公开(公告)号：US20240015442A1

公开(公告)日：2024-01-11

申请号：US18218176

申请日：2023-07-05

Applicant: LG Display Co., Ltd.

Inventor： Taehyung Kim ,  SeulKi Nam ,  ImGeun Lee ,  GyungBo Ha ,  Nohwon Park ,  Minjung Kim

IPC: H04R7/04 ,  H04R9/04 ,  H04R1/32 ,  H04R1/28 ,  H04R9/02

CPC classification number: H04R7/045 ,  H04R9/046 ,  H04R1/323 ,  H04R1/2857 ,  H04R9/025 ,  H04R2499/15

Abstract: An apparatus may include a vibration member, a supporting member at a rear surface of the vibration member, and a sound generating apparatus at a rear surface of the supporting member. The sound generating apparatus may be configured to output a first sound in a first direction and to output a second sound in a second direction different from the first direction.