DE602004011774D1 - Tragbares funkgerät - Google Patents

Tragbares funkgerät

Info

Publication number
DE602004011774D1
DE602004011774D1 DE602004011774T DE602004011774T DE602004011774D1 DE 602004011774 D1 DE602004011774 D1 DE 602004011774D1 DE 602004011774 T DE602004011774 T DE 602004011774T DE 602004011774 T DE602004011774 T DE 602004011774T DE 602004011774 D1 DE602004011774 D1 DE 602004011774D1
Authority
DE
Germany
Prior art keywords
portable radio
portable
radio
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
Application number
DE602004011774T
Other languages
English (en)
Other versions
DE602004011774T2 (de
Inventor
Akihiko Iguchi
Misako Sakae
Yuki Satoh
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE602004011774D1 publication Critical patent/DE602004011774D1/de
Application granted granted Critical
Publication of DE602004011774T2 publication Critical patent/DE602004011774T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Telephone Set Structure (AREA)
  • Transceivers (AREA)
  • Details Of Aerials (AREA)
DE602004011774T 2003-07-08 2004-07-01 Tragbares funkgerät Expired - Lifetime DE602004011774T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003193425 2003-07-08
JP2003193425 2003-07-08
PCT/JP2004/009688 WO2005004276A1 (ja) 2003-07-08 2004-07-01 携帯無線機

Publications (2)

Publication Number Publication Date
DE602004011774D1 true DE602004011774D1 (de) 2008-03-27
DE602004011774T2 DE602004011774T2 (de) 2009-02-05

Family

ID=33562460

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004011774T Expired - Lifetime DE602004011774T2 (de) 2003-07-08 2004-07-01 Tragbares funkgerät

Country Status (6)

Country Link
US (1) US7136018B2 (de)
EP (1) EP1643588B1 (de)
JP (1) JP4049185B2 (de)
CN (1) CN1698234A (de)
DE (1) DE602004011774T2 (de)
WO (1) WO2005004276A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3490017B2 (ja) * 1999-03-18 2004-01-26 松下電器産業株式会社 無線端末装置
ATE328400T1 (de) * 2003-03-19 2006-06-15 Sony Ericsson Mobile Comm Ab Schaltbare antennenanordnung
CN101053117B (zh) * 2004-11-08 2012-01-25 松下电器产业株式会社 便携无线机
US7265718B2 (en) * 2006-01-17 2007-09-04 Wistron Neweb Corporation Compact multiple-frequency Z-type inverted-F antenna
US7768463B2 (en) * 2008-04-16 2010-08-03 Sony Ericsson Mobile Communications Ab Antenna assembly, printed wiring board and device
US7825860B2 (en) * 2008-04-16 2010-11-02 Sony Ericsson Mobile Communications Ab Antenna assembly
JP4645993B2 (ja) * 2008-09-29 2011-03-09 Ｔｄｋ株式会社 無線送信機
JP4645729B2 (ja) * 2008-11-26 2011-03-09 Ｔｄｋ株式会社 アンテナ装置、無線通信機、表面実装型アンテナ、プリント基板、並びに表面実装型アンテナ及びプリント基板の製造方法
JP2010268125A (ja) * 2009-05-13 2010-11-25 Panasonic Corp 携帯無線機
CN101710249A (zh) * 2009-12-23 2010-05-19 鸿富锦精密工业（深圳）有限公司 笔记本电脑

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5649306A (en) * 1994-09-16 1997-07-15 Motorola, Inc. Portable radio housing incorporating diversity antenna structure
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
JP2000278024A (ja) * 1999-03-24 2000-10-06 Denso Corp アンテナ装置および携帯電話機
WO2000072404A1 (fr) 1999-05-21 2000-11-30 Matsushita Electric Industrial Co., Ltd. Antenne de communication mobile et appareil de communication mobile dans lequel elle est utilisee
US20010050643A1 (en) * 2000-02-22 2001-12-13 Igor Egorov Small-size broad-band printed antenna with parasitic element
WO2002003665A1 (fr) 2000-06-30 2002-01-10 Matsushita Electric Industrial Co., Ltd. Téléphone cellulaire
JP3613202B2 (ja) * 2001-05-30 2005-01-26 ソニー株式会社 送受信装置
JP3631696B2 (ja) 2001-06-25 2005-03-23 埼玉日本電気株式会社 携帯無線機
JP3502071B2 (ja) 2001-08-08 2004-03-02 松下電器産業株式会社 無線機用アンテナ装置
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
US6600450B1 (en) * 2002-03-05 2003-07-29 Motorola, Inc. Balanced multi-band antenna system
US6781551B2 (en) * 2002-08-06 2004-08-24 Phonak Ag Hand-held transmitter and/or receiver unit
JP2004134975A (ja) * 2002-10-09 2004-04-30 Matsushita Electric Ind Co Ltd 通信端末
US20040125073A1 (en) * 2002-12-30 2004-07-01 Scott Potter Portable electronic apparatus and method employing motion sensor for function control

Also Published As

Publication number Publication date
WO2005004276A1 (ja) 2005-01-13
CN1698234A (zh) 2005-11-16
EP1643588B1 (de) 2008-02-13
EP1643588A1 (de) 2006-04-05
JP4049185B2 (ja) 2008-02-20
US20050231428A1 (en) 2005-10-20
DE602004011774T2 (de) 2009-02-05
US7136018B2 (en) 2006-11-14
JPWO2005004276A1 (ja) 2006-08-17
EP1643588A4 (de) 2006-04-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8320 Willingness to grant licences declared (paragraph 23)