[go: up one dir, main page]

DE69419372D1 - Mobilfunkgerät mit ausklappbarer Antenne - Google Patents

Mobilfunkgerät mit ausklappbarer Antenne

Info

Publication number
DE69419372D1
DE69419372D1 DE69419372T DE69419372T DE69419372D1 DE 69419372 D1 DE69419372 D1 DE 69419372D1 DE 69419372 T DE69419372 T DE 69419372T DE 69419372 T DE69419372 T DE 69419372T DE 69419372 D1 DE69419372 D1 DE 69419372D1
Authority
DE
Germany
Prior art keywords
fold
mobile device
out antenna
antenna
mobile
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 - Fee Related
Application number
DE69419372T
Other languages
English (en)
Other versions
DE69419372T2 (de
Inventor
Chich-Hsing Alex Tsao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maxar Space LLC
Original Assignee
Space Systems Loral LLC
Loral Space Systems Inc
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 Space Systems Loral LLC, Loral Space Systems Inc filed Critical Space Systems Loral LLC
Publication of DE69419372D1 publication Critical patent/DE69419372D1/de
Application granted granted Critical
Publication of DE69419372T2 publication Critical patent/DE69419372T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04B1/02—Transmitters
    • H04B1/03—Constructional details, e.g. casings, housings
    • H04B1/034—Portable transmitters
    • 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
    • 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
    • H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Transceivers (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69419372T 1993-09-14 1994-05-23 Mobilfunkgerät mit ausklappbarer Antenne Expired - Fee Related DE69419372T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12107593A 1993-09-14 1993-09-14

Publications (2)

Publication Number Publication Date
DE69419372D1 true DE69419372D1 (de) 1999-08-12
DE69419372T2 DE69419372T2 (de) 1999-11-25

Family

ID=22394355

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69419372T Expired - Fee Related DE69419372T2 (de) 1993-09-14 1994-05-23 Mobilfunkgerät mit ausklappbarer Antenne

Country Status (7)

Country Link
US (1) US5513383A (de)
EP (1) EP0644607B1 (de)
JP (1) JPH07115380A (de)
KR (1) KR100292704B1 (de)
BR (1) BR9400753A (de)
DE (1) DE69419372T2 (de)
IL (1) IL108358A (de)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2701613B1 (fr) * 1993-02-11 1995-03-31 Alcatel Radiotelephone Appareil émetteur-récepteur radiotéléphonique portatif.
US5926748A (en) * 1993-07-23 1999-07-20 Nec Corporation Portable radio apparatus capable of keeping antenna away from user when calling
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
CA2152860A1 (en) * 1994-07-15 1996-01-16 Argyrios A. Chatzipetros Antenna for communication device
US5844985A (en) * 1995-09-22 1998-12-01 Qualcomm Incorporated Vertically correcting antenna for portable telephone handsets
US5850612A (en) * 1995-10-03 1998-12-15 Qualcomm Incorporated Multi-axis vertically corrected antenna for handheld wireless communications devices
WO1997026714A1 (en) * 1996-01-16 1997-07-24 Ericsson Inc. Antenna system for dual mode satellite/cellular portable phone
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
USD377177S (en) * 1996-01-25 1997-01-07 Valor Enterprises, Inc. Folding telephone antenna system
CN1215542A (zh) * 1996-02-09 1999-04-28 普兰特龙尼斯公司 集成电子通信设备和夹子
US5809403A (en) * 1996-03-11 1998-09-15 Erisson Inc. Coaxial cable assembly for a portable phone
US5752204A (en) * 1996-04-01 1998-05-12 Telefonaktiebolaget L M Ericsson (Publ) Antenna assembly for radiotelephonic device
US5913174A (en) * 1996-06-19 1999-06-15 Proxim, Inc. Connectorized antenna for wireless LAN PCMCIA card radios
DE29613068U1 (de) * 1996-07-27 1996-09-19 Hagenuk Telecom GmbH, 24118 Kiel Handgerät für den Mobilfunk
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
US5983119A (en) * 1997-01-03 1999-11-09 Qualcomm Incorporated Wireless communication device antenna input system and method of use
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
FI104662B (fi) * 1997-04-11 2000-04-14 Nokia Mobile Phones Ltd Antennijärjestely pienikokoisiin radioviestintä-laitteisiin
FR2773288B1 (fr) * 1997-12-29 2000-03-31 Wavecom Sa Dispositif de radiocommunication a antenne plane pouvant prendre plusieurs positions
US6097934A (en) * 1997-12-31 2000-08-01 Ericsson Inc. Retractable radiotelephone antennas with extended feeds
US6501429B2 (en) * 1998-02-02 2002-12-31 Seiko Epson Corporation Portable information processing apparatus
US6275714B1 (en) * 1998-02-26 2001-08-14 Inviso, Inc. Phone with ergonomic virtual image display
IL125674A (en) 1998-08-05 2004-08-31 David Zilberberg Compact mobile telephone for reducing radiation effect
AU6394299A (en) * 1998-09-25 2000-04-17 Ericsson Inc. Mobile telephone having a folding antenna
KR100345534B1 (ko) * 1998-10-07 2002-10-25 삼성전자 주식회사 플립업타입휴대폰에서플립커버에설치된안테나장치
GB2342506A (en) * 1998-10-09 2000-04-12 Thames Computing Limited Mobile telephone aerial
US6208874B1 (en) * 1998-11-02 2001-03-27 Ericsson Inc. Telephone assembly with automatic antenna adjustment
GB2345409A (en) * 1998-12-29 2000-07-05 Richard Fairfax Bird Extendible, rod mounted antenna for reducing rf exposure
DE69934772T2 (de) * 1999-02-18 2007-10-11 Robert Bosch Gmbh Mobiltelefon mit schwenkbarer Antenne
US6356773B1 (en) * 1999-07-08 2002-03-12 Eyal Rinot Radiation shielding device
US7561895B1 (en) * 1999-09-08 2009-07-14 Qwest Communications International, Inc. Reverse sectorization wireless communication
AU1308901A (en) * 1999-11-15 2001-05-30 Nec Corporation Mobile satellite communication terminal
US6184835B1 (en) * 2000-01-06 2001-02-06 Chien-Chuan Chen Electromagnetic wave preventing cover of a mobile phone handset
JP2001309013A (ja) * 2000-04-27 2001-11-02 Mitsubishi Electric Corp 非接触信号伝送装置
HRP20000582A2 (en) * 2000-09-06 2002-04-30 Pelajić Miroslav Cellular phone with emitter distant from the user
US6259410B1 (en) * 2000-09-11 2001-07-10 Tranwo Technology Corp. Angle adjusting mechanism for antenna
US6437746B1 (en) 2000-11-14 2002-08-20 Northrop Grumman Corp Cellular telephone antenna array
JP2002368440A (ja) * 2001-06-06 2002-12-20 Toshiba Corp 折り畳み型電子機器とそのフレキシブル基板
US6834181B2 (en) * 2002-03-13 2004-12-21 Nokia Corporation Mobile communication device and related construction method
KR100503831B1 (ko) * 2002-07-16 2005-07-26 주식회사 엠투시스 지피에스용 안테나 개폐장치
KR100913085B1 (ko) 2002-12-23 2009-08-21 엘지전자 주식회사 폴더형 이동통신 단말기
JP4566103B2 (ja) * 2003-02-06 2010-10-20 パナソニック株式会社 携帯無線通信装置
KR100513015B1 (ko) * 2003-04-08 2005-09-05 삼성전자주식회사 휴대용 무선 단말기의 로터리형 힌지 장치
SE0302175D0 (sv) * 2003-08-07 2003-08-07 Kildal Antenna Consulting Ab Broadband multi-dipole antenna with frequencyindependent radiation characteristics
TWI245531B (en) * 2004-09-07 2005-12-11 Benq Corp Foldable and portable communication apparatus that can reduce the EM absorption
KR100671302B1 (ko) * 2005-03-08 2007-01-19 삼성전자주식회사 모바일 디스플레이장치
US7428431B2 (en) * 2005-07-06 2008-09-23 Kyocera Wireless Corp. Extendable antenna and speaker box
TWI304890B (en) * 2005-07-07 2009-01-01 Asustek Comp Inc Electronic apparatus utilizing global positioning system
US7545322B2 (en) * 2005-09-20 2009-06-09 Raytheon Company Antenna transceiver system
US20070109208A1 (en) * 2005-11-16 2007-05-17 Microsoft Corporation Antenna in a shielded enclosure
JP4607009B2 (ja) * 2005-12-28 2011-01-05 富士通コンポーネント株式会社 アンテナ装置
JP2007194842A (ja) * 2006-01-18 2007-08-02 Fujitsu Component Ltd 通信装置
US20080026803A1 (en) * 2006-07-28 2008-01-31 Sony Ericsson Mobile Communications Ab Detachable Housings for a Wireless Communication Device
WO2008035781A1 (fr) * 2006-09-21 2008-03-27 Kyocera Corporation dispositif sans fil portable
US20090033564A1 (en) * 2007-08-02 2009-02-05 Nigel Power, Llc Deployable Antennas for Wireless Power
KR101454238B1 (ko) * 2008-01-21 2014-11-03 엘지전자 주식회사 확장 모듈 및 그를 구비한 휴대 단말기
US8421683B2 (en) * 2009-06-25 2013-04-16 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Rollable and/or foldable antenna systems and methods for use thereof
US8723649B2 (en) 2011-02-15 2014-05-13 Raytheon Company Antenna for protecting radio frequency communications
US8717242B2 (en) 2011-02-15 2014-05-06 Raytheon Company Method for controlling far field radiation from an antenna
TWI505566B (zh) * 2012-03-22 2015-10-21 Wistron Neweb Corp 寬頻天線及其相關射頻裝置
US9129200B2 (en) 2012-10-30 2015-09-08 Raytheon Corporation Protection system for radio frequency communications
US9812790B2 (en) 2014-06-23 2017-11-07 Raytheon Company Near-field gradient probe for the suppression of radio interference
USD756974S1 (en) * 2014-08-07 2016-05-24 Cardo Systems, Inc. Communication device
WO2017127845A1 (en) * 2016-01-21 2017-07-27 Marcio Marc Abreu Antenna configuration for mobile communication device
US11300598B2 (en) 2018-11-26 2022-04-12 Tom Lavedas Alternative near-field gradient probe for the suppression of radio frequency interference
US11984922B2 (en) 2021-11-30 2024-05-14 Raytheon Company Differential probe with single transceiver antenna

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313119A (en) * 1980-04-18 1982-01-26 Motorola, Inc. Dual mode transceiver antenna
US4571595A (en) * 1983-12-05 1986-02-18 Motorola, Inc. Dual band transceiver antenna
US5014346A (en) 1988-01-04 1991-05-07 Motorola, Inc. Rotatable contactless antenna coupler and antenna
GB2219159B (en) * 1988-05-27 1993-03-10 Technophone Ltd Antenna assembly
US4931809A (en) * 1988-06-06 1990-06-05 Sony Corporation Mounting assembly for satellite transmitting antenna
US4980694A (en) * 1989-04-14 1990-12-25 Goldstar Products Company, Limited Portable communication apparatus with folded-slot edge-congruent antenna
JPH03175826A (ja) * 1989-12-05 1991-07-30 Matsushita Electric Ind Co Ltd 携帯形電話機
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
US5204687A (en) * 1990-07-19 1993-04-20 Galtronics Ltd. Electrical device and electrical transmitter-receiver particularly useful in a ct2 cordless telephone
JPH0713293Y2 (ja) * 1991-03-19 1995-03-29 三洋電機株式会社 電子機器のアンテナ装置
ES2083013T3 (es) 1991-04-10 1996-04-01 Siemens Ag Equipo de radiotelefono con antena de aparato correspondiente.
JPH04368023A (ja) * 1991-06-14 1992-12-21 Anten Kk 小型通信機のアンテナ
US5170173A (en) 1992-04-27 1992-12-08 Motorola, Inc. Antenna coupling apparatus for cordless telephone

Also Published As

Publication number Publication date
EP0644607B1 (de) 1999-07-07
KR950010397A (ko) 1995-04-28
IL108358A (en) 1997-03-18
IL108358A0 (en) 1994-04-12
DE69419372T2 (de) 1999-11-25
JPH07115380A (ja) 1995-05-02
EP0644607A1 (de) 1995-03-22
US5513383A (en) 1996-04-30
KR100292704B1 (ko) 2001-09-17
BR9400753A (pt) 1995-05-02

Similar Documents

Publication Publication Date Title
DE69419372D1 (de) Mobilfunkgerät mit ausklappbarer Antenne
DE69118740D1 (de) Mobile Antenne
DE69222366D1 (de) Tragbares Funkgerät mit einer vom Gehäuse umschlossenen Antenne
DE69410059D1 (de) Antenne mit Strahlergruppe
DE69433150D1 (de) Antennenvorrichtung
DE69829431D1 (de) Antenne mit zirkularer Polarization
DE69217286D1 (de) Einziehbare Antenne
DE69419080D1 (de) Antenne
FI932594A0 (fi) Antenn med justerbar loblutning
DE69731266D1 (de) Gemeinsame Antenne und tragbares Funkgerät mit einer derartigen Antenne
DE69417106D1 (de) Ebene Antenne
DE69431277D1 (de) Tragbares Funkgerät mit Diversityempfänger
DE69312727D1 (de) Antenne für tragbare Einrichtung
DE69421028D1 (de) Schlitzantenne mit reduzierter Erdungsfläche
DE69428767D1 (de) Einziehbare Antenne
DE68926103D1 (de) Ausziehbare Antenne
DE59403983D1 (de) Mobilfunkantennenanlage
DE59410017D1 (de) Mobilfunkgerät mit freisprecheinrichtung
DE59309844D1 (de) Funkgerät mit einer Antennenumschaltvorrichtung
DK0508836T3 (da) Antenneenhed til transportabelt radioapparat
DE69428814D1 (de) Antenne mit Last
DE69320313D1 (de) Antennensystem mit Wendelantennen
DE69412524D1 (de) Antenne für tragbares Funkgerät
DE59810169D1 (de) Funkgerät mit beweglicher antenne
DE69216983D1 (de) Antenne und kleines, tragbares funkgerät

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee