Invention Grant
- Patent Title: Method of detecting swelling of battery using pressure sensor and electronic device using the method
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Application No.: US15916425Application Date: 2018-03-09
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Publication No.: US11133563B2Publication Date: 2021-09-28
- Inventor: Hyoungyong Ju , Mooyoung Kim , Hyoseok Na , Hyungsup Byeon , Cheolho Cheong
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Nixon & Vanderhye P.C.
- Priority: KR10-2017-0030750 20170310
- Main IPC: H01M10/00
- IPC: H01M10/00 ; H01M50/578 ; H01M10/48 ; H02J7/00 ; H01M10/42

Abstract:
An electronic device includes a battery; a display; a touch sensor configured to detect a touch on the display; a pressure sensor disposed between the display and the battery configured to detect a pressure on the display; and a processor, wherein the processor is configured to obtain a pressure signal using the pressure sensor, to identify, in response to the obtaining of the pressure signal, touch information including at least one of an occurrence of a touch signal and a position of the touch signal corresponding to the touch obtained through the touch sensor, and to adjust at least one characteristic related to charging of the battery based on at least a portion of the pressure signal and the touch information.
Public/Granted literature
- US20180261824A1 METHOD OF DETECTING SWELLING OF BATTERY USING PRESSURE SENSOR AND ELECTRONIC DEVICE USING THE METHOD Public/Granted day:2018-09-13
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