CN1071531C - 双位置折叠式偶极子天线 - Google Patents
双位置折叠式偶极子天线 Download PDFInfo
- Publication number
- CN1071531C CN1071531C CN95116265A CN95116265A CN1071531C CN 1071531 C CN1071531 C CN 1071531C CN 95116265 A CN95116265 A CN 95116265A CN 95116265 A CN95116265 A CN 95116265A CN 1071531 C CN1071531 C CN 1071531C
- Authority
- CN
- China
- Prior art keywords
- housing parts
- antenna
- arm
- communication equipment
- radio communication
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
-
- 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
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/084—Pivotable antennas
-
- 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
- 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
- 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
- H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
- H01Q9/285—Planar dipole
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
- Telephone Set Structure (AREA)
- Transceivers (AREA)
- Details Of Aerials (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US323653 | 1989-03-15 | ||
US30686794A | 1994-09-15 | 1994-09-15 | |
US306,867 | 1994-09-15 | ||
US306867 | 1994-10-17 | ||
US323,653 | 1994-10-17 | ||
US08/323,653 US5561437A (en) | 1994-09-15 | 1994-10-17 | Two position fold-over dipole antenna |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1130854A CN1130854A (zh) | 1996-09-11 |
CN1071531C true CN1071531C (zh) | 2001-09-19 |
Family
ID=26975407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95116265A Expired - Lifetime CN1071531C (zh) | 1994-09-15 | 1995-09-14 | 双位置折叠式偶极子天线 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5561437A (zh) |
JP (1) | JP3638349B2 (zh) |
KR (1) | KR0184927B1 (zh) |
CN (1) | CN1071531C (zh) |
BR (1) | BR9504663A (zh) |
CA (1) | CA2156353C (zh) |
DE (1) | DE19532127C2 (zh) |
FR (1) | FR2724771B1 (zh) |
GB (1) | GB2293275B (zh) |
Families Citing this family (85)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2711802B2 (ja) * | 1994-02-10 | 1998-02-10 | ナカシマプロペラ株式会社 | 髄内釘 |
KR0143812B1 (ko) * | 1995-08-31 | 1998-08-01 | 김광호 | 전화기 겸용 무선 마우스 |
GB2310103B (en) * | 1996-02-06 | 1999-07-07 | Nokia Mobile Phones Ltd | LCD Support frame |
US5991608A (en) * | 1996-04-16 | 1999-11-23 | U.S. Phillips Corporation | Portable communication device with optimized transmission loss |
US5703602A (en) * | 1996-06-14 | 1997-12-30 | Metricom, Inc. | Portable RF antenna |
SE509638C2 (sv) | 1996-06-15 | 1999-02-15 | Allgon Ab | Meanderantennanordning |
EP1239537A3 (en) * | 1996-06-20 | 2002-09-25 | Kabushiki Kaisha Yokowo (also trading as Yokowo Co., Ltd.) | Retractable antenna for a portable radio apparatus |
JPH10247808A (ja) * | 1997-03-05 | 1998-09-14 | Murata Mfg Co Ltd | チップアンテナ及びその周波数調整方法 |
US5905467A (en) * | 1997-07-25 | 1999-05-18 | Lucent Technologies Inc. | Antenna diversity in wireless communication terminals |
JP3625018B2 (ja) * | 1997-10-29 | 2005-03-02 | 松下電器産業株式会社 | アンテナ装置とそれを用いた携帯無線機 |
SE511068C2 (sv) * | 1997-11-06 | 1999-08-02 | Ericsson Telefon Ab L M | Portabel elektronisk kommunikationsanordning med dubbelbandigt antennsystem |
US6628962B1 (en) * | 1997-12-24 | 2003-09-30 | Mitsubishi Denki Kabushiki Kaisha | PDA antenna device for switching between antennae of a PDA unit based on detected use condition |
US6301468B1 (en) | 1998-04-08 | 2001-10-09 | Ericsson Inc. | Electrical connector for a removable flip |
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 |
US5995052A (en) * | 1998-05-15 | 1999-11-30 | Ericsson Inc. | Flip open antenna for a communication device |
US6016126A (en) * | 1998-05-29 | 2000-01-18 | Ericsson Inc. | Non-protruding dual-band antenna for communications device |
US5986609A (en) * | 1998-06-03 | 1999-11-16 | Ericsson Inc. | Multiple frequency band antenna |
JP2944641B1 (ja) * | 1998-06-22 | 1999-09-06 | 静岡日本電気株式会社 | 電子機器の保持器具 |
KR100345534B1 (ko) | 1998-10-07 | 2002-10-25 | 삼성전자 주식회사 | 플립업타입휴대폰에서플립커버에설치된안테나장치 |
US6011519A (en) * | 1998-11-11 | 2000-01-04 | Ericsson, Inc. | Dipole antenna configuration for mobile terminal |
GB2344969B (en) * | 1998-12-19 | 2003-02-26 | Nec Technologies | Mobile phone with incorporated antenna |
FI116029B (fi) | 1998-12-22 | 2005-08-31 | Nokia Corp | Sähköisen laitteen teleskooppikuoren rakenne |
AU2979700A (en) * | 1999-02-02 | 2000-08-25 | Qualcomm Incorporated | Wireless phone design for improving radiation performance |
US6239756B1 (en) | 1999-11-19 | 2001-05-29 | Tantivy Communications | Antenna array with housing |
FR2803163B1 (fr) * | 1999-12-23 | 2004-10-15 | Cit Alcatel | Terminal de radiocommunications portable |
EP1592083B1 (en) | 2000-01-19 | 2013-04-03 | Fractus, S.A. | Space-filling miniature antennas |
US6246374B1 (en) | 2000-04-06 | 2001-06-12 | Motorola, Inc. | Passive flip radiator for antenna enhancement |
JP4782970B2 (ja) * | 2000-06-30 | 2011-09-28 | パナソニック株式会社 | 携帯電話機 |
US6885880B1 (en) * | 2000-09-22 | 2005-04-26 | Teleponaktiebolaget Lm Ericsson (Publ.) | Inverted-F antenna for flip-style mobile terminals |
KR100374174B1 (ko) * | 2000-10-24 | 2003-03-03 | 주식회사 에이스테크놀로지 | 광대역 내장형 안테나 |
US6483464B2 (en) | 2000-10-31 | 2002-11-19 | Harris Corporation | Patch dipole array antenna including a feed line organizer body and related methods |
GB2371924A (en) * | 2001-02-01 | 2002-08-07 | Nokia Mobile Phones Ltd | Capacitive antenna tuning |
JP3830773B2 (ja) * | 2001-05-08 | 2006-10-11 | 三菱電機株式会社 | 携帯電話機 |
JP4588921B2 (ja) * | 2001-05-21 | 2010-12-01 | 富士通コンポーネント株式会社 | 入力装置 |
US6741215B2 (en) | 2001-07-31 | 2004-05-25 | Jerry Allen Grant | Inverted safety antenna for personal communication devices |
WO2003051022A1 (en) | 2001-12-12 | 2003-06-19 | Gary Ragner | Audio extension for wireless communication devices |
JP4096294B2 (ja) * | 2002-05-14 | 2008-06-04 | 日本電気株式会社 | 携帯電話装置 |
US8060167B2 (en) * | 2002-07-19 | 2011-11-15 | Panasonic Corporation | Portable wireless machine |
JP3613525B2 (ja) * | 2002-07-19 | 2005-01-26 | 松下電器産業株式会社 | 携帯無線機 |
AU2003281595A1 (en) * | 2002-07-19 | 2004-02-09 | Matsushita Electric Industrial Co., Ltd. | Portable wireless machine |
US6839577B2 (en) * | 2002-12-30 | 2005-01-04 | Motorola, Inc. | Electronic device having a multi-state antenna ground structure |
US20040203526A1 (en) * | 2002-12-31 | 2004-10-14 | Ricardo Romeu | Wireless communication device with automatically deploying and retracting antenna |
EP1445821A1 (en) * | 2003-02-06 | 2004-08-11 | Matsushita Electric Industrial Co., Ltd. | Portable radio communication apparatus provided with a boom portion |
US7310536B2 (en) * | 2003-04-08 | 2007-12-18 | Ethertronics, Inc. | Coupler for phone with moveable portions |
ATE364913T1 (de) * | 2003-09-16 | 2007-07-15 | Sony Ericsson Mobile Comm Ab | Antenne für ein tragbares funkgerät mit einem gelenk |
US6914570B2 (en) * | 2003-11-10 | 2005-07-05 | Motorola, Inc. | Antenna system for a communication device |
CA2557138A1 (en) * | 2004-02-25 | 2005-09-15 | Control4 Corporation | A system for remotely controlling an electrical switching device |
JP2005347882A (ja) * | 2004-05-31 | 2005-12-15 | Toshiba Corp | 放送受信装置 |
JP4079925B2 (ja) * | 2004-08-09 | 2008-04-23 | Necアクセステクニカ株式会社 | 無線機 |
US20060099993A1 (en) * | 2004-11-05 | 2006-05-11 | Nokia Corporation | Multiple antenna portable hand-held electronic device |
JP4661180B2 (ja) * | 2004-11-19 | 2011-03-30 | 日本電気株式会社 | 携帯無線端末及びアンテナ電流のアース方法 |
JP2006191437A (ja) * | 2005-01-07 | 2006-07-20 | Matsushita Electric Ind Co Ltd | 携帯無線機 |
US7383067B2 (en) * | 2005-02-01 | 2008-06-03 | Research In Motion Limited | Mobile wireless communications device comprising integrated antenna and keyboard and related methods |
JP4558553B2 (ja) * | 2005-03-29 | 2010-10-06 | 三菱電機株式会社 | 高周波通信機 |
FR2884973A1 (fr) * | 2005-04-20 | 2006-10-27 | Thomson Licensing Sa | Antenne large bande de type dipole |
KR100733813B1 (ko) * | 2005-07-26 | 2007-07-02 | 삼성전자주식회사 | 휴대용 무선단말기의 안테나 장치 |
US7231237B2 (en) | 2005-08-31 | 2007-06-12 | Motorola, Inc. | Wireless communication device with strategically positioned antenna |
TWI270999B (en) * | 2005-10-18 | 2007-01-11 | Fujitsu Ltd | Antenna apparatus and RFID tag |
FR2896114B1 (fr) * | 2006-01-12 | 2008-06-13 | Sagem Comm | Terminal mobile du type a communiquer en mode telephonie avec un autre equipement par signaux radiofrequence |
JP4832956B2 (ja) * | 2006-05-23 | 2011-12-07 | 富士通株式会社 | 受信装置 |
US7773041B2 (en) | 2006-07-12 | 2010-08-10 | Apple Inc. | Antenna system |
US8738103B2 (en) | 2006-07-18 | 2014-05-27 | Fractus, S.A. | Multiple-body-configuration multimedia and smartphone multifunction wireless devices |
US20080100514A1 (en) * | 2006-10-25 | 2008-05-01 | Abdul-Gaffoor Mohammed R | Antenna Arrangement for Hinged Wireless Communication Device |
US8244297B2 (en) * | 2006-12-12 | 2012-08-14 | Intel Corporation | Preventing self-induced interference in dual-radio device |
US8350761B2 (en) | 2007-01-04 | 2013-01-08 | Apple Inc. | Antennas for handheld electronic devices |
US7595759B2 (en) * | 2007-01-04 | 2009-09-29 | Apple Inc. | Handheld electronic devices with isolated antennas |
US7889139B2 (en) * | 2007-06-21 | 2011-02-15 | Apple Inc. | Handheld electronic device with cable grounding |
US7672142B2 (en) * | 2007-01-05 | 2010-03-02 | Apple Inc. | Grounded flexible circuits |
US7876274B2 (en) * | 2007-06-21 | 2011-01-25 | Apple Inc. | Wireless handheld electronic device |
US7612725B2 (en) * | 2007-06-21 | 2009-11-03 | Apple Inc. | Antennas for handheld electronic devices with conductive bezels |
US9838059B2 (en) | 2007-06-21 | 2017-12-05 | Apple Inc. | Handheld electronic touch screen communication device |
US7911387B2 (en) * | 2007-06-21 | 2011-03-22 | Apple Inc. | Handheld electronic device antennas |
US8102319B2 (en) | 2008-04-11 | 2012-01-24 | Apple Inc. | Hybrid antennas for electronic devices |
US8106836B2 (en) * | 2008-04-11 | 2012-01-31 | Apple Inc. | Hybrid antennas for electronic devices |
US7933123B2 (en) | 2008-04-11 | 2011-04-26 | Apple Inc. | Portable electronic device with two-piece housing |
US8270914B2 (en) * | 2009-12-03 | 2012-09-18 | Apple Inc. | Bezel gap antennas |
US9172139B2 (en) * | 2009-12-03 | 2015-10-27 | Apple Inc. | Bezel gap antennas |
US9160056B2 (en) | 2010-04-01 | 2015-10-13 | Apple Inc. | Multiband antennas formed from bezel bands with gaps |
KR101606145B1 (ko) | 2010-10-20 | 2016-03-24 | 삼성전자주식회사 | 휴대용 단말기의 안테나 장치 |
US8947303B2 (en) | 2010-12-20 | 2015-02-03 | Apple Inc. | Peripheral electronic device housing members with gaps and dielectric coatings |
US9166279B2 (en) | 2011-03-07 | 2015-10-20 | Apple Inc. | Tunable antenna system with receiver diversity |
US9246221B2 (en) | 2011-03-07 | 2016-01-26 | Apple Inc. | Tunable loop antennas |
US9350069B2 (en) | 2012-01-04 | 2016-05-24 | Apple Inc. | Antenna with switchable inductor low-band tuning |
JP5847598B2 (ja) * | 2012-01-19 | 2016-01-27 | 三菱製鋼株式会社 | アンテナ装置 |
CN105789868A (zh) * | 2014-12-23 | 2016-07-20 | 环旭电子股份有限公司 | 用于无线通信的天线 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0415703A1 (en) * | 1989-08-29 | 1991-03-06 | Nec Corporation | Antenna system for portable radio apparatus |
US5337061A (en) * | 1991-02-12 | 1994-08-09 | Shaye Communications Limited | High performance antenna for hand-held and portable equipment |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4313119A (en) * | 1980-04-18 | 1982-01-26 | Motorola, Inc. | Dual mode transceiver antenna |
US4992799A (en) * | 1989-09-28 | 1991-02-12 | Motorola, Inc. | Adaptable antenna |
US5170173A (en) * | 1992-04-27 | 1992-12-08 | Motorola, Inc. | Antenna coupling apparatus for cordless telephone |
-
1994
- 1994-10-17 US US08/323,653 patent/US5561437A/en not_active Expired - Lifetime
-
1995
- 1995-08-16 CA CA002156353A patent/CA2156353C/en not_active Expired - Fee Related
- 1995-08-31 DE DE19532127A patent/DE19532127C2/de not_active Expired - Lifetime
- 1995-09-06 FR FR9510431A patent/FR2724771B1/fr not_active Expired - Fee Related
- 1995-09-06 JP JP25202795A patent/JP3638349B2/ja not_active Expired - Lifetime
- 1995-09-07 GB GB9518234A patent/GB2293275B/en not_active Expired - Lifetime
- 1995-09-14 BR BR9504663A patent/BR9504663A/pt active Search and Examination
- 1995-09-14 KR KR1019950029998A patent/KR0184927B1/ko active IP Right Grant
- 1995-09-14 CN CN95116265A patent/CN1071531C/zh not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0415703A1 (en) * | 1989-08-29 | 1991-03-06 | Nec Corporation | Antenna system for portable radio apparatus |
US5337061A (en) * | 1991-02-12 | 1994-08-09 | Shaye Communications Limited | High performance antenna for hand-held and portable equipment |
Also Published As
Publication number | Publication date |
---|---|
DE19532127C2 (de) | 1999-02-18 |
GB2293275A (en) | 1996-03-20 |
JP3638349B2 (ja) | 2005-04-13 |
GB2293275B (en) | 1998-07-15 |
DE19532127A1 (de) | 1996-03-28 |
CA2156353A1 (en) | 1996-03-16 |
GB9518234D0 (en) | 1995-11-08 |
JPH0897622A (ja) | 1996-04-12 |
CN1130854A (zh) | 1996-09-11 |
BR9504663A (pt) | 1996-10-08 |
FR2724771A1 (fr) | 1996-03-22 |
FR2724771B1 (fr) | 1997-10-31 |
KR960012610A (ko) | 1996-04-20 |
CA2156353C (en) | 1999-04-27 |
US5561437A (en) | 1996-10-01 |
KR0184927B1 (ko) | 1999-05-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1071531C (zh) | 双位置折叠式偶极子天线 | |
US5809433A (en) | Multi-component antenna and method therefor | |
US5572223A (en) | Apparatus for multi-position antenna | |
US5337061A (en) | High performance antenna for hand-held and portable equipment | |
US7069043B2 (en) | Wireless communication device with two internal antennas | |
CN205159492U (zh) | 天线以及电子设备 | |
EP1988602B1 (en) | Mobile terminal with a monopole like antenna | |
EP1445824A1 (en) | Portable radio communication apparatus provided with a part of housing operating as an antenna | |
WO2004102734B1 (en) | Wideband internal antenna for communication device | |
WO2004049502A1 (en) | Antenna for portable communication device equipped with a hinge | |
EP2122755A2 (en) | An antenna arrangement | |
KR20010013298A (ko) | 신축 자재의 안테나 | |
JP2003008320A (ja) | 携帯無線機 | |
EP1424747B1 (en) | Antenna for portable communication device equipped with a hinge | |
US6753818B2 (en) | Concealed antenna for mobile communication device | |
JP2002176307A (ja) | アンテナ装置及び無線通信装置 | |
CN1127458A (zh) | 多位置插片天线及其方法 | |
EP1108272B1 (en) | Retractable and pivotable multiple frequency band antenna | |
CN115207631A (zh) | 天线和电子设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MOTOROLA MOBILE CO., LTD. Free format text: FORMER OWNER: MOTOROLA INC. Effective date: 20101231 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20101231 Address after: Illinois Instrunment Patentee after: Motorola Mobility LLC Address before: Illinois Patentee before: Motorola Inc. |
|
ASS | Succession or assignment of patent right |
Owner name: WIRELESS NETWORK CO. Free format text: FORMER OWNER: MOTOROLA MOBILITY INC. Effective date: 20120117 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120117 Address after: Ontario, Ottawa, Canada Patentee after: Wireless company Address before: Illinois Instrunment Patentee before: Motorola Mobility LLC |
|
CX01 | Expiry of patent term |
Granted publication date: 20010919 |
|
EXPY | Termination of patent right or utility model |