JP2022516225A - 省エネルギーのための電磁結合装置及びこれを含む無線通信システム - Google Patents
省エネルギーのための電磁結合装置及びこれを含む無線通信システム Download PDFInfo
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- JP2022516225A JP2022516225A JP2021530293A JP2021530293A JP2022516225A JP 2022516225 A JP2022516225 A JP 2022516225A JP 2021530293 A JP2021530293 A JP 2021530293A JP 2021530293 A JP2021530293 A JP 2021530293A JP 2022516225 A JP2022516225 A JP 2022516225A
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- Prior art keywords
- electromagnetic coupling
- conductor
- coupling device
- antenna portion
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Classifications
-
- 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
-
- 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
- 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
- H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/34—Adaptation for use in or on ships, submarines, buoys or torpedoes
-
- 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
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/104—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces using a substantially flat reflector for deflecting the radiated beam, e.g. periscopic antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Near-Field Transmission Systems (AREA)
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
Abstract
Description
Claims (10)
- 電磁結合装置であって、
インダクタンス成分を有するアンテナ部と、
前記電磁結合装置を導体に付着するが、前記アンテナ部と前記導体との間に一定の間隔が形成されるよう前記電磁結合装置を前記導体に付着し、前記アンテナ部と前記導体との間にキャパシタンスが形成されるようにする付着部と、
を含む、電磁結合装置。 - 前記アンテナ部と前記導体には共振が発生する、請求項1に記載の電磁結合装置。
- 前記共振が発生することで前記導体はアンテナの一部として働く、請求項2に記載の電磁結合装置。
- 前記アンテナ部は、
伝導性物質から構成され、前記導体に面する少なくとも1つの開口部を含む第1レイヤと、
伝導性物質から構成され、前記第1レイヤに隣接する第2レイヤと、
導電物質から構成され、前記第1レイヤと前記第2レイヤとの間に設けられる第3レイヤと、
を含む、請求項1に記載の電磁結合装置。 - 前記電磁結合装置は、前記アンテナ部と前記導体との間の様々な材質の金属や様々な条件における金属面によって変化するインピーダンスを調整し、前記アンテナ部と前記導体との間共振されるようにするインピーダンスマッチング回路をさらに含む、請求項1に記載の電磁結合装置。
- 無線通信システムであって、
入力情報に基づいて送信情報を生成したり受信情報を処理する通信装置と、
前記通信装置に接続される電磁結合装置と、
を含み、
前記電磁結合装置は、
インダクタンス成分を有するアンテナ部と、
前記電磁結合装置を導体に付着するが、前記アンテナ部と前記導体との間に一定の間隔が形成されるよう前記電磁結合装置を前記導体に付着し、前記アンテナ部と前記導体との間にキャパシタンスが形成されるようにする付着部と、
を含む、無線通信システム。 - 前記アンテナ部と前記導体には共振が発生する、請求項6に記載の無線通信システム。
- 前記共振が発生することで前記導体はアンテナの一部として働く、請求項7に記載の無線通信システム。
- 前記アンテナ部は、
伝導性物質から構成され、前記導体に面する少なくとも1つの開口部を含む第1レイヤと、
伝導性物質から構成され、前記第1レイヤに隣接する第2レイヤと、
導電物質から構成され、前記第1レイヤと前記第2レイヤとの間に設けられる第3レイヤと、
を含む、請求項6に記載の無線通信システム。 - 前記電磁結合装置は、前記アンテナ部と前記導体との間の様々な材質の金属や様々な条件における金属面によって変化するインピーダンスを調整し、前記アンテナ部と前記導体との間共振されるようにするインピーダンスマッチング回路をさらに含む、請求項6に記載の無線通信システム。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2018-0151384 | 2018-11-29 | ||
KR20180151384 | 2018-11-29 | ||
KR10-2019-0125322 | 2019-10-10 | ||
KR1020190125322A KR102209371B1 (ko) | 2018-11-29 | 2019-10-10 | 에너지 절감을 위한 전자기적 결합 장치 및 이를 포함하는 무선 통신 시스템 |
PCT/KR2019/016688 WO2020111855A1 (ko) | 2018-11-29 | 2019-11-29 | 에너지 절감을 위한 전자기적 결합 장치 및 이를 포함하는 무선 통신 시스템 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2022516225A true JP2022516225A (ja) | 2022-02-25 |
Family
ID=71089779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021530293A Pending JP2022516225A (ja) | 2018-11-29 | 2019-11-29 | 省エネルギーのための電磁結合装置及びこれを含む無線通信システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US20220115787A1 (ja) |
EP (1) | EP3890112A4 (ja) |
JP (1) | JP2022516225A (ja) |
KR (1) | KR102209371B1 (ja) |
CN (1) | CN113169453A (ja) |
Citations (7)
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JPH02126413U (ja) * | 1989-03-28 | 1990-10-18 | ||
JPH04225605A (ja) * | 1990-12-27 | 1992-08-14 | Nissan Motor Co Ltd | 自動車用後付け平板アンテナ |
JPH05183318A (ja) * | 1991-12-30 | 1993-07-23 | Casio Comput Co Ltd | ループアンテナ |
JP2012169532A (ja) * | 2011-02-16 | 2012-09-06 | Seiko Epson Corp | 集積回路装置及び電子機器 |
US20120235866A1 (en) * | 2011-03-16 | 2012-09-20 | Changil Kim | Mobile terminal |
JP2013232814A (ja) * | 2012-04-27 | 2013-11-14 | Panasonic Corp | 携帯無線機 |
US20180241134A1 (en) * | 2016-12-12 | 2018-08-23 | Zn Technologies Co., Ltd. | Communication apparatus and method in vehicle |
Family Cites Families (13)
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ATE467922T1 (de) * | 2003-01-25 | 2010-05-15 | Delphi Delco Elect Europe Gmbh | Antennenanordnung in der apertur einer elektrisch leitenden fahrzeug-karosserie |
CN100555744C (zh) * | 2004-11-18 | 2009-10-28 | 富士康(昆山)电脑接插件有限公司 | 天线及其阻抗匹配方法 |
KR101124435B1 (ko) * | 2009-11-02 | 2012-03-21 | 포항공과대학교 산학협력단 | 차량용 전송선로 및 안테나 |
GB2487491B (en) * | 2009-11-20 | 2014-09-03 | Murata Manufacturing Co | Antenna device and mobile communication terminal |
WO2011092918A1 (ja) * | 2010-01-27 | 2011-08-04 | 株式会社村田製作所 | 広帯域アンテナ |
CN105514589B (zh) * | 2010-06-18 | 2018-11-23 | 株式会社村田制作所 | 通信终端设备 |
JP5408166B2 (ja) * | 2011-03-23 | 2014-02-05 | 株式会社村田製作所 | アンテナ装置 |
KR101475476B1 (ko) | 2013-05-31 | 2014-12-22 | 삼성중공업 주식회사 | 선박 내의 통신 방법 및 시스템 |
KR101516257B1 (ko) * | 2013-06-12 | 2015-05-04 | 포항공과대학교 산학협력단 | 철강용 rfid 태그 장치 |
US9692112B2 (en) * | 2015-04-08 | 2017-06-27 | Sony Corporation | Antennas including dual radiating elements for wireless electronic devices |
KR101827721B1 (ko) * | 2015-10-23 | 2018-02-09 | 주식회사 아모텍 | 차량용 안테나 모듈 |
US10985462B2 (en) * | 2016-11-30 | 2021-04-20 | Ethertronics, Inc. | Distributed control system for beam steering applications |
KR102264433B1 (ko) * | 2016-12-12 | 2021-06-15 | 주식회사 지엔테크놀로지스 | 차량 내 통신 장치 및 방법 |
-
2019
- 2019-10-10 KR KR1020190125322A patent/KR102209371B1/ko active IP Right Grant
- 2019-11-29 CN CN201980077636.7A patent/CN113169453A/zh active Pending
- 2019-11-29 US US17/309,445 patent/US20220115787A1/en not_active Abandoned
- 2019-11-29 JP JP2021530293A patent/JP2022516225A/ja active Pending
- 2019-11-29 EP EP19889736.5A patent/EP3890112A4/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02126413U (ja) * | 1989-03-28 | 1990-10-18 | ||
JPH04225605A (ja) * | 1990-12-27 | 1992-08-14 | Nissan Motor Co Ltd | 自動車用後付け平板アンテナ |
JPH05183318A (ja) * | 1991-12-30 | 1993-07-23 | Casio Comput Co Ltd | ループアンテナ |
JP2012169532A (ja) * | 2011-02-16 | 2012-09-06 | Seiko Epson Corp | 集積回路装置及び電子機器 |
US20120235866A1 (en) * | 2011-03-16 | 2012-09-20 | Changil Kim | Mobile terminal |
JP2013232814A (ja) * | 2012-04-27 | 2013-11-14 | Panasonic Corp | 携帯無線機 |
US20180241134A1 (en) * | 2016-12-12 | 2018-08-23 | Zn Technologies Co., Ltd. | Communication apparatus and method in vehicle |
Also Published As
Publication number | Publication date |
---|---|
KR20200064895A (ko) | 2020-06-08 |
CN113169453A (zh) | 2021-07-23 |
EP3890112A4 (en) | 2022-08-03 |
KR102209371B1 (ko) | 2021-02-01 |
US20220115787A1 (en) | 2022-04-14 |
KR102209371B9 (ko) | 2022-06-10 |
EP3890112A1 (en) | 2021-10-06 |
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