CN107591622B - 无线通信天线及其制造方法 - Google Patents

无线通信天线及其制造方法 Download PDF

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Publication number
CN107591622B
CN107591622B CN201710068375.5A CN201710068375A CN107591622B CN 107591622 B CN107591622 B CN 107591622B CN 201710068375 A CN201710068375 A CN 201710068375A CN 107591622 B CN107591622 B CN 107591622B
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China
Prior art keywords
substrate
wireless communication
communication antenna
metal strips
magnetic body
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CN201710068375.5A
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English (en)
Chinese (zh)
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CN107591622A (zh
Inventor
赵诚男
赵中英
张宰赫
柳正基
崔畅学
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Wits Co Ltd
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Wits Corp
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Publication of CN107591622A publication Critical patent/CN107591622A/zh
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Publication of CN107591622B publication Critical patent/CN107591622B/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/06—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with core of ferromagnetic material
    • H01Q7/08—Ferrite rod or like elongated core
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G7/00—Synchronisation
    • G04G7/02—Synchronisation by radio
    • G—PHYSICS
    • G04—HOROLOGY
    • G04R—RADIO-CONTROLLED TIME-PIECES
    • G04R60/00—Constructional details
    • G04R60/06—Antennas attached to or integrated in clock or watch bodies
    • G04R60/10—Antennas attached to or integrated in clock or watch bodies inside cases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/064—Circuit arrangements for actuating electromagnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Aerials (AREA)
CN201710068375.5A 2016-07-08 2017-02-08 无线通信天线及其制造方法 Active CN107591622B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160086696A KR102480127B1 (ko) 2016-07-08 2016-07-08 무선 통신 안테나 및 이의 제조 방법
KR10-2016-0086696 2016-07-08

Publications (2)

Publication Number Publication Date
CN107591622A CN107591622A (zh) 2018-01-16
CN107591622B true CN107591622B (zh) 2020-10-20

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ID=61026171

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710068375.5A Active CN107591622B (zh) 2016-07-08 2017-02-08 无线通信天线及其制造方法

Country Status (2)

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KR (1) KR102480127B1 (ko)
CN (1) CN107591622B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102673186B1 (ko) * 2020-12-17 2024-06-07 주식회사 위츠 스마트 워치용 차폐 시트
KR20220160764A (ko) 2021-05-28 2022-12-06 신혜중 무선 충전 안테나 제조 키트 및 무선 충전 안테나의 제조 방법

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002252518A (ja) * 2000-12-21 2002-09-06 Mitsubishi Materials Corp Ｒｆｉｄ用アンテナコイル及びその製造方法
CN1726607A (zh) * 2002-12-19 2006-01-25 3M创新有限公司 有机电致发光器件及其制造方法
CN101504535A (zh) * 2008-02-07 2009-08-12 精工爱普生株式会社 天线内置式电子钟表
CN101657868A (zh) * 2007-04-13 2010-02-24 日立金属株式会社 用于天线的磁芯、制造用于天线的磁芯的方法及天线
CN101819648A (zh) * 2004-10-13 2010-09-01 凸版资讯股份有限公司 非接触ic标签及其制造方法和制造装置
CN103579766A (zh) * 2012-08-09 2014-02-12 株式会社村田制作所 天线装置、无线通信装置及天线装置的制造方法
CN103636066A (zh) * 2012-05-09 2014-03-12 株式会社村田制作所 线圈天线元件以及天线模块

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007043621A (ja) * 2005-08-05 2007-02-15 Matsushita Electric Ind Co Ltd アンテナ装置およびアンテナ装置の製造方法
JP4929813B2 (ja) * 2006-04-21 2012-05-09 大日本印刷株式会社 非接触式データキャリアインレット及び非接触式データキャリア
EP2416446A4 (en) 2009-03-31 2013-03-13 Toda Kogyo Corp COMPOSITE RADIO FREQUENCY IDENTIFICATION LABEL AND TOOL EQUIPPED WITH THE COMPOSITE RADIO FREQUENCY IDENTIFICATION LABEL
JP6062691B2 (ja) * 2012-04-25 2017-01-18 Ｎｅｃトーキン株式会社 シート状インダクタ、積層基板内蔵型インダクタ及びそれらの製造方法
JP5713148B2 (ja) * 2013-01-24 2015-05-07 株式会社村田製作所 磁性体コア内蔵樹脂多層基板の製造方法
JP2015026235A (ja) * 2013-07-26 2015-02-05 株式会社ワコム 電磁誘導方式のセンサ、電磁誘導方式のセンサ用カバーレイ部材及び電磁誘導方式のセンサの製法
KR101783717B1 (ko) * 2014-07-14 2017-10-10 브릴리언츠 주식회사 멀티 마그네틱 카드 및 자기셀 제조방법

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002252518A (ja) * 2000-12-21 2002-09-06 Mitsubishi Materials Corp Ｒｆｉｄ用アンテナコイル及びその製造方法
CN1726607A (zh) * 2002-12-19 2006-01-25 3M创新有限公司 有机电致发光器件及其制造方法
CN101819648A (zh) * 2004-10-13 2010-09-01 凸版资讯股份有限公司 非接触ic标签及其制造方法和制造装置
CN101657868A (zh) * 2007-04-13 2010-02-24 日立金属株式会社 用于天线的磁芯、制造用于天线的磁芯的方法及天线
CN101504535A (zh) * 2008-02-07 2009-08-12 精工爱普生株式会社 天线内置式电子钟表
CN103636066A (zh) * 2012-05-09 2014-03-12 株式会社村田制作所 线圈天线元件以及天线模块
CN103579766A (zh) * 2012-08-09 2014-02-12 株式会社村田制作所 天线装置、无线通信装置及天线装置的制造方法

Also Published As

Publication number Publication date
CN107591622A (zh) 2018-01-16
KR20180006072A (ko) 2018-01-17
KR102480127B1 (ko) 2022-12-22

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Applicant after: Company WITS

Address before: Gyeonggi Do Korea Suwon

Applicant before: Samsung Electro-Mechanics Co., Ltd.

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