JP2004274729A5 - - Google Patents

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Publication number
JP2004274729A5
JP2004274729A5 JP2004020193A JP2004020193A JP2004274729A5 JP 2004274729 A5 JP2004274729 A5 JP 2004274729A5 JP 2004020193 A JP2004020193 A JP 2004020193A JP 2004020193 A JP2004020193 A JP 2004020193A JP 2004274729 A5 JP2004274729 A5 JP 2004274729A5
Authority
JP
Japan
Prior art keywords
wireless communication
conductive material
antenna element
communication device
portable wireless
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.)
Granted
Application number
JP2004020193A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004274729A (ja
JP4737937B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2004020193A priority Critical patent/JP4737937B2/ja
Priority claimed from JP2004020193A external-priority patent/JP4737937B2/ja
Publication of JP2004274729A publication Critical patent/JP2004274729A/ja
Publication of JP2004274729A5 publication Critical patent/JP2004274729A5/ja
Application granted granted Critical
Publication of JP4737937B2 publication Critical patent/JP4737937B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2004020193A 2003-02-06 2004-01-28 携帯無線通信装置 Expired - Lifetime JP4737937B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004020193A JP4737937B2 (ja) 2003-02-06 2004-01-28 携帯無線通信装置

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2003029217 2003-02-06
JP2003029217 2003-02-06
JP2003042822 2003-02-20
JP2003042822 2003-02-20
JP2004020193A JP4737937B2 (ja) 2003-02-06 2004-01-28 携帯無線通信装置

Publications (3)

Publication Number Publication Date
JP2004274729A JP2004274729A (ja) 2004-09-30
JP2004274729A5 true JP2004274729A5 (enExample) 2009-02-26
JP4737937B2 JP4737937B2 (ja) 2011-08-03

Family

ID=33135732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004020193A Expired - Lifetime JP4737937B2 (ja) 2003-02-06 2004-01-28 携帯無線通信装置

Country Status (1)

Country Link
JP (1) JP4737937B2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006140571A (ja) * 2004-11-10 2006-06-01 Matsushita Electric Ind Co Ltd 折畳式携帯無線機
JP4613096B2 (ja) * 2005-05-17 2011-01-12 パナソニック株式会社 携帯無線機
JP4642588B2 (ja) * 2005-08-05 2011-03-02 パナソニック株式会社 携帯無線装置
JP2007201762A (ja) * 2006-01-26 2007-08-09 Toshiba Corp 携帯無線端末
US8138977B2 (en) * 2007-08-07 2012-03-20 Apple Inc. Antennas for handheld electronic devices
US8405558B2 (en) 2008-06-19 2013-03-26 Sharp Kabushiki Kaisha Wireless device
US8493270B2 (en) 2008-06-19 2013-07-23 Sharp Kabushiki Kaisha Wireless device
JP5121649B2 (ja) * 2008-09-26 2013-01-16 株式会社東芝 無線装置
JP4835884B2 (ja) * 2008-11-20 2011-12-14 日本電気株式会社 携帯無線機
KR101909532B1 (ko) * 2015-12-22 2018-12-19 엘지전자 주식회사 전자 디바이스
KR102737357B1 (ko) 2019-04-16 2024-12-03 삼성전자 주식회사 안테나 및 그것을 포함하는 폴더블 전자 장치
KR102754659B1 (ko) * 2020-02-05 2025-01-14 삼성전자 주식회사 이격된 하우징들을 포함하는 전자 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07288860A (ja) * 1994-04-18 1995-10-31 Canon Inc 携帯無線電話機
JP2001251118A (ja) * 2000-03-07 2001-09-14 Nec Corp 携帯無線機
JP2001284933A (ja) * 2000-03-28 2001-10-12 Kyocera Corp 携帯無線機
JP2002217755A (ja) * 2001-01-17 2002-08-02 Toshiba Tec Corp 携帯無線装置

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