INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING SYSTEM
First Claim
1. An information processing apparatus comprising:
- a communication unit to wirelessly communicate with an external apparatus using a first carrier wave having a first frequency received from the external apparatus;
a power transmission unit to wirelessly transmit power to the external apparatus using a second carrier wave of a second frequency, the second frequency being different from the first frequency; and
a setting unit to set a resonance frequency of a resonance circuit to the second frequency based on frequency information communicated to or from the external apparatus.
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Accused Products
Abstract
A power charging system is provided. The power charging system may have an information processing apparatus having a first communication unit and a power receiving unit, and an external apparatus having a second communication unit and a power transmission unit. The second communication unit may be configured to wirelessly communicate with the first communication unit using a first carrier wave having a first frequency and the power transmission unit may be configured to wirelessly transmit power to the power receiving unit using a second carrier wave having a second frequency, the second frequency being different from the first frequency.
8 Citations
15 Claims
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1. An information processing apparatus comprising:
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a communication unit to wirelessly communicate with an external apparatus using a first carrier wave having a first frequency received from the external apparatus; a power transmission unit to wirelessly transmit power to the external apparatus using a second carrier wave of a second frequency, the second frequency being different from the first frequency; and a setting unit to set a resonance frequency of a resonance circuit to the second frequency based on frequency information communicated to or from the external apparatus. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An information processing apparatus comprising:
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a communication unit to wirelessly communicate with an external apparatus using a first carrier wave having a first frequency received from the external apparatus; a power transmission unit to wirelessly transmit power to the external apparatus using a second carrier wave of a second frequency, the second frequency being different from the first frequency; and a setting unit to set a resonance frequency of a resonance circuit to the second frequency based on a charging request communicated to or from the external apparatus. - View Dependent Claims (11, 12, 13)
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14. A method for use in a first apparatus which is operable with an external apparatus, the method comprising:
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wirelessly communicating with an external apparatus using a first carrier wave having a first frequency received from the external apparatus; wirelessly transmitting power to the external apparatus using a second carrier wave of a second frequency, the second frequency being different from the first frequency; and setting a resonance frequency of a resonance circuit to the second frequency based on frequency information communicated to or from the external apparatus.
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15. A method for use in a first apparatus which is operable with an external apparatus, the method comprising:
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wirelessly communicating with an external apparatus using a first carrier wave having a first frequency received from the external apparatus; wirelessly transmitting power to the external apparatus using a second carrier wave of a second frequency, the second frequency being different from the first frequency; and setting a resonance frequency of a resonance circuit to the second frequency based on a charging request communicated to or from the external apparatus.
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Specification