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FI971522A0 - Antennarrangemang för små radiokommunikationsanordningar - Google Patents

Antennarrangemang för små radiokommunikationsanordningar

Info

Publication number
FI971522A0
FI971522A0 FI971522A FI971522A FI971522A0 FI 971522 A0 FI971522 A0 FI 971522A0 FI 971522 A FI971522 A FI 971522A FI 971522 A FI971522 A FI 971522A FI 971522 A0 FI971522 A0 FI 971522A0
Authority
FI
Finland
Prior art keywords
radio communication
communication devices
antenna arrangement
small radio
small
Prior art date
Application number
FI971522A
Other languages
English (en)
Finnish (fi)
Other versions
FI971522A (sv
FI104662B (sv
Inventor
Seppo Kivelae
Original Assignee
Nokia Mobile Phones 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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Priority to FI971522A priority Critical patent/FI104662B/sv
Publication of FI971522A0 publication Critical patent/FI971522A0/sv
Priority to DE69830096T priority patent/DE69830096T2/de
Priority to EP98660025A priority patent/EP0871236B1/en
Priority to US09/057,820 priority patent/US6005525A/en
Publication of FI971522A publication Critical patent/FI971522A/sv
Application granted granted Critical
Publication of FI104662B publication Critical patent/FI104662B/sv

Links

Classifications

    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/385—Transceivers carried on the body, e.g. in helmets
    • 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
    • H01Q1/245—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 means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/273—Adaptation for carrying or wearing by persons or animals
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/385—Transceivers carried on the body, e.g. in helmets
    • H04B2001/3872—Transceivers carried on the body, e.g. in helmets with extendable microphones or earphones

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Support Of Aerials (AREA)
  • Telephone Set Structure (AREA)
  • Transceivers (AREA)
FI971522A 1997-04-11 1997-04-11 Antennarrangemang för små radiokommunikationsanordningar FI104662B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI971522A FI104662B (sv) 1997-04-11 1997-04-11 Antennarrangemang för små radiokommunikationsanordningar
DE69830096T DE69830096T2 (de) 1997-04-11 1998-03-24 Antennenanordnung für kleines Funkkommunikationsgerät
EP98660025A EP0871236B1 (en) 1997-04-11 1998-03-24 An antenna arrangement for small-size radio communication devices
US09/057,820 US6005525A (en) 1997-04-11 1998-04-09 Antenna arrangement for small-sized radio communication devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI971522A FI104662B (sv) 1997-04-11 1997-04-11 Antennarrangemang för små radiokommunikationsanordningar
FI971522 1997-04-11

Publications (3)

Publication Number Publication Date
FI971522A0 true FI971522A0 (sv) 1997-04-11
FI971522A FI971522A (sv) 1998-10-12
FI104662B FI104662B (sv) 2000-04-14

Family

ID=8548594

Family Applications (1)

Application Number Title Priority Date Filing Date
FI971522A FI104662B (sv) 1997-04-11 1997-04-11 Antennarrangemang för små radiokommunikationsanordningar

Country Status (4)

Country Link
US (1) US6005525A (sv)
EP (1) EP0871236B1 (sv)
DE (1) DE69830096T2 (sv)
FI (1) FI104662B (sv)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL125674A (en) * 1998-08-05 2004-08-31 David Zilberberg Compact mobile telephone for reducing radiation effect
NL1011027C2 (nl) * 1999-01-14 2000-09-27 Hugo Marlon Charles Vasilda Inrichting voor het versturen van tekstberichten.
WO2001017064A1 (en) 1999-08-27 2001-03-08 Antennas America, Inc. Compact planar inverted f antenna
FI19992267A (sv) 1999-10-20 2001-04-21 Nokia Mobile Phones Ltd Expanderingskort för trådlös dataöverföring och dess antennkonstruktion
US6850773B1 (en) * 1999-10-21 2005-02-01 Firooz Ghassabian Antenna system for a wrist communication device
EP1115173A3 (en) * 1999-11-03 2003-04-09 Q-Free MagCom AS Portable radio communication device, such as a portable telephone
DE69917044T2 (de) * 1999-12-17 2004-09-09 Siemens Ag Mobiltelephon und Verfahren zur Steuerung der in den Körper eines Nutzers gesendeten Strahlung
JP2001211018A (ja) * 2000-01-28 2001-08-03 Matsushita Electric Ind Co Ltd アンテナ装置及びそれを用いた腕時計型無線装置
IT1319615B1 (it) * 2000-02-18 2003-10-20 Caldana Franco Dispositivo per l'uso rapido ed agevolato di un telefonino di piccoledimensioni.
JP2003527015A (ja) 2000-03-15 2003-09-09 アスラブ・エス アー 小さい容積の機器用の多周波式アンテナ
EP1287584B1 (de) * 2000-05-22 2004-11-24 Siemens Aktiengesellschaft Mobiles telekommunikations-endgerät
JP2002171190A (ja) 2000-12-01 2002-06-14 Nec Corp 小型携帯電話機
US6432077B1 (en) * 2000-12-26 2002-08-13 Sensormedics Corporation Device and method for treatment of surface infections with nitric oxide
US6842148B2 (en) 2001-04-16 2005-01-11 Skycross, Inc. Fabrication method and apparatus for antenna structures in wireless communications devices
US20020177416A1 (en) * 2001-05-25 2002-11-28 Koninklijke Philips Electronics N.V. Radio communications device
CN1316677C (zh) * 2001-07-05 2007-05-16 伊塔瑞士钟表制造股份有限公司 可佩戴在腕部上的具有天线的电子仪器
KR100450969B1 (ko) * 2001-07-20 2004-10-02 삼성전자주식회사 이동 통신단말기의 복사특성을 조절하는 듀얼 안테나
US6741212B2 (en) 2001-09-14 2004-05-25 Skycross, Inc. Low profile dielectrically loaded meanderline antenna
US6542122B1 (en) 2001-10-16 2003-04-01 Telefonaktiebolaget Lm Ericsson (Publ) Patch antenna precision connection
EP1306922A3 (en) * 2001-10-24 2006-08-16 Matsushita Electric Industrial Co., Ltd. Antenna structure, methof of using antenna structure and communication device
US6856286B2 (en) * 2001-11-02 2005-02-15 Skycross, Inc. Dual band spiral-shaped antenna
US6597321B2 (en) 2001-11-08 2003-07-22 Skycross, Inc. Adaptive variable impedance transmission line loaded antenna
JP3744883B2 (ja) * 2002-06-05 2006-02-15 日本電気株式会社 携帯電話機、これに内蔵された解析装置、及びその解析方法
US6861970B1 (en) * 2002-11-25 2005-03-01 Michael Patrick Garland Wearable vibrating radar detection device
KR100625121B1 (ko) * 2003-07-01 2006-09-19 에스케이 텔레콤주식회사 통신핸드셋 장치에서의 ｓａｒ 노출 감소 방법 및 장치
US6995715B2 (en) * 2003-07-30 2006-02-07 Sony Ericsson Mobile Communications Ab Antennas integrated with acoustic guide channels and wireless terminals incorporating the same
WO2005034488A1 (fr) * 2003-10-09 2005-04-14 Vladimir Victorovich Antonov Corps de telephone cellulaire
US7113135B2 (en) * 2004-06-08 2006-09-26 Skycross, Inc. Tri-band antenna for digital multimedia broadcast (DMB) applications
US7193562B2 (en) 2004-11-22 2007-03-20 Ruckus Wireless, Inc. Circuit board having a peripheral antenna apparatus with selectable antenna elements
US7292198B2 (en) * 2004-08-18 2007-11-06 Ruckus Wireless, Inc. System and method for an omnidirectional planar antenna apparatus with selectable elements
US7899497B2 (en) * 2004-08-18 2011-03-01 Ruckus Wireless, Inc. System and method for transmission parameter control for an antenna apparatus with selectable elements
US7933628B2 (en) 2004-08-18 2011-04-26 Ruckus Wireless, Inc. Transmission and reception parameter control
US8073548B2 (en) * 2004-08-24 2011-12-06 Sensors For Medicine And Science, Inc. Wristband or other type of band having an adjustable antenna for use with a sensor reader
US8792414B2 (en) 2005-07-26 2014-07-29 Ruckus Wireless, Inc. Coverage enhancement using dynamic antennas
US7358912B1 (en) 2005-06-24 2008-04-15 Ruckus Wireless, Inc. Coverage antenna apparatus with selectable horizontal and vertical polarization elements
US7893882B2 (en) 2007-01-08 2011-02-22 Ruckus Wireless, Inc. Pattern shaping of RF emission patterns
CN100511532C (zh) 2005-04-13 2009-07-08 摩托罗拉公司 电容器组合与包括该电容器组合的通信设备
US20060284770A1 (en) * 2005-06-15 2006-12-21 Young-Min Jo Compact dual band antenna having common elements and common feed
US7539517B2 (en) * 2006-01-23 2009-05-26 Sony Corporation Method of selecting one of dual antennas
EP2033489B1 (en) 2006-06-14 2015-10-28 Personics Holdings, LLC. Earguard monitoring system
US20080031475A1 (en) 2006-07-08 2008-02-07 Personics Holdings Inc. Personal audio assistant device and method
US20080036994A1 (en) * 2006-07-21 2008-02-14 Michael Patrick Garland Wearable radar detection device having wireless link
US8670725B2 (en) 2006-08-18 2014-03-11 Ruckus Wireless, Inc. Closed-loop automatic channel selection
WO2008091874A2 (en) 2007-01-22 2008-07-31 Personics Holdings Inc. Method and device for acute sound detection and reproduction
US11750965B2 (en) 2007-03-07 2023-09-05 Staton Techiya, Llc Acoustic dampening compensation system
US8111839B2 (en) 2007-04-09 2012-02-07 Personics Holdings Inc. Always on headwear recording system
US11683643B2 (en) 2007-05-04 2023-06-20 Staton Techiya Llc Method and device for in ear canal echo suppression
US11856375B2 (en) 2007-05-04 2023-12-26 Staton Techiya Llc Method and device for in-ear echo suppression
US10194032B2 (en) 2007-05-04 2019-01-29 Staton Techiya, Llc Method and apparatus for in-ear canal sound suppression
US8948080B2 (en) * 2007-07-17 2015-02-03 Overhorizon (Cyprus) Plc Methods comprising satellites having a regenerative payload, onboard computer, payload interface and interference elimination system
US8900188B2 (en) * 2007-12-31 2014-12-02 Deka Products Limited Partnership Split ring resonator antenna adapted for use in wirelessly controlled medical device
US8600067B2 (en) 2008-09-19 2013-12-03 Personics Holdings Inc. Acoustic sealing analysis system
US9129291B2 (en) 2008-09-22 2015-09-08 Personics Holdings, Llc Personalized sound management and method
US8217843B2 (en) 2009-03-13 2012-07-10 Ruckus Wireless, Inc. Adjustment of radiation patterns utilizing a position sensor
WO2012017284A2 (en) * 2010-08-02 2012-02-09 Peter Alan Fish A communication wrist band
US8842044B2 (en) 2010-08-27 2014-09-23 Netgear, Inc. Apparatus and method for operation of an antenna system enabling control of radiation characteristics
EP2659366A1 (en) 2010-12-30 2013-11-06 Ambientz Information processing using a population of data acquisition devices
US10362381B2 (en) 2011-06-01 2019-07-23 Staton Techiya, Llc Methods and devices for radio frequency (RF) mitigation proximate the ear
US8756668B2 (en) 2012-02-09 2014-06-17 Ruckus Wireless, Inc. Dynamic PSK for hotspots
US9634403B2 (en) 2012-02-14 2017-04-25 Ruckus Wireless, Inc. Radio frequency emission pattern shaping
US10186750B2 (en) 2012-02-14 2019-01-22 Arris Enterprises Llc Radio frequency antenna array with spacing element
US9092610B2 (en) 2012-04-04 2015-07-28 Ruckus Wireless, Inc. Key assignment for a brand
US9167082B2 (en) 2013-09-22 2015-10-20 Steven Wayne Goldstein Methods and systems for voice augmented caller ID / ring tone alias
US10043534B2 (en) 2013-12-23 2018-08-07 Staton Techiya, Llc Method and device for spectral expansion for an audio signal
US10429888B2 (en) * 2014-02-25 2019-10-01 Medibotics Llc Wearable computer display devices for the forearm, wrist, and/or hand
CN107148774A (zh) * 2015-07-07 2017-09-08 简创科技集团有限公司 腕部和手指通信装置
US9660738B1 (en) 2015-11-06 2017-05-23 Microsoft Technology Licensing, Llc Antenna with configurable shape/length
US10616693B2 (en) 2016-01-22 2020-04-07 Staton Techiya Llc System and method for efficiency among devices
NL2020241B1 (en) 2018-01-05 2019-07-12 Smartline B V Smart wearable device
US10951994B2 (en) 2018-04-04 2021-03-16 Staton Techiya, Llc Method to acquire preferred dynamic range function for speech enhancement
CN112448749B (zh) * 2019-09-03 2022-08-05 RealMe重庆移动通信有限公司 天线辐射体切换方法、装置、存储介质及电子设备

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5007105A (en) * 1987-08-14 1991-04-09 Nec Corporation Watch type paging receiver
FI79210C (sv) * 1988-04-18 1989-11-10 Nokia Mobile Phones Ltd Förgreningsnät i kedja för en basstation i ett radiotelefonnät
FI84537C (sv) * 1990-01-18 1991-12-10 Nokia Mobile Phones Ltd Diversitetsantennkoppling för en digital mobiltelefon
US5134724A (en) * 1990-05-08 1992-07-28 Seiko Corp. Wrist band for wrist-mounted radio with an uninsulated buckle
US5189431A (en) * 1990-10-22 1993-02-23 Motorola, Imc. Removable antenna coupling on a wrist watch pager
JP3266911B2 (ja) * 1991-03-20 2002-03-18 日本電気株式会社 携帯用無線機のアンテナ構造
FI89646C (sv) * 1991-03-25 1993-10-25 Nokia Mobile Phones Ltd Antennstav och förfarande för dess framställning
JP2705392B2 (ja) * 1991-09-04 1998-01-28 日本電気株式会社 携帯無線機
JPH05183320A (ja) * 1991-12-26 1993-07-23 Nippon Motoroola Kk 折畳み可能なアンテナ部を有する携帯用無線装置
AU3465293A (en) * 1992-01-23 1993-09-01 Saab-Scania Combitech Aktiebolag Device for information transfer
US5239521A (en) * 1992-05-29 1993-08-24 At&T Bell Laboratories Wrist telephone
JPH0697713A (ja) * 1992-07-28 1994-04-08 Mitsubishi Electric Corp アンテナ
IT1255603B (it) * 1992-09-18 1995-11-09 Alcatel Italia Apparecchio ricetrasmettitore portatile, in particolare apparecchio telefonico radiomobile, a bassa irradiazione dell'utente.
IT1255602B (it) * 1992-09-18 1995-11-09 Alcatel Italia Apparecchio ricetrasmettitore portatile a bassa irradiazione dell'utente, utilizzante una antenna avente diagramma di irradiazione asimmetrico.
US5410749A (en) * 1992-12-09 1995-04-25 Motorola, Inc. Radio communication device having a microstrip antenna with integral receiver systems
JPH06188809A (ja) * 1992-12-21 1994-07-08 Casio Comput Co Ltd 腕時計型無線受信機
FI92446C (sv) * 1992-12-22 1994-11-10 Nokia Mobile Phones Ltd Antenn för en bilradiotelefon
US5335366A (en) * 1993-02-01 1994-08-02 Daniels John J Radiation shielding apparatus for a radio transmitting device
JPH06314924A (ja) * 1993-04-19 1994-11-08 Wireless Access Inc 部分短絡マイクロストリップアンテナ
US5742256A (en) * 1993-05-07 1998-04-21 Seiko Epson Corporation Wristband having embedded electrically conductive members for a wrist-mountable type electronic device
IL108358A (en) * 1993-09-14 1997-03-18 Loral Space Systems Inc Mobile communication terminal having extendable antenna
US5564082A (en) * 1994-05-06 1996-10-08 At&T Corp. Diversity antenna for a wrist telephone
US5649306A (en) * 1994-09-16 1997-07-15 Motorola, Inc. Portable radio housing incorporating diversity antenna structure
JPH08204621A (ja) * 1995-01-26 1996-08-09 Nippon Telegr & Teleph Corp <Ntt> ワイヤレスカード
JPH08265026A (ja) * 1995-03-27 1996-10-11 Casio Comput Co Ltd 携帯無線機
US5657028A (en) * 1995-03-31 1997-08-12 Nokia Moblie Phones Ltd. Small double C-patch antenna contained in a standard PC card
JP3165005B2 (ja) * 1995-06-07 2001-05-14 株式会社日立国際電気 携帯無線機
US5627550A (en) * 1995-06-15 1997-05-06 Nokia Mobile Phones Ltd. Wideband double C-patch antenna including gap-coupled parasitic elements
FR2739200B1 (fr) * 1995-09-26 1997-10-31 Asulab Sa Piece d'horlogerie comportant une antenne
US5680144A (en) * 1996-03-13 1997-10-21 Nokia Mobile Phones Limited Wideband, stacked double C-patch antenna having gap-coupled parasitic elements

Also Published As

Publication number Publication date
FI971522A (sv) 1998-10-12
DE69830096D1 (de) 2005-06-16
EP0871236B1 (en) 2005-05-11
DE69830096T2 (de) 2005-11-17
EP0871236A3 (en) 1999-07-28
FI104662B (sv) 2000-04-14
US6005525A (en) 1999-12-21
EP0871236A2 (en) 1998-10-14

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