POWER TRANSMITTER, POWER RECEIVER AND POWER TRANSMISSION AND RECEPTION SYSTEM
First Claim
1. A power transmission and reception system comprising a power transmitter and a power receiver, whereinpower transmitter comprises:
- a power transmission module configured to wireless-transmit power to the power receiver; and
a first wireless communication module configured to perform wireless communication of data frame comprising data with the power receiver;
the power receiver comprises;
a power reception module configured to receive the power transmitted from the power transmission module; and
a second wireless communication module configured to perform wireless communication of the data frame with the first wireless communication module using the received power; and
wherein the second wireless communication module is configured to perform wireless communication while the power reception module is not receiving the power.
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Accused Products
Abstract
According to one embodiment, a power transmission and reception system includes a power transmitter and a power receiver. The power transmitter includes a power transmission module configured to wireless-transmit power to the power receiver; and a first wireless communication module configured to perform wireless communication of data frame having data with the power receiver. The power receiver includes a power reception module configured to receive the power transmitted from the power transmission module; and a second wireless communication module configured to perform wireless communication of the data frame with the first wireless communication module using the received power. The second wireless communication module is configured to perform wireless communication while the power reception module is not receiving the power.
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Citations
20 Claims
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1. A power transmission and reception system comprising a power transmitter and a power receiver, wherein
power transmitter comprises: -
a power transmission module configured to wireless-transmit power to the power receiver; and a first wireless communication module configured to perform wireless communication of data frame comprising data with the power receiver; the power receiver comprises; a power reception module configured to receive the power transmitted from the power transmission module; and a second wireless communication module configured to perform wireless communication of the data frame with the first wireless communication module using the received power; and wherein the second wireless communication module is configured to perform wireless communication while the power reception module is not receiving the power. - View Dependent Claims (2, 3, 4, 5, 6, 8, 9, 10, 11)
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7. The system of claim 7, wherein the second wireless communication module comprises a buffer, the data being written in and read from the buffer, and the second wireless communication module is configured to read the data from the buffer and/or write the data in the buffer during performing the wireless communication,
the controller is configured to read the data written in the memory and write the read data in the buffer and/or to read the data written in the buffer and write the read data in the memory while the power reception module is receiving the power.
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12. A power receiver configured to perform wireless communication with a power transmitter, the power transmitter comprising a power transmission module configured to wireless-transmit power, and a first wireless communication module configured to perform wireless communication of data frame comprising data, the power receiver comprising:
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a power reception module configured to receive the power transmitted from the power transmission module; and a second wireless communication module configured to perform wireless communication of the data frame with the first wireless communication module using the received power; wherein the second wireless communication module is configured to perform wireless communication while the power reception module is not receiving the power. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
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20. A power transmitter configured to perform wireless communication with a power receiver, the power receiver comprising a power reception module configured to wireless-receive power, and a second wireless communication module configured to perform wireless communication of data frame comprising data using the received power, the power transmitter comprising:
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a power transmission module configured to wireless-transmit power to the power reception module; and a first wireless communication module configured to perform wireless communication of the data frame with the power receiver; wherein the first wireless communication module is configured to perform wireless communication while the power transmission module is not transmitting the power.
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Specification