WO2003007418A8 - An integrated antenna for laptop applications - Google Patents

An integrated antenna for laptop applications

Info

Publication number
WO2003007418A8
WO2003007418A8 PCT/US2002/016646 US0216646W WO03007418A8 WO 2003007418 A8 WO2003007418 A8 WO 2003007418A8 US 0216646 W US0216646 W US 0216646W WO 03007418 A8 WO03007418 A8 WO 03007418A8
Authority
WO
WIPO (PCT)
Prior art keywords
integrated antenna
conducting
grounding
component
radiating elements
Prior art date
Application number
PCT/US2002/016646
Other languages
French (fr)
Other versions
WO2003007418A2 (en
WO2003007418A3 (en
Inventor
Ephraim B Flint
Brian P Gaucher
Duixian Liu
Original Assignee
Ibm
Ephraim B Flint
Brian P Gaucher
Duixian Liu
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 Ibm, Ephraim B Flint, Brian P Gaucher, Duixian Liu filed Critical Ibm
Priority to KR1020037015488A priority Critical patent/KR100661892B1/en
Priority to AU2002310145A priority patent/AU2002310145A1/en
Priority to JP2003513075A priority patent/JP4184956B2/en
Priority to CA002444445A priority patent/CA2444445A1/en
Priority to EP02737198.8A priority patent/EP1405367B1/en
Publication of WO2003007418A2 publication Critical patent/WO2003007418A2/en
Publication of WO2003007418A3 publication Critical patent/WO2003007418A3/en
Publication of WO2003007418A8 publication Critical patent/WO2003007418A8/en

Links

Classifications

    • 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
    • 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
    • H01Q1/2275—Supports; Mounting means by structural association with other equipment or articles used with computer equipment associated to expansion card or bus, e.g. in PCMCIA, PC cards, Wireless USB
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
    • 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
    • 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

Abstract

The present invention relates to an antenna for integration into a portable processing device. The antenna includes an electronic display metal support frame (303) for grounding a conducting element, a pair of radiating elements (301, 302) extending from the display frame (303), and a means for conducting a dual-band signal comprising a first component for carrying a signal connected to the first and second radiating elements (301, 302) and a second component for grounding the conducting means connected to the display frame (303).
PCT/US2002/016646 2001-05-29 2002-05-29 An integrated antenna for laptop applications WO2003007418A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020037015488A KR100661892B1 (en) 2001-05-29 2002-05-29 An integrated antenna for laptop applications
AU2002310145A AU2002310145A1 (en) 2001-05-29 2002-05-29 An integrated antenna for laptop applications
JP2003513075A JP4184956B2 (en) 2001-05-29 2002-05-29 Integrated antenna for laptop applications
CA002444445A CA2444445A1 (en) 2001-05-29 2002-05-29 An integrated antenna for laptop applications
EP02737198.8A EP1405367B1 (en) 2001-05-29 2002-05-29 An integrated antenna for laptop applications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/866,974 US6686886B2 (en) 2001-05-29 2001-05-29 Integrated antenna for laptop applications
US09/866,974 2001-05-29

Publications (3)

Publication Number Publication Date
WO2003007418A2 WO2003007418A2 (en) 2003-01-23
WO2003007418A3 WO2003007418A3 (en) 2003-04-03
WO2003007418A8 true WO2003007418A8 (en) 2004-12-16

Family

ID=25348825

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/016646 WO2003007418A2 (en) 2001-05-29 2002-05-29 An integrated antenna for laptop applications

Country Status (9)

Country Link
US (2) US6686886B2 (en)
EP (1) EP1405367B1 (en)
JP (1) JP4184956B2 (en)
KR (1) KR100661892B1 (en)
CN (1) CN1298078C (en)
AU (1) AU2002310145A1 (en)
CA (1) CA2444445A1 (en)
TW (1) TW552742B (en)
WO (1) WO2003007418A2 (en)

Families Citing this family (163)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001315403A (en) * 2000-02-28 2001-11-13 Tohoku Ricoh Co Ltd Portable printer
JP2002032150A (en) * 2000-05-09 2002-01-31 Sony Corp Information processor
US6686886B2 (en) * 2001-05-29 2004-02-03 International Business Machines Corporation Integrated antenna for laptop applications
US7339531B2 (en) * 2001-06-26 2008-03-04 Ethertronics, Inc. Multi frequency magnetic dipole antenna structures and method of reusing the volume of an antenna
US7047076B1 (en) 2001-08-03 2006-05-16 Cardiac Pacemakers, Inc. Inverted-F antenna configuration for an implantable medical device
JP2003060422A (en) * 2001-08-09 2003-02-28 Matsushita Electric Ind Co Ltd Display-antenna integrated structure and communication device
US6944425B2 (en) * 2001-09-12 2005-09-13 International Business Machines Corporation Method and apparatus for providing wireless diagnostics, authentication, and redundancy of wired circuitry
JP2003087023A (en) * 2001-09-13 2003-03-20 Toshiba Corp Portable information equipment incorporating radio communication antenna
JP2003101340A (en) * 2001-09-21 2003-04-04 Sharp Corp Diversity antenna and radio communication device
JP2003258520A (en) * 2002-02-28 2003-09-12 Toshiba Corp Electronic device and antenna mount method
US7936714B1 (en) 2002-03-11 2011-05-03 Netgear, Inc. Spectrum allocation system and method for multi-band wireless RF data communications
US20030210191A1 (en) * 2002-05-08 2003-11-13 Mohammadian Alireza H. Embedded antennas for a communications device
US6917339B2 (en) * 2002-09-25 2005-07-12 Georgia Tech Research Corporation Multi-band broadband planar antennas
JP3916068B2 (en) * 2002-11-06 2007-05-16 ソニー・エリクソン・モバイルコミュニケーションズ株式会社 Wireless device
US7183982B2 (en) * 2002-11-08 2007-02-27 Centurion Wireless Technologies, Inc. Optimum Utilization of slot gap in PIFA design
JP2004201278A (en) * 2002-12-06 2004-07-15 Sharp Corp Pattern antenna
US6950069B2 (en) * 2002-12-13 2005-09-27 International Business Machines Corporation Integrated tri-band antenna for laptop applications
US6930644B2 (en) * 2003-01-31 2005-08-16 Fujitsu Limited Device-carried antenna and method of affixing same
GB0302818D0 (en) * 2003-02-07 2003-03-12 Antenova Ltd Multiple antenna diversity on mobile telephone handsets, PDAs and other electrically small radio platforms
US7167726B2 (en) * 2003-02-14 2007-01-23 Intel Corporation Multi-mode antenna system for a computing device and method of operation
TW584292U (en) * 2003-02-25 2004-04-11 Asustek Comp Inc Notebook having printed circuit board antenna
JP2004328717A (en) * 2003-04-11 2004-11-18 Taiyo Yuden Co Ltd Diversity antenna device
JP2004336650A (en) * 2003-05-12 2004-11-25 Toshiba Corp High frequency receiving apparatus and high frequency receiving method
US20050003872A1 (en) * 2003-06-13 2005-01-06 Netgear Inc. Wireless node with antenna detachability
DE10347719B4 (en) * 2003-06-25 2009-12-10 Samsung Electro-Mechanics Co., Ltd., Suwon Inner antenna for a mobile communication device
TWI232611B (en) * 2003-07-21 2005-05-11 Tatung Co Ltd Trough-hole antenna for portable wireless communication apparatus
US7668201B2 (en) * 2003-08-28 2010-02-23 Symbol Technologies, Inc. Bandwidth management in wireless networks
TW200515643A (en) * 2003-10-24 2005-05-01 Hon Hai Prec Ind Co Ltd Antenna and method of protecting grounding portion of the same
TWI240450B (en) * 2003-10-31 2005-09-21 Wistron Neweb Corp Antenna set
JP2005136912A (en) * 2003-10-31 2005-05-26 Toshiba Corp Information equipment and notebook personal computer
US20050096091A1 (en) * 2003-10-31 2005-05-05 Jacob Sharony Method and system for wireless communications using multiple frequency band capabilities of wireless devices
US20050099335A1 (en) * 2003-11-10 2005-05-12 Shyh-Jong Chung Multiple-frequency antenna structure
US20050135321A1 (en) * 2003-12-17 2005-06-23 Jacob Sharony Spatial wireless local area network
KR100594964B1 (en) * 2003-12-24 2006-06-30 한국전자통신연구원 Broadband Inverted L Antenna with Fixed Polarization
JP4828798B2 (en) * 2004-01-30 2011-11-30 株式会社東芝 Electronics
TWM257522U (en) * 2004-02-27 2005-02-21 Hon Hai Prec Ind Co Ltd Multi-band antenna
US7751894B1 (en) 2004-03-04 2010-07-06 Cardiac Pacemakers, Inc. Systems and methods for indicating aberrant behavior detected by an implanted medical device
US7053844B2 (en) 2004-03-05 2006-05-30 Lenovo (Singapore) Pte. Ltd. Integrated multiband antennas for computing devices
JP2006050517A (en) * 2004-06-30 2006-02-16 Mitsumi Electric Co Ltd Antenna device
GB2409791B (en) * 2004-07-12 2006-06-14 Sensustech Ltd Apparatus for testing multiple networks
JP4538651B2 (en) * 2004-08-25 2010-09-08 学校法人立命館 Wireless communication equipment
TWI279025B (en) * 2004-10-05 2007-04-11 Ind Tech Res Inst Omnidirectional ultra-wideband monopole antenna
TW200614593A (en) * 2004-10-28 2006-05-01 Wistron Neweb Corp Antenna for portable electronic device
US20060105730A1 (en) * 2004-11-18 2006-05-18 Isabella Modonesi Antenna arrangement for multi-input multi-output wireless local area network
US20060122665A1 (en) * 2004-12-02 2006-06-08 David Nghiem Compact conformal antenna for an implanted medical device telemetry system
US7417591B2 (en) * 2005-02-17 2008-08-26 Matsushita Electric Industrial Co., Ltd. Antenna apparatus and portable wireless device using the same
JP4815832B2 (en) * 2005-03-24 2011-11-16 ソニー株式会社 Antenna and TV receiver
US20060221904A1 (en) * 2005-03-31 2006-10-05 Jacob Sharony Access point and method for wireless multiple access
US20060221873A1 (en) * 2005-03-31 2006-10-05 Jacob Sharony System and method for wireless multiple access
US20060221928A1 (en) * 2005-03-31 2006-10-05 Jacob Sharony Wireless device and method for wireless multiple access
TW200701551A (en) * 2005-06-27 2007-01-01 Matsushita Electric Ind Co Ltd Antenna device
FR2888675A1 (en) * 2005-07-13 2007-01-19 Thomson Licensing Sas Soc Par 2-D DIVERSITY ANTENNA SYSTEM AND CARD FOR WIRELESS COMMUNICATION APPARATUS PROVIDED WITH SUCH A SYSTEM
US7522108B2 (en) * 2005-08-04 2009-04-21 Amphenol Corporation Antenna ground structure
TWM289264U (en) * 2005-08-10 2006-04-01 Compal Electronics Inc Display frame having antenna
GB2445288B (en) * 2005-09-15 2010-03-03 Dell Products Lp Combination antenna with multiple feed points
US7605763B2 (en) * 2005-09-15 2009-10-20 Dell Products L.P. Combination antenna with multiple feed points
JP2007102859A (en) * 2005-09-30 2007-04-19 Toshiba Samsung Storage Technology Corp Optical disk device and optical disk playback method
FI119009B (en) * 2005-10-03 2008-06-13 Pulse Finland Oy Multiple-band antenna
US7893877B2 (en) * 2005-10-31 2011-02-22 Yageo Corporation Antenna for WWAN and integrated antenna for WWAN, GPS and WLAN
KR101288423B1 (en) 2005-11-30 2013-07-22 톰슨 라이센싱 Dual-band antenna front-end system
FR2894079A1 (en) * 2005-11-30 2007-06-01 Thomson Licensing Sas Dual-band antenna system for transmitting and receiving electromagnetic signals with diversity, comprises at least two antennas, each having two separate ports, and interface to select and transmit signals in determined frequency band
US20070160016A1 (en) * 2006-01-09 2007-07-12 Amit Jain System and method for clustering wireless devices in a wireless network
US20070216580A1 (en) * 2006-03-15 2007-09-20 Chant Sincere Co., Ltd. Electro-stimulating massage confiner
CN101071898B (en) * 2006-05-11 2011-12-14 富士康(昆山)电脑接插件有限公司 Multifrequency antenna assembly
JP4216865B2 (en) * 2006-05-29 2009-01-28 株式会社東芝 Information equipment that can communicate
US20080258990A1 (en) * 2007-04-17 2008-10-23 Burrell Dennis A Parasitically-coupled surface-attachable antenna systems and related methods
US7518568B2 (en) * 2007-04-27 2009-04-14 Hewlett-Packard Development Company, L.P. Antenna for an electronic device
JP4973311B2 (en) * 2007-05-16 2012-07-11 ソニー株式会社 Electronics
KR101331811B1 (en) * 2007-06-14 2013-11-22 엘지디스플레이 주식회사 Electronic apparatus having a display device
US7612725B2 (en) 2007-06-21 2009-11-03 Apple Inc. Antennas for handheld electronic devices with conductive bezels
US8792041B2 (en) 2007-07-30 2014-07-29 Contour, Llc Control switch for a portable digital video camera
TWI339458B (en) * 2007-10-11 2011-03-21 Tatung Co Dual band antenna
KR101464510B1 (en) 2007-10-17 2014-11-26 삼성전자주식회사 MIMO antenna apparatus
KR101192231B1 (en) * 2007-11-16 2012-10-17 홀린워스 펀드, 엘.엘.씨. Filter design methods and filters based on metamaterial structures
US20090153412A1 (en) * 2007-12-18 2009-06-18 Bing Chiang Antenna slot windows for electronic device
US8264412B2 (en) 2008-01-04 2012-09-11 Apple Inc. Antennas and antenna carrier structures for electronic devices
TWI381584B (en) * 2008-01-16 2013-01-01 Quanta Comp Inc Dual frequency antenna
WO2009105869A1 (en) * 2008-02-29 2009-09-03 Sierra Wireless , Inc. Coupling and counterpoise apparatus for radio communication device
EP2279566A4 (en) * 2008-05-06 2015-01-21 Hollinworth Fund L L C Single cable antenna module for laptop computer and mobile devices
JP4387441B1 (en) * 2008-07-29 2009-12-16 株式会社東芝 ANTENNA DEVICE AND ELECTRONIC DEVICE
JP5292407B2 (en) * 2008-09-24 2013-09-18 株式会社東芝 Wireless communication device and its antenna
US8174452B2 (en) * 2008-09-25 2012-05-08 Apple Inc. Cavity antenna for wireless electronic devices
US8059039B2 (en) 2008-09-25 2011-11-15 Apple Inc. Clutch barrel antenna for wireless electronic devices
US20100117907A1 (en) * 2008-11-12 2010-05-13 Jia-Hung Su Dual-band antenna
TWI389415B (en) * 2009-01-14 2013-03-11 Mstar Semiconductor Inc Radio frequency charging system and method
FR2942676A1 (en) * 2009-02-27 2010-09-03 Thomson Licensing COMPACT ANTENNA SYSTEM WITH DIVERSITY OF ORDER 2.
JP5338414B2 (en) * 2009-03-23 2013-11-13 ソニー株式会社 Electronics
JP4856206B2 (en) * 2009-03-30 2012-01-18 株式会社東芝 Wireless device
US8269675B2 (en) 2009-06-23 2012-09-18 Apple Inc. Antennas for electronic devices with conductive housing
KR101136589B1 (en) 2009-06-26 2012-04-18 엘지이노텍 주식회사 Shield case and antenna set comprising it
US8963782B2 (en) * 2009-09-03 2015-02-24 Apple Inc. Cavity-backed antenna for tablet device
US8269677B2 (en) * 2009-09-03 2012-09-18 Apple Inc. Dual-band cavity-backed antenna for integrated desktop computer
CN102043438B (en) * 2009-10-15 2012-11-21 宏碁股份有限公司 Electronic system
US8604980B2 (en) 2009-12-22 2013-12-10 Motorola Mobility Llc Antenna system with non-resonating structure
JP2011199494A (en) * 2010-03-18 2011-10-06 Panasonic Corp Antenna unit, and electronic apparatus including the same
US8773310B2 (en) 2010-03-30 2014-07-08 Apple Inc. Methods for forming cavity antennas
US8599089B2 (en) 2010-03-30 2013-12-03 Apple Inc. Cavity-backed slot antenna with near-field-coupled parasitic slot
US8942761B2 (en) * 2010-06-18 2015-01-27 Sony Corporation Two port antennas with separate antenna branches including respective filters
US9750945B2 (en) * 2010-08-02 2017-09-05 St. Jude Medical Luxembourg Holdings SMI S.A.R.L. Neurostimulation programmers with improved RF antenna radiation patterns
LT2617186T (en) 2010-09-13 2022-02-25 Contour Ip Holding, Llc Portable digital video camera configured for remote image acquisition control and viewing
CN102122752B (en) * 2010-11-11 2013-05-08 惠州硕贝德无线科技股份有限公司 3G inbuilt printed circuit board antenna structure for notebook computer
EP2643883B1 (en) * 2010-11-25 2018-08-29 Nokia Technologies Oy Antenna apparatus and methods
KR101779457B1 (en) * 2011-04-22 2017-09-19 삼성전자주식회사 Antenna device for portable terminal
US9024823B2 (en) 2011-05-27 2015-05-05 Apple Inc. Dynamically adjustable antenna supporting multiple antenna modes
KR101830799B1 (en) * 2011-08-22 2018-02-22 삼성전자 주식회사 Antenna device of a mobile terminal
TWI505548B (en) * 2011-09-06 2015-10-21 Quanta Comp Inc Portable electronic device
US9153856B2 (en) 2011-09-23 2015-10-06 Apple Inc. Embedded antenna structures
US9001002B2 (en) 2011-09-30 2015-04-07 Apple Inc. Portable electronic device housing having insert molding around antenna
JP4902016B1 (en) * 2011-10-24 2012-03-21 株式会社東芝 Wireless device
WO2013114840A1 (en) 2012-01-31 2013-08-08 パナソニック株式会社 Antenna device
US8798554B2 (en) 2012-02-08 2014-08-05 Apple Inc. Tunable antenna system with multiple feeds
US9203139B2 (en) * 2012-05-04 2015-12-01 Apple Inc. Antenna structures having slot-based parasitic elements
TWI493783B (en) * 2012-06-22 2015-07-21 Acer Inc Communication device
CN103515688A (en) * 2012-06-27 2014-01-15 宏碁股份有限公司 Communication apparatus
TWI501467B (en) * 2012-09-26 2015-09-21 Askey Computer Corp Antenna integrated isolation hood and electronic device
TWI557995B (en) * 2012-10-19 2016-11-11 群邁通訊股份有限公司 Multiband antenna and portable electronic device having same
JP6102211B2 (en) 2012-11-20 2017-03-29 船井電機株式会社 Multi-antenna device and communication device
CN103688599B (en) * 2012-12-07 2017-06-20 华为终端有限公司 It is applied to PCB and wireless terminal in wireless terminal
KR101944340B1 (en) 2012-12-28 2019-01-31 엘지디스플레이 주식회사 Slot antenna and information terminal apparatus using the same
TWI548145B (en) * 2013-01-07 2016-09-01 智易科技股份有限公司 Omnidirectional antenna
TW201434205A (en) * 2013-02-27 2014-09-01 Wistron Neweb Corp Antenna device and wireless communication device
US9559433B2 (en) 2013-03-18 2017-01-31 Apple Inc. Antenna system having two antennas and three ports
US9331397B2 (en) 2013-03-18 2016-05-03 Apple Inc. Tunable antenna with slot-based parasitic element
US9444130B2 (en) 2013-04-10 2016-09-13 Apple Inc. Antenna system with return path tuning and loop element
JP2014235517A (en) * 2013-05-31 2014-12-15 株式会社東芝 Electronic apparatus
US9450292B2 (en) 2013-06-05 2016-09-20 Apple Inc. Cavity antennas with flexible printed circuits
US9680202B2 (en) 2013-06-05 2017-06-13 Apple Inc. Electronic devices with antenna windows on opposing housing surfaces
CN103390793A (en) * 2013-07-29 2013-11-13 苏州维特比信息技术有限公司 Mobile terminal using metal frame antenna
GB2516869A (en) * 2013-08-02 2015-02-11 Nokia Corp Wireless communication
EP2860819B1 (en) * 2013-10-11 2016-01-06 Tecom Co., Ltd. Planar array antenna structure
CN104659489A (en) * 2013-11-15 2015-05-27 智捷科技股份有限公司 Antenna device covering large range
US20150145732A1 (en) * 2013-11-26 2015-05-28 Kabushiki Kaisha Toshiba Display apparatus provided with antennas
US9917348B2 (en) * 2014-01-13 2018-03-13 Cisco Technology, Inc. Antenna co-located with PCB electronics
JP6439147B2 (en) * 2014-02-14 2018-12-19 パナソニックＩｐマネジメント株式会社 Flow rate measuring device and wireless communication device
US9450289B2 (en) 2014-03-10 2016-09-20 Apple Inc. Electronic device with dual clutch barrel cavity antennas
KR102151056B1 (en) * 2014-04-09 2020-09-02 삼성전자주식회사 Antenna and Electronic Devices comprising the Same
US9912040B2 (en) * 2014-04-25 2018-03-06 Apple Inc. Electronic device antenna carrier coupled to printed circuit and housing structures
US20160013565A1 (en) * 2014-07-14 2016-01-14 Mueller International, Llc Multi-band antenna assembly
TWM495681U (en) * 2014-08-15 2015-02-11 Wistron Neweb Corp Wireless communication device
US9653777B2 (en) 2015-03-06 2017-05-16 Apple Inc. Electronic device with isolated cavity antennas
US10461427B2 (en) 2015-04-08 2019-10-29 Samsung Electronics Co., Ltd. Antenna and electronic devices comprising the same
CN105552516B (en) * 2015-07-31 2019-03-22 宇龙计算机通信科技(深圳)有限公司 A kind of antenna and mobile terminal
EP3128603A1 (en) * 2015-08-03 2017-02-08 Rohde & Schwarz GmbH & Co. KG Directional antenna module
CN106486762B (en) * 2015-08-31 2019-12-10 宇龙计算机通信科技(深圳)有限公司 Antenna device and terminal
US9912039B2 (en) 2015-10-23 2018-03-06 Te Connectivity Corporation Wireless communication device and antenna assembly
WO2017073020A1 (en) 2015-10-30 2017-05-04 パナソニックＩｐマネジメント株式会社 Electronic device
TWI594501B (en) * 2015-12-15 2017-08-01 華碩電腦股份有限公司 Antenna and electric device using the same
US10268236B2 (en) 2016-01-27 2019-04-23 Apple Inc. Electronic devices having ventilation systems with antennas
TWI612724B (en) * 2016-01-29 2018-01-21 泓博無線通訊技術有限公司 System of integrated module with antenna
CN105811070B (en) * 2016-04-29 2019-06-11 宇龙计算机通信科技(深圳)有限公司 Terminal rear cover
CN106569554A (en) * 2016-10-26 2017-04-19 左招霞 Computer
CN106527584A (en) * 2016-10-26 2017-03-22 左招霞 Electronic device
CN106569555A (en) * 2016-10-26 2017-04-19 左招霞 Computer
EP3604078B1 (en) * 2017-03-28 2023-12-06 Mitsubishi Electric Corporation On-board wireless display and on-board display system
CN110574228B (en) * 2017-04-11 2022-01-28 惠普发展公司，有限责任合伙企业 Antenna for use in frame of display panel
US10511079B2 (en) * 2017-05-09 2019-12-17 Pegatron Corporation Electronic device and antenna structure thereof
CN111448710A (en) * 2017-12-15 2020-07-24 惠普发展公司，有限责任合伙企业 Antenna and connector in slot
CN111630712A (en) * 2018-01-25 2020-09-04 惠普发展公司，有限责任合伙企业 Layered enclosure with antenna cavity
US20210367321A1 (en) * 2018-07-10 2021-11-25 Hewlett-Packard Development Company, L.P. Slot antennas having parasitic elements
TWI679809B (en) * 2018-10-18 2019-12-11 啓碁科技股份有限公司 Antenna structure and electronic device
TWM579391U (en) 2019-01-21 2019-06-11 和碩聯合科技股份有限公司 Electronic device and antenna structure thereof
US20220094035A1 (en) * 2019-06-11 2022-03-24 Hewlett-Packard Development Company, L.P. Antenna having complementary monopole and slot
JP7101745B2 (en) * 2020-12-04 2022-07-15 京セラ株式会社 Communication equipment

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131892A (en) 1977-04-01 1978-12-26 Ball Corporation Stacked antenna structure for radiation of orthogonally polarized signals
US4131893A (en) 1977-04-01 1978-12-26 Ball Corporation Microstrip radiator with folded resonant cavity
US4367475A (en) 1979-10-30 1983-01-04 Ball Corporation Linearly polarized r.f. radiating slot
JPS6187434A (en) * 1984-10-04 1986-05-02 Nec Corp Portable radio equipment
JPS62262502A (en) * 1986-05-09 1987-11-14 Yuniden Kk Antenna for radio communication equipment
US4968984A (en) * 1987-06-29 1990-11-06 Nissan Motor Company, Limited Antenna unit for a vehicle
AT393054B (en) * 1989-07-27 1991-08-12 Siemens Ag Oesterreich TRANSMITTER AND / OR RECEIVING ARRANGEMENT FOR PORTABLE DEVICES
DE4103710A1 (en) 1991-02-07 1992-08-13 Hoechst Ag COATING DEVICE
US5138328A (en) 1991-08-22 1992-08-11 Motorola, Inc. Integral diversity antenna for a laptop computer
JP2712931B2 (en) * 1991-09-30 1998-02-16 三菱電機株式会社 Antenna device
JPH084725Y2 (en) * 1992-05-06 1996-02-07 富士通テン株式会社 Antenna device
US6054955A (en) 1993-08-23 2000-04-25 Apple Computer, Inc. Folded monopole antenna for use with portable communications devices
GB2292482A (en) 1994-08-18 1996-02-21 Plessey Semiconductors Ltd Antenna arrangement
US5644319A (en) * 1995-05-31 1997-07-01 Industrial Technology Research Institute Multi-resonance horizontal-U shaped antenna
JP3296189B2 (en) * 1996-06-03 2002-06-24 三菱電機株式会社 Antenna device
US5966098A (en) * 1996-09-18 1999-10-12 Research In Motion Limited Antenna system for an RF data communications device
KR100208946B1 (en) * 1997-01-13 1999-07-15 윤종용 Dual band antenna
US6043786A (en) * 1997-05-09 2000-03-28 Motorola, Inc. Multi-band slot antenna structure and method
JP3022817B2 (en) * 1997-08-27 2000-03-21 日本電気株式会社 Multi-frequency array antenna
JPH11150415A (en) * 1997-11-17 1999-06-02 Toshiba Corp Multiple frequency antenna
KR100683991B1 (en) * 1998-02-23 2007-02-20 콸콤 인코포레이티드 Uniplanar dual strip antenna
US6184833B1 (en) * 1998-02-23 2001-02-06 Qualcomm, Inc. Dual strip antenna
JP3252786B2 (en) * 1998-02-24 2002-02-04 株式会社村田製作所 Antenna device and wireless device using the same
JP3980172B2 (en) * 1998-05-12 2007-09-26 日本電業工作株式会社 Broadband antenna
WO2000002287A1 (en) * 1998-07-02 2000-01-13 Matsushita Electric Industrial Co., Ltd. Antenna unit, communication system and digital television receiver
JP2000172376A (en) * 1998-12-08 2000-06-23 Toshiba Corp Information processor
US6339400B1 (en) * 2000-06-21 2002-01-15 International Business Machines Corporation Integrated antenna for laptop applications
US6853336B2 (en) * 2000-06-21 2005-02-08 International Business Machines Corporation Display device, computer terminal, and antenna
US6539207B1 (en) * 2000-06-27 2003-03-25 Symbol Technologies, Inc. Component for a wireless communications equipment card
US6307520B1 (en) * 2000-07-25 2001-10-23 International Business Machines Corporation Boxed-in slot antenna with space-saving configuration
WO2002013307A1 (en) * 2000-08-07 2002-02-14 Telefonaktiebolaget L M Ericsson Antenna
JP2002073210A (en) * 2000-08-31 2002-03-12 Toshiba Corp Portable information equipment with built-in radio communication antenna
US6686886B2 (en) * 2001-05-29 2004-02-03 International Business Machines Corporation Integrated antenna for laptop applications
US6650294B2 (en) * 2001-11-26 2003-11-18 Telefonaktiebolaget Lm Ericsson (Publ) Compact broadband antenna

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CN1298078C (en) 2007-01-31
KR100661892B1 (en) 2006-12-28
AU2002310145A1 (en) 2003-01-29
US20020190905A1 (en) 2002-12-19
EP1405367B1 (en) 2016-11-02
JP4184956B2 (en) 2008-11-19
US6686886B2 (en) 2004-02-03
CN1513218A (en) 2004-07-14
CA2444445A1 (en) 2003-01-23
KR20040010661A (en) 2004-01-31
US8294620B2 (en) 2012-10-23
WO2003007418A2 (en) 2003-01-23
TW552742B (en) 2003-09-11
JP2005507185A (en) 2005-03-10
EP1405367A2 (en) 2004-04-07
US20030222823A1 (en) 2003-12-04
WO2003007418A3 (en) 2003-04-03

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