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RECTIFYING CIRCUIT FOR HIGH-FREQUENCY POWER SUPPLY

  • US 20170163169A1
  • Filed: 12/26/2013
  • Published: 06/08/2017
  • Est. Priority Date: 12/26/2013
  • Status: Abandoned Application
First Claim
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1. A rectifying circuit for high-frequency power supply that rectifies an alternating voltage at a high frequency equal to or higher than 2 MHz, said rectifying circuit for high-frequency power supply comprising:

  • a half-wave rectifier circuit that rectifies said alternating voltage inputted from a reception antenna for power transmission;

    a partial resonance circuit that causes said half-wave rectifier circuit to perform partial resonance switching in a switching operation at a time rectification;

    a matching functional circuit that has a function of matching a resonance condition to that of said reception antenna for power transmission, and a function of matching the resonance condition to that of said partial resonance circuit; and

    a smoothing functional circuit that smooths the voltage rectified by said half-wave rectifier circuit into a direct voltage.

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