Method for displaying time information in low power state and electronic device including the same
US11016853B2 · kind B2 · utility
3Cited by
11References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 28, 2017 |
| Grant date | May 25, 2021 |
| Priority date | — |
| Expiry date | Sep 25, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for displaying time information in an electronic device in a low power state is provided. The method includes transferring a power-off command and a reboot command to the electronic device if a power level of a battery is equal to or less than a first level, setting a power-off flag in a boot loader, entering into a power-off state, and displaying, on a display, current time related information for a predetermined time under the control of the boot loader if a specific event occurs in the power-off state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.