NO920480L - Anordning ved antenne - Google Patents

Anordning ved antenne

Info

Publication number
NO920480L
NO920480L NO92920480A NO920480A NO920480L NO 920480 L NO920480 L NO 920480L NO 92920480 A NO92920480 A NO 92920480A NO 920480 A NO920480 A NO 920480A NO 920480 L NO920480 L NO 920480L
Authority
NO
Norway
Prior art keywords
antenna
Prior art date
Application number
NO92920480A
Other languages
English (en)
Other versions
NO920480D0 (no
Inventor
Michael Richard Pye
Stephen Akira Williams
Original Assignee
Shaye Communications 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 Shaye Communications Ltd filed Critical Shaye Communications Ltd
Publication of NO920480D0 publication Critical patent/NO920480D0/no
Publication of NO920480L publication Critical patent/NO920480L/no

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
    • 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
    • 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
    • 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
    • H04B1/3833—Hand-held transceivers
    • 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
    • H04B1/3833—Hand-held transceivers
    • H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
NO92920480A 1991-02-12 1992-02-06 Anordning ved antenne NO920480L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919102935A GB9102935D0 (en) 1991-02-12 1991-02-12 Improvements in and relating to antennae

Publications (2)

Publication Number Publication Date
NO920480D0 NO920480D0 (no) 1992-02-06
NO920480L true NO920480L (no) 1992-08-13

Family

ID=10689895

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92920480A NO920480L (no) 1991-02-12 1992-02-06 Anordning ved antenne

Country Status (9)

Country Link
US (1) US5337061A (no)
EP (1) EP0508567B1 (no)
JP (1) JP3243825B2 (no)
AU (1) AU656555B2 (no)
CA (1) CA2061033C (no)
DE (1) DE69222218T2 (no)
FI (1) FI920568A (no)
GB (2) GB9102935D0 (no)
NO (1) NO920480L (no)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5555459A (en) * 1992-03-27 1996-09-10 Norand Corporation Antenna means for hand-held data terminals
US5841402A (en) * 1992-03-27 1998-11-24 Norand Corporation Antenna means for hand-held radio devices
JPH0697713A (ja) * 1992-07-28 1994-04-08 Mitsubishi Electric Corp アンテナ
JP2979871B2 (ja) * 1992-12-18 1999-11-15 日本電気株式会社 携帯電話機
CN1046380C (zh) * 1993-05-03 1999-11-10 摩托罗拉公司 用于便携式无线电话的天线
US5542104A (en) * 1993-05-27 1996-07-30 Nec Corporation Portable satellite communication equipment with foldable flat antennae common to both transmission and reception
AU7920994A (en) * 1993-11-08 1995-05-29 Motorola, Inc. Electronic device coupling apparatus
WO1995017045A1 (de) * 1993-12-13 1995-06-22 Autronic Ag Mobiles handtelefon
JP2689881B2 (ja) * 1993-12-28 1997-12-10 日本電気株式会社 アンテナ回転式携帯無線機
US5535435A (en) * 1994-07-11 1996-07-09 Motorola, Inc. Communication device using antenna having an offset
CA2152860A1 (en) * 1994-07-15 1996-01-16 Argyrios A. Chatzipetros Antenna for communication device
US5561436A (en) * 1994-07-21 1996-10-01 Motorola, Inc. Method and apparatus for multi-position antenna
JP3662978B2 (ja) * 1994-07-21 2005-06-22 モトローラ・インコーポレイテッド マルチポジション・アンテナのための方法および装置
GB2292482A (en) * 1994-08-18 1996-02-21 Plessey Semiconductors Ltd Antenna arrangement
TW295733B (no) * 1994-09-15 1997-01-11 Motorola Inc
US5561437A (en) * 1994-09-15 1996-10-01 Motorola, Inc. Two position fold-over dipole antenna
US5542106A (en) * 1994-09-15 1996-07-30 Motorola, Inc. Electronic device having an RF circuit integrated into a movable housing element
CA2156966A1 (en) * 1994-09-15 1996-03-16 Louis Jay Vannatta Multi-position patch antenna and method therefor
US5649306A (en) * 1994-09-16 1997-07-15 Motorola, Inc. Portable radio housing incorporating diversity antenna structure
FR2728411B1 (fr) * 1994-12-19 1997-01-31 Info Telecom Dispositif radiofrequence pouvant etre connecte sur un poste de traitement, en particulier un micro-ordinateur portable
US5557293A (en) * 1995-01-26 1996-09-17 Motorola, Inc. Multi-loop antenna
US5918163A (en) * 1995-03-31 1999-06-29 Compaq Computer Corporation Electronic card assembly having a retractable antenna
US5640689A (en) * 1995-03-31 1997-06-17 Compaq Computer Corp. Communications apparatus with antenna switching based on antenna rotation
TW268157B (en) * 1995-06-08 1996-01-11 Plantronics A combined antenna apparatus and method for receiving and transmitting radio frequency signals
DE19526638A1 (de) * 1995-07-21 1997-01-23 Deutsche Telekom Ag Anordnung einer Stabantenne an einem Handfunktelefon
US6442399B1 (en) * 1995-08-07 2002-08-27 Murata Manufacturing Co., Ltd. Mobile communication apparatus
IL116423A0 (en) * 1995-12-15 1996-03-31 Geotek Communication Inc A portable radio terminal having diversity reception antennas
US6490435B1 (en) 1996-01-16 2002-12-03 Ericsson Inc. Flip cover and antenna assembly for a portable phone
US6430400B1 (en) 1996-01-16 2002-08-06 Ericsson Inc. Detachable flip cover assembly for a portable phone
CN1214160A (zh) * 1996-01-16 1999-04-14 艾利森公司 用于双模式卫星/蜂窝便携式电话的天线系统
US5826178A (en) * 1996-01-29 1998-10-20 Seiko Communications Systems, Inc. Loop antenna with reduced electrical field sensitivity
SE508694C2 (sv) * 1996-02-02 1998-10-26 Ericsson Telefon Ab L M Anordning och förfarande i ett telesystem
US5828343A (en) * 1996-03-11 1998-10-27 Ericsson Inc. Antenna connector device for a handheld mobile phone
US5752204A (en) * 1996-04-01 1998-05-12 Telefonaktiebolaget L M Ericsson (Publ) Antenna assembly for radiotelephonic device
US5991608A (en) * 1996-04-16 1999-11-23 U.S. Phillips Corporation Portable communication device with optimized transmission loss
US6061579A (en) * 1996-09-06 2000-05-09 Advanced Space Communications Research Laboratory Hand-held mobile phone terminal
FR2754942B1 (fr) * 1996-10-23 1999-01-08 Thomson Csf Systeme antennaire pour poste radiotelephone portatif
KR100193851B1 (ko) * 1996-11-05 1999-06-15 윤종용 휴대용 무선기기의 소형 안테나
WO1998028856A1 (en) * 1996-12-23 1998-07-02 Telefonaktiebolaget Lm Ericsson Radio telephone with separate antenna for stand-by mode
SE509140C2 (sv) * 1997-04-10 1998-12-07 Ericsson Telefon Ab L M Antennenhet för att sända och ta emot signaler från/till en bärbar radioterminalenhet samt en bärvar radioenhet innefattande en terminalenhet
GB2325109B (en) * 1997-05-09 2001-08-22 Nokia Mobile Phones Ltd Portable radio telephone
SE9702370L (sv) * 1997-06-19 1998-12-20 Ericsson Telefon Ab L M Balanserad diversitet
GB2327572B (en) * 1997-07-22 1999-06-02 Matsushita Communication Ind Telephone with multiple antenna configuration
US5905467A (en) * 1997-07-25 1999-05-18 Lucent Technologies Inc. Antenna diversity in wireless communication terminals
US6072993A (en) * 1997-08-12 2000-06-06 Sony Corporation Portable radio transceiver with diplexer-switch circuit for dual frequency band operation
SE511131C2 (sv) 1997-11-06 1999-08-09 Ericsson Telefon Ab L M Portabel elektronisk kommunikationsanordning med flerbandigt antennsystem
SE511068C2 (sv) * 1997-11-06 1999-08-02 Ericsson Telefon Ab L M Portabel elektronisk kommunikationsanordning med dubbelbandigt antennsystem
US6064347A (en) * 1997-12-29 2000-05-16 Scientific-Atlanta, Inc. Dual frequency, low profile antenna for low earth orbit satellite communications
AU2576999A (en) * 1998-02-26 1999-09-15 Intermec Ip Corp. Multifunction antenna mounting for a communications instrument, such as a symbolreader
GB2335081B (en) * 1998-03-05 2002-04-03 Nec Technologies Antenna for mobile telephones
US6301468B1 (en) 1998-04-08 2001-10-09 Ericsson Inc. Electrical connector for a removable flip
SE9801381D0 (sv) * 1998-04-20 1998-04-20 Allgon Ab Ground extension arrangement for coupling to ground means in an antenna system, and an antenna system and a mobile radio device having such ground arrangement
JP2000165124A (ja) * 1998-11-18 2000-06-16 Telefon Ab Lm Ericsson 携帯無線機、フリップ及びヒンジ
GB2344969B (en) * 1998-12-19 2003-02-26 Nec Technologies Mobile phone with incorporated antenna
US6249688B1 (en) 1998-12-21 2001-06-19 Ericcson Inc. Antenna electrical coupling configurations
US6232924B1 (en) 1998-12-21 2001-05-15 Ericsson Inc. Flat blade antenna and flip mounting structures
US6301489B1 (en) 1998-12-21 2001-10-09 Ericsson Inc. Flat blade antenna and flip engagement and hinge configurations
GB9902685D0 (en) * 1999-02-08 1999-03-31 Nokia Mobile Phones Ltd Antenna
USD431558S (en) * 1999-03-01 2000-10-03 Ericsson Inc. Flip and blade antenna for radiotelephone
CN1349673A (zh) * 1999-05-05 2002-05-15 诺基亚移动电话有限公司 滑动安装的天线
US7065379B1 (en) * 1999-07-02 2006-06-20 Samsung Electronics Co., Ltd. Portable radio terminal equipment having conductor for preventing radiation loss
NL1012626C2 (nl) * 1999-07-16 2001-01-17 Krishnakanhaiya Lakshmiprasad Draagbare telefoon.
US6259409B1 (en) * 1999-07-22 2001-07-10 3Com Corporation Retractable sliding antenna assembly for wireless communication
US6239756B1 (en) * 1999-11-19 2001-05-29 Tantivy Communications Antenna array with housing
DE19958119A1 (de) * 1999-12-02 2001-06-07 Siemens Ag Mobiles Kommunikationsendgerät
GB2358315A (en) * 2000-01-12 2001-07-18 Bok Nale Michel Wan Mobile telephone handset has antenna adjacent mouthpiece
GB2364176A (en) * 2000-06-30 2002-01-16 Nokia Mobile Phones Ltd Multi-mode antenna
JP2002051125A (ja) * 2000-08-02 2002-02-15 Nec Corp 携帯無線機器
US6940460B2 (en) * 2000-08-28 2005-09-06 In4Tel Ltd. Apparatus and method for enhancing low-frequency operation of mobile communication antennas
US6445577B1 (en) * 2000-09-20 2002-09-03 3Com Corporation Case with communication module having a double pin hinge for a handheld computer system
FR2815200B1 (fr) * 2000-10-09 2003-02-07 Cit Alcatel Dispositif et procede de controle et de commande de la puissance du signal d'un terminal de radiocommunications
JP2002171190A (ja) 2000-12-01 2002-06-14 Nec Corp 小型携帯電話機
JP2002171111A (ja) 2000-12-04 2002-06-14 Anten Corp 携帯無線機及び携帯無線機用アンテナ
JP2002217803A (ja) * 2001-01-15 2002-08-02 Nec Access Technica Ltd 携帯無線端末装置
WO2002071534A1 (de) * 2001-03-07 2002-09-12 Siemens Aktiengesellschaft Funkkommunikationsgerät mit einem sar-wert-reduzierenden korrekturelement
US6741215B2 (en) 2001-07-31 2004-05-25 Jerry Allen Grant Inverted safety antenna for personal communication devices
JP2003069441A (ja) * 2001-08-23 2003-03-07 Nec Saitama Ltd 折り畳み型携帯無線機
KR100425706B1 (ko) * 2001-08-23 2004-04-03 엘지전자 주식회사 휴대용 단말기의 안테나 장치
KR100401192B1 (ko) * 2001-09-05 2003-10-10 삼성전자주식회사 복사특성을 조절할 수 있는 폴더형 단말기
JP2003101335A (ja) 2001-09-25 2003-04-04 Matsushita Electric Ind Co Ltd アンテナ装置およびそれを用いた通信機器
EP1306922A3 (en) * 2001-10-24 2006-08-16 Matsushita Electric Industrial Co., Ltd. Antenna structure, methof of using antenna structure and communication device
US6825810B2 (en) 2001-12-12 2004-11-30 Gary Dean Ragner Audio extension for wireless communication devices
US8060167B2 (en) * 2002-07-19 2011-11-15 Panasonic Corporation Portable wireless machine
FI115173B (fi) 2002-12-31 2005-03-15 Filtronic Lk Oy Taitettavan radiolaitteen antenni
JP4312100B2 (ja) * 2003-11-18 2009-08-12 ソニー・エリクソン・モバイルコミュニケーションズ株式会社 携帯通信端末
US7091908B2 (en) * 2004-05-03 2006-08-15 Kyocera Wireless Corp. Printed monopole multi-band antenna
US7068230B2 (en) 2004-06-02 2006-06-27 Research In Motion Limited Mobile wireless communications device comprising multi-frequency band antenna and related methods
JP4079925B2 (ja) * 2004-08-09 2008-04-23 Ｎｅｃアクセステクニカ株式会社 無線機
US7242359B2 (en) 2004-08-18 2007-07-10 Microsoft Corporation Parallel loop antennas for a mobile electronic device
US7271769B2 (en) * 2004-09-22 2007-09-18 Lenovo (Singapore) Pte Ltd. Antennas encapsulated within plastic display covers of computing devices
JP4661180B2 (ja) * 2004-11-19 2011-03-30 日本電気株式会社 携帯無線端末及びアンテナ電流のアース方法
WO2006059487A1 (ja) * 2004-11-30 2006-06-08 Matsushita Electric Industrial Co., Ltd. 携帯端末
US7706556B2 (en) * 2004-12-29 2010-04-27 Research In Motion Limited Mobile wireless communications device with slidable configuration providing hearing aid compatibility features and related methods
US7183983B2 (en) * 2005-04-26 2007-02-27 Nokia Corporation Dual-layer antenna and method
US7489276B2 (en) 2005-06-27 2009-02-10 Research In Motion Limited Mobile wireless communications device comprising multi-frequency band antenna and related methods
ES2287876T3 (es) 2005-06-27 2007-12-16 Research In Motion Limited Dispositivo movil de comunicaciones inalambricas que comprende una antena de banda de multifrecuencia y metodo de fabricacion.
US7400302B2 (en) * 2006-01-30 2008-07-15 Centurion Wireless Technologies, Inc. Internal antenna for handheld mobile phones and wireless devices
US20080026803A1 (en) * 2006-07-28 2008-01-31 Sony Ericsson Mobile Communications Ab Detachable Housings for a Wireless Communication Device
DE602007010723D1 (de) * 2007-02-28 2011-01-05 Laird Technologies Ab Antennenvorrichtung und tragbare Funkkommunikationsvorrichtung damit
US8188926B2 (en) * 2008-10-31 2012-05-29 Silicon Laboratories, Inc. Folded antenna structures for portable devices
WO2010061642A1 (ja) * 2008-11-26 2010-06-03 京セラ株式会社 携帯端末
US8766868B2 (en) * 2008-12-31 2014-07-01 Motorola Mobility Llc Resonant structure to mitigate near field radiation generated by wireless communication devices
US10305167B2 (en) * 2014-04-29 2019-05-28 Huawei Device Co., Ltd. Antenna circuit, terminal device, and method for disposing antenna circuit

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583405B2 (ja) * 1976-09-24 1983-01-21 日本電気株式会社 小型無線機用アンテナ
US4121218A (en) * 1977-08-03 1978-10-17 Motorola, Inc. Adjustable antenna arrangement for a portable radio
US4313119A (en) * 1980-04-18 1982-01-26 Motorola, Inc. Dual mode transceiver antenna
US4471493A (en) * 1982-12-16 1984-09-11 Gte Automatic Electric Inc. Wireless telephone extension unit with self-contained dipole antenna
DE3302876A1 (de) * 1983-01-28 1984-08-02 Robert Bosch Gmbh, 7000 Stuttgart Dipolantenne fuer tragbare funkgeraete
DE3309832A1 (de) * 1983-03-18 1984-09-20 Siemens Ag Schnurloses telefon
US4571595A (en) * 1983-12-05 1986-02-18 Motorola, Inc. Dual band transceiver antenna
US4644366A (en) * 1984-09-26 1987-02-17 Amitec, Inc. Miniature radio transceiver antenna
CA1249052A (en) * 1984-11-08 1989-01-17 Junzo Ohe Automobile antenna system
JPS61196603A (ja) * 1985-02-26 1986-08-30 Mitsubishi Electric Corp アンテナ
US4694301A (en) * 1985-12-23 1987-09-15 Antenna Incorporated - Div. Of Celwave Antenna particularly suited for use with a mobile communications system
DE3738828A1 (de) * 1987-11-16 1989-05-24 Bosch Gmbh Robert In der hand zu haltendes duplex-funkgeraet
US4849765A (en) * 1988-05-02 1989-07-18 Motorola, Inc. Low-profile, printed circuit board antenna
US5184143A (en) * 1989-06-01 1993-02-02 Motorola, Inc. Low profile antenna
US4992799A (en) * 1989-09-28 1991-02-12 Motorola, Inc. Adaptable antenna
JPH03228407A (ja) * 1989-12-11 1991-10-09 Nec Corp アンテナおよび該アンテナを用いた携帯用無線機

Also Published As

Publication number Publication date
GB9102935D0 (en) 1991-03-27
EP0508567A2 (en) 1992-10-14
DE69222218D1 (de) 1997-10-23
FI920568A (fi) 1992-08-13
GB2255460A (en) 1992-11-04
JP3243825B2 (ja) 2002-01-07
EP0508567B1 (en) 1997-09-17
NO920480D0 (no) 1992-02-06
FI920568A0 (fi) 1992-02-11
AU656555B2 (en) 1995-02-09
EP0508567A3 (en) 1992-12-16
US5337061A (en) 1994-08-09
GB2255460B (en) 1995-05-17
CA2061033A1 (en) 1992-08-13
GB9202501D0 (en) 1992-03-25
JPH0575320A (ja) 1993-03-26
DE69222218T2 (de) 1998-01-29
AU1089892A (en) 1992-08-20
CA2061033C (en) 1998-09-29

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