Electronic device and image processing apparatus
US8225117B2 · kind B2 · utility
3Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 2, 2010 |
| Grant date | Jul 17, 2012 |
| Priority date | — |
| Expiry date | Nov 9, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/0094
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electronic device capable of decreasing power consumption is provided. A multiple function apparatus including a power line communication function has a plurality of units such as a PLC board, a main control board, a printer control board, a printer, and a FAX control board. The multiple function apparatus also includes a device power supply unit for supplying power to the units independently. A power supply control unit of the PLC board outputs a power supply control signal in response to a state change of the multiple function apparatus and controls power supply to each unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.