JP4926247B2 - 携帯端末機に内蔵されるアンテナおよび携帯端末機 - Google Patents
携帯端末機に内蔵されるアンテナおよび携帯端末機 Download PDFInfo
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- JP4926247B2 JP4926247B2 JP2009520163A JP2009520163A JP4926247B2 JP 4926247 B2 JP4926247 B2 JP 4926247B2 JP 2009520163 A JP2009520163 A JP 2009520163A JP 2009520163 A JP2009520163 A JP 2009520163A JP 4926247 B2 JP4926247 B2 JP 4926247B2
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Classifications
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- 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
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/40—Element having extended radiating surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
-
- 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
- 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
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
Description
Claims (8)
- 表面に操作部が設けられるフロントケースと前記フロントケースの裏面側に配置されるリアケ−スとを含む携帯端末機に内蔵されるアンテナであって、
前記リアケ−スの内側面の上辺部に沿って配置される棒状の合成樹脂からなる支持体に、アンテナ素子が一体的に設けられており、
前記支持体には、前記リアケ−スの前記上辺部の中央部において内側面に突出して設けられたストラップ取り付け部を回避するように凹部が設けられ、
前記アンテナ素子は、前記ストラップ取り付け部を回避するように、前記凹部の両側壁縁部の間を跨いで設けられている、
ことを特徴とする携帯端末機に内蔵されるアンテナ。 - 前記支持体は、前記凹部において、その幅方向の一部を残して長さ方向に2つに分断されており、かつ、前記アンテナ素子は、当該凹部の位置において、アンテナ素子を構成する金属線が当該凹部を跨ぐように設けられている、
請求項1記載の携帯端末機に内蔵されるアンテナ。 - 前記アンテナ素子は、その主要部が、当該アンテナが前記携帯端末機に内蔵されたときに、前記フロントケースの内部に配置されるプリント基板とは遠い側の面に位置するように設けられている、
請求項2記載の携帯端末機に内蔵されるアンテナ。 - 前記アンテナ素子として、周波数帯域の異なる2種類のアンテナ素子が設けられており、そのうちの1つは前記支持体の長さ方向に沿って延びるように設けられ、他の1つは前記支持体の周面の方向に沿って延びるように設けられている、
請求項2または3記載の携帯端末機に内蔵されるアンテナ。 - 表面に操作部が設けられるフロントケースと前記フロントケースの裏面側に配置されるリアケ−スとを含む筐体にアンテナを内蔵した携帯端末機であって、
前記リアケ−スには、その上辺部の中央部において内側面に突出するストラップ取り付け部が設けられ、
前記アンテナは、前記リアケ−スの内側面の上辺部に沿って配置される棒状の合成樹脂からなる支持体に、アンテナ素子が一体的に設けられており、
前記支持体には、前記ストラップ取り付け部を回避するように凹部が設けられ、
前記アンテナ素子は、前記ストラップ取り付け部を回避するように、前記凹部の両側壁縁部の間を跨いで設けられている、
ことを特徴とする携帯端末機。 - 前記支持体は、前記凹部において、その幅方向の一部を残して長さ方向に2つに分断されており、かつ、前記アンテナ素子は、当該凹部の位置において、アンテナ素子を構成する金属線が当該凹部を跨ぐように設けられている、
請求項5記載の携帯端末機。 - 前記アンテナは、前記凹部の両側壁が前記ストラップ取り付け部に嵌め込まれることによって、その長さ方向の位置決めがなされている、
請求項6記載の携帯端末機。 - 前記アンテナは、前記アンテナ素子の主要部が、前記フロントケースの内部に配置されたプリント基板とは遠い側の面に位置するように取り付けられている、
請求項6または7記載の携帯端末機。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/000714 WO2009001411A1 (ja) | 2007-06-28 | 2007-06-28 | 携帯電話機に内蔵されるアンテナおよび携帯電話機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2009001411A1 JPWO2009001411A1 (ja) | 2010-08-26 |
JP4926247B2 true JP4926247B2 (ja) | 2012-05-09 |
Family
ID=40185245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009520163A Active JP4926247B2 (ja) | 2007-06-28 | 2007-06-28 | 携帯端末機に内蔵されるアンテナおよび携帯端末機 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8660620B2 (ja) |
JP (1) | JP4926247B2 (ja) |
CN (1) | CN101682109B (ja) |
WO (1) | WO2009001411A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101682109B (zh) * | 2007-06-28 | 2013-01-09 | 富士通株式会社 | 内置于移动电话机的天线以及移动电话机 |
JP4856260B2 (ja) * | 2010-05-13 | 2012-01-18 | 株式会社東芝 | 電子機器 |
KR101151986B1 (ko) | 2010-06-29 | 2012-06-01 | 주식회사 아모텍 | 내장형 안테나 및 이를 구비한 무선기기 |
US9589737B2 (en) | 2011-12-20 | 2017-03-07 | Nokia Technologies Oy | Apparatus for storing electrical energy and portable electronic device |
KR200472435Y1 (ko) * | 2013-11-22 | 2014-04-28 | 이룸디자인스킨 주식회사 | 슬라이드 커버를 갖는 카드 수납형 모바일기기 케이스 |
WO2016174835A1 (ja) * | 2015-04-28 | 2016-11-03 | シャープ株式会社 | 電子機器 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001298320A (ja) * | 2000-04-13 | 2001-10-26 | Murata Mfg Co Ltd | 円偏波アンテナ装置およびそれを用いた無線通信装置 |
JP2001298321A (ja) * | 2000-04-13 | 2001-10-26 | Murata Mfg Co Ltd | アンテナモジュールおよびそれを用いた無線通信装置 |
US6853336B2 (en) * | 2000-06-21 | 2005-02-08 | International Business Machines Corporation | Display device, computer terminal, and antenna |
JP2002033812A (ja) * | 2000-07-14 | 2002-01-31 | Matsushita Electric Ind Co Ltd | 折り畳み式携帯無線装置 |
JP2002217628A (ja) * | 2001-01-16 | 2002-08-02 | Furukawa Electric Co Ltd:The | 小型アンテナ |
KR100593984B1 (ko) * | 2002-01-18 | 2006-06-30 | 삼성전자주식회사 | 힌지 스프링을 이용한 안테나 장치 |
JP2003283225A (ja) * | 2002-03-27 | 2003-10-03 | Sharp Corp | 携帯無線機用アンテナ及び携帯無線機 |
US6697022B2 (en) * | 2002-06-19 | 2004-02-24 | Motorola, Inc. | Antenna element incorporated in hinge mechanism |
JP4263972B2 (ja) * | 2003-09-11 | 2009-05-13 | 京セラ株式会社 | 表面実装型アンテナおよびアンテナ装置ならびに無線通信装置 |
JP4149357B2 (ja) * | 2003-11-06 | 2008-09-10 | 株式会社ヨコオ | 複合アンテナ |
KR100761271B1 (ko) * | 2005-02-11 | 2007-09-28 | 엘지전자 주식회사 | 내장형 안테나 장치를 갖는 슬라이드형 이동통신 단말기 |
JP2007013456A (ja) * | 2005-06-29 | 2007-01-18 | Yokowo Co Ltd | アンテナ装置およびその製造方法 |
CN101682109B (zh) * | 2007-06-28 | 2013-01-09 | 富士通株式会社 | 内置于移动电话机的天线以及移动电话机 |
WO2009011218A1 (ja) * | 2007-07-17 | 2009-01-22 | Sumitomo Electric Industries, Ltd. | 灯器、灯器用のアンテナユニット、通信システム及び交通信号制御機 |
JP5127840B2 (ja) * | 2007-12-14 | 2013-01-23 | 富士通株式会社 | 表示パネル構造体、それを用いた電子装置、および携帯型情報機器 |
JP4496261B2 (ja) * | 2008-06-30 | 2010-07-07 | 株式会社東芝 | 電子機器 |
JP5150467B2 (ja) * | 2008-11-26 | 2013-02-20 | 京セラ株式会社 | 携帯電子機器 |
JP5316305B2 (ja) * | 2009-08-13 | 2013-10-16 | ソニー株式会社 | 無線伝送システム、無線伝送方法 |
-
2007
- 2007-06-28 CN CN200780053074XA patent/CN101682109B/zh not_active Expired - Fee Related
- 2007-06-28 JP JP2009520163A patent/JP4926247B2/ja active Active
- 2007-06-28 WO PCT/JP2007/000714 patent/WO2009001411A1/ja active Application Filing
-
2009
- 2009-11-10 US US12/615,765 patent/US8660620B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2009001411A1 (ja) | 2008-12-31 |
US20100056235A1 (en) | 2010-03-04 |
JPWO2009001411A1 (ja) | 2010-08-26 |
CN101682109A (zh) | 2010-03-24 |
US8660620B2 (en) | 2014-02-25 |
CN101682109B (zh) | 2013-01-09 |
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