KR20000049358A - 이동통신 단말기의 안테나 - Google Patents
이동통신 단말기의 안테나 Download PDFInfo
- Publication number
- KR20000049358A KR20000049358A KR1019990059400A KR19990059400A KR20000049358A KR 20000049358 A KR20000049358 A KR 20000049358A KR 1019990059400 A KR1019990059400 A KR 1019990059400A KR 19990059400 A KR19990059400 A KR 19990059400A KR 20000049358 A KR20000049358 A KR 20000049358A
- Authority
- KR
- South Korea
- Prior art keywords
- antenna
- rod
- communication terminal
- mobile communication
- antenna rod
- 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.)
- Pending
Links
- 238000010295 mobile communication Methods 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- 230000035945 sensitivity Effects 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
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
Description
Claims (3)
- 이동통신 단말기에 내설된 중공형(中空形) 지주봉과, 상기 지주봉 내경과 접하여 슬라이드 자재되는 안테나봉과, 상기 안테나봉의 외경의 일부와 슬라이드 자재되는 보조 안테나봉과, 상기 안테나봉의 자재 궤도를 정의하고, 고정시키는 안테나 고정부를 포함하는 이동통신단말기의 안테나에 있어서,상기 보조안테나봉에 연결되는 안테나봉의 접촉면 사이에 형성되어, 안테나의 2단 인출시 소정의 걸림 작용을 수행하는 인출걸림쇠를 더 포함하고,상기 안테나봉과 연결되는 보조안테나봉의 내경 둘레 일부가 보조안테나봉이 빠지지 않을 정도로 안쪽으로 돌출된 것을 특징으로 하는 이동통신단말기의 안테나.
- 제 1 항에 있어서,상기 보조안테나봉의 최끝단의 내경 둘레가 안쪽으로 돌출한 것을 특징으로 하는 이동통신단말기의 안테나.
- 제 1 항에 있어서,상기 보조안테나봉이 내경둘레 안쪽으로 돌출한 직경은 1.4 ㎜ ∼ 1.5 ㎜인 것을 특징으로 하는 이동통신 단말기의 안테나.
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990059400A KR20000049358A (ko) | 1999-12-20 | 1999-12-20 | 이동통신 단말기의 안테나 |
| KR1020017011545A KR100357971B1 (ko) | 1999-12-20 | 2000-09-25 | 이동통신단말기의 안테나 |
| EP00963112A EP1240684A4 (en) | 1999-12-20 | 2000-09-25 | AERIAL FOR MOBILE COMMUNICATION TERMINAL |
| IL14946600A IL149466A0 (en) | 1999-12-20 | 2000-09-25 | Antenna for mobile communication terminal |
| JP2001547690A JP2003518791A (ja) | 1999-12-20 | 2000-09-25 | 移動通信端末機のアンテナ |
| PCT/KR2000/001057 WO2001047058A1 (en) | 1999-12-20 | 2000-09-25 | Antenna for mobile communication terminal |
| MXPA02003662A MXPA02003662A (es) | 1999-12-20 | 2000-09-25 | Antena para terminal de comunicacion movil. |
| AU74564/00A AU775432B2 (en) | 1999-12-20 | 2000-09-25 | Antenna for mobile communication terminal |
| CN00814794A CN1382312A (zh) | 1999-12-20 | 2000-09-25 | 用于移动通信终端的天线 |
| BR0014829-6A BR0014829A (pt) | 1999-12-20 | 2000-09-25 | Antena para terminal de comunicação móvel |
| NZ518081A NZ518081A (en) | 1999-12-20 | 2000-09-25 | Telescopic two stage extension antenna for mobile terminal |
| US10/070,925 US6608606B1 (en) | 1999-12-20 | 2000-09-25 | Antenna for mobile communication terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990059400A KR20000049358A (ko) | 1999-12-20 | 1999-12-20 | 이동통신 단말기의 안테나 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20000049358A true KR20000049358A (ko) | 2000-08-05 |
Family
ID=19627286
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990059400A Pending KR20000049358A (ko) | 1999-12-20 | 1999-12-20 | 이동통신 단말기의 안테나 |
| KR1020017011545A Ceased KR100357971B1 (ko) | 1999-12-20 | 2000-09-25 | 이동통신단말기의 안테나 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020017011545A Ceased KR100357971B1 (ko) | 1999-12-20 | 2000-09-25 | 이동통신단말기의 안테나 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6608606B1 (ko) |
| EP (1) | EP1240684A4 (ko) |
| JP (1) | JP2003518791A (ko) |
| KR (2) | KR20000049358A (ko) |
| CN (1) | CN1382312A (ko) |
| AU (1) | AU775432B2 (ko) |
| BR (1) | BR0014829A (ko) |
| IL (1) | IL149466A0 (ko) |
| MX (1) | MXPA02003662A (ko) |
| NZ (1) | NZ518081A (ko) |
| WO (1) | WO2001047058A1 (ko) |
Families Citing this family (8)
| 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)
| 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 | |
| EP0814536A3 (en) * | 1996-06-20 | 1999-10-13 | Kabushiki Kaisha Yokowo | Antenna and radio apparatus using same |
| 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 |
| US6002378A (en) * | 1997-12-19 | 1999-12-14 | Harada Industry Co., Ltd. | Telescopic rod antenna apparatus |
| KR19990086244A (ko) * | 1998-05-27 | 1999-12-15 | 구관영 | 용량성 결합 기술을 이용한 신축가능성 다단 안테나 |
| 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 |
| 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 |
-
1999
- 1999-12-20 KR KR1019990059400A patent/KR20000049358A/ko active Pending
-
2000
- 2000-09-25 WO PCT/KR2000/001057 patent/WO2001047058A1/en active IP Right Grant
- 2000-09-25 AU AU74564/00A patent/AU775432B2/en not_active Ceased
- 2000-09-25 NZ NZ518081A patent/NZ518081A/en unknown
- 2000-09-25 JP JP2001547690A patent/JP2003518791A/ja not_active Withdrawn
- 2000-09-25 US US10/070,925 patent/US6608606B1/en not_active Expired - Fee Related
- 2000-09-25 IL IL14946600A patent/IL149466A0/xx unknown
- 2000-09-25 EP EP00963112A patent/EP1240684A4/en not_active Withdrawn
- 2000-09-25 KR KR1020017011545A patent/KR100357971B1/ko not_active Ceased
- 2000-09-25 MX MXPA02003662A patent/MXPA02003662A/es not_active Application Discontinuation
- 2000-09-25 BR BR0014829-6A patent/BR0014829A/pt not_active IP Right Cessation
- 2000-09-25 CN CN00814794A patent/CN1382312A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US6608606B1 (en) | 2003-08-19 |
| KR20020009575A (ko) | 2002-02-01 |
| EP1240684A1 (en) | 2002-09-18 |
| NZ518081A (en) | 2004-05-28 |
| MXPA02003662A (es) | 2003-05-23 |
| KR100357971B1 (ko) | 2002-10-25 |
| JP2003518791A (ja) | 2003-06-10 |
| AU7456400A (en) | 2001-07-03 |
| AU775432B2 (en) | 2004-07-29 |
| IL149466A0 (en) | 2002-11-10 |
| CN1382312A (zh) | 2002-11-27 |
| WO2001047058A1 (en) | 2001-06-28 |
| BR0014829A (pt) | 2002-10-29 |
| EP1240684A4 (en) | 2004-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19991220 |
|
| PA0201 | Request for examination | ||
| N231 | Notification of change of applicant | ||
| PN2301 | Change of applicant |
Patent event date: 20000509 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
|
| G15R | Request for early publication | ||
| A302 | Request for accelerated examination | ||
| PA0302 | Request for accelerated examination |
Patent event date: 20000515 Patent event code: PA03022R01D Comment text: Request for Accelerated Examination Patent event date: 19991220 Patent event code: PA03021R01I Comment text: Patent Application |
|
| PG1501 | Laying open of application |
Comment text: Request for Early Opening Patent event code: PG15011R01I Patent event date: 20000512 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20000807 Patent event code: PE09021S01D |
|
| PC1204 | Withdrawal of earlier application forming a basis of a priority claim |
Patent event date: 19991220 Comment text: Patent Application Patent event code: PC12041R01I |