Title:
ELECTRONIC DEVICE AND METHOD FOR CONTROLLING ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/025131
Kind Code:
A1
Abstract:
An electronic device is disclosed. The present electronic device comprises: an infrared sensor; a power supply unit for supplying power to the infrared sensor; and a processor for controlling the power supply unit to supply, to the infrared sensor, a first power voltage signal having an on-duty ratio less than 1, and when a trigger signal is received via the infrared sensor while the infrared sensor is operating on the basis of the first power voltage signal, controlling the power supply unit to supply, to the infrared sensor, a second power voltage signal having an on-duty ratio of 1.
Inventors:
KIM HYUNSEOK (KR)
NA HYUNTAEK (KR)
NA HYUNTAEK (KR)
Application Number:
PCT/KR2023/007841
Publication Date:
February 01, 2024
Filing Date:
June 08, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06F1/26; H04Q9/00
Foreign References:
| KR0181551B1 | 1999-05-15 | |||
| KR20100030613A | 2010-03-18 | |||
| KR20100091594A | 2010-08-19 | |||
| JP2014107726A | 2014-06-09 | |||
| JP2002152852A | 2002-05-24 | |||
| JP2006005575A | 2006-01-05 |
Attorney, Agent or Firm:
KIM, Tae-hun et al. (KR)
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