Method for detecting water in connection terminal of electronic device and electronic device supporting the same
US11428753B2 · kind B2 · utility
0Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 22, 2019 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Mar 11, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B21/185
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An electronic device according to various embodiments of the disclosure includes a connection terminal including a terminal; a controller configured to identify a resistance value of the terminal; a capacitance checker configured to identify capacitance of the terminal; and a processor configured to determine whether or not water is present in the at least one terminal based on information related to the resistance value received from the controller and the capacitance received from the capacitance checker.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.