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:
Jan. 18, 2022
Filed:
Mar. 27, 2020
Applicant:
Lenovo (Beijing) Co., Ltd., Beijing, CN;
Inventor:
Rongbin Xiao, Beijing, CN;
Assignee:
LENOVO (BEIJING) CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 17/00 (2006.01); H04R 3/04 (2006.01); H04R 1/24 (2006.01); H04R 1/28 (2006.01);
U.S. Cl.
CPC ...
H04R 17/00 (2013.01); H04R 1/24 (2013.01); H04R 1/2803 (2013.01); H04R 3/04 (2013.01);
Abstract
An electronic device is provided, including a display screen; actuators configured to drive the display screen to vibrate; and a controller configured to control at least one of the actuators to operate and drive the display screen to produce a sound through vibration.