Patent ID: 11962972
Assignee: SONY GROUP CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 0:
1. A display device, comprising:
a display configured to display an image on a display surface of the display;
a rear cover on a rear side of the display;
a first speaker between the display and the rear cover; and
a second speaker between the display and the rear cover and positioned higher than the first speaker, wherein
the second speaker is configured to output audio based on an operation of a piezoelectric element of the second speaker,
the second speaker has a higher audio output band than the first speaker, and
the second speaker includes:
a case body that includes:
a rear surface part,
a side surface part continuous with a side edge of the rear surface part, wherein the side surface part is on a first side of the case body,
a top surface part continuous with a top edge of the rear surface part,
a bottom surface part continuous with a bottom edge of the rear surface part,
an interior space as a disposition space,
an audio passage hole, that communicates with the disposition space, wherein
 the audio passage hole is configured to pass the audio,
 the audio passage hole corresponds to an opening surrounded by the rear surface part, the top surface part, and the bottom surface part,
 the audio passage hole is on a second side of the case body opposite to the first side in a first direction, and
a reinforcement part in a central part of the audio passage hole with respect to a second direction orthogonal to the first direction, and

the piezoelectric element in the disposition space.