BR9910566A - Sistema de antena, e, dispositivo de comunicação móvel portátil - Google Patents
Sistema de antena, e, dispositivo de comunicação móvel portátilInfo
- Publication number
- BR9910566A BR9910566A BR9910566-7A BR9910566A BR9910566A BR 9910566 A BR9910566 A BR 9910566A BR 9910566 A BR9910566 A BR 9910566A BR 9910566 A BR9910566 A BR 9910566A
- Authority
- BR
- Brazil
- Prior art keywords
- antenna system
- mobile communication
- communication device
- waves
- portable mobile
- Prior art date
Links
- 238000010295 mobile communication Methods 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 abstract 2
- 230000005284 excitation Effects 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
Abstract
SISTEMA DE ANTENA, E, DISPOSITIVO DE COMUNICAçãO MóVEL PORTáTIL Um sistema de antena que inclui um dispositivo antena e um dispositivo de alimentação para transmissão e recepção de ondas de RF polarizadas circularmente, em um primeiro modo de operação, e de ondas de RF polarizadas linearmente, em um segundo modo de operação, e um dispositivo de comunicação móvel portátil fornecido com tal sistema de antena. Uma estrutura de irradiação (10), que inclui N elementos de irradiação helicoidais (12A-D), que são estendidos conjuntamente e montados coaxialmente em uma estrutura de suporte (11), é alimentada de modo a fornecer transmissão/recepção de ondas de RF polarizadas circularmente, no primeiro modo de operação. N é um inteiro maior do que um. Além disso, são dispostos meios (24A-D, 16, 17, 19, 25, 25A) para excitação essencialmente uniforme dos elementos de irradiação helicoidais (12A-D), de modo a fornecer transmissão/recepção de ondas de RF polarizadas linearmente no segundo modo de operação.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9801754A SE514546C2 (sv) | 1998-05-18 | 1998-05-18 | Ett antennsystem och en radiokommunikationsanordning innefattande ett antennsystem |
| PCT/SE1999/000839 WO1999060664A1 (en) | 1998-05-18 | 1999-05-17 | An antenna system and a radio communication device including an antenna system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9910566A true BR9910566A (pt) | 2001-01-30 |
Family
ID=20411366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9910566-7A BR9910566A (pt) | 1998-05-18 | 1999-05-17 | Sistema de antena, e, dispositivo de comunicação móvel portátil |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6334048B1 (pt) |
| CN (1) | CN1121736C (pt) |
| AU (1) | AU762739B2 (pt) |
| BR (1) | BR9910566A (pt) |
| CA (1) | CA2332463C (pt) |
| RU (1) | RU2225058C2 (pt) |
| SE (1) | SE514546C2 (pt) |
| WO (1) | WO1999060664A1 (pt) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI113819B (fi) * | 2000-10-17 | 2004-06-15 | Nokia Corp | Menetelmä radiotaajuisen signaalin vastaanottamiseksi ja vastaanotinlaite |
| TW580779B (en) * | 2003-04-23 | 2004-03-21 | Wistron Neweb Corp | Combined antenna |
| US7002530B1 (en) * | 2004-09-30 | 2006-02-21 | Etop Technology Co., Ltd. | Antenna |
| US7761075B2 (en) * | 2005-09-21 | 2010-07-20 | Samsung Electronics Co., Ltd. | Apparatus and method for interference cancellation in wireless mobile stations operating concurrently on two or more air interfaces |
| US7917096B2 (en) * | 2007-03-30 | 2011-03-29 | Sony Ericsson Mobile Communications Ab | Antenna interface circuits including multiple impedance matching networks that are respectively associated with multiple frequency bands and electronic devices incorporating the same |
| RU2387059C1 (ru) * | 2009-01-11 | 2010-04-20 | ОАО "Центральное конструкторское бюро автоматики" | Спиральная антенна |
| RU2474935C1 (ru) * | 2011-07-19 | 2013-02-10 | Открытое акционерное общество научно-внедренческое предприятие "ПРОТЕК" | Активная передающая фазированная антенная решетка |
| WO2013028050A1 (en) * | 2011-08-24 | 2013-02-28 | Laird Technologies, Inc. | Multiband antenna assemblies including helical and linear radiating elements |
| US9614293B2 (en) | 2012-10-17 | 2017-04-04 | The Mitre Corporation | Multi-band helical antenna system |
| US10038235B2 (en) * | 2013-03-05 | 2018-07-31 | Maxtena, Inc. | Multi-mode, multi-band antenna |
| US11076860B2 (en) | 2014-03-31 | 2021-08-03 | DePuy Synthes Products, Inc. | Aneurysm occlusion device |
| US11154302B2 (en) | 2014-03-31 | 2021-10-26 | DePuy Synthes Products, Inc. | Aneurysm occlusion device |
| ES2905419T3 (es) | 2014-04-30 | 2022-04-08 | Cerus Endovascular Ltd | Dispositivo de oclusión |
| WO2016056935A1 (en) * | 2014-10-07 | 2016-04-14 | Llc "Topcon Positioning Systems" | Impedance helical antenna forming п-shaped directional diagram |
| WO2016200436A1 (en) * | 2015-06-09 | 2016-12-15 | Commscope Technologies Llc | Wrap-around antenna |
| US10285711B2 (en) | 2015-12-07 | 2019-05-14 | Cerus Endovascular Limited | Occlusion device |
| ES2839673T3 (es) | 2016-03-11 | 2021-07-05 | Cerus Endovascular Ltd | Dispositivo de oclusión |
| KR20190115474A (ko) | 2017-02-23 | 2019-10-11 | 디퍼이 신테스 프로덕츠, 인코포레이티드 | 동맥류 장치 및 전달 시스템 |
| US10608346B2 (en) * | 2017-03-19 | 2020-03-31 | Video Aerial Systems, LLC | Circularly polarized omni-directional antenna |
| JP7134229B2 (ja) | 2017-07-06 | 2022-09-09 | ラグビア バスデ， | 組織把持デバイスおよび関連方法 |
| CN111278367B (zh) | 2017-08-21 | 2024-02-09 | Cerus血管内设备有限公司 | 阻塞装置 |
| CN108242591B (zh) * | 2017-12-13 | 2022-11-18 | 上海航天电子有限公司 | 星载多导航系统八臂螺旋天线 |
| US10905430B2 (en) | 2018-01-24 | 2021-02-02 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
| US11058430B2 (en) | 2018-05-25 | 2021-07-13 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
| US11596412B2 (en) | 2018-05-25 | 2023-03-07 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
| US10939915B2 (en) | 2018-05-31 | 2021-03-09 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
| US11051825B2 (en) | 2018-08-08 | 2021-07-06 | DePuy Synthes Products, Inc. | Delivery system for embolic braid |
| US11123077B2 (en) | 2018-09-25 | 2021-09-21 | DePuy Synthes Products, Inc. | Intrasaccular device positioning and deployment system |
| US11076861B2 (en) | 2018-10-12 | 2021-08-03 | DePuy Synthes Products, Inc. | Folded aneurysm treatment device and delivery method |
| US11406392B2 (en) | 2018-12-12 | 2022-08-09 | DePuy Synthes Products, Inc. | Aneurysm occluding device for use with coagulating agents |
| US11272939B2 (en) | 2018-12-18 | 2022-03-15 | DePuy Synthes Products, Inc. | Intrasaccular flow diverter for treating cerebral aneurysms |
| US11134953B2 (en) | 2019-02-06 | 2021-10-05 | DePuy Synthes Products, Inc. | Adhesive cover occluding device for aneurysm treatment |
| US11337706B2 (en) | 2019-03-27 | 2022-05-24 | DePuy Synthes Products, Inc. | Aneurysm treatment device |
| US10653425B1 (en) | 2019-05-21 | 2020-05-19 | DePuy Synthes Products, Inc. | Layered braided aneurysm treatment device |
| US11278292B2 (en) | 2019-05-21 | 2022-03-22 | DePuy Synthes Products, Inc. | Inverting braided aneurysm treatment system and method |
| US11413046B2 (en) | 2019-05-21 | 2022-08-16 | DePuy Synthes Products, Inc. | Layered braided aneurysm treatment device |
| US11672542B2 (en) | 2019-05-21 | 2023-06-13 | DePuy Synthes Products, Inc. | Aneurysm treatment with pushable ball segment |
| US11497504B2 (en) | 2019-05-21 | 2022-11-15 | DePuy Synthes Products, Inc. | Aneurysm treatment with pushable implanted braid |
| US12446886B2 (en) | 2019-05-21 | 2025-10-21 | DePuy Synthes Products, Inc. | Semispherical braided aneurysm treatment system and method |
| US11607226B2 (en) | 2019-05-21 | 2023-03-21 | DePuy Synthes Products, Inc. | Layered braided aneurysm treatment device with corrugations |
| US11602350B2 (en) | 2019-12-05 | 2023-03-14 | DePuy Synthes Products, Inc. | Intrasaccular inverting braid with highly flexible fill material |
| KR102765844B1 (ko) * | 2019-06-13 | 2025-02-11 | 교세라 에이브이엑스 컴포넌츠(샌디에고)인코포레이티드 | 튜브 구조 주위에 감긴 가요성 기판에 헬리컬 안테나가 배치된 안테나 어셈블리 |
| US11457926B2 (en) | 2019-12-18 | 2022-10-04 | DePuy Synthes Products, Inc. | Implant having an intrasaccular section and intravascular section |
| US11406404B2 (en) | 2020-02-20 | 2022-08-09 | Cerus Endovascular Limited | Clot removal distal protection methods |
| CN116581543A (zh) * | 2023-04-27 | 2023-08-11 | 杭州电子科技大学 | 一种开关加载的方向图和极化可重构天线及其控制方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4011567A (en) * | 1976-01-28 | 1977-03-08 | Rca Corporation | Circularly polarized, broadside firing, multihelical antenna |
| GB9417450D0 (en) | 1994-08-25 | 1994-10-19 | Symmetricom Inc | An antenna |
| AU691022B2 (en) * | 1994-08-26 | 1998-05-07 | Westinghouse Electric Corporation | Nonsquinting end-fed helical antenna |
| JP3323030B2 (ja) * | 1995-04-27 | 2002-09-09 | 京セラ株式会社 | 共用アンテナ |
| US5600341A (en) * | 1995-08-21 | 1997-02-04 | Motorola, Inc. | Dual function antenna structure and a portable radio having same |
| JP3441283B2 (ja) * | 1996-02-14 | 2003-08-25 | 京セラ株式会社 | 共用アンテナ |
| GB9603914D0 (en) | 1996-02-23 | 1996-04-24 | Symmetricom Inc | An antenna |
| US5628057A (en) | 1996-03-05 | 1997-05-06 | Motorola, Inc. | Multi-port radio frequency signal transformation network |
| GB9606593D0 (en) | 1996-03-29 | 1996-06-05 | Symmetricom Inc | An antenna system |
| US5986619A (en) * | 1996-05-07 | 1999-11-16 | Leo One Ip, L.L.C. | Multi-band concentric helical antenna |
-
1998
- 1998-05-18 SE SE9801754A patent/SE514546C2/sv unknown
-
1999
- 1999-05-17 BR BR9910566-7A patent/BR9910566A/pt not_active IP Right Cessation
- 1999-05-17 CA CA002332463A patent/CA2332463C/en not_active Expired - Fee Related
- 1999-05-17 RU RU2000131606/09A patent/RU2225058C2/ru not_active IP Right Cessation
- 1999-05-17 AU AU45407/99A patent/AU762739B2/en not_active Ceased
- 1999-05-17 CN CN99806245A patent/CN1121736C/zh not_active Expired - Fee Related
- 1999-05-17 WO PCT/SE1999/000839 patent/WO1999060664A1/en not_active Ceased
- 1999-05-18 US US09/313,650 patent/US6334048B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2332463C (en) | 2007-05-08 |
| AU4540799A (en) | 1999-12-06 |
| WO1999060664A1 (en) | 1999-11-25 |
| CN1121736C (zh) | 2003-09-17 |
| SE9801754L (sv) | 1999-11-19 |
| SE9801754D0 (sv) | 1998-05-18 |
| SE514546C2 (sv) | 2001-03-12 |
| CN1301415A (zh) | 2001-06-27 |
| AU762739B2 (en) | 2003-07-03 |
| RU2225058C2 (ru) | 2004-02-27 |
| CA2332463A1 (en) | 1999-11-25 |
| US6334048B1 (en) | 2001-12-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25A | Requested transfer of rights approved |
Free format text: AMC CENTURION AB (CH) |
|
| B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 9A E 10A 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 DA RPI 2008 DE 30/06/2009. |