POWER DELIVERY INCLUDING OUT-OF-BAND COMMUNICATION
First Claim
1. A device, comprising:
- a power module to receive a first wireless signal for conveying power from a charging device to the device;
a transmitter to transmit a second wireless signal for conveying information from the device to the charging device; and
a charging control module to cause the transmitter to transmit the second wireless signal based on an indication received from the power module.
1 Assignment
0 Petitions
Accused Products
Abstract
This disclosure is directed to power delivery including out-of-band communication. In general, a device to be charged and a charging device may interact using two separate wireless signals. A first wireless signal (e.g., a radio frequency (RF) signal) may be employed to charge the device. A second wireless signal of a different type (e.g., an infrared (IR) signal) may be employed for inter-device communication. An example device may comprise a power module to receive a first wireless signal, a transmitter to transmit a second wireless signal, and a charging control module. The first wireless signal may be for conveying power from a charging device to the device, the second wireless signal may be for transmitting information from the device to the charging device, and the charging control module may be to cause the transmitter to transmit the second wireless signal based on an indication received from the power module.
20 Citations
19 Claims
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1. A device, comprising:
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a power module to receive a first wireless signal for conveying power from a charging device to the device; a transmitter to transmit a second wireless signal for conveying information from the device to the charging device; and a charging control module to cause the transmitter to transmit the second wireless signal based on an indication received from the power module. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method, comprising:
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receiving a notification from a power module in a device that a first wireless signal has been received; and causing a second wireless signal to be transmitted by a transmitter in the device, the second wireless signal initializing power transfer to the device via the first wireless signal. - View Dependent Claims (11, 12, 13, 14)
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15. At least one machine-readable storage medium having stored thereon, individually or in combination, instructions that when executed by one or more processors result in the following operations comprising:
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receiving a notification from a power module in a device that a first wireless signal has been received; and causing a second wireless signal to be transmitted by a transmitter in the device, the second wireless signal initializing power transfer to the device via the first wireless signal. - View Dependent Claims (16, 17, 18, 19)
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Specification