ATE341863T1 - Klappmobiltelefon mit einer externen flachantenne - Google Patents

Klappmobiltelefon mit einer externen flachantenne

Info

Publication number
ATE341863T1
ATE341863T1 AT03009970T AT03009970T ATE341863T1 AT E341863 T1 ATE341863 T1 AT E341863T1 AT 03009970 T AT03009970 T AT 03009970T AT 03009970 T AT03009970 T AT 03009970T AT E341863 T1 ATE341863 T1 AT E341863T1
Authority
AT
Austria
Prior art keywords
cell phone
flat antenna
folding cell
external flat
flap
Prior art date
Application number
AT03009970T
Other languages
English (en)
Inventor
Luc Audibert
Original Assignee
Sony Ericsson Mobile Comm 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 Sony Ericsson Mobile Comm Ab filed Critical Sony Ericsson Mobile Comm Ab
Application granted granted Critical
Publication of ATE341863T1 publication Critical patent/ATE341863T1/de

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/084—Pivotable 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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0247—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings comprising more than two body parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0225—Rotatable telephones, i.e. the body parts pivoting to an open position around an axis perpendicular to the plane they define in closed position

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Details Of Aerials (AREA)
AT03009970T 2003-04-30 2003-04-30 Klappmobiltelefon mit einer externen flachantenne ATE341863T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03009970A EP1473842B1 (de) 2003-04-30 2003-04-30 Klappmobiltelefon mit einer externen Flachantenne

Publications (1)

Publication Number Publication Date
ATE341863T1 true ATE341863T1 (de) 2006-10-15

Family

ID=32981797

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03009970T ATE341863T1 (de) 2003-04-30 2003-04-30 Klappmobiltelefon mit einer externen flachantenne

Country Status (3)

Country Link
EP (1) EP1473842B1 (de)
AT (1) ATE341863T1 (de)
DE (1) DE60308822T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7283852B2 (en) * 2003-09-10 2007-10-16 Nokia Corporation Movable functional elements for mobile communication device
US7447528B2 (en) 2005-04-12 2008-11-04 Nokia Corporation Multifunction electronic device
KR100772415B1 (ko) * 2006-09-11 2007-11-01 삼성전자주식회사 안테나
CN110492223B (zh) * 2018-05-14 2022-01-14 Oppo广东移动通信有限公司 电子装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5907615A (en) * 1992-12-02 1999-05-25 Motorola, Inc. Miniature wireless communication device
US5809403A (en) * 1996-03-11 1998-09-15 Erisson Inc. Coaxial cable assembly for a portable phone
US5752204A (en) * 1996-04-01 1998-05-12 Telefonaktiebolaget L M Ericsson (Publ) Antenna assembly for radiotelephonic device
US6137525A (en) * 1997-02-19 2000-10-24 Lg Electronics Inc. Personal data communication apparatus
US6510227B2 (en) * 1997-03-27 2003-01-21 Bae Systems Information And Electronic Systems Integration, Inc. Satellite telephone handset
US5995052A (en) * 1998-05-15 1999-11-30 Ericsson Inc. Flip open antenna for a communication device
US20020158812A1 (en) * 2001-04-02 2002-10-31 Pallakoff Matthew G. Phone handset with a near-to-eye microdisplay and a direct-view display

Also Published As

Publication number Publication date
DE60308822T2 (de) 2007-02-22
EP1473842B1 (de) 2006-10-04
DE60308822D1 (de) 2006-11-16
EP1473842A1 (de) 2004-11-03

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Legal Events

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