JP4053418B2 - アンテナ装置及び携帯電話 - Google Patents

アンテナ装置及び携帯電話 Download PDF

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Publication number
JP4053418B2
JP4053418B2 JP2002377877A JP2002377877A JP4053418B2 JP 4053418 B2 JP4053418 B2 JP 4053418B2 JP 2002377877 A JP2002377877 A JP 2002377877A JP 2002377877 A JP2002377877 A JP 2002377877A JP 4053418 B2 JP4053418 B2 JP 4053418B2
Authority
JP
Japan
Prior art keywords
conductor
housing
conductor plate
antenna device
antenna
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
JP2002377877A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004208219A (ja
JP2004208219A5 (enExample
Inventor
徹 深沢
弘幸 杉浦
昌孝 大塚
毅 大島
研悟 西本
滋 牧野
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2002377877A priority Critical patent/JP4053418B2/ja
Publication of JP2004208219A publication Critical patent/JP2004208219A/ja
Publication of JP2004208219A5 publication Critical patent/JP2004208219A5/ja
Application granted granted Critical
Publication of JP4053418B2 publication Critical patent/JP4053418B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0247—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings comprising more than two body parts

Landscapes

  • Support Of Aerials (AREA)
  • Telephone Set Structure (AREA)
  • Details Of Aerials (AREA)
JP2002377877A 2002-12-26 2002-12-26 アンテナ装置及び携帯電話 Expired - Fee Related JP4053418B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002377877A JP4053418B2 (ja) 2002-12-26 2002-12-26 アンテナ装置及び携帯電話

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002377877A JP4053418B2 (ja) 2002-12-26 2002-12-26 アンテナ装置及び携帯電話

Publications (3)

Publication Number Publication Date
JP2004208219A JP2004208219A (ja) 2004-07-22
JP2004208219A5 JP2004208219A5 (enExample) 2005-09-15
JP4053418B2 true JP4053418B2 (ja) 2008-02-27

Family

ID=32814912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002377877A Expired - Fee Related JP4053418B2 (ja) 2002-12-26 2002-12-26 アンテナ装置及び携帯電話

Country Status (1)

Country Link
JP (1) JP4053418B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010061642A1 (ja) * 2008-11-26 2010-06-03 京セラ株式会社 携帯端末

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4636456B2 (ja) * 2004-09-16 2011-02-23 富士通東芝モバイルコミュニケーションズ株式会社 無線装置
JP2006166370A (ja) * 2004-12-10 2006-06-22 Matsushita Electric Ind Co Ltd 折畳式携帯無線機
JP2006254081A (ja) * 2005-03-10 2006-09-21 Mitsubishi Electric Corp ダイポール型アンテナ
JP4197684B2 (ja) 2005-03-23 2008-12-17 株式会社東芝 携帯無線機
JPWO2006112160A1 (ja) * 2005-03-30 2008-12-04 松下電器産業株式会社 折畳式携帯無線機
FR2884973A1 (fr) * 2005-04-20 2006-10-27 Thomson Licensing Sa Antenne large bande de type dipole
JP2006340095A (ja) 2005-06-02 2006-12-14 Matsushita Electric Ind Co Ltd 携帯無線機
JP2007089123A (ja) * 2005-08-24 2007-04-05 Nec Saitama Ltd 携帯無線機
JP4696887B2 (ja) * 2005-12-08 2011-06-08 日本電気株式会社 携帯端末
FR2896341A1 (fr) * 2006-01-17 2007-07-20 Thomson Licensing Sas Antenne compacte portable
JP4807512B2 (ja) * 2006-10-17 2011-11-02 博久 矢埜 電磁波緩和携帯電話
KR100937746B1 (ko) * 2007-10-23 2010-01-20 주식회사 이엠따블유 전자 장치의 하우징을 이용한 안테나 시스템 및 그를포함하는 전자 장치
JP5217406B2 (ja) * 2007-12-12 2013-06-19 日本電気株式会社 折り畳み型携帯端末
US8884828B2 (en) 2011-10-17 2014-11-11 Sony Corporation Mobile wireless terminal
JP5847598B2 (ja) * 2012-01-19 2016-01-27 三菱製鋼株式会社 アンテナ装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010061642A1 (ja) * 2008-11-26 2010-06-03 京セラ株式会社 携帯端末
KR101231404B1 (ko) * 2008-11-26 2013-02-07 쿄세라 코포레이션 휴대 단말
JP5227423B2 (ja) * 2008-11-26 2013-07-03 京セラ株式会社 携帯端末
US8634200B2 (en) 2008-11-26 2014-01-21 Kyocera Corporation Portable terminal

Also Published As

Publication number Publication date
JP2004208219A (ja) 2004-07-22

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