CN102484319B - 天线 - Google Patents

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Publication number
CN102484319B
CN102484319B CN201080038786.6A CN201080038786A CN102484319B CN 102484319 B CN102484319 B CN 102484319B CN 201080038786 A CN201080038786 A CN 201080038786A CN 102484319 B CN102484319 B CN 102484319B
Authority
CN
China
Prior art keywords
printed wiring
hole
wiring pattern
wiring board
linearity
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.)
Active
Application number
CN201080038786.6A
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English (en)
Chinese (zh)
Other versions
CN102484319A (zh
Inventor
中谷兴司
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.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber 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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Publication of CN102484319A publication Critical patent/CN102484319A/zh
Application granted granted Critical
Publication of CN102484319B publication Critical patent/CN102484319B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
    • 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
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical antennas

Landscapes

  • Structure Of Printed Boards (AREA)
  • Details Of Aerials (AREA)
CN201080038786.6A 2009-09-01 2010-06-10 天线 Active CN102484319B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP201573/2009 2009-09-01
JP2009201573A JP4748334B2 (ja) 2009-09-01 2009-09-01 アンテナ
PCT/JP2010/059813 WO2011027603A1 (ja) 2009-09-01 2010-06-10 アンテナ

Publications (2)

Publication Number Publication Date
CN102484319A CN102484319A (zh) 2012-05-30
CN102484319B true CN102484319B (zh) 2014-01-01

Family

ID=43649154

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080038786.6A Active CN102484319B (zh) 2009-09-01 2010-06-10 天线

Country Status (5)

Country Link
US (1) US8253646B2 (enExample)
EP (1) EP2475043B1 (enExample)
JP (1) JP4748334B2 (enExample)
CN (1) CN102484319B (enExample)
WO (1) WO2011027603A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012073973A1 (ja) * 2010-12-02 2012-06-07 横浜ゴム株式会社 情報取得装置を備えたタイヤ
KR101806556B1 (ko) * 2011-08-02 2018-01-10 엘지이노텍 주식회사 안테나 및 모바일 디바이스
JP5967028B2 (ja) * 2012-08-09 2016-08-10 株式会社村田製作所 アンテナ装置、無線通信装置およびアンテナ装置の製造方法
WO2014024762A1 (ja) * 2012-08-09 2014-02-13 株式会社村田製作所 アンテナ装置および無線通信装置
JP6380648B2 (ja) * 2015-03-09 2018-08-29 株式会社村田製作所 コイルデバイスおよび電子デバイス
JP6604178B2 (ja) * 2015-12-10 2019-11-13 株式会社村田製作所 アンテナ装置およびその製造方法
CN111293420B (zh) 2019-01-31 2021-04-27 展讯通信（上海）有限公司 天线单元、天线系统及电子装置
KR102844580B1 (ko) * 2020-10-21 2025-08-11 타이코에이엠피 주식회사 안테나 장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1414661A (zh) * 2001-10-26 2003-04-30 富士康(昆山)电脑接插件有限公司 双频天线
CN1416579A (zh) * 2000-01-20 2003-05-07 因芬尼昂技术股份公司 集成在微电子电路内的线圈和线圈系统及微电子电路
JP2006080700A (ja) * 2004-09-08 2006-03-23 Ngk Spark Plug Co Ltd インピーダンス整合が容易なチップアンテナ
US7236141B2 (en) * 2004-10-29 2007-06-26 Benq Corporation Antenna system and a method for fabricating the same
JP2007214927A (ja) * 2006-02-09 2007-08-23 Nippon Signal Co Ltd:The 無指向性アンテナ及びその製造方法
CN101047276A (zh) * 2006-03-30 2007-10-03 达创科技股份有限公司 多频带平面天线

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130803A (ja) * 1984-07-24 1986-02-13 Matsushita Electric Ind Co Ltd ル−プアンテナ装置
JPH1084214A (ja) * 1996-09-10 1998-03-31 Alpine Electron Inc 高周波装置の内蔵アンテナ
US6023251A (en) * 1998-06-12 2000-02-08 Korea Electronics Technology Institute Ceramic chip antenna
JP2001345628A (ja) 2000-06-02 2001-12-14 Mitsumi Electric Co Ltd ヘリカルアンテナおよびその製造方法、並びにその共振周波数調整方法
JP3627632B2 (ja) * 2000-07-31 2005-03-09 株式会社村田製作所 チップアンテナ
KR20060115530A (ko) * 2005-05-06 2006-11-09 삼성전기주식회사 적층형 안테나
KR100691162B1 (ko) * 2005-05-16 2007-03-09 삼성전기주식회사 직교 헬리컬 안테나
JP4662458B2 (ja) * 2005-06-03 2011-03-30 吉英 山田 ノーマルモードヘリカルアンテナ、及びノーマルモードヘリカルアンテナの製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1416579A (zh) * 2000-01-20 2003-05-07 因芬尼昂技术股份公司 集成在微电子电路内的线圈和线圈系统及微电子电路
CN1414661A (zh) * 2001-10-26 2003-04-30 富士康(昆山)电脑接插件有限公司 双频天线
JP2006080700A (ja) * 2004-09-08 2006-03-23 Ngk Spark Plug Co Ltd インピーダンス整合が容易なチップアンテナ
US7236141B2 (en) * 2004-10-29 2007-06-26 Benq Corporation Antenna system and a method for fabricating the same
JP2007214927A (ja) * 2006-02-09 2007-08-23 Nippon Signal Co Ltd:The 無指向性アンテナ及びその製造方法
CN101047276A (zh) * 2006-03-30 2007-10-03 达创科技股份有限公司 多频带平面天线

Also Published As

Publication number Publication date
US8253646B2 (en) 2012-08-28
JP4748334B2 (ja) 2011-08-17
US20120154252A1 (en) 2012-06-21
JP2011055200A (ja) 2011-03-17
CN102484319A (zh) 2012-05-30
EP2475043A1 (en) 2012-07-11
EP2475043A4 (en) 2013-03-20
WO2011027603A1 (ja) 2011-03-10
EP2475043B1 (en) 2014-07-16

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: Kanagawa Prefecture, Japan

Patentee after: THE YOKOHAMA RUBBER Co.,Ltd.

Country or region after: Japan

Address before: Tokyo, Japan

Patentee before: THE YOKOHAMA RUBBER Co.,Ltd.

Country or region before: Japan