Title:
DISPLAY DEVICE AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/149710
Kind Code:
A1
Abstract:
The present invention relates to a display device and a control method therefor. The display device comprises: a display; a first communication interface unit; a second communication interface unit; a power supply unit; and a control unit that controls a first image based on a signal received from a first external device through the first communication interface unit to be displayed on the display, controls a signal to be output to a second external device through the second communication interface unit in order to display a second image based on the signal received from the first external device, identifies third power that can be supplied to the first external device on the basis of first power that can be supplied by the power supply unit and second power that can be received from the second external device through the second communication interface unit, and controls the power supply unit such that the identified third power is supplied to the first external device through the first communication interface unit.
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Inventors:
KIM JUNGDAE (KR)
SEO HOSEONG (KR)
SEO HOSEONG (KR)
Application Number:
PCT/KR2023/001427
Publication Date:
August 10, 2023
Filing Date:
January 31, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06F1/26; G06F3/048; G06F13/10; H02H3/087; H02H3/18; H02H3/20
Foreign References:
| KR20180009701A | 2018-01-29 | |||
| KR20190097485A | 2019-08-21 | |||
| KR20190021768A | 2019-03-06 | |||
| US20200401547A1 | 2020-12-24 | |||
| KR20040093336A | 2004-11-05 |
Attorney, Agent or Firm:
HUH, Sung-won et al. (KR)
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