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:
Oct. 22, 2024
Filed:
Feb. 07, 2022
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 33/00 (2006.01); F21V 3/04 (2018.01); F21V 11/16 (2006.01); H04R 1/02 (2006.01); H04R 1/34 (2006.01);
U.S. Cl.
CPC ...
F21V 33/0056 (2013.01); F21V 3/049 (2013.01); F21V 11/16 (2013.01); H04R 1/028 (2013.01); H04R 1/345 (2013.01); H04R 2201/34 (2013.01);
Abstract
A speaker assembly is disclosed. The speaker assembly includes: a speaker configured to provide sound in a first direction; a light-transmitting plate spaced apart from the speaker in the first direction and facing the speaker, the light-transmitting plate being configured to reflect the sound in a second direction that is different from the first direction; and an optical assembly disposed opposite the speaker with respect to the light-transmitting plate, the optical assembly being configured to provide light to the light-transmitting plate.