Invention Application
- Patent Title: ELECTRONIC DEVICE FOR ADAPTIVE POWER MANAGEMENT
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Application No.: US16793665Application Date: 2020-02-18
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Publication No.: US20200266649A1Publication Date: 2020-08-20
- Inventor: Hyeonsu LEE , Chunggeol KIM , Hojung CHOI , Jeongmin MOON , Gyusung CHO , Mooyoung KIM
- Applicant: Samsung Electronics Co., Ltd.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4084d95f
- Main IPC: H02J7/00
- IPC: H02J7/00 ; G06F3/0484 ; G06F1/3231

Abstract:
An electronic device includes: a location measurement circuitry; a rechargeable battery; a memory configured to store instructions; and at least one processor. The at least one processor may be configured to execute the instructions to: monitor a usage pattern of the battery while the electronic device operates in a first power management state; acquire, based on determining that the usage pattern of the battery is different from a reference pattern derived from a model, information on a location in which the battery is estimated to be charged and information on a time at which the battery is estimated to be charged using the model; and switch, partially based on the information on the location and the information on the time, the first power management state to a second power management state based on a second maximum driving frequency lower than the first maximum driving frequency.
Public/Granted literature
- US11605965B2 Electronic device for adaptive power management Public/Granted day:2023-03-14
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