Title:
INFORMATION OUTPUT DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/043633
Kind Code:
A1
Abstract:
According to embodiments of the present invention, provided is an information output device comprising one or more information output units, wherein the information output unit includes: a driving source unit connected to a power source and arranged so as to allow current to flow; a representation unit formed and arranged so as to be perceived by a user; a base unit that accommodates the driving source unit and the representation unit; a first driving unit disposed in the base unit and driven by a current flowing in the driving source unit; and a second driving unit that is disposed between the first driving unit and the representation unit and rotatably disposed on the base unit, and transmits power to the representation unit while making angular or rotational movements according to the driving of the first driving unit.
Inventors:
KIM JU YOON (KR)
KIM JI HO (KR)
PARK HYEON CHEOL (KR)
KIM JI HO (KR)
PARK HYEON CHEOL (KR)
Application Number:
PCT/KR2023/012315
Publication Date:
February 29, 2024
Filing Date:
August 21, 2023
Export Citation:
Assignee:
DOT INC (KR)
International Classes:
G06F3/01
Foreign References:
| KR20190133929A | 2019-12-04 | |||
| US20210082314A1 | 2021-03-18 | |||
| KR20200119989A | 2020-10-21 | |||
| KR102414923B1 | 2022-06-29 | |||
| KR20200006025A | 2020-01-17 |
Attorney, Agent or Firm:
THEWAVE IP LAW FIRM (KR)
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