio associated with the visual presentation. The output of the first speaker is directed in a direction opposite the visual output of a display device. The stereophonic device includes a servomechanism to adjust an angular direction of an output of a first speaker based on a visual presentation presented on a display device associated with the audio signal to coordinate the output of the first speaker with expected spatial sounds perceived in the visual presentation.