BR0014829A - Antena para terminal de comunicação móvel - Google Patents

Antena para terminal de comunicação móvel

Info

Publication number
BR0014829A
BR0014829A BR0014829-6A BR0014829A BR0014829A BR 0014829 A BR0014829 A BR 0014829A BR 0014829 A BR0014829 A BR 0014829A BR 0014829 A BR0014829 A BR 0014829A
Authority
BR
Brazil
Prior art keywords
antenna
mobile communication
stem
communication terminal
auxiliary
Prior art date
Application number
BR0014829-6A
Other languages
English (en)
Inventor
Eung-Soon Chang
Original Assignee
Eung-Soon Chang
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 Eung-Soon Chang filed Critical Eung-Soon Chang
Publication of BR0014829A publication Critical patent/BR0014829A/pt

Links

Classifications

    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • 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
    • H01Q1/244—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 extendable from a housing along a given path
    • 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
    • H01Q9/32—Vertical arrangement of element
    • H01Q9/36—Vertical arrangement of element with top loading

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Telephone Set Structure (AREA)

Abstract

"ANTENA PARA TERMINAL DE COMUNICAçãO MóVEL". Que é destinada para um terminal de comunicação móvel, sendo que a parte de uma haste da antena é montada de modo deslizável em uma haste da antena auxiliar, de maneira tal que a antena possa ser estendida seletivamente em um ou dois estágios. Uma porção de conexão entre a haste da antena e a haste da antena auxiliar é enrolada, de maneira tal que a haste da antena seja impedida de ser facilmente desprendida da haste da antena auxiliar, quando a antena for estendida em dois estágios. Portanto, uma melhor qualidade de comunicação pode ser obtida ao se estender o comprimento da antena, mesmo quando o dispositivo de comunicação móvel for mais fino e um comprimento otimizado da antena não for estável.
BR0014829-6A 1999-12-20 2000-09-25 Antena para terminal de comunicação móvel BR0014829A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990059400A KR20000049358A (ko) 1999-12-20 1999-12-20 이동통신 단말기의 안테나
PCT/KR2000/001057 WO2001047058A1 (en) 1999-12-20 2000-09-25 Antenna for mobile communication terminal

Publications (1)

Publication Number Publication Date
BR0014829A true BR0014829A (pt) 2002-10-29

Family

ID=19627286

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014829-6A BR0014829A (pt) 1999-12-20 2000-09-25 Antena para terminal de comunicação móvel

Country Status (11)

Country Link
US (1) US6608606B1 (pt)
EP (1) EP1240684A4 (pt)
JP (1) JP2003518791A (pt)
KR (2) KR20000049358A (pt)
CN (1) CN1382312A (pt)
AU (1) AU775432B2 (pt)
BR (1) BR0014829A (pt)
IL (1) IL149466A0 (pt)
MX (1) MXPA02003662A (pt)
NZ (1) NZ518081A (pt)
WO (1) WO2001047058A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100480058B1 (ko) * 2002-07-30 2005-03-30 엘지전자 주식회사 휴대용 무선기기의 안테나장치
KR100634980B1 (ko) * 2002-11-29 2006-10-17 장응순 텔레비젼폰용 안테나
US20040189543A1 (en) * 2003-03-31 2004-09-30 M/A Com, Inc. Apparatus, methods and articles of manufacture for flexible antennas
US7277731B2 (en) * 2003-12-23 2007-10-02 Motorola, Inc. Adaptive diversity antenna system
US7190311B2 (en) * 2004-07-06 2007-03-13 Motorola, Inc. Alignment cam for non-circular retractable antenna
KR100677385B1 (ko) * 2004-11-10 2007-02-02 엘지전자 주식회사 슬라이드 폰의 안테나 장치
US7259728B1 (en) * 2006-06-08 2007-08-21 Laird Technologies, Inc. Telescopic retractable antenna
KR100763600B1 (ko) 2006-11-02 2007-10-05 한국전자통신연구원 Ｓｄｒ 단말기의 무선 네트워크 탐색 장치 및 그 방법과 그기록매체

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5424324A (en) 1989-11-17 1995-06-13 Rohm And Haas Company Use of carbonyl stabilizers for 3-isothiazolones
CA2173923C (en) 1995-04-14 2006-01-31 Tetsuya Kitamura Data recording medium having reproduction timing information, and system for reproducing record data by using the reproduction timing information
DE19547191C2 (de) * 1995-12-16 2000-04-27 Eckhard Mutterer Antenne für Handfunk-Sprechgerät
KR970056107A (ko) 1995-12-20 1997-07-31 정장호 음성압축신호 멀티 플렉싱 방법
KR970056107U (ko) * 1996-03-30 1997-10-13 자동차용 오디오 안테나의 결빙방지장치
EP1641070A1 (en) * 1996-06-20 2006-03-29 Kabushiki Kaisha Yokowo (also trading as Yokowo Co., Ltd.) Antenna
US5900846A (en) * 1996-08-21 1999-05-04 Ericsson, Inc. Flexible telescoping antenna and method of constructing the same
KR100224243B1 (ko) 1996-12-28 1999-10-15 정몽규 자동차의 램프 구조
US5969694A (en) * 1997-12-19 1999-10-19 Harada Industry Co., Ltd. Telescopic rod antenna and method for manufacturing the same
JP2000049519A (ja) * 1998-05-27 2000-02-18 Ace Technol Co Ltd 携帯通信端末器用アンテナ装置
KR19990086244A (ko) * 1998-05-27 1999-12-15 구관영 용량성 결합 기술을 이용한 신축가능성 다단 안테나
KR100304354B1 (ko) * 1998-06-11 2001-09-24 구관영 용량성결합방식에의한이중대역신축가능형안테나
KR19980055846U (ko) * 1998-06-15 1998-10-07 이종행 휴대폰의 안테나 자동인출장치
KR100296189B1 (ko) * 1998-12-24 2001-10-26 장응순 휴대용무선기기안테나및그의제조방법
US6359592B1 (en) * 2000-11-10 2002-03-19 Motorola, Inc. Minimum frequency shift telescoping antenna

Also Published As

Publication number Publication date
KR20020009575A (ko) 2002-02-01
AU7456400A (en) 2001-07-03
JP2003518791A (ja) 2003-06-10
AU775432B2 (en) 2004-07-29
MXPA02003662A (es) 2003-05-23
KR100357971B1 (ko) 2002-10-25
NZ518081A (en) 2004-05-28
EP1240684A1 (en) 2002-09-18
IL149466A0 (en) 2002-11-10
US6608606B1 (en) 2003-08-19
CN1382312A (zh) 2002-11-27
KR20000049358A (ko) 2000-08-05
WO2001047058A1 (en) 2001-06-28
EP1240684A4 (en) 2004-07-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1929 DE 26/12/2007.