Non-contact power reception apparatus for non-contact charging and electronic settlement performed in a single portable terminal
First Claim
1. A portable terminal comprising:
- a common module configured to operate in a first operation mode which enables the portable terminal to receive a wireless power signal from a non-contact power transmission apparatus via a first wound wire;
the common module configured to operate in a second operation mode which enables the portable terminal to process a wireless data transmission or reception via a second wound wire, wherein the first and second wound wires are arranged such that the second wound wire loops outside the first wound wire;
a battery cell which is rechargeable and supplies an electric energy to components in the portable terminal;
a data processor connected to the common module to process the data;
a rectification block which rectifies the wireless power signal; and
a charging control block which controls a charging of the battery cell.
2 Assignments
0 Petitions
Accused Products
Abstract
A non-contact power reception apparatus is provided, in which a power reception coil for a charging system and a loop antenna for an electronic settlement system are mounted on a battery pack and a cover case of a portable terminal such that the power reception coil is arranged in the center thereof and the loop antenna is disposed outside the power reception coil, so that a mode of receiving a wireless power signal and a mode of transmitting and receiving data are selectively performed, thereby preventing interference from harmonic components and enabling non-contact charging and electronic settlement using a single portable terminal. A jig for fabricating a core to be mounted to the non-contact power reception apparatus is provided.
28 Citations
8 Claims
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1. A portable terminal comprising:
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a common module configured to operate in a first operation mode which enables the portable terminal to receive a wireless power signal from a non-contact power transmission apparatus via a first wound wire; the common module configured to operate in a second operation mode which enables the portable terminal to process a wireless data transmission or reception via a second wound wire, wherein the first and second wound wires are arranged such that the second wound wire loops outside the first wound wire; a battery cell which is rechargeable and supplies an electric energy to components in the portable terminal; a data processor connected to the common module to process the data; a rectification block which rectifies the wireless power signal; and a charging control block which controls a charging of the battery cell. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification