公开(公告)号：US12088992B2

公开(公告)日：2024-09-10

申请号：US18527222

申请日：2023-12-01

Applicant: LG Display Co., Ltd.

Inventor： Sungtae Lee ,  Teh Hyeon Kim ,  Yeongrak Choi ,  Seungwan Ryu ,  Kwanho Park

IPC: H04R1/26 ,  H04R1/02 ,  H04R7/04 ,  H04R7/26 ,  H04R9/02 ,  H04R9/04 ,  H04R9/06 ,  H04R17/00

CPC classification number: H04R1/26 ,  H04R1/028 ,  H04R7/04 ,  H04R7/26 ,  H04R9/025 ,  H04R9/046 ,  H04R9/06 ,  H04R17/00 ,  H04R2499/15

Abstract: A display apparatus includes a display module including a display panel configured to display an image, a rear cover on a rear surface of the display module, and a sound generating module at the rear cover and configured to vibrate the display module to generate sound, and a rear surface of the sound generating module is covered by the rear cover.

公开(公告)号：US11902736B2

公开(公告)日：2024-02-13

申请号：US17861153

申请日：2022-07-08

Applicant: LG Display Co., Ltd.

Inventor： Sungtae Lee ,  Teh Hyeon Kim ,  Yeongrak Choi ,  Seungwan Ryu ,  Kwanho Park

IPC: H04R1/26 ,  H04R1/02 ,  H04R9/06 ,  H04R9/02 ,  H04R7/26 ,  H04R17/00 ,  H04R7/04 ,  H04R9/04

CPC classification number: H04R1/26 ,  H04R1/028 ,  H04R7/04 ,  H04R7/26 ,  H04R9/025 ,  H04R9/046 ,  H04R9/06 ,  H04R17/00 ,  H04R2499/15

Abstract: A display apparatus includes a display module including a display panel configured to display an image, a rear cover on a rear surface of the display module, and a sound generating module at the rear cover and configured to vibrate the display module to generate sound, and a rear surface of the sound generating module is covered by the rear cover.

公开(公告)号：US11412322B2

公开(公告)日：2022-08-09

申请号：US16804090

申请日：2020-02-28

Applicant: LG Display Co., Ltd.

Inventor： Sungtae Lee ,  Teh Hyeon Kim ,  YeongRak Choi ,  Seungwan Ryu ,  KwanHo Park

IPC: H04R1/26 ,  H04R1/02 ,  H04R9/06 ,  H04R9/02 ,  H04R7/26 ,  H04R17/00 ,  H04R7/04 ,  H04R9/04

Abstract: A display apparatus includes a display module including a display panel configured to display an image, a rear cover on a rear surface of the display module, and a sound generating module at the rear cover and configured to vibrate the display module to generate sound, and a rear surface of the sound generating module is covered by the rear cover.