CN114899587A - 天线、电子设备和通信方法 - Google Patents

天线、电子设备和通信方法 Download PDF

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Publication number
CN114899587A
CN114899587A CN202210461851.0A CN202210461851A CN114899587A CN 114899587 A CN114899587 A CN 114899587A CN 202210461851 A CN202210461851 A CN 202210461851A CN 114899587 A CN114899587 A CN 114899587A
Authority
CN
China
Prior art keywords
coil
nfc
passive
switch
active antenna
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210461851.0A
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English (en)
Chinese (zh)
Inventor
秦源
曹立鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Priority to CN202210461851.0A priority Critical patent/CN114899587A/zh
Publication of CN114899587A publication Critical patent/CN114899587A/zh
Priority to PCT/CN2023/090309 priority patent/WO2023207905A1/fr
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Near-Field Transmission Systems (AREA)
  • Transceivers (AREA)
CN202210461851.0A 2022-04-28 2022-04-28 天线、电子设备和通信方法 Pending CN114899587A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202210461851.0A CN114899587A (zh) 2022-04-28 2022-04-28 天线、电子设备和通信方法
PCT/CN2023/090309 WO2023207905A1 (fr) 2022-04-28 2023-04-24 Antenne, dispositif électronique et procédé de communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210461851.0A CN114899587A (zh) 2022-04-28 2022-04-28 天线、电子设备和通信方法

Publications (1)

Publication Number Publication Date
CN114899587A true CN114899587A (zh) 2022-08-12

Family

ID=82720213

Family Applications (1)

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CN202210461851.0A Pending CN114899587A (zh) 2022-04-28 2022-04-28 天线、电子设备和通信方法

Country Status (2)

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CN (1) CN114899587A (fr)
WO (1) WO2023207905A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023207905A1 (fr) * 2022-04-28 2023-11-02 维沃移动通信有限公司 Antenne, dispositif électronique et procédé de communication
WO2024056000A1 (fr) * 2022-09-16 2024-03-21 维沃移动通信有限公司 Dispositif électronique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118040317A (zh) * 2024-03-06 2024-05-14 荣耀终端有限公司 一种电子设备

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007241395A (ja) * 2006-03-06 2007-09-20 Nec Tokin Corp 非接触型ｉｃカードリーダライタ
CN103377388A (zh) * 2012-04-13 2013-10-30 环球娱乐株式会社 识别信息存取装置
US20160042212A1 (en) * 2014-08-08 2016-02-11 Denso Wave Incorporated Card reader
WO2016088263A1 (fr) * 2014-12-05 2016-06-09 三菱電機エンジニアリング株式会社 Dispositif de transmission d'énergie du type à résonance et dispositif de commande de plage d'alimentation en énergie
CN106329061A (zh) * 2016-08-29 2017-01-11 青岛海信移动通信技术股份有限公司 天线装置及具有该天线装置的移动终端
US20170054213A1 (en) * 2015-08-19 2017-02-23 Nucurrent, Inc. Multi-Mode Wireless Antenna Configurations
CN107925163A (zh) * 2015-08-10 2018-04-17 三星电子株式会社 天线结构和包括天线结构的电子设备
CN110110837A (zh) * 2019-05-28 2019-08-09 上海安费诺永亿通讯电子有限公司 一种双频rfid电子标签及制备方法
CN209691958U (zh) * 2019-04-18 2019-11-26 上海飞聚微电子有限公司 一种高频双天线及高频无源智能电子锁
CN211428345U (zh) * 2019-11-04 2020-09-04 北京美餐造物科技有限公司 一种rfid读写器天线

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130126622A1 (en) * 2011-08-08 2013-05-23 David Finn Offsetting shielding and enhancing coupling in metallized smart cards
CN102299407A (zh) * 2011-06-17 2011-12-28 北京握奇数据系统有限公司 一种感应天线、电子标签和电子标签读写器
US9673872B2 (en) * 2011-11-15 2017-06-06 Qualcomm Incorporated Multi-band transmit antenna
CN103904424A (zh) * 2013-12-20 2014-07-02 上海坤锐电子科技有限公司 苹果全卡nfc方案的无源信号增强天线帖
US9787368B2 (en) * 2015-11-06 2017-10-10 Mediatek Inc. Antenna having passive booster for near field communication
CN111541038B (zh) * 2020-04-29 2023-05-23 维沃移动通信有限公司 Nfc天线的电路结构、电子设备及增强磁场强度的方法
CN216354807U (zh) * 2021-06-25 2022-04-19 华为技术有限公司 Nfc天线及电子设备
CN114899587A (zh) * 2022-04-28 2022-08-12 维沃移动通信有限公司 天线、电子设备和通信方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007241395A (ja) * 2006-03-06 2007-09-20 Nec Tokin Corp 非接触型ｉｃカードリーダライタ
CN103377388A (zh) * 2012-04-13 2013-10-30 环球娱乐株式会社 识别信息存取装置
US20160042212A1 (en) * 2014-08-08 2016-02-11 Denso Wave Incorporated Card reader
WO2016088263A1 (fr) * 2014-12-05 2016-06-09 三菱電機エンジニアリング株式会社 Dispositif de transmission d'énergie du type à résonance et dispositif de commande de plage d'alimentation en énergie
CN107925163A (zh) * 2015-08-10 2018-04-17 三星电子株式会社 天线结构和包括天线结构的电子设备
US20170054213A1 (en) * 2015-08-19 2017-02-23 Nucurrent, Inc. Multi-Mode Wireless Antenna Configurations
CN106329061A (zh) * 2016-08-29 2017-01-11 青岛海信移动通信技术股份有限公司 天线装置及具有该天线装置的移动终端
CN209691958U (zh) * 2019-04-18 2019-11-26 上海飞聚微电子有限公司 一种高频双天线及高频无源智能电子锁
CN110110837A (zh) * 2019-05-28 2019-08-09 上海安费诺永亿通讯电子有限公司 一种双频rfid电子标签及制备方法
CN211428345U (zh) * 2019-11-04 2020-09-04 北京美餐造物科技有限公司 一种rfid读写器天线

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHANGYING WU: "A magnetically controlled reconfigurable antenna using a reed switch", 《IEEE ACCESS》, 14 November 2013 (2013-11-14) *
马庆锋: "一种适用于高频地波雷达的电小双频发射天线", 《科学技术与工程》, 28 October 2019 (2019-10-28) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023207905A1 (fr) * 2022-04-28 2023-11-02 维沃移动通信有限公司 Antenne, dispositif électronique et procédé de communication
WO2024056000A1 (fr) * 2022-09-16 2024-03-21 维沃移动通信有限公司 Dispositif électronique

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