Motherboard with backup power and operation system utilizing the same
US9703347B2 · kind B2 · utility
0Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 6, 2015 |
| Grant date | Jul 11, 2017 |
| Priority date | — |
| Expiry date | Sep 11, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J9/061
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A motherboard with backup power providing an output voltage to at least one computer information apparatus and including a first power connection unit and an Uninterruptible Power Supply (UPS) is provided. The first power connection unit is configured to receive DC power. The DC power is provided by a power supply. The UPS provides the output voltage and detects the DC power. When the DC power is stable, the UPS provides the DC power as the output voltage. When the DC power is unstable, the UPS provides battery power as the output voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.