Patent ID: 7996238

Claim:
An electrical charging system comprising: a power transmitting device comprising: a detecting unit for detecting an approach of a portable electronic device with a chargeable power source, and determining whether or not the chargeable power source can be charged according to a predetermined power providing policy including at least one of a fee setting, a billing system setting, an electrical charging system setting, a charging determination setting, and a security setting; and a charging control unit for transmitting power for charging said power source, in response to the detecting unit detecting the approach of the portable electronic device, in a non-contact processing operation of at least one of an admission operation and a payment operation with the portable electronic device based on the predetermined power providing policy, and wherein the admission operation is an operation other than an authorization for transmitting the power; and an authentication/billing proxy device comprising: a billing unit for executing billing according to the amount of charging the chargeable power source of the portable electronic device.