JP6193612B2 - アンテナ及びその製造方法 - Google Patents
アンテナ及びその製造方法 Download PDFInfo
- Publication number
- JP6193612B2 JP6193612B2 JP2013099385A JP2013099385A JP6193612B2 JP 6193612 B2 JP6193612 B2 JP 6193612B2 JP 2013099385 A JP2013099385 A JP 2013099385A JP 2013099385 A JP2013099385 A JP 2013099385A JP 6193612 B2 JP6193612 B2 JP 6193612B2
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- JP
- Japan
- Prior art keywords
- antenna
- capacitive element
- radiator
- closed loop
- feeding structure
- 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.)
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- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 238000000034 method Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 10
- 230000004907 flux Effects 0.000 description 8
- 238000010295 mobile communication Methods 0.000 description 4
- 230000005404 monopole Effects 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
- H01Q1/46—Electric supply lines or communication lines
-
- 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
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
-
- 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
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
- H01Q5/371—Branching current paths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49016—Antenna or wave energy "plumbing" making
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Manufacturing & Machinery (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Description
11 給電部
12 第1導電線路
13 容量性素子
14 第2導電線路
23 容量性素子
24 導電線路
25 閉ループ
100 アンテナ
110 放射体
120 給電構造体
130 グラウンド
40 給電構造体
41 給電部
42 第1導電線路
43 第1容量性素子
44 第2導電線路
45 第2容量性素子
46 第1閉ループ
47 第2閉ループ
48 第3導電線路
200 アンテナ
210 放射体
220 給電構造体
230 グラウンド
300 構造物
310 アンテナパターン
Claims (3)
- バックカバーと、
前記バックカバーに付着され、給電構造体と、前記給電構造体から提供された信号を外部に放射する放射体が一つの一体型パターンに形成されたアンテナパターンとを含み、
前記放射体で一体に形成された前記給電構造体は、
RF信号を供給する給電源及びインピーダンス整合のための整合素子を含む給電部と、
第1容量性素子と導電線路によって形成された第1閉ループと、
前記第1容量性素子及び第2容量性素子並びに導電線路によって形成された第2閉ループと、を含み、
前記放射体及び前記給電構造体を含む一体型パターンは、
前記バックカバーの上面に配置された第1部分と、
前記バックカバーの下面に配置された第2部分と、
前記バックカバーの側面に配置された第3部分と、を含むことを特徴とする、アンテナ。 - プレートの上に給電構造体と、前記給電構造体から提供された信号を外部に放射する放射体が一体に形成されたアンテナパターンを印刷するステップと、
前記印刷されたアンテナパターンの上に前記給電構造体を構成する第1及び第2容量性素子を配置するステップと、
前記第1及び第2容量性素子が配置されたアンテナパターンを切断するステップと、
バックカバーに前記切断されたアンテナパターンを付着させるステップと、を含み、
前記放射体で一体に形成された前記給電構造体は、
RF信号を供給する給電源及びインピーダンス整合のための整合素子を含む給電部と、
前記第1容量性素子と導電線路によって形成された第1閉ループと、
前記第1容量性素子及び前記第2容量性素子並びに導電線路によって形成された第2閉ループと、を含み、
前記放射体及び前記給電構造体を含む一体型パターンは、
前記バックカバーの上面に配置される第1部分と、
前記バックカバーの下面に配置される第2部分と、
前記バックカバーの側面に配置された第3部分と、を含むことを特徴とする、アンテナの製造方法。 - 前記付着させるステップは、
前記切断されたアンテナパターンを熱蒸着して、前記バックカバーに付着させるステップを含むことを特徴とする、請求項2に記載のアンテナの製造方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2012-0071193 | 2012-06-29 | ||
KR1020120071193A KR101905769B1 (ko) | 2012-06-29 | 2012-06-29 | 안테나 및 이의 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014011796A JP2014011796A (ja) | 2014-01-20 |
JP6193612B2 true JP6193612B2 (ja) | 2017-09-06 |
Family
ID=48083047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013099385A Active JP6193612B2 (ja) | 2012-06-29 | 2013-05-09 | アンテナ及びその製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140002315A1 (ja) |
EP (1) | EP2680365A1 (ja) |
JP (1) | JP6193612B2 (ja) |
KR (1) | KR101905769B1 (ja) |
CN (1) | CN103545599A (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2968683T3 (es) * | 2014-02-12 | 2024-05-13 | Huawei Device Co Ltd | Antena y terminal móvil |
EP3035442B1 (en) | 2014-03-28 | 2018-09-19 | Huawei Device (Dongguan) Co., Ltd. | Antenna and mobile terminal |
US9184494B1 (en) * | 2014-05-09 | 2015-11-10 | Futurewei Technologies, Inc. | Switchable Pi shape antenna |
CN106463829A (zh) * | 2014-06-30 | 2017-02-22 | 华为技术有限公司 | 无缝封闭框体天线及无线通信设备 |
KR101759950B1 (ko) | 2016-06-24 | 2017-07-20 | 엘지전자 주식회사 | 이동 단말기 |
TWI618296B (zh) * | 2017-03-15 | 2018-03-11 | 智易科技股份有限公司 | 天線結構 |
CN107331969A (zh) * | 2017-06-19 | 2017-11-07 | 上海传英信息技术有限公司 | 一种移动终端的天线、控制方法及具有该天线的移动终端 |
Family Cites Families (20)
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US5709832A (en) * | 1995-06-02 | 1998-01-20 | Ericsson Inc. | Method of manufacturing a printed antenna |
JP3819147B2 (ja) * | 1998-05-19 | 2006-09-06 | シチズン時計株式会社 | 通信モジュール |
JPH11355023A (ja) * | 1998-06-12 | 1999-12-24 | Nec Saitama Ltd | 内蔵アンテナを有する携帯通信機器 |
CN1328368A (zh) * | 2000-06-13 | 2001-12-26 | 深圳市众量激光器高技术有限公司 | 半导体激光器列阵铜钨合金热沉及其制备方法 |
US6753818B2 (en) * | 2000-12-20 | 2004-06-22 | Arima Optoelectronics Corp. | Concealed antenna for mobile communication device |
US6603432B2 (en) * | 2001-02-23 | 2003-08-05 | Tyco Electronics Logistics Ag | Low profile dual-band conformal antenna |
JP2002335117A (ja) * | 2001-05-08 | 2002-11-22 | Murata Mfg Co Ltd | アンテナ構造およびそれを備えた通信機 |
US6819287B2 (en) * | 2002-03-15 | 2004-11-16 | Centurion Wireless Technologies, Inc. | Planar inverted-F antenna including a matching network having transmission line stubs and capacitor/inductor tank circuits |
AU2006220679A1 (en) * | 2005-03-07 | 2006-09-14 | Sensormatic Electronics, LLC | Automated tuning method for RFID labels |
KR20070004373A (ko) * | 2005-07-04 | 2007-01-09 | 삼성전자주식회사 | 휴대 단말기의 내장형 안테나 패턴 및 그 제조 방법 |
JP4102411B2 (ja) * | 2006-04-13 | 2008-06-18 | 株式会社東芝 | 移動通信端末 |
KR100843424B1 (ko) * | 2006-07-06 | 2008-07-03 | 삼성전기주식회사 | 스퍼터링 공정을 이용한 필름형 안테나 제조 방법 |
WO2010123733A1 (en) * | 2009-04-21 | 2010-10-28 | Molex Incorporated | Three dimensional antenna |
KR100955510B1 (ko) * | 2009-04-23 | 2010-04-30 | 삼성전기주식회사 | 안테나 패턴 프레임, 그 제조방법 및 제조금형 |
KR101090026B1 (ko) * | 2009-09-22 | 2011-12-05 | 삼성전기주식회사 | 안테나 패턴 프레임, 그 제조방법 및 제조금형, 전자장치 케이스의 제조방법 및 전자장치 |
CN102906938B (zh) * | 2010-04-06 | 2016-03-23 | 拉迪娜股份有限公司 | 具有宽频带馈入结构体的天线及馈入方法 |
WO2011126306A1 (ko) * | 2010-04-06 | 2011-10-13 | 라디나 주식회사 | 광대역 급전 구조체를 가지는 안테나 및 급전 방법 |
US8654020B2 (en) * | 2010-08-25 | 2014-02-18 | Radina Co., Ltd | Antenna having capacitive element |
KR20130033091A (ko) * | 2011-09-26 | 2013-04-03 | 에더트로닉스코리아 (주) | 무선통신기기에 설치되는 내장형 안테나 모듈 및 이의 제조방법 |
US9001002B2 (en) * | 2011-09-30 | 2015-04-07 | Apple Inc. | Portable electronic device housing having insert molding around antenna |
-
2012
- 2012-06-29 KR KR1020120071193A patent/KR101905769B1/ko active IP Right Grant
-
2013
- 2013-01-31 US US13/755,820 patent/US20140002315A1/en not_active Abandoned
- 2013-04-12 EP EP13163635.9A patent/EP2680365A1/en not_active Ceased
- 2013-05-09 JP JP2013099385A patent/JP6193612B2/ja active Active
- 2013-07-01 CN CN201310272292.XA patent/CN103545599A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP2680365A1 (en) | 2014-01-01 |
KR101905769B1 (ko) | 2018-12-05 |
US20140002315A1 (en) | 2014-01-02 |
KR20140003213A (ko) | 2014-01-09 |
CN103545599A (zh) | 2014-01-29 |
JP2014011796A (ja) | 2014-01-20 |
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