BR112014017363A8 - aparelho de antena pequena e método para controlar o mesmo - Google Patents

aparelho de antena pequena e método para controlar o mesmo

Info

Publication number
BR112014017363A8
BR112014017363A8 BR112014017363A BR112014017363A BR112014017363A8 BR 112014017363 A8 BR112014017363 A8 BR 112014017363A8 BR 112014017363 A BR112014017363 A BR 112014017363A BR 112014017363 A BR112014017363 A BR 112014017363A BR 112014017363 A8 BR112014017363 A8 BR 112014017363A8
Authority
BR
Brazil
Prior art keywords
electrical circuit
same
antenna
antenna pattern
control
Prior art date
Application number
BR112014017363A
Other languages
English (en)
Other versions
BR112014017363B1 (pt
BR112014017363A2 (pt
Inventor
Sik Park Jung
Oung Chun So
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of BR112014017363A2 publication Critical patent/BR112014017363A2/pt
Publication of BR112014017363A8 publication Critical patent/BR112014017363A8/pt
Publication of BR112014017363B1 publication Critical patent/BR112014017363B1/pt

Links

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission 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
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • 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
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • 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
    • H01Q9/06—Details
    • H01Q9/14—Length of element or elements adjustable
    • H01Q9/145—Length of element or elements adjustable by varying the electrical length
    • 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B1/0458—Arrangements for matching and coupling between power amplifier and antenna or between amplifying stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Transceivers (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

resumo aparelho de antena pequena e método para controlar o mesmo um aparelho de antena para um terminal móvel é fornecido. o aparelho de antena inclui um padrão de antena, um primeiro circuito elétrico, e um segundo circuito elétrico respectivamente conectados entre ambas as extremidades do padrão de antena e um aterramento de sistema, e um terceiro circuito elétrico disposto entre o padrão de antena e uma linha de alimentação, em que o primeiro elétrico circuito e o segundo circuito elétrico estendem comprimentos de onda elétricos do padrão de antena e terceiro circuito elétrico aumenta correspondência de impedância de entrada.
BR112014017363-0A 2012-01-13 2013-01-10 Aparelho de antena e terminal móvel BR112014017363B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020120004448A KR101874892B1 (ko) 2012-01-13 2012-01-13 소형 안테나 장치 및 그 제어방법
KR10-2012-0004448 2012-01-13
PCT/KR2013/000208 WO2013105798A1 (en) 2012-01-13 2013-01-10 Small antena apparatus and method for controling the same

Publications (3)

Publication Number Publication Date
BR112014017363A2 BR112014017363A2 (pt) 2017-06-13
BR112014017363A8 true BR112014017363A8 (pt) 2017-07-04
BR112014017363B1 BR112014017363B1 (pt) 2022-05-17

Family

ID=47458781

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014017363-0A BR112014017363B1 (pt) 2012-01-13 2013-01-10 Aparelho de antena e terminal móvel

Country Status (10)

Country Link
US (5) US9306288B2 (pt)
EP (2) EP3582322A1 (pt)
JP (1) JP6452445B2 (pt)
KR (1) KR101874892B1 (pt)
CN (2) CN109346824A (pt)
AU (1) AU2013208393B2 (pt)
BR (1) BR112014017363B1 (pt)
CA (1) CA2860620A1 (pt)
RU (1) RU2615594C2 (pt)
WO (1) WO2013105798A1 (pt)

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WO2015135188A1 (zh) * 2014-03-13 2015-09-17 华为终端有限公司 一种天线及终端
KR101640475B1 (ko) * 2014-06-30 2016-07-18 서울과학기술대학교 산학협력단 안테나를 이용한 기판 물성 측정방법
EP3176874B1 (en) * 2014-08-28 2020-07-15 Huawei Technologies Co. Ltd. Antenna apparatus and device
US10312582B2 (en) 2016-05-27 2019-06-04 Futurewei Technologies, Inc. Closed loop aperture tunable antenna
US10998622B2 (en) 2016-07-21 2021-05-04 Samsung Electronics Co., Ltd Antenna for wireless communication and electronic device including the same
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KR20180027881A (ko) * 2016-09-07 2018-03-15 엘지전자 주식회사 이동 단말기
CN109861404B (zh) * 2019-02-20 2022-09-27 东北大学 一种无线电能传输系统
JP7216576B2 (ja) * 2019-03-05 2023-02-01 日本航空電子工業株式会社 アンテナ

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Also Published As

Publication number Publication date
KR20130083685A (ko) 2013-07-23
CA2860620A1 (en) 2013-07-18
US20190044558A1 (en) 2019-02-07
CN109346824A (zh) 2019-02-15
BR112014017363B1 (pt) 2022-05-17
CN104040791A (zh) 2014-09-10
EP2615684A3 (en) 2014-03-26
US9306288B2 (en) 2016-04-05
BR112014017363A2 (pt) 2017-06-13
US10680671B2 (en) 2020-06-09
WO2013105798A1 (en) 2013-07-18
RU2615594C2 (ru) 2017-04-05
US20200287581A1 (en) 2020-09-10
US20160211874A1 (en) 2016-07-21
US11031965B2 (en) 2021-06-08
KR101874892B1 (ko) 2018-07-05
US10128883B2 (en) 2018-11-13
US11509340B2 (en) 2022-11-22
RU2014128616A (ru) 2016-01-27
US20130184038A1 (en) 2013-07-18
JP6452445B2 (ja) 2019-01-16
EP2615684A2 (en) 2013-07-17
JP2015503880A (ja) 2015-02-02
AU2013208393A1 (en) 2014-07-03
US20210288686A1 (en) 2021-09-16
EP3582322A1 (en) 2019-12-18
AU2013208393B2 (en) 2016-09-22

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/01/2013, OBSERVADAS AS CONDICOES LEGAIS