KR101831860B1 - 안테나 소자 및 이의 제조방법 - Google Patents

안테나 소자 및 이의 제조방법 Download PDF

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Publication number
KR101831860B1
KR101831860B1 KR1020160122440A KR20160122440A KR101831860B1 KR 101831860 B1 KR101831860 B1 KR 101831860B1 KR 1020160122440 A KR1020160122440 A KR 1020160122440A KR 20160122440 A KR20160122440 A KR 20160122440A KR 101831860 B1 KR101831860 B1 KR 101831860B1
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KR
South Korea
Prior art keywords
magnetic sheet
pattern
magnetic
antenna element
antenna
Prior art date
Application number
KR1020160122440A
Other languages
English (en)
Korean (ko)
Other versions
KR20170135633A (ko
Inventor
김태경
김진철
최종학
김나영
박종휘
문현곤
Original Assignee
에스케이씨 주식회사
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 에스케이씨 주식회사 filed Critical 에스케이씨 주식회사
Priority to JP2017107096A priority Critical patent/JP6679534B2/ja
Priority to TW106117923A priority patent/TWI646728B/zh
Priority to US15/609,082 priority patent/US10622719B2/en
Priority to CN201710398100.8A priority patent/CN107453048B/zh
Publication of KR20170135633A publication Critical patent/KR20170135633A/ko
Application granted granted Critical
Publication of KR101831860B1 publication Critical patent/KR101831860B1/ko

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2291—Supports; Mounting means by structural association with other equipment or articles used in bluetooth or WI-FI devices of Wireless Local Area Networks [WLAN]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14775—Fe-Si based alloys in the form of sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Soft Magnetic Materials (AREA)
  • Laminated Bodies (AREA)
  • Details Of Aerials (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Support Of Aerials (AREA)
KR1020160122440A 2016-05-31 2016-09-23 안테나 소자 및 이의 제조방법 KR101831860B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017107096A JP6679534B2 (ja) 2016-05-31 2017-05-30 アンテナ・デバイスおよびアンテナ・デバイスを有して成るポータブル端末
TW106117923A TWI646728B (zh) 2016-05-31 2017-05-31 天線裝置及包含該天線裝置之攜帶式終端機
US15/609,082 US10622719B2 (en) 2016-05-31 2017-05-31 Antenna device and portable terminal comprising same
CN201710398100.8A CN107453048B (zh) 2016-05-31 2017-05-31 天线设备和包括天线设备的便携式终端

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20160067239 2016-05-31
KR1020160067239 2016-05-31

Publications (2)

Publication Number Publication Date
KR20170135633A KR20170135633A (ko) 2017-12-08
KR101831860B1 true KR101831860B1 (ko) 2018-02-26

Family

ID=60919739

Family Applications (8)

Application Number Title Priority Date Filing Date
KR1020160122342A KR101831865B1 (ko) 2016-05-31 2016-09-23 안테나 소자, 이의 제조방법 및 이를 포함하는 휴대용 단말기
KR1020160122440A KR101831860B1 (ko) 2016-05-31 2016-09-23 안테나 소자 및 이의 제조방법
KR1020160126428A KR101831862B1 (ko) 2016-05-31 2016-09-30 자성 시트 및 이를 포함하는 안테나 소자
KR1020160126478A KR101831847B1 (ko) 2016-05-31 2016-09-30 자성 시트 및 이를 포함하는 안테나 소자
KR1020160126531A KR101831869B1 (ko) 2016-05-31 2016-09-30 자성 시트 및 이를 포함하는 안테나 소자
KR1020160130081A KR101831870B1 (ko) 2016-05-31 2016-10-07 도전 자성 복합 시트 및 안테나 소자의 제조방법
KR1020160130099A KR101831875B1 (ko) 2016-05-31 2016-10-07 도전 자성 복합 시트 및 안테나 소자의 제조방법
KR1020170067493A KR101924565B1 (ko) 2016-05-31 2017-05-31 복합 기능의 안테나 소자

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1020160122342A KR101831865B1 (ko) 2016-05-31 2016-09-23 안테나 소자, 이의 제조방법 및 이를 포함하는 휴대용 단말기

Family Applications After (6)

Application Number Title Priority Date Filing Date
KR1020160126428A KR101831862B1 (ko) 2016-05-31 2016-09-30 자성 시트 및 이를 포함하는 안테나 소자
KR1020160126478A KR101831847B1 (ko) 2016-05-31 2016-09-30 자성 시트 및 이를 포함하는 안테나 소자
KR1020160126531A KR101831869B1 (ko) 2016-05-31 2016-09-30 자성 시트 및 이를 포함하는 안테나 소자
KR1020160130081A KR101831870B1 (ko) 2016-05-31 2016-10-07 도전 자성 복합 시트 및 안테나 소자의 제조방법
KR1020160130099A KR101831875B1 (ko) 2016-05-31 2016-10-07 도전 자성 복합 시트 및 안테나 소자의 제조방법
KR1020170067493A KR101924565B1 (ko) 2016-05-31 2017-05-31 복합 기능의 안테나 소자

Country Status (3)

Country Link
JP (3) JP6727165B2 (ja)
KR (8) KR101831865B1 (ja)
TW (3) TWI646728B (ja)

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KR20190093937A (ko) * 2018-02-02 2019-08-12 엘지이노텍 주식회사 안테나 성능을 개선시키는 무선 충전 수신기
KR102115093B1 (ko) * 2018-10-22 2020-05-26 에스케이씨 주식회사 안테나 소자 및 이의 제조방법
KR102083510B1 (ko) * 2018-10-22 2020-03-02 에스케이씨 주식회사 자성체 및 이의 제조방법
KR102577769B1 (ko) * 2018-12-13 2023-09-13 엘지이노텍 주식회사 인쇄회로기판 및 이를 포함하는 안테나 모듈
US11679991B2 (en) * 2019-07-30 2023-06-20 Rogers Corporation Multiphase ferrites and composites comprising the same
DE102019211399A1 (de) * 2019-07-31 2021-02-04 Würth Elektronik eiSos Gmbh & Co. KG Spulen-Anordnung und Vorrichtung zur drahtlosen elektromagnetischen Energieübertragung
JP2022545703A (ja) 2019-08-30 2022-10-28 ロジャーズ・コーポレイション 磁性粒子、その作製方法及び使用
US11691892B2 (en) 2020-02-21 2023-07-04 Rogers Corporation Z-type hexaferrite having a nanocrystalline structure
KR102224208B1 (ko) * 2020-07-15 2021-03-08 케이이엠씨 주식회사 자성체 리본의 소성용 적재 지그
EP4216242A4 (en) * 2020-09-18 2024-05-22 Fujifilm Corp COMPOSITION, FILM CONTAINING MAGNETIC PARTICLES AND ELECTRONIC COMPONENT
CN113930221B (zh) * 2021-10-27 2023-12-26 常州市鑫光新材料科技有限公司 内燃机车专用冷却液
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Also Published As

Publication number Publication date
KR20170135635A (ko) 2017-12-08
JP6534418B2 (ja) 2019-06-26
KR20170135633A (ko) 2017-12-08
KR20170135636A (ko) 2017-12-08
TW201803203A (zh) 2018-01-16
JP2018023091A (ja) 2018-02-08
TWI646725B (zh) 2019-01-01
KR101831865B1 (ko) 2018-02-26
JP6727165B2 (ja) 2020-07-22
KR20170135759A (ko) 2017-12-08
TW201801393A (zh) 2018-01-01
KR20170135639A (ko) 2017-12-08
JP2018029169A (ja) 2018-02-22
KR101831870B1 (ko) 2018-02-26
TW201802837A (zh) 2018-01-16
TWI673731B (zh) 2019-10-01
KR101924565B1 (ko) 2018-12-04
KR20170135637A (ko) 2017-12-08
KR101831875B1 (ko) 2018-02-26
KR101831847B1 (ko) 2018-02-23
KR101831869B1 (ko) 2018-02-26
KR20170135638A (ko) 2017-12-08
KR20170135632A (ko) 2017-12-08
KR101831862B1 (ko) 2018-02-26
JP6679534B2 (ja) 2020-04-15
TWI646728B (zh) 2019-01-01
JP2018039251A (ja) 2018-03-15

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