公开(公告)号：US12200442B2

公开(公告)日：2025-01-14

申请号：US18387828

申请日：2023-11-07

Applicant: LG Display Co., Ltd.

Inventor： Giyoun Kim ,  Eun Roh

IPC: H04R17/00 ,  H04R1/02 ,  H05K5/00

Abstract: An apparatus includes a display member configured to display an image, a front member at a front surface of the display member, a vibration apparatus at a rear surface of the display member, and an adhesive member between the display member and the front member, the adhesive member including a piezoelectric material.

公开(公告)号：US11849281B2

公开(公告)日：2023-12-19

申请号：US17878906

申请日：2022-08-02

Applicant: LG Display Co., Ltd.

Inventor： Giyoun Kim ,  Eun Roh

IPC: H04R17/00 ,  H04R1/02 ,  H05K5/00

CPC classification number: H04R17/00 ,  H04R1/028 ,  H04R2499/15 ,  H05K5/0018

Abstract: An apparatus includes a display member configured to display an image, a front member at a front surface of the display member, a vibration apparatus at a rear surface of the display member, and an adhesive member between the display member and the front member, the adhesive member including a piezoelectric material.