Title:
SOUND BLOCKS HAVING STORAGE FUNCTION
Document Type and Number:
WIPO Patent Application WO/2021/182666
Kind Code:
A1
Abstract:
The present invention relates to sound blocks having a storage function, sound blocks comprising: a plurality of blocks which can be coupled with each other, store mutually different sound information, and output sound information when powered and activated; and a playback unit which couples with the blocks and supplies power, and outputs the sound information transmitted from the coupled blocks, wherein the playback unit is divided into a playback region to which the blocks are coupled to replay sound, and a storage region which can store the block sequence of the playback region, and comprises a storage block which is coupled in the storage region to store the block sequence of the playback region, the sound of the stored block sequence being replayed by the coupling of the storage block in the playback region.
Inventors:
LEE WON IK (KR)
Application Number:
PCT/KR2020/004415
Publication Date:
September 16, 2021
Filing Date:
March 31, 2020
Export Citation:
Assignee:
LEE WON IK (KR)
International Classes:
A63H33/04; A63H5/00; A63H33/08; G10K15/04
Foreign References:
| KR20190059522A | 2019-05-31 | |||
| JP2004094073A | 2004-03-25 | |||
| KR100939166B1 | 2010-01-28 | |||
| KR20190105986A | 2019-09-18 | |||
| CN209500789U | 2019-10-18 |
Attorney, Agent or Firm:
INNO PATENT & LAW FIRM (KR)
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