Transmission interface device and system thereof
First Claim
1. A transmission interface device, applied for wirelessly charging or performing a near-field communication with an electronic device, comprising:
- an antenna body, comprising;
at least one electric coupling body, generating an electric coupling effect with the electronic device;
at least one magnetic coupling body independent to the electric coupling body, covering or surrounding at least a portion of the electric coupling body, and generating a magnetic coupling effect with the electronic device;
wherein when an antenna of the electronic device is close to the antenna body, the antenna body and the antenna of the electronic device selectively generate the electric coupling effect, the magnetic coupling effect, or a strong electromagnetic coupling effect, so as to change at least one matching condition for the antenna body and the antenna of the electronic device, such that the transmission interface device wirelessly charges the electronic device, or alternatively the transmission interface and the electronic device perform a power or data transmission of the near-field communication.
1 Assignment
0 Petitions
Accused Products
Abstract
An exemplary embodiment of the present disclosure illustrates a transmission interface device, and the transmission interface device comprises an antenna body. The antenna body comprises at least one electric coupling body and at least one magnetic coupling body at least covering or surrounding portion of the electric coupling body. When the antenna of the electronic device is close to the antenna body, the antenna body and the antenna of the electronic device selectively generate an electric coupling effect, a magnetic coupling effect, or a strong electromagnetic coupling effect, such that the transmission interface device can wirelessly charge the electronic device, or alternatively the transmission interface device and the electronic device can perform a power or data transmission.
17 Citations
26 Claims
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1. A transmission interface device, applied for wirelessly charging or performing a near-field communication with an electronic device, comprising:
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an antenna body, comprising; at least one electric coupling body, generating an electric coupling effect with the electronic device; at least one magnetic coupling body independent to the electric coupling body, covering or surrounding at least a portion of the electric coupling body, and generating a magnetic coupling effect with the electronic device; wherein when an antenna of the electronic device is close to the antenna body, the antenna body and the antenna of the electronic device selectively generate the electric coupling effect, the magnetic coupling effect, or a strong electromagnetic coupling effect, so as to change at least one matching condition for the antenna body and the antenna of the electronic device, such that the transmission interface device wirelessly charges the electronic device, or alternatively the transmission interface and the electronic device perform a power or data transmission of the near-field communication. - View Dependent Claims (2, 3, 4, 5, 6, 7, 19, 20, 21, 22)
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8. A transmission interface system, comprising:
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an electronic device; and a transmission interface device, applied for wirelessly charging or performing a near-field communication with the electronic device, comprising; an antenna body, comprising; at least one electric coupling body, generating an electric coupling effect with the electronic device; and at least one magnetic coupling body independent to the electric coupling body, covering or surrounding at least a portion of the electric coupling body, and generating a magnetic coupling effect with the electronic device; wherein when an antenna of the electronic device is close to the antenna body, the antenna body and the antenna of the electronic device selectively generate the electric coupling effect, the magnetic coupling effect, or a strong electromagnetic coupling effect, so as to change at least one matching condition for the antenna body and the antenna of the electronic device, such that the transmission interface device wirelessly charges the electronic device, or alternatively the transmission interface and the electronic device perform a power or data transmission of the near-field communication. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 23, 24, 25, 26)
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Specification