DE602004026946D1 - Mobile communication device - Google Patents

Mobile communication device

Info

Publication number: DE602004026946D1
Authority: DE; Germany
Prior art keywords: communication device; mobile communication; mobile; communication
Prior art date: 2003-09-18
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

Application number

DE200460026946

Other languages

German (de)

Inventor

Osamu Kozakai

Masatoshi Sawamura

Hideaki Shoji

Hiroyuki Matsumoto

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sony Corp

Original Assignee

Sony Ericsson Mobile Communications Japan Inc

Priority date (The priority date 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 date listed.)

2003-09-18

Filing date

2004-09-15

Publication date

2010-06-10

2004-09-15 Application filed by Sony Ericsson Mobile Communications Japan Inc filed Critical Sony Ericsson Mobile Communications Japan Inc

2010-06-10 Publication of DE602004026946D1 publication Critical patent/DE602004026946D1/en

2024-09-16 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
- 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
- H01Q9/30—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

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Support Of Aerials (AREA)
Telephone Set Structure (AREA)
Variable-Direction Aerials And Aerial Arrays (AREA)
Details Of Aerials (AREA)

DE200460026946 2003-09-18 2004-09-15 Mobile communication device Expired - Lifetime DE602004026946D1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2003326689		2003-09-18

Publications (1)

Publication Number	Publication Date
DE602004026946D1 true DE602004026946D1 (en)	2010-06-10

Family

ID=34372828

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE602004012377T Expired - Lifetime DE602004012377T2 (en)	2003-09-18	2004-09-15	Terminal for mobile communication
DE200460026946 Expired - Lifetime DE602004026946D1 (en)	2003-09-18	2004-09-15	Mobile communication device

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE602004012377T Expired - Lifetime DE602004012377T2 (en)	2003-09-18	2004-09-15	Terminal for mobile communication

Country Status (4)

Country	Link
EP (2)	EP1898490B1 (en)
JP (1)	JP4426531B2 (en)
DE (2)	DE602004012377T2 (en)
WO (1)	WO2005029638A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7696928B2 (en)	2006-02-08	2010-04-13	Hong Kong Applied Science And Technology Research Institute Co., Ltd.	Systems and methods for using parasitic elements for controlling antenna resonances
PL1988602T3 (en) *	2006-04-18	2018-06-29	Qualcomm Incorporated	Mobile terminal with a monopole like antenna
US7616158B2 (en)	2006-05-26	2009-11-10	Hong Kong Applied Science And Technology Research Institute Co., Ltd.	Multi mode antenna system
US9917359B2 (en) *	2008-03-05	2018-03-13	Ethertronics, Inc.	Repeater with multimode antenna
JP5222716B2 (en) *	2008-12-25	2013-06-26	京セラ株式会社	Mobile device
JP2010157833A (en) *	2008-12-26	2010-07-15	Panasonic Corp	Portable wireless apparatus
JP6462247B2 (en)	2014-06-26	2019-01-30	Ｎｅｃプラットフォームズ株式会社	ANTENNA DEVICE, RADIO COMMUNICATION DEVICE, AND BAND ADJUSTMENT METHOD
US10193213B2 (en) *	2015-10-14	2019-01-29	Microsoft Technology Licensing, Llc	Self-adaptive antenna systems for electronic devices having multiple form factors
CN111613873B (en)	2019-02-22	2022-11-25	华为技术有限公司	Antenna device and electronic apparatus

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5561436A (en) *	1994-07-21	1996-10-01	Motorola, Inc.	Method and apparatus for multi-position antenna
TW320813B (en) *	1996-04-05	1997-11-21	Omron Tateisi Electronics Co
JP3767030B2 (en) *	1996-09-09	2006-04-19	三菱電機株式会社	Foldable wireless communication device
AU4219797A (en) *	1996-09-11	1998-04-02	Matsushita Electric Industrial Co., Ltd.	Antenna system
US5905473A (en) *	1997-03-31	1999-05-18	Resound Corporation	Adjustable array antenna
JP3783447B2 (en) *	1998-03-18	2006-06-07	株式会社村田製作所	Antenna device and portable radio using the same
SE9801381D0 (en) *	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
US5943021A (en) *	1998-08-03	1999-08-24	Ericsson Inc.	Swivel antenna with parasitic tuning
US6246374B1 (en) *	2000-04-06	2001-06-12	Motorola, Inc.	Passive flip radiator for antenna enhancement
AU2001280076B2 (en) *	2000-08-28	2007-04-05	In4Tel Ltd.	Apparatus and method for enhancing low-frequency operation of mobile communication antennas
JP3830773B2 (en) *	2001-05-08	2006-10-11	三菱電機株式会社	Mobile phone
JP2003037415A (en) *	2001-07-25	2003-02-07	Matsushita Electric Ind Co Ltd	Portable wireless devices
JP3502071B2 (en) *	2001-08-08	2004-03-02	松下電器産業株式会社	Radio antenna device
EP1306922A3 (en) *	2001-10-24	2006-08-16	Matsushita Electric Industrial Co., Ltd.	Antenna structure, methof of using antenna structure and communication device
JP2003273620A (en) *	2002-03-19	2003-09-26	Sony Corp	Portable electronic devices
JP2003347815A (en) *	2002-05-23	2003-12-05	Nec Corp	Mobile radio equipment

2004
- 2004-09-15 EP EP07024685A patent/EP1898490B1/en not_active Expired - Lifetime
- 2004-09-15 DE DE602004012377T patent/DE602004012377T2/en not_active Expired - Lifetime
- 2004-09-15 WO PCT/JP2004/013878 patent/WO2005029638A1/en not_active Ceased
- 2004-09-15 EP EP04773360A patent/EP1555716B1/en not_active Expired - Lifetime
- 2004-09-15 JP JP2005514113A patent/JP4426531B2/en not_active Expired - Fee Related
- 2004-09-15 DE DE200460026946 patent/DE602004026946D1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE602004012377T2 (en)	2009-03-12
DE602004012377D1 (en)	2008-04-24
JPWO2005029638A1 (en)	2006-11-30
EP1555716A1 (en)	2005-07-20
EP1555716A4 (en)	2006-03-08
WO2005029638A1 (en)	2005-03-31
EP1555716B1 (en)	2008-03-12
EP1898490B1 (en)	2010-04-28
EP1898490A1 (en)	2008-03-12
JP4426531B2 (en)	2010-03-03

Publication	Publication Date	Title
DE60302194D1 (en)	2005-12-15	Mobile communication device
DE602004025184D1 (en)	2010-03-11	Mobile terminal device
EP1710665A4 (en)	2012-12-26	MOBILE COMMUNICATION TERMINAL
DE602004012490D1 (en)	2008-04-30	communication device
DE602004020491D1 (en)	2009-05-20	MOBILE DEVICE
DE602004028376D1 (en)	2010-09-09	MOBILE UNIT
DE60333875D1 (en)	2010-09-30	RADIO COMMUNICATION SYSTEM
EP1633116A4 (en)	2009-11-11	MOBILE COMMUNICATION TERMINAL
DE602005001288D1 (en)	2007-07-19	Mobile communication terminal
FI20050106A0 (en)	2005-01-31	The mobile communication device
DE60316614D1 (en)	2007-11-08	MOBILE SATELLITE COMMUNICATION SYSTEM
DE602004027209D1 (en)	2010-07-01	Wireless communication device
DE602004026946D1 (en)	2010-06-10	Mobile communication device
DE60319216D1 (en)	2008-04-03	MOBILE DEVICE DEVICE
DE60335748D1 (en)	2011-02-24	RADIO COMMUNICATION SYSTEM
FI20030672A0 (en)	2003-05-05	Mobile Phone Operating System
DE60312149D1 (en)	2007-04-12	Wireless communication device
EP1675357A4 (en)	2010-05-05	MOBILE TERMINAL
DE60219694D1 (en)	2007-05-31	RADIO COMMUNICATION DEVICE
GB2397196B (en)	2006-03-29	Mobile communication devices
EP1523147A4 (en)	2011-03-09	RADIO COMMUNICATION DEVICE
DE60333617D1 (en)	2010-09-16	mobile station
DE60336374D1 (en)	2011-04-28	Mobile body communication device
DE502004009140D1 (en)	2009-04-23	MOBILE VEHICLES
GB0322516D0 (en)	2003-10-29	Cellular mobile communication device

Legal Events

Date	Code	Title	Description
2011-05-19	8364	No opposition during term of opposition