AU8362198A - Hand-portable telephone with radiation absorbing device - Google Patents

Hand-portable telephone with radiation absorbing device

Info

Publication number
AU8362198A
AU8362198A AU83621/98A AU8362198A AU8362198A AU 8362198 A AU8362198 A AU 8362198A AU 83621/98 A AU83621/98 A AU 83621/98A AU 8362198 A AU8362198 A AU 8362198A AU 8362198 A AU8362198 A AU 8362198A
Authority
AU
Australia
Prior art keywords
hand
portable telephone
absorbing device
radiation absorbing
radiation
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.)
Abandoned
Application number
AU83621/98A
Inventor
Karl Gunnar Filipsson
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.)
Allgon AB
Original Assignee
Allgon 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 Allgon AB filed Critical Allgon AB
Publication of AU8362198A publication Critical patent/AU8362198A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
    • 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
    • H01Q1/24—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
    • H01Q1/12—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
    • H01Q1/245—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 means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
    • H01Q17/001—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems for modifying the directional characteristic of an aerial
AU83621/98A 1997-07-09 1998-06-26 Hand-portable telephone with radiation absorbing device Abandoned AU8362198A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9702660 1997-07-09
SE9702660A SE9702660L (en) 1997-07-09 1997-07-09 Hand portable phone with radiation absorbing device
PCT/SE1998/001272 WO1999003167A1 (en) 1997-07-09 1998-06-26 Hand-portable telephone with radiation absorbing device

Publications (1)

Publication Number Publication Date
AU8362198A true AU8362198A (en) 1999-02-08

Family

ID=20407706

Family Applications (1)

Application Number Title Priority Date Filing Date
AU83621/98A Abandoned AU8362198A (en) 1997-07-09 1998-06-26 Hand-portable telephone with radiation absorbing device

Country Status (7)

Country Link
EP (1) EP0995232A1 (en)
JP (1) JP2001510289A (en)
KR (1) KR100579787B1 (en)
CN (1) CN1118950C (en)
AU (1) AU8362198A (en)
SE (1) SE9702660L (en)
WO (1) WO1999003167A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100355148C (en) 1999-09-20 2007-12-12 弗拉克托斯股份有限公司 Multilever antenna
WO2001031747A1 (en) 1999-10-26 2001-05-03 Fractus, S.A. Interlaced multiband antenna arrays
WO2001054221A1 (en) 2000-01-19 2001-07-26 Fractus, S.A. Fractal and space-filling transmission lines, resonators, filters and passive network elements
ATE302473T1 (en) 2000-01-19 2005-09-15 Fractus Sa ROOM-FILLING MINIATURE ANTENNA
KR20010096958A (en) * 2000-04-19 2001-11-08 손태호 Electromagnetic wave attenuator for mobile phone
US9755314B2 (en) 2001-10-16 2017-09-05 Fractus S.A. Loaded antenna
US8738103B2 (en) 2006-07-18 2014-05-27 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices
JP5576690B2 (en) * 2010-03-26 2014-08-20 京セラ株式会社 Portable wireless device
CN103962483B (en) * 2014-04-24 2015-08-05 安徽工业大学 A kind of asynchronous enhanced deformation method of the vertical rolling of train wheel and device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2044103A5 (en) * 1969-05-12 1971-02-19 Chretin Jean
IT1255602B (en) * 1992-09-18 1995-11-09 Alcatel Italia PORTABLE LOW IRRADIANCE PORTABLE TRANSCEIVER, USING AN ANTENNA WITH ASYMMETRIC IRRADIATION DIAGRAM.
US5335366A (en) * 1993-02-01 1994-08-02 Daniels John J Radiation shielding apparatus for a radio transmitting device

Also Published As

Publication number Publication date
CN1118950C (en) 2003-08-20
WO1999003167A1 (en) 1999-01-21
JP2001510289A (en) 2001-07-31
CN1262792A (en) 2000-08-09
EP0995232A1 (en) 2000-04-26
SE509232C2 (en) 1998-12-21
SE9702660L (en) 1998-12-21
KR100579787B1 (en) 2006-05-15
SE9702660D0 (en) 1997-07-09
KR20010021600A (en) 2001-03-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase