Coupling power circuit for information processing device
OwnerWilliam Yuinventor
Life of this patent
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Abstract
A power circuit applicable to an information-processing device includes coupling circuits for transforming several different voltages. The coupling power circuit includes a driving unit and a transforming unit. When the information-processing device requires several different voltages of power, the driving unit provides a driving signal to the transforming unit. Then, the transforming unit transforms several different voltages through electromagnetic coupling for power output to the information-processing device.
Claims9
A coupling power circuit for an information-processing device which is set in a power supply block of the information-processing device, the coupling power circuit comprising:
- a driving unit, which is set in the power supply block for generating a driving signal when said information processing device is working;
- and
- a transforming unit, which is connected with said driving unit and an input power for transforming said input power into a plurality of output voltages by coupling of electromagnetic elements.
Dependencies are inferred from the claim text.