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:
Aug. 04, 2020
Filed:
Jan. 17, 2019
Applicant:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Inventors:
Tae Hee Lee, Hwaseong-si, KR;
Seock Hwan Kang, Seoul, KR;
Joon Hak Oh, Seongnam-si, KR;
Jong Seo Lee, Yongin-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/03 (2006.01); H04R 1/02 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
H04M 1/03 (2013.01); H04M 1/035 (2013.01); G02F 2001/133314 (2013.01); H04M 2250/22 (2013.01); H04R 1/025 (2013.01); H04R 2499/15 (2013.01);
Abstract
A display device includes: a display panel configured to display an image; a sound element on a rear side of the display panel; and a rear chassis configured to receive the display panel and protect the rear side of the display panel, and including a protruding portion protruding away from the rear side of the display panel and corresponding to the sound element. The sound element includes a pair of electrodes, and a vibration material layer between the electrodes.