POWER TRANSMISSION DEVICE, POWER TRANSMISSION METHOD, AND POWER TRANSMISSION SYSTEM
First Claim
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1. A power transmission device, comprising:
- a communication unit that transmits a power capability information transmission request, receives power capability information in response to the power capability information transmission request, and transmits randomized parameter information by a communication channel;
a processing unit configured to produce the randomized parameter information, based on the power capability information; and
a power transmission unit that wirelessly transmits power based on the randomized parameter information.
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Abstract
A power transmission device includes a communication unit that transmits a power capability information transmission request, receives power capability information in response to the power capability information transmission request, and transmits randomized parameter information by a communication channel. The power transmission device also includes a processing unit that produces the randomized parameter information, based on the power capability information. Further, the power transmission device includes a power transmission unit that wirelessly transmits power based on the randomized parameter information.
261 Citations
20 Claims
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1. A power transmission device, comprising:
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a communication unit that transmits a power capability information transmission request, receives power capability information in response to the power capability information transmission request, and transmits randomized parameter information by a communication channel; a processing unit configured to produce the randomized parameter information, based on the power capability information; and a power transmission unit that wirelessly transmits power based on the randomized parameter information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A power transmission method, comprising:
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transmitting a power capability information transmission request; receiving power capability information in response to the power capability information transmission request; transmitting randomized parameter information by a communication channel; producing the randomized parameter information, based on the power capability information; and wirelessly transmitting power based on the randomized parameter information.
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19. A program for causing a computer to execute:
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transmitting a power capability information transmission request; receiving power capability information in response to the power capability information transmission request; transmitting randomized parameter information by a communication channel; producing the randomized parameter information, based on the power capability information; and wirelessly transmitting power based on the randomized parameter information.
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20. A power reception device, comprising:
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a storage unit that stores power capability information; a communication unit that receives a power capability information transmission request, transmits the power capability information in response to the power capability information transmission request, and receives randomized parameter information via a communication channel; and a power reception unit that receives power based on the randomized parameter information.
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Specification