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US 2013/0076156 A1Published application
Inductive charging
AssigneePowerkiss Oy
InventorsSami Anttila, Ville Byman
Life of this patent
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Abstract
There is provided a method including transmitting inductively a first signal, receiving inductively a second signal in response to the first signal, determining whether the inductively received signal includes a modulation, and adjusting a power of the transmitted signal on the basis of a modulation of the received signal.
Claims41
A method comprising:
- transmitting inductively a first signal;
- receiving inductively a second signal in response to the first signal;
- determining whether the inductively received signal comprises a modulation;
- and
- adjusting a power of the transmitted signal on the basis of a modulation of the received signal.
2 more elements
A method comprising:
- receiving inductively a signal;
- determining whether the inductively received signal comprises a modulation;
- and
- transferring power inductively, on the basis of the received signal comprises a modulation.
1 more element
An apparatus comprising:
- a transmitter configured to transmit inductively a first signal;
- a receiver configured to receive inductively a second signal in response to the first signal;
- a controller configured to determine whether the inductively received signal comprises a modulation;
- and
- a controller configured to adjust a power of the transmitted signal on the basis of a modulation of the received signal.
2 more elements
An apparatus comprising:
- a receiver configured to inductively received a signal;
- a controller configured to determine whether the inductively received signal comprises a modulation;
- and
- a transmitter configured to transfer power inductively, on the basis of the received signal comprises a modulation.
1 more element
An apparatus comprising:
- transmitting means configured to transmit inductively a first signal;
- receiving means configured to receive inductively a second signal in response to the first signal;
- determining means configured to determine whether the inductively received signal comprises a modulation;
- and
- adjusting means configured to adjust a power of the transmitted signal on the basis of a modulation of the received signal.
2 more elements
An apparatus comprising:
- receiving means configured to receive inductively a signal;
- determining means configured to determine whether the inductively received signal comprises a modulation;
- and
- transmitting means configured to transfer power inductively, on the basis of the received signal comprises a modulation.
1 more element
Dependencies are inferred from the claim text.