DE69901555T2 - Flexible antenne für diversity - Google Patents
Flexible antenne für diversityInfo
- Publication number
- DE69901555T2 DE69901555T2 DE69901555T DE69901555T DE69901555T2 DE 69901555 T2 DE69901555 T2 DE 69901555T2 DE 69901555 T DE69901555 T DE 69901555T DE 69901555 T DE69901555 T DE 69901555T DE 69901555 T2 DE69901555 T2 DE 69901555T2
- Authority
- DE
- Germany
- Prior art keywords
- flexible
- layer
- antenna
- dielectric material
- conductive material
- 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.)
- Expired - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 57
- 239000003989 dielectric material Substances 0.000 claims description 57
- 239000000463 material Substances 0.000 claims description 21
- 239000004744 fabric Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 13
- 229920001296 polysiloxane Polymers 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000004697 Polyetherimide Substances 0.000 claims description 7
- 229920001601 polyetherimide Polymers 0.000 claims description 7
- 229920002379 silicone rubber Polymers 0.000 claims description 7
- 239000013536 elastomeric material Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 description 10
- 238000001723 curing Methods 0.000 description 7
- 229920000106 Liquid crystal polymer Polymers 0.000 description 6
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 239000004812 Fluorinated ethylene propylene Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 229920009441 perflouroethylene propylene Polymers 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920000914 Metallic fiber Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000011416 infrared curing Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920006268 silicone film Polymers 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000001029 thermal curing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002759 woven fabric 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
-
- 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
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/40—Radiating elements coated with or embedded in protective material
Landscapes
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
- Waveguide Aerials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/031,223 US6005524A (en) | 1998-02-26 | 1998-02-26 | Flexible diversity antenna |
| PCT/US1999/003949 WO1999044257A1 (en) | 1998-02-26 | 1999-02-24 | Flexible diversity antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69901555D1 DE69901555D1 (de) | 2002-06-27 |
| DE69901555T2 true DE69901555T2 (de) | 2002-11-14 |
Family
ID=21858267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69901555T Expired - Lifetime DE69901555T2 (de) | 1998-02-26 | 1999-02-24 | Flexible antenne für diversity |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6005524A (enExample) |
| EP (1) | EP1078416B1 (enExample) |
| JP (1) | JP4146085B2 (enExample) |
| KR (1) | KR100605816B1 (enExample) |
| CN (1) | CN1160829C (enExample) |
| AU (1) | AU745162B2 (enExample) |
| DE (1) | DE69901555T2 (enExample) |
| DK (1) | DK1078416T3 (enExample) |
| IL (1) | IL138009A0 (enExample) |
| TW (1) | TW431018B (enExample) |
| WO (1) | WO1999044257A1 (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE511295C2 (sv) * | 1997-04-30 | 1999-09-06 | Moteco Ab | Antenn för radiokommunikationsapparat |
| US6560443B1 (en) * | 1999-05-28 | 2003-05-06 | Nokia Corporation | Antenna sharing switching circuitry for multi-transceiver mobile terminal and method therefor |
| US6218991B1 (en) | 1999-08-27 | 2001-04-17 | Mohamed Sanad | Compact planar inverted F antenna |
| DE69924535T2 (de) | 1999-09-20 | 2006-02-16 | Fractus, S.A. | Mehrebenenantenne |
| GB2355116B (en) * | 1999-10-08 | 2003-10-08 | Nokia Mobile Phones Ltd | An antenna assembly and method of construction |
| US6244210B1 (en) * | 1999-10-29 | 2001-06-12 | Advanced Micro Devices, Inc. | Strength coil for ionized copper plasma deposition |
| ATE302473T1 (de) | 2000-01-19 | 2005-09-15 | Fractus Sa | Raumfüllende miniaturantenne |
| US6810237B1 (en) * | 2000-01-21 | 2004-10-26 | Bellsouth Intellectual Property Corporation | Combination lanyard and external antenna for wireless communication device |
| US6218992B1 (en) * | 2000-02-24 | 2001-04-17 | Ericsson Inc. | Compact, broadband inverted-F antennas with conductive elements and wireless communicators incorporating same |
| JP3566202B2 (ja) * | 2000-11-13 | 2004-09-15 | 株式会社サムスン横浜研究所 | 携帯端末機 |
| US6947748B2 (en) | 2000-12-15 | 2005-09-20 | Adaptix, Inc. | OFDMA with adaptive subcarrier-cluster configuration and selective loading |
| US6342860B1 (en) * | 2001-02-09 | 2002-01-29 | Centurion Wireless Technologies | Micro-internal antenna |
| JP2003258539A (ja) * | 2002-03-06 | 2003-09-12 | Communication Research Laboratory | マイクロストリップアンテナ |
| US6834181B2 (en) * | 2002-03-13 | 2004-12-21 | Nokia Corporation | Mobile communication device and related construction method |
| TWI349473B (en) * | 2003-07-11 | 2011-09-21 | Sk Telecom Co Ltd | Apparatus for reducing ground effects in a folder-type communications handset device |
| GB0405617D0 (en) * | 2004-03-12 | 2004-04-21 | Bartington Instr Ltd | Fluxgate and fluxgate magnetometer |
| US8531337B2 (en) * | 2005-05-13 | 2013-09-10 | Fractus, S.A. | Antenna diversity system and slot antenna component |
| US20070013600A1 (en) * | 2005-07-14 | 2007-01-18 | Centurion Wireless Technologies, Inc. | Antenna radiators made from metalized plastic, composites, or fabrics |
| KR100686599B1 (ko) * | 2005-09-30 | 2007-02-26 | 주식회사 손텍 | 직물 안테나가 구비된 무선주파수식별표지 |
| SE528943C2 (sv) * | 2006-02-08 | 2007-03-20 | Amc Centurion Ab | Antennanordning för en bärbar radiokommunikationsanordning och bärbar radiokommunikationsanordning innefattande en sådan antennanordning |
| US8738103B2 (en) | 2006-07-18 | 2014-05-27 | Fractus, S.A. | Multiple-body-configuration multimedia and smartphone multifunction wireless devices |
| CN101359012B (zh) * | 2007-07-31 | 2010-12-08 | 大唐移动通信设备有限公司 | 一种测量天线性能的方法 |
| US8400154B1 (en) * | 2008-02-08 | 2013-03-19 | Seektech, Inc. | Locator antenna with conductive bobbin |
| US9093739B2 (en) * | 2010-02-18 | 2015-07-28 | Freescale Semiconductor, Inc. | Device including an antenna and method of using an antenna |
| US9190720B2 (en) * | 2012-03-23 | 2015-11-17 | Apple Inc. | Flexible printed circuit structures |
| KR101387933B1 (ko) * | 2012-08-09 | 2014-04-23 | 숭실대학교산학협력단 | 메타 구조체를 이용한 단말 장치 |
| KR101333663B1 (ko) * | 2012-08-09 | 2013-11-27 | 숭실대학교산학협력단 | 메타 구조체를 이용한 단말 장치 |
| US9825356B2 (en) * | 2014-03-09 | 2017-11-21 | Minnesota Wire and Cable | Elastomeric and flexible cables |
| EP2978069B1 (en) | 2014-07-24 | 2023-11-01 | Ignion, S.L. | Slim radiating systems for electronic devices |
| KR101934676B1 (ko) * | 2018-07-24 | 2019-01-03 | 주식회사 기가레인 | 벤딩 내구성이 향상된 전송선로 |
| CN109831786B (zh) * | 2019-01-29 | 2020-09-08 | 华中科技大学 | 一种基于背向散射天线阵列的无线通信方法和系统 |
| KR102645286B1 (ko) * | 2019-04-30 | 2024-03-11 | 삼성전자주식회사 | 복수의 층을 포함하는 안테나 방사체 및 그것을 포함하는 전자 장치 |
| KR102236940B1 (ko) * | 2020-03-26 | 2021-04-06 | 한국생산기술연구원 | 섬유형 패치 안테나 및 그의 제조방법 |
| CN112366450B (zh) * | 2020-10-30 | 2021-10-22 | 南京航空航天大学 | 一种高增益柔性液体天线 |
| WO2024229619A1 (en) * | 2023-05-06 | 2024-11-14 | Huawei Technologies Co., Ltd. | Electrical device wrapped in a bendable conductive sheet for minimal radio interference |
| US20240388003A1 (en) * | 2023-05-17 | 2024-11-21 | Microsoft Technology Licensing, Llc | Antenna array embedded in thinned region of display panel |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5223849A (en) * | 1986-11-25 | 1993-06-29 | Chomerics, Inc. | Broadband electromagnetic energy absorber |
| AT393054B (de) * | 1989-07-27 | 1991-08-12 | Siemens Ag Oesterreich | Sende- und/oder empfangsanordnung fuer tragbare geraete |
| US5181025A (en) * | 1991-05-24 | 1993-01-19 | The United States Of America As Represented By The Secretary Of The Air Force | Conformal telemetry system |
| AT396532B (de) * | 1991-12-11 | 1993-10-25 | Siemens Ag Oesterreich | Antennenanordnung, insbesondere für kommunikationsendgeräte |
| WO1996027219A1 (en) * | 1995-02-27 | 1996-09-06 | The Chinese University Of Hong Kong | Meandering inverted-f antenna |
-
1998
- 1998-02-26 US US09/031,223 patent/US6005524A/en not_active Expired - Lifetime
-
1999
- 1999-02-24 DK DK99936143T patent/DK1078416T3/da active
- 1999-02-24 IL IL13800999A patent/IL138009A0/xx unknown
- 1999-02-24 EP EP99936143A patent/EP1078416B1/en not_active Expired - Lifetime
- 1999-02-24 AU AU33094/99A patent/AU745162B2/en not_active Ceased
- 1999-02-24 KR KR1020007009480A patent/KR100605816B1/ko not_active Expired - Fee Related
- 1999-02-24 WO PCT/US1999/003949 patent/WO1999044257A1/en not_active Ceased
- 1999-02-24 CN CNB998033561A patent/CN1160829C/zh not_active Expired - Fee Related
- 1999-02-24 DE DE69901555T patent/DE69901555T2/de not_active Expired - Lifetime
- 1999-02-24 JP JP2000533920A patent/JP4146085B2/ja not_active Expired - Lifetime
- 1999-03-12 TW TW088102945A patent/TW431018B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US6005524A (en) | 1999-12-21 |
| JP2002505537A (ja) | 2002-02-19 |
| KR100605816B1 (ko) | 2006-08-01 |
| EP1078416B1 (en) | 2002-05-22 |
| DE69901555D1 (de) | 2002-06-27 |
| DK1078416T3 (da) | 2002-07-08 |
| EP1078416A1 (en) | 2001-02-28 |
| IL138009A0 (en) | 2001-10-31 |
| AU3309499A (en) | 1999-09-15 |
| WO1999044257A1 (en) | 1999-09-02 |
| KR20010052185A (ko) | 2001-06-25 |
| CN1160829C (zh) | 2004-08-04 |
| JP4146085B2 (ja) | 2008-09-03 |
| AU745162B2 (en) | 2002-03-14 |
| TW431018B (en) | 2001-04-21 |
| HK1036364A1 (zh) | 2001-12-28 |
| CN1292158A (zh) | 2001-04-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |