EP1538694A4 - Portable wireless machine - Google Patents
Portable wireless machineInfo
- Publication number
- EP1538694A4 EP1538694A4 EP03741127A EP03741127A EP1538694A4 EP 1538694 A4 EP1538694 A4 EP 1538694A4 EP 03741127 A EP03741127 A EP 03741127A EP 03741127 A EP03741127 A EP 03741127A EP 1538694 A4 EP1538694 A4 EP 1538694A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- portable wireless
- wireless machine
- machine
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
-
- 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
- H01Q21/00—Antenna arrays or systems
- H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
-
- 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
- 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
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10153972A EP2187475B1 (en) | 2002-07-19 | 2003-06-26 | Portable wireless machine |
EP09151532A EP2053689A1 (en) | 2002-07-19 | 2003-06-26 | Portable wireless machine |
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002210612 | 2002-07-19 | ||
JP2002210612A JP3613525B2 (en) | 2002-07-19 | 2002-07-19 | Portable radio |
JP2003015675A JP3613526B2 (en) | 2003-01-24 | 2003-01-24 | Portable radio |
JP2003015675 | 2003-01-24 | ||
JP2003167962 | 2003-06-12 | ||
JP2003167962A JP3613527B2 (en) | 2003-06-12 | 2003-06-12 | Portable radio |
PCT/JP2003/008149 WO2004010530A1 (en) | 2002-07-19 | 2003-06-26 | Portable wireless machine |
Related Child Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09151532A Division EP2053689A1 (en) | 2002-07-19 | 2003-06-26 | Portable wireless machine |
EP10153972A Division EP2187475B1 (en) | 2002-07-19 | 2003-06-26 | Portable wireless machine |
EP09151532.0 Division-Into | 2009-01-28 | ||
EP10153972.4 Division-Into | 2010-02-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1538694A1 EP1538694A1 (en) | 2005-06-08 |
EP1538694A4 true EP1538694A4 (en) | 2006-02-22 |
EP1538694B1 EP1538694B1 (en) | 2010-04-14 |
Family
ID=30773339
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03741127A Expired - Fee Related EP1538694B1 (en) | 2002-07-19 | 2003-06-26 | Portable wireless machine |
EP09151532A Withdrawn EP2053689A1 (en) | 2002-07-19 | 2003-06-26 | Portable wireless machine |
EP10153972A Expired - Fee Related EP2187475B1 (en) | 2002-07-19 | 2003-06-26 | Portable wireless machine |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09151532A Withdrawn EP2053689A1 (en) | 2002-07-19 | 2003-06-26 | Portable wireless machine |
EP10153972A Expired - Fee Related EP2187475B1 (en) | 2002-07-19 | 2003-06-26 | Portable wireless machine |
Country Status (5)
Country | Link |
---|---|
EP (3) | EP1538694B1 (en) |
CN (1) | CN100466376C (en) |
AU (1) | AU2003281595A1 (en) |
DE (1) | DE60332126D1 (en) |
WO (1) | WO2004010530A1 (en) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR0215864A (en) | 2002-09-10 | 2005-07-05 | Fractus Sa | Antenna device and handheld antenna |
JP4572580B2 (en) | 2004-05-24 | 2010-11-04 | パナソニック株式会社 | Foldable portable radio |
JP4444021B2 (en) * | 2004-06-29 | 2010-03-31 | パナソニック株式会社 | Foldable portable radio |
JP4358084B2 (en) * | 2004-07-12 | 2009-11-04 | パナソニック株式会社 | Foldable portable radio |
JP4331072B2 (en) * | 2004-08-27 | 2009-09-16 | パナソニック株式会社 | Portable radio |
JP4948177B2 (en) | 2004-10-28 | 2012-06-06 | パナソニック株式会社 | Foldable portable radio |
JP4691958B2 (en) | 2004-10-29 | 2011-06-01 | 日本電気株式会社 | Portable wireless terminal |
JP4826880B2 (en) * | 2005-04-12 | 2011-11-30 | 日本電気株式会社 | Folding mobile phone |
JP2006340095A (en) * | 2005-06-02 | 2006-12-14 | Matsushita Electric Ind Co Ltd | Portable radio device |
JP4469760B2 (en) * | 2005-07-07 | 2010-05-26 | シャープ株式会社 | Portable wireless device |
JP4757551B2 (en) * | 2005-07-07 | 2011-08-24 | パナソニック株式会社 | Portable wireless device |
JP2007089123A (en) * | 2005-08-24 | 2007-04-05 | Nec Saitama Ltd | Portable wireless device |
JP4440324B2 (en) * | 2006-03-02 | 2010-03-24 | パナソニック株式会社 | Mobile device |
EP2023437A4 (en) * | 2006-05-30 | 2009-12-09 | Panasonic Corp | Portable wireless unit |
US20080100514A1 (en) * | 2006-10-25 | 2008-05-01 | Abdul-Gaffoor Mohammed R | Antenna Arrangement for Hinged Wireless Communication Device |
KR101335824B1 (en) * | 2007-04-19 | 2013-12-03 | 엘지전자 주식회사 | Mobile terminal |
KR100937746B1 (en) * | 2007-10-23 | 2010-01-20 | 주식회사 이엠따블유 | Antenna system using housings of electronic device and electronic device comprising the same |
JP2009141563A (en) * | 2007-12-05 | 2009-06-25 | Alps Electric Co Ltd | Mobile device |
US8493270B2 (en) * | 2008-06-19 | 2013-07-23 | Sharp Kabushiki Kaisha | Wireless device |
JP4712912B2 (en) * | 2008-06-19 | 2011-06-29 | シャープ株式会社 | Wireless device |
JP4660633B2 (en) * | 2008-07-15 | 2011-03-30 | シャープ株式会社 | transceiver |
KR20100133536A (en) * | 2009-06-12 | 2010-12-22 | 삼성전자주식회사 | Built-in antenna for folder type portable terminal |
JP5345916B2 (en) * | 2009-09-17 | 2013-11-20 | 日本電気株式会社 | Antenna structure, radio communication apparatus, and antenna configuration method |
JP5048092B2 (en) * | 2010-02-16 | 2012-10-17 | 東芝テック株式会社 | Antenna and portable device |
KR101718032B1 (en) | 2010-11-01 | 2017-03-20 | 엘지전자 주식회사 | Mobile terminal |
CN102136623A (en) * | 2010-11-25 | 2011-07-27 | 华为终端有限公司 | Built-in antenna |
WO2012137040A1 (en) * | 2011-04-06 | 2012-10-11 | Nokia Corporation | Apparatus for wireless communication |
TWI504057B (en) * | 2012-05-23 | 2015-10-11 | Cho Yi Lin | Portable communication apparatus |
US9935378B2 (en) * | 2015-10-30 | 2018-04-03 | Te Connectivity Corporation | Antenna apparatus configured to reduce radio-frequency exposure |
CN105655684B (en) * | 2016-01-05 | 2019-01-29 | 惠州Tcl移动通信有限公司 | A kind of NFC terminal of compatible metal rear shell and plastics rear shell |
DE102017203606B4 (en) | 2016-03-23 | 2023-07-06 | Mediatek Inc. | Antenna with changeable radiation direction and communication device of the same |
US10141630B2 (en) * | 2017-04-01 | 2018-11-27 | Intel Corporation | Antenna incorporated into device hinge and method |
CN110829039A (en) * | 2018-08-07 | 2020-02-21 | 联想移动通信科技有限公司 | Mobile terminal antenna system, control method and mobile terminal |
US20200333855A1 (en) * | 2018-09-11 | 2020-10-22 | Lg Electronics Inc. | Mobile terminal |
CN110190400A (en) * | 2019-05-27 | 2019-08-30 | 上海安费诺永亿通讯电子有限公司 | A kind of antenna system and electronic equipment |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4471493A (en) * | 1982-12-16 | 1984-09-11 | Gte Automatic Electric Inc. | Wireless telephone extension unit with self-contained dipole antenna |
US5561437A (en) * | 1994-09-15 | 1996-10-01 | Motorola, Inc. | Two position fold-over dipole antenna |
JPH0993227A (en) * | 1995-09-21 | 1997-04-04 | Fujitsu Ltd | Diversity receiver |
US5649306A (en) * | 1994-09-16 | 1997-07-15 | Motorola, Inc. | Portable radio housing incorporating diversity antenna structure |
JPH10190345A (en) * | 1996-12-25 | 1998-07-21 | Sharp Corp | Freqeuncy switch-type inverted f antenna |
JPH10224142A (en) * | 1997-02-04 | 1998-08-21 | Kenwood Corp | Resonance frequency switchable inverse f-type antenna |
JP2000278024A (en) * | 1999-03-24 | 2000-10-06 | Denso Corp | Antenna system and portable telephone set |
WO2001029927A1 (en) * | 1999-10-15 | 2001-04-26 | Siemens Aktiengesellschaft | Switchable antenna |
US6327485B1 (en) * | 1998-12-19 | 2001-12-04 | Nec Corporation | Folding mobile phone with incorporated antenna |
WO2002003665A1 (en) * | 2000-06-30 | 2002-01-10 | Matsushita Electric Industrial Co., Ltd. | Cell phone |
EP1258943A1 (en) * | 2001-05-08 | 2002-11-20 | Mitsubishi Denki Kabushiki Kaisha | Foldable portable telephone using one of the shieldings as a second antenna |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5014346A (en) * | 1988-01-04 | 1991-05-07 | Motorola, Inc. | Rotatable contactless antenna coupler and antenna |
JPH0290511U (en) * | 1988-12-28 | 1990-07-18 | ||
US5170173A (en) * | 1992-04-27 | 1992-12-08 | Motorola, Inc. | Antenna coupling apparatus for cordless telephone |
JPH06216621A (en) * | 1993-01-18 | 1994-08-05 | Fujitsu Ltd | Incorporated antenna |
JPH0878949A (en) * | 1994-08-30 | 1996-03-22 | Nippon Telegr & Teleph Corp <Ntt> | Miniaturized radio equipment |
JPH0964778A (en) | 1995-08-25 | 1997-03-07 | Nec Corp | Portable telephone set structure |
JP3307237B2 (en) * | 1996-08-22 | 2002-07-24 | 株式会社村田製作所 | Antenna device |
JP3767030B2 (en) | 1996-09-09 | 2006-04-19 | 三菱電機株式会社 | Foldable wireless communication device |
JPH10190330A (en) | 1996-12-24 | 1998-07-21 | Casio Comput Co Ltd | Radio communication equipment |
JP3056118B2 (en) | 1997-05-09 | 2000-06-26 | 埼玉日本電気株式会社 | Built-in antenna structure |
JPH11136025A (en) * | 1997-08-26 | 1999-05-21 | Murata Mfg Co Ltd | Frequency switching type surface mounting antenna, antenna device using the antenna and communication unit using the antenna device |
JP2000261532A (en) * | 1999-03-05 | 2000-09-22 | Matsushita Electric Ind Co Ltd | Mobile portable terminal |
US6285333B1 (en) | 1999-05-20 | 2001-09-04 | Motorola, Inc. | Method and apparatus for changing the electrical characteristics of an antenna in a communications system |
JP2001045123A (en) | 1999-07-29 | 2001-02-16 | Matsushita Electric Ind Co Ltd | Foldable mobile communication terminal |
JP2001077611A (en) * | 1999-09-06 | 2001-03-23 | Tdk Corp | Movable object communication machine |
JP3538134B2 (en) | 1999-09-14 | 2004-06-14 | 埼玉日本電気株式会社 | Mobile phone |
JP2001284934A (en) | 2000-03-28 | 2001-10-12 | Kyocera Corp | Portable radio equipment |
JP2002064314A (en) * | 2000-08-15 | 2002-02-28 | Sony Corp | Radio communication equipment |
-
2003
- 2003-06-26 EP EP03741127A patent/EP1538694B1/en not_active Expired - Fee Related
- 2003-06-26 DE DE60332126T patent/DE60332126D1/en not_active Expired - Lifetime
- 2003-06-26 AU AU2003281595A patent/AU2003281595A1/en not_active Abandoned
- 2003-06-26 EP EP09151532A patent/EP2053689A1/en not_active Withdrawn
- 2003-06-26 EP EP10153972A patent/EP2187475B1/en not_active Expired - Fee Related
- 2003-06-26 CN CNB038216191A patent/CN100466376C/en not_active Expired - Fee Related
- 2003-06-26 WO PCT/JP2003/008149 patent/WO2004010530A1/en active Application Filing
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4471493A (en) * | 1982-12-16 | 1984-09-11 | Gte Automatic Electric Inc. | Wireless telephone extension unit with self-contained dipole antenna |
US5561437A (en) * | 1994-09-15 | 1996-10-01 | Motorola, Inc. | Two position fold-over dipole antenna |
US5649306A (en) * | 1994-09-16 | 1997-07-15 | Motorola, Inc. | Portable radio housing incorporating diversity antenna structure |
JPH0993227A (en) * | 1995-09-21 | 1997-04-04 | Fujitsu Ltd | Diversity receiver |
JPH10190345A (en) * | 1996-12-25 | 1998-07-21 | Sharp Corp | Freqeuncy switch-type inverted f antenna |
JPH10224142A (en) * | 1997-02-04 | 1998-08-21 | Kenwood Corp | Resonance frequency switchable inverse f-type antenna |
US6327485B1 (en) * | 1998-12-19 | 2001-12-04 | Nec Corporation | Folding mobile phone with incorporated antenna |
JP2000278024A (en) * | 1999-03-24 | 2000-10-06 | Denso Corp | Antenna system and portable telephone set |
WO2001029927A1 (en) * | 1999-10-15 | 2001-04-26 | Siemens Aktiengesellschaft | Switchable antenna |
WO2002003665A1 (en) * | 2000-06-30 | 2002-01-10 | Matsushita Electric Industrial Co., Ltd. | Cell phone |
EP1258943A1 (en) * | 2001-05-08 | 2002-11-20 | Mitsubishi Denki Kabushiki Kaisha | Foldable portable telephone using one of the shieldings as a second antenna |
Non-Patent Citations (5)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 08 29 August 1997 (1997-08-29) * |
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 12 31 October 1998 (1998-10-31) * |
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 13 30 November 1998 (1998-11-30) * |
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 13 5 February 2001 (2001-02-05) * |
See also references of WO2004010530A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2187475A1 (en) | 2010-05-19 |
EP2053689A1 (en) | 2009-04-29 |
EP1538694B1 (en) | 2010-04-14 |
DE60332126D1 (en) | 2010-05-27 |
CN1682405A (en) | 2005-10-12 |
EP2187475B1 (en) | 2012-08-22 |
CN100466376C (en) | 2009-03-04 |
WO2004010530A1 (en) | 2004-01-29 |
AU2003281595A1 (en) | 2004-02-09 |
EP1538694A1 (en) | 2005-06-08 |
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