FI920568A - Foerbaettringar betraeffande antenner. - Google Patents

Foerbaettringar betraeffande antenner. Download PDF

Info

Publication number
FI920568A
FI920568A FI920568A FI920568A FI920568A FI 920568 A FI920568 A FI 920568A FI 920568 A FI920568 A FI 920568A FI 920568 A FI920568 A FI 920568A FI 920568 A FI920568 A FI 920568A
Authority
FI
Finland
Prior art keywords
betraeffande
antenner
foerbaettringar
foerbaettringar betraeffande
betraeffande antenner
Prior art date
Application number
FI920568A
Other languages
English (en)
Other versions
FI920568A0 (fi
Inventor
Michael Richard Pye
Stephen Akira Williams
Original Assignee
Shaye Communications 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 Shaye Communications Ltd filed Critical Shaye Communications Ltd
Publication of FI920568A0 publication Critical patent/FI920568A0/fi
Publication of FI920568A publication Critical patent/FI920568A/fi

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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Support Of Aerials (AREA)
  • Telephone Set Structure (AREA)
  • Transceivers (AREA)
FI920568A 1991-02-12 1992-02-11 Foerbaettringar betraeffande antenner. FI920568A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919102935A GB9102935D0 (en) 1991-02-12 1991-02-12 Improvements in and relating to antennae

Publications (2)

Publication Number Publication Date
FI920568A0 FI920568A0 (fi) 1992-02-11
FI920568A true FI920568A (fi) 1992-08-13

Family

ID=10689895

Family Applications (1)

Application Number Title Priority Date Filing Date
FI920568A FI920568A (fi) 1991-02-12 1992-02-11 Foerbaettringar betraeffande antenner.

Country Status (9)

Country Link
US (1) US5337061A (fi)
EP (1) EP0508567B1 (fi)
JP (1) JP3243825B2 (fi)
AU (1) AU656555B2 (fi)
CA (1) CA2061033C (fi)
DE (1) DE69222218T2 (fi)
FI (1) FI920568A (fi)
GB (2) GB9102935D0 (fi)
NO (1) NO920480L (fi)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
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US6232924B1 (en) 1998-12-21 2001-05-15 Ericsson Inc. Flat blade antenna and flip mounting structures
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US6249688B1 (en) 1998-12-21 2001-06-19 Ericcson Inc. Antenna electrical coupling configurations
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USD431558S (en) * 1999-03-01 2000-10-03 Ericsson Inc. Flip and blade antenna for radiotelephone
WO2000067342A1 (en) * 1999-05-05 2000-11-09 Nokia Mobile Phones Limited Slide mounted antenna
US7065379B1 (en) * 1999-07-02 2006-06-20 Samsung Electronics Co., Ltd. Portable radio terminal equipment having conductor for preventing radiation loss
NL1012626C2 (nl) * 1999-07-16 2001-01-17 Krishnakanhaiya Lakshmiprasad Draagbare telefoon.
US6259409B1 (en) * 1999-07-22 2001-07-10 3Com Corporation Retractable sliding antenna assembly for wireless communication
US6239756B1 (en) * 1999-11-19 2001-05-29 Tantivy Communications Antenna array with housing
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Also Published As

Publication number Publication date
CA2061033C (en) 1998-09-29
GB9202501D0 (en) 1992-03-25
CA2061033A1 (en) 1992-08-13
DE69222218D1 (de) 1997-10-23
GB9102935D0 (en) 1991-03-27
AU1089892A (en) 1992-08-20
NO920480D0 (no) 1992-02-06
GB2255460B (en) 1995-05-17
EP0508567A2 (en) 1992-10-14
EP0508567B1 (en) 1997-09-17
JPH0575320A (ja) 1993-03-26
US5337061A (en) 1994-08-09
AU656555B2 (en) 1995-02-09
DE69222218T2 (de) 1998-01-29
GB2255460A (en) 1992-11-04
FI920568A0 (fi) 1992-02-11
NO920480L (no) 1992-08-13
EP0508567A3 (en) 1992-12-16
JP3243825B2 (ja) 2002-01-07

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Legal Events

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FD Application lapsed