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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.:

US 12691758 B1

PDFFull Text
Date of Patent:
Jul. 28, 2026

Filed:

Jul. 31, 2024

Display device

Applicant:

Lg Display Co., Ltd., Seoul, KR;

Inventors:

Sungsik Son, Paju-si, KR;

Sangmoo Song, Paju-si, KR;

Assignee:

LG Display Co., Ltd., Seoul, KR;

Attorney:

Fenwick & West LLP

Primary Examiner:

Insa Sadio

Int. Cl.
CPC ...
G06F 3/041 (2006.01); B60K 35/22 (2024.01); B60K 35/25 (2024.01); B60K 35/26 (2024.01); H10K 59/131 (2023.01); H10K 59/40 (2023.01); H10K 59/80 (2023.01); H10K 77/10 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
B60K 35/25 (2024.01); B60K 35/223 (2024.01); B60K 35/26 (2024.01); H10K 59/131 (2023.02); H10K 59/40 (2023.02); H10K 59/873 (2023.02); H10K 77/111 (2023.02); B60K 2360/1438 (2024.01); H10K 2102/311 (2023.02);
Abstract

The present disclosure relates to a display device which includes a cover window; a display panel disposed under the cover window; at least one plate disposed under the display panel; a vibration bracket attached to a lower portion of the at least one plate; and a vibration film attached to a lower portion of the vibration bracket, wherein the vibration bracket includes a leg protruding upward. A leg structure of the vibration bracket can reinforce vibrations in a depth direction, and a bridge structure can reinforce vibrations in a planar direction. A user may experience an in-depth haptic response and sound. The display device according to the present disclosure may be applied to a display for a vehicle.

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