Title:
ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/056000
Kind Code:
A1
Abstract:
Disclosed in the present invention is an electronic device. The electronic device comprises: a near-field communication antenna, which comprises a first induction coil and a second induction coil, wherein part of the first induction coil overlaps part of the second induction coil; and a switching apparatus, which is connected to both the first induction coil and the second induction coil, and is used for alternately switching between the operation of the first induction coil and the operation of the second induction coil, wherein when the electronic device communicates with an external device by means of the first induction coil or the second induction coil, the switching apparatus maintains the operation of the induction coil.
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Inventors:
CAO LIXIN (CN)
YANG WANNIAN (CN)
YANG WANNIAN (CN)
Application Number:
PCT/CN2023/118613
Publication Date:
March 21, 2024
Filing Date:
September 13, 2023
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H01Q1/24
Foreign References:
| CN116031614A | 2023-04-28 | |||
| CN108028680A | 2018-05-11 | |||
| CN104025464A | 2014-09-03 | |||
| US20180301805A1 | 2018-10-18 | |||
| CN112688063A | 2021-04-20 | |||
| CN114899587A | 2022-08-12 |
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
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