GB0107239D0 - Mobile communications device - Google Patents

Mobile communications device

Info

Publication number
GB0107239D0
GB0107239D0 GBGB0107239.6A GB0107239A GB0107239D0 GB 0107239 D0 GB0107239 D0 GB 0107239D0 GB 0107239 A GB0107239 A GB 0107239A GB 0107239 D0 GB0107239 D0 GB 0107239D0
Authority
GB
United Kingdom
Prior art keywords
communications device
mobile communications
mobile
communications
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
GBGB0107239.6A
Other versions
GB2373637B (en
GB2373637A (en
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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.)
Filing date
Publication date
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Priority to GB0107239A priority Critical patent/GB2373637B/en
Publication of GB0107239D0 publication Critical patent/GB0107239D0/en
Priority to US10/472,508 priority patent/US6950065B2/en
Priority to KR10-2003-7012071A priority patent/KR20030085000A/en
Priority to PCT/EP2002/002972 priority patent/WO2002078124A1/en
Publication of GB2373637A publication Critical patent/GB2373637A/en
Application granted granted Critical
Publication of GB2373637B publication Critical patent/GB2373637B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/005—Patch antenna using one or more coplanar parasitic elements
    • 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
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H01Q5/364—Creating multiple current paths
    • H01Q5/371—Branching current paths
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
GB0107239A 2001-03-22 2001-03-22 Mobile communications device Expired - Fee Related GB2373637B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB0107239A GB2373637B (en) 2001-03-22 2001-03-22 Mobile communications device
US10/472,508 US6950065B2 (en) 2001-03-22 2002-03-18 Mobile communication device
KR10-2003-7012071A KR20030085000A (en) 2001-03-22 2002-03-18 Mobile communication device
PCT/EP2002/002972 WO2002078124A1 (en) 2001-03-22 2002-03-18 Mobile communication device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0107239A GB2373637B (en) 2001-03-22 2001-03-22 Mobile communications device

Publications (3)

Publication Number Publication Date
GB0107239D0 true GB0107239D0 (en) 2001-05-16
GB2373637A GB2373637A (en) 2002-09-25
GB2373637B GB2373637B (en) 2004-09-08

Family

ID=9911361

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0107239A Expired - Fee Related GB2373637B (en) 2001-03-22 2001-03-22 Mobile communications device

Country Status (1)

Country Link
GB (1) GB2373637B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4044302B2 (en) * 2001-06-20 2008-02-06 株式会社村田製作所 Surface mount type antenna and radio using the same
EP1753079A4 (en) * 2004-05-12 2007-10-31 Yokowo Seisakusho Kk Multi-band antenna, circuit substrate and communication device
GB2416625B (en) * 2004-07-22 2008-04-23 Univ Kent Canterbury Antenna
KR100880598B1 (en) * 2004-09-30 2009-01-30 토토 가부시키가이샤 Microstrip antenna and high frequency sensor using microstrip antenna
US7301502B2 (en) * 2005-08-18 2007-11-27 Nokia Corporation Antenna arrangement for a cellular communication terminal
US7405701B2 (en) * 2005-09-29 2008-07-29 Sony Ericsson Mobile Communications Ab Multi-band bent monopole antenna
JP5301608B2 (en) * 2011-05-24 2013-09-25 レノボ・シンガポール・プライベート・リミテッド Antenna for wireless terminal equipment
GB201122324D0 (en) 2011-12-23 2012-02-01 Univ Edinburgh Antenna element & antenna device comprising such elements
EP3353852B1 (en) * 2016-02-19 2021-12-29 Hewlett-Packard Development Company, L.P. Antenna portions
US20180026372A1 (en) * 2016-07-22 2018-01-25 Microsoft Technology Licensing, Llc Antenna with multiple resonant coupling loops
CN107317111A (en) * 2017-06-28 2017-11-03 青岛海信移动通信技术股份有限公司 Antenna structure and mobile communication equipment in a kind of mobile communication equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259670A (en) * 1978-05-16 1981-03-31 Ball Corporation Broadband microstrip antenna with automatically progressively shortened resonant dimensions with respect to increasing frequency of operation
US6343208B1 (en) * 1998-12-16 2002-01-29 Telefonaktiebolaget Lm Ericsson (Publ) Printed multi-band patch antenna

Also Published As

Publication number Publication date
GB2373637B (en) 2004-09-08
GB2373637A (en) 2002-09-25

Similar Documents

Publication Publication Date Title
GB2371948B (en) Mobile telecommunications device
GB2380365B (en) Wireless mobile device network
HK1063891A1 (en) Mobile communication device
HK1054292B (en) Mobile terminal device
GB2384400B (en) Mobile radio device
AU146843S (en) Communication device
EP1450533A4 (en) Communication device
GB0111842D0 (en) Radio communication device
GB2373637B (en) Mobile communications device
GB2374181B (en) Mobile communications device
GB2373679B (en) Mobile communications device
GB2375895B (en) Communication device
GB0121354D0 (en) Mobile communications device
GB0208694D0 (en) Portable radio communications device
AU2002304864A1 (en) Mobile communications device
GB2380902B (en) Mobile communications system
GB2371448B (en) Communications device
GB2397976B (en) Mobile communication device
GB0106289D0 (en) Communication device
GB2379817B (en) Mobile communication apparatus
GB0109615D0 (en) Mobile communication device
GB0112917D0 (en) Mobile communications device
GB0026232D0 (en) Mobile communications
GB0129544D0 (en) Radio communications device
AU2002308180A1 (en) Mobile communications device

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200322