BR9400753A - Terminal ou telefone portátil para comunicações móveis - Google Patents

Terminal ou telefone portátil para comunicações móveis

Info

Publication number
BR9400753A
BR9400753A BR9400753A BR9400753A BR9400753A BR 9400753 A BR9400753 A BR 9400753A BR 9400753 A BR9400753 A BR 9400753A BR 9400753 A BR9400753 A BR 9400753A BR 9400753 A BR9400753 A BR 9400753A
Authority
BR
Brazil
Prior art keywords
terminal
mobile communications
portable phone
phone
portable
Prior art date
Application number
BR9400753A
Other languages
English (en)
Inventor
Chich-Hsing Alex Tsao
Original Assignee
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 Loral Space Systems Inc filed Critical Loral Space Systems Inc
Publication of BR9400753A publication Critical patent/BR9400753A/pt

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)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
BR9400753A 1993-09-14 1994-02-28 Terminal ou telefone portátil para comunicações móveis BR9400753A (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR9400753A true BR9400753A (pt) 1995-05-02

Family

ID=22394355

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9400753A BR9400753A (pt) 1993-09-14 1994-02-28 Terminal ou telefone portátil para comunicações móveis

Country Status (7)

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

Families Citing this family (68)

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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
US6430400B1 (en) * 1996-01-16 2002-08-06 Ericsson Inc. Detachable flip cover assembly for a portable phone
US6490435B1 (en) * 1996-01-16 2002-12-03 Ericsson Inc. Flip cover and antenna assembly for a portable phone
USD377177S (en) * 1996-01-25 1997-01-07 Valor Enterprises, Inc. Folding telephone antenna system
DE69714967T2 (de) * 1996-02-09 2003-05-28 Plantronics Integriertes elektronisches kommunikationsgerät und befestigungsklammer
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
EP1030499B1 (en) * 1999-02-18 2007-01-10 Robert Bosch Gmbh Mobile phone with pivotable antenna
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
WO2001037367A1 (fr) * 1999-11-15 2001-05-25 Nec Corporation Terminal de communication mobile par satellite
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
JP5042228B2 (ja) * 2006-09-21 2012-10-03 京セラ株式会社 携帯無線機
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

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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
EP0508299B1 (de) 1991-04-10 1996-02-07 Siemens Aktiengesellschaft Funksprechgerät mit zugehöriger Geräteantenne
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
IL108358A0 (en) 1994-04-12
KR950010397A (ko) 1995-04-28
US5513383A (en) 1996-04-30
JPH07115380A (ja) 1995-05-02
IL108358A (en) 1997-03-18
EP0644607B1 (en) 1999-07-07
KR100292704B1 (ko) 2001-09-17
DE69419372D1 (de) 1999-08-12
DE69419372T2 (de) 1999-11-25
EP0644607A1 (en) 1995-03-22

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
HO Change of classification

Free format text: H04B 1/38, H01Q 1/24 E H04Q 7/32

FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A,12A,13A,14A,15A E 16A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B15K Others concerning applications: alteration of classification

Ipc: H04B 1/3827 (2015.01), H01Q 1/24 (2006.0

B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 11A, 12A, 13A, 14A, 15A E 16A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.