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. 07, 2022
Filed:
Apr. 29, 2020
Applicant:
Sony Group Corporation, Tokyo, JP;
Inventors:
Toshihiko Masuda, Tokyo, JP;
Hiroshi Yoshioka, Kanagawa, JP;
Hideyuki Taguchi, Tokyo, JP;
Hiroki Matsuoka, Saitama, JP;
Shinpei Kondo, Kanagawa, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/02 (2006.01); H04M 1/03 (2006.01); H04R 7/04 (2006.01); H04R 9/02 (2006.01); H04R 9/06 (2006.01); G09F 9/00 (2006.01);
U.S. Cl.
CPC ...
H04R 1/028 (2013.01); G09F 9/00 (2013.01); H04M 1/035 (2013.01); H04R 7/04 (2013.01); H04R 7/045 (2013.01); H04R 9/022 (2013.01); H04R 9/025 (2013.01); H04R 9/066 (2013.01); H04R 2201/003 (2013.01); H04R 2499/15 (2013.01);
Abstract
A display apparatus according to an embodiment of the present disclosure includes a thin plate-shaped display cell that displays image and a plurality of exciters disposed on a back surface of the display cell and causing the display cell to vibrate. The plurality of exciters is such configured that the plurality of exciters is regarded as one exciter when the plurality of exciters generates vibration in the display cell.