Title:
CHAIR MEMBER PROVIDED WITH MULTI-CHANNEL SOUND SYSTEM AND CHAIR COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/085790
Kind Code:
A1
Abstract:
The present invention relates to a chair member provided with a multi-channel sound system and a chair comprising same and, more particularly, to a chair member provided with a multi-channel sound system capable of providing, via sound output from a plurality of channels, a sense of space or a three-dimensional effect to a user seated in a chair, and the chair comprising same.
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Inventors:
PARK JEA BUM (KR)
Application Number:
PCT/KR2020/008213
Publication Date:
May 06, 2021
Filing Date:
June 24, 2020
Export Citation:
Assignee:
PARK JEA BUM (KR)
International Classes:
A47C7/72; A47C7/38; A47C7/54; A47C9/08
Foreign References:
| JP2005027019A | 2005-01-27 | |||
| CA2249065A1 | 2000-03-29 | |||
| US20180063613A1 | 2018-03-01 | |||
| JP2012502513A | 2012-01-26 | |||
| US9596544B1 | 2017-03-14 |
Attorney, Agent or Firm:
KIM, Hyung Min (KR)
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