JP2004215132A5 - - Google Patents

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Publication number
JP2004215132A5
JP2004215132A5 JP2003001756A JP2003001756A JP2004215132A5 JP 2004215132 A5 JP2004215132 A5 JP 2004215132A5 JP 2003001756 A JP2003001756 A JP 2003001756A JP 2003001756 A JP2003001756 A JP 2003001756A JP 2004215132 A5 JP2004215132 A5 JP 2004215132A5
Authority
JP
Japan
Prior art keywords
wireless device
circuit board
notch
folded portion
folded
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
JP2003001756A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004215132A (ja
JP3912754B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2003001756A external-priority patent/JP3912754B2/ja
Priority to JP2003001756A priority Critical patent/JP3912754B2/ja
Priority to US10/749,402 priority patent/US7369885B2/en
Priority to CN2004100014602A priority patent/CN1518316B/zh
Priority to EP04000235A priority patent/EP1437794A1/en
Priority to EP10177550A priority patent/EP2276110A1/en
Publication of JP2004215132A publication Critical patent/JP2004215132A/ja
Publication of JP2004215132A5 publication Critical patent/JP2004215132A5/ja
Publication of JP3912754B2 publication Critical patent/JP3912754B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2003001756A 2003-01-08 2003-01-08 無線装置 Expired - Fee Related JP3912754B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2003001756A JP3912754B2 (ja) 2003-01-08 2003-01-08 無線装置
US10/749,402 US7369885B2 (en) 2003-01-08 2004-01-02 Radio device and cellular phone having a notch with a bent-back portion
EP10177550A EP2276110A1 (en) 2003-01-08 2004-01-08 Radio device with a notch antenna
EP04000235A EP1437794A1 (en) 2003-01-08 2004-01-08 Radio device with a notch antenna
CN2004100014602A CN1518316B (zh) 2003-01-08 2004-01-08 无线设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003001756A JP3912754B2 (ja) 2003-01-08 2003-01-08 無線装置

Publications (3)

Publication Number Publication Date
JP2004215132A JP2004215132A (ja) 2004-07-29
JP2004215132A5 true JP2004215132A5 (enExample) 2005-07-28
JP3912754B2 JP3912754B2 (ja) 2007-05-09

Family

ID=32501201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003001756A Expired - Fee Related JP3912754B2 (ja) 2003-01-08 2003-01-08 無線装置

Country Status (4)

Country Link
US (1) US7369885B2 (enExample)
EP (2) EP2276110A1 (enExample)
JP (1) JP3912754B2 (enExample)
CN (1) CN1518316B (enExample)

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Publication number Priority date Publication date Assignee Title
KR100649495B1 (ko) * 2004-09-06 2006-11-24 삼성전기주식회사 안테나 모듈 및 이를 구비한 전자 장치
TWI281764B (en) * 2005-10-04 2007-05-21 Quanta Comp Inc Hidden multi-band antenna used for portable devices
JP4328783B2 (ja) 2006-05-17 2009-09-09 日本電気株式会社 折り曲げ広帯域アンテナ及びその使用方法
DE202007019033U1 (de) * 2007-04-10 2010-04-22 Nokia Corp. Antennenanordnung und Gerät mit einer Antennenanordnung
US9774072B2 (en) 2009-10-09 2017-09-26 Htc Corporation Housing, handheld device, and manufacturing method of housing
JP5699820B2 (ja) * 2010-09-16 2015-04-15 日本電気株式会社 アンテナ装置
US9472855B2 (en) 2012-02-23 2016-10-18 Nec Corporation Antenna device
TWI539673B (zh) * 2012-03-08 2016-06-21 宏碁股份有限公司 可調式槽孔天線
US20150009093A1 (en) * 2012-03-28 2015-01-08 Nec Corporation Antenna apparatus and portable wireless device equipped with the same
US9716307B2 (en) 2012-11-08 2017-07-25 Htc Corporation Mobile device and antenna structure
US9655261B2 (en) 2013-03-21 2017-05-16 Htc Corporation Casing of electronic device and method of manufacturing the same
US9947992B2 (en) 2013-11-28 2018-04-17 Huawei Device (Dongguan) Co., Ltd. Mobile terminal with new type of antenna structure
KR102129799B1 (ko) 2014-09-19 2020-07-03 엘지전자 주식회사 이동 단말기
CN105530342B (zh) * 2016-01-29 2018-05-29 上海华章信息科技有限公司 天线系统及其移动终端
CN106921025A (zh) * 2017-04-07 2017-07-04 奇酷互联网络科技（深圳）有限公司 移动终端及其天线系统
KR20250121289A (ko) * 2022-12-22 2025-08-12 엘지전자 주식회사 안테나 모듈을 구비하는 전자 기기

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Publication number Priority date Publication date Assignee Title
US4853704A (en) 1988-05-23 1989-08-01 Ball Corporation Notch antenna with microstrip feed
JP2882928B2 (ja) 1991-04-12 1999-04-19 アルプス電気株式会社 スロットアンテナ
JP2793413B2 (ja) 1992-02-26 1998-09-03 アルプス電気株式会社 スロットアンテナ
US5281765A (en) * 1992-05-27 1994-01-25 Sumitomo Wiring Systems, Ltd. Wiring assembly for equipment and a method for producing the same
JP3501166B2 (ja) 1993-09-06 2004-03-02 ソニー株式会社 無線電話装置
CA2162939C (en) * 1994-12-30 2001-12-18 Thomas Jay Cloonan Terabit per second packet switch
JP3216485B2 (ja) 1995-08-04 2001-10-09 三菱電機株式会社 広帯域ノッチアンテナ
JP3674172B2 (ja) * 1995-09-22 2005-07-20 三菱電機株式会社 アンテナ装置
US6052093A (en) * 1996-12-18 2000-04-18 Savi Technology, Inc. Small omni-directional, slot antenna
JP3570894B2 (ja) * 1998-06-23 2004-09-29 アルプス電気株式会社 携帯電話機用送受信ユニット
US6272438B1 (en) * 1998-08-05 2001-08-07 Micro Motion, Inc. Vibrating conduit parameter sensors, methods and computer program products for generating residual-flexibility-compensated mass flow estimates
SE517564C2 (sv) * 1999-11-17 2002-06-18 Allgon Ab Antennanordning för en bärbar radiokommunikationsanordning, bärbar radiokommunikationsanordning med sådan antennanordning och metod för att driva nämnda radiokommunikationsanordning
SE518813C2 (sv) * 2000-04-18 2002-11-26 Ericsson Telefon Ab L M Flerbandsantenn och portabel telekommunikationsapparat innefattande en sådan antenn
WO2001082408A1 (fr) 2000-04-20 2001-11-01 Mitsubishi Denki Kabushiki Kaisha Dispositif radio portable
FI112724B (fi) * 2000-05-12 2003-12-31 Nokia Corp Symmetrinen antennirakenne ja menetelmä sen valmistamiseksi sekä antennirakennetta soveltava laajennuskortti
JP2002051125A (ja) 2000-08-02 2002-02-15 Nec Corp 携帯無線機器
JP2002237762A (ja) 2001-02-07 2002-08-23 Matsushita Electric Ind Co Ltd 無線機
JP3830358B2 (ja) * 2001-03-23 2006-10-04 日立電線株式会社 平板アンテナおよびそれを備えた電気機器
JP2002314330A (ja) 2001-04-10 2002-10-25 Murata Mfg Co Ltd アンテナ装置
JP3678167B2 (ja) 2001-05-02 2005-08-03 株式会社村田製作所 アンテナ装置及びこのアンテナ装置を備えた無線通信機
JP2002353731A (ja) * 2001-05-15 2002-12-06 Z-Com Inc 逆ｆアンテナとその製造方法
US20020177416A1 (en) 2001-05-25 2002-11-28 Koninklijke Philips Electronics N.V. Radio communications device
JP2003060422A (ja) * 2001-08-09 2003-02-28 Matsushita Electric Ind Co Ltd ディスプレイ−アンテナ一体型構造体、通信装置
JP3763764B2 (ja) * 2001-09-18 2006-04-05 シャープ株式会社 板状逆ｆアンテナ及び無線通信装置
US20030103014A1 (en) * 2001-12-04 2003-06-05 Thomas Birnbaum Antenna and shield

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