LG Display Co., Ltd.
Display apparatus
Last updated:
Abstract:
A display apparatus includes a display panel configured to display an image and a sound generating device on a rear surface of the display panel. The sound generating device is configured to vibrate the display panel to generate sound. The sound generating device includes a first structure and a first passivation layer on one side of the first structure, at least a portion of the first passivation layer having a non-flat shape.
Status:
Grant
Type:
Utility
Filling date:
16 Feb 2021
Issue date:
21 Jun 2022