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US 2005/0237691 A1Published application
Small geometry pads and system for wireless power supply
OwnerTal Dayan, Dan Kikinis +2inventors
InventorsTal Dayan, Dan Kikinis, Pandurangan Ramakrishnan, Victor Su
Life of this patent
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Abstract
An apparatus comprising a mobile electronic device having two electrical contact zones, the mobile device to be placed on a pad having two contact zones corresponding to the two contact zones of the telephone, the pad receiving electrical power from a power supply, when the two contact zone of the telephone are placed in contact with the two contact zones of the pad an electrical circuit is established.
Claims3
An apparatus comprising:
- A mobile electronic device having two electrical contact zones, the mobile device to be placed on a pad having two contact zones corresponding to the two contact zones of the telephone, the pad receiving electrical power from a power supply, when the two contact zone of the telephone are placed in contact with the two contact zones of the pad an electrical circuit is established.
An apparatus comprising:
- A pad receiving electrical power from a power supply, the pad including at least two separate groups of electrical contacts zones of separate densities.
Dependencies are inferred from the claim text.