Title:
MUSIC PLAYING METHOD, USING SOUND MAP, OF ROBOTS CAPABLE OF OUTPUTTING SOUND, AND SOUND MAP UPDATING METHOD
Document Type and Number:
WIPO Patent Application WO/2020/256176
Kind Code:
A1
Abstract:
Disclosed are: a music playing method, using a sound map, of robots capable of outputting sound; and a sound map updating method. The music playing method, using a sound map, of robots capable of outputting sound may comprise: a master robot determination step in which, among a plurality of robots arranged at predetermined distances from each other, one robot is determined to be a master robot, and the rest are determined to be slave robots; a master robot distance measurement step for playing music, in which the master robot measures the distance between a user and the master robot; a sound map creation step for playing music, in which the master robot creates a sound map provided with information including the distances between the user and the robots, and the direction angles of the robots; and a music playing step in which the robots play music so as to have a sound scenario corresponding to the sound map.
Inventors:
PARK JI HWAN (KR)
Application Number:
PCT/KR2019/007355
Publication Date:
December 24, 2020
Filing Date:
June 18, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04S7/00; G10L17/24; G10L21/0272; H04S5/00
Foreign References:
| KR101620721B1 | 2016-05-12 | |||
| JP2014137226A | 2014-07-28 | |||
| KR101082839B1 | 2011-11-11 | |||
| KR101919508B1 | 2018-11-16 | |||
| US20150208187A1 | 2015-07-23 |
Attorney, Agent or Firm:
NAM & NAM (KR)
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