Tonwiedergabegerät

Details

Veröffentlichungs-Nr.

EP4275951

Aktenzeichen

EP23172773

Anmeldetag

11. Mai 2023

Veröffentlichung

12. November 2025

Erteilung

12. November 2025

Rechtsraum

EP

IPC

B60N2/879B60N2/885B64D11/06B64D11/00

Abstract

A sound reproduction device is configured to store a head of a user and reproduce sound. The sound reproduction device includes: a headrest portion; a partition portion attached to the headrest portion so as to protrude forward relative to a front surface of the headrest portion; a speaker disposed in the partition portion; and a sound absorbing structure provided in at least a part of the inner surface of the partition portion excluding a region corresponding to an output surface of the speaker.

Anmelder

Firma

Panasonic Intellectual Property Management Co., Ltd.

Land

🇯🇵 Japan

Fachgebiete