Search International and National Patent Collections

1. (WO2018138891) HEADPHONE

Pub. No.:    WO/2018/138891    International Application No.:    PCT/JP2017/003042
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Sat Jan 28 00:59:59 CET 2017
IPC: H04R 1/10
Applicants: PIONEER DJ CORPORATION
Pioneer DJ株式会社
Inventors: KATO Ryuichi
加藤 竜一
Title: HEADPHONE
Abstract:
This headphone (1) is equipped with: a head band (2); sound emitting units (3) each having therein a sound emitting device; and coupling parts (4) for coupling the sound emitting units (3) to the head band (2). The coupling parts (4) are each provided with: a support part (5) that supports a sound emitting unit (3) in a manner that allows swiveling within a prescribed swiveling range that includes a reference position; a restoring part that applies a restoring force to the sound emitting unit (3) for returning the sound emitting unit (3) to the reference position; and a switching part (7) for switching between a state in which the restoring force is applied to the sound emitting unit (3) and a state in which the restoring force is not applied.