US 12,464,288 B2
Apparatus
GyungBo Ha, Gyeonggi-do (KR); Taehyung Kim, Gyeonggi-do (KR); SeulKi Nam, Gyeonggi-do (KR); and Minjung Kim, Gyeonggi-do (KR)
Assigned to LG Display Co., Ltd., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Jun. 12, 2023, as Appl. No. 18/208,621.
Claims priority of application No. 10-2022-0080216 (KR), filed on Jun. 30, 2022.
Prior Publication US 2024/0007795 A1, Jan. 4, 2024
Int. Cl. H04R 7/10 (2006.01); H04R 1/28 (2006.01); H04R 17/10 (2006.01)
CPC H04R 7/10 (2013.01) [H04R 1/2849 (2013.01); H04R 17/10 (2013.01); H04R 2499/15 (2013.01)] 47 Claims
OG exemplary drawing
 
1. An apparatus, comprising:
a vibration member;
a vibration device connected with the vibration member;
a supporting member at a rear surface of the vibration member and configured to include an internal space; and
a plurality of holes configured at the supporting member,
wherein the supporting member comprises:
a first supporting part at the rear surface of the vibration member; and
a second supporting part connected between a periphery portion of the rear surface of the vibration member and the first supporting part,
wherein the plurality of holes are configured at the first supporting part,
wherein the first supporting part comprises a hole region overlapping the vibration device and including the plurality of holes, and
wherein the hole region comprises:
a first hole region overlapping a center region of the vibration device;
a plurality of second hole regions overlapping a corner region of the vibration device; and
a third hole region between the first hole region and the plurality of second hole regions.