GB2404791B - Antennas for wireless communication to a laptop computer - Google Patents

Antennas for wireless communication to a laptop computer

Info

Publication number
GB2404791B
GB2404791B GB0417507A GB0417507A GB2404791B GB 2404791 B GB2404791 B GB 2404791B GB 0417507 A GB0417507 A GB 0417507A GB 0417507 A GB0417507 A GB 0417507A GB 2404791 B GB2404791 B GB 2404791B
Authority
GB
United Kingdom
Prior art keywords
antennas
wireless communication
laptop computer
laptop
computer
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
Application number
GB0417507A
Other versions
GB2404791A (en
GB0417507D0 (en
Inventor
James William Kingsley
Brian Collins
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.)
Antenova Ltd
Original Assignee
Antenova Ltd
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 Antenova Ltd filed Critical Antenova Ltd
Publication of GB0417507D0 publication Critical patent/GB0417507D0/en
Publication of GB2404791A publication Critical patent/GB2404791A/en
Application granted granted Critical
Publication of GB2404791B publication Critical patent/GB2404791B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • 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
    • 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
    • H01Q9/0485—Dielectric resonator 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
    • H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
    • H01Q1/2266—Supports; Mounting means by structural association with other equipment or articles used with computer equipment disposed inside the computer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
GB0417507A 2003-08-08 2004-08-06 Antennas for wireless communication to a laptop computer Expired - Lifetime GB2404791B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0318667.3A GB0318667D0 (en) 2003-08-08 2003-08-08 Antennas for wireless communication to a laptop computer

Publications (3)

Publication Number Publication Date
GB0417507D0 GB0417507D0 (en) 2004-09-08
GB2404791A GB2404791A (en) 2005-02-09
GB2404791B true GB2404791B (en) 2006-01-04

Family

ID=27839894

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0318667.3A Ceased GB0318667D0 (en) 2003-08-08 2003-08-08 Antennas for wireless communication to a laptop computer
GB0417507A Expired - Lifetime GB2404791B (en) 2003-08-08 2004-08-06 Antennas for wireless communication to a laptop computer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0318667.3A Ceased GB0318667D0 (en) 2003-08-08 2003-08-08 Antennas for wireless communication to a laptop computer

Country Status (2)

Country Link
GB (2) GB0318667D0 (en)
WO (1) WO2005015689A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7605763B2 (en) * 2005-09-15 2009-10-20 Dell Products L.P. Combination antenna with multiple feed points
CN101895007A (en) * 2009-05-22 2010-11-24 纬创资通股份有限公司 Electronic device with antenna module
CN103545610A (en) * 2012-07-11 2014-01-29 启碁科技股份有限公司 Broadband antenna and wireless communication device
US11303026B2 (en) 2015-12-09 2022-04-12 Viasat, Inc. Stacked self-diplexed dual-band patch antenna
US11296399B2 (en) 2017-07-13 2022-04-05 Hewlett-Packard Development Company, L.P. Antennas in thin devices
US10886617B2 (en) 2019-02-28 2021-01-05 Apple Inc. Electronic devices with probe-fed dielectric resonator antennas
CN111799544B (en) * 2020-08-14 2021-11-02 上海安费诺永亿通讯电子有限公司 Ultra-wideband antenna of reversible electronic equipment

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728960A (en) * 1986-06-10 1988-03-01 The United States Of America As Represented By The Secretary Of The Air Force Multifunctional microstrip antennas
EP0720252A1 (en) * 1994-12-28 1996-07-03 AT&T Corp. Miniature multi-branch patch antenna
EP0942488A2 (en) * 1998-02-24 1999-09-15 Murata Manufacturing Co., Ltd. Antenna device and radio device comprising the same
EP1189304A2 (en) * 2000-09-19 2002-03-20 Sony Corporation Antenna device and radio communication card module having antenna device
WO2002031921A2 (en) * 2000-10-13 2002-04-18 Nokia Corporation Antenna transducer assembly, and an associated method therefor
WO2002035643A2 (en) * 2000-10-19 2002-05-02 Mobilian Corporation Antenna polarization separation to provide signal isolation
EP1237225A1 (en) * 2001-03-01 2002-09-04 Red-M (Communications) Limited An antenna array
WO2004075341A2 (en) * 2003-02-14 2004-09-02 Etenna Corporation Narrow reactive edge treatments and method for fabrication

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728960A (en) * 1986-06-10 1988-03-01 The United States Of America As Represented By The Secretary Of The Air Force Multifunctional microstrip antennas
EP0720252A1 (en) * 1994-12-28 1996-07-03 AT&T Corp. Miniature multi-branch patch antenna
EP0942488A2 (en) * 1998-02-24 1999-09-15 Murata Manufacturing Co., Ltd. Antenna device and radio device comprising the same
EP1189304A2 (en) * 2000-09-19 2002-03-20 Sony Corporation Antenna device and radio communication card module having antenna device
WO2002031921A2 (en) * 2000-10-13 2002-04-18 Nokia Corporation Antenna transducer assembly, and an associated method therefor
WO2002035643A2 (en) * 2000-10-19 2002-05-02 Mobilian Corporation Antenna polarization separation to provide signal isolation
EP1237225A1 (en) * 2001-03-01 2002-09-04 Red-M (Communications) Limited An antenna array
WO2004075341A2 (en) * 2003-02-14 2004-09-02 Etenna Corporation Narrow reactive edge treatments and method for fabrication

Also Published As

Publication number Publication date
GB2404791A (en) 2005-02-09
GB0318667D0 (en) 2003-09-10
GB0417507D0 (en) 2004-09-08
WO2005015689A1 (en) 2005-02-17

Similar Documents

Publication Publication Date Title
EP1453137A4 (en) Antenna for portable radio
AU2003283450A1 (en) Arrangement for connecting additional antenna to radio device
GB2406477B (en) Dismount tablet computer assembly for wireless communication applications
GB2387969B (en) Radio antennas
AU2003300880A8 (en) Wireless communication between computing devices
GB2387486B (en) Multi band built-in antenna
IL166074A0 (en) Queue length-based data transmission for wireless communication
TW542416U (en) Dual-band antenna
AU2003287198A8 (en) Directional antenna
TWI350685B (en) Cryptosync design for a wireless communication system
AU2003282614A1 (en) Adding peripherals to mobile devices via smart interchangeable cover
AU2003201552A8 (en) Wireless keyboard for hand-held computers
IL182065A0 (en) Antenna for wireless kvm, and housing therefor
TW562257U (en) Dual-band antenna
GB2387295B (en) Facilitating data transfers with mobile entities via wireless communication hotspots
GB2420230B (en) A dielectrically-loaded antenna
GB2404791B (en) Antennas for wireless communication to a laptop computer
GB0307266D0 (en) Wireless data communications
GB2411917B (en) High speed data communication protocol for use with EM data telemetry antennae
EP1576699A4 (en) A transmit antenna
TW556868U (en) Wireless module for notebook
GB0223525D0 (en) Wireless data communication unit
TW539172U (en) Notebook computer with wireless communication capability
TW590320U (en) A dual-band microstrip antenna using capacitive loading
EG24614A (en) Wireless three dimensional microwave holographic pointer (3dmi-hope) using mistrostrip antennas

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20130704 AND 20130710

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20150115 AND 20150121

PE20 Patent expired after termination of 20 years

Expiry date: 20240805