AU2002310597A1 - Mobile telephone - Google Patents

Mobile telephone

Info

Publication number
AU2002310597A1
AU2002310597A1 AU2002310597A AU2002310597A AU2002310597A1 AU 2002310597 A1 AU2002310597 A1 AU 2002310597A1 AU 2002310597 A AU2002310597 A AU 2002310597A AU 2002310597 A AU2002310597 A AU 2002310597A AU 2002310597 A1 AU2002310597 A1 AU 2002310597A1
Authority
AU
Australia
Prior art keywords
mobile telephone
telephone
mobile
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
AU2002310597A
Inventor
Graham Bank
Neil Simon Owen
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.)
NVF Tech Ltd
Original Assignee
New Transducers 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 New Transducers Ltd filed Critical New Transducers Ltd
Publication of AU2002310597A1 publication Critical patent/AU2002310597A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H04R7/045—Plane diaphragms using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion
    • 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
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Telephone Set Structure (AREA)
AU2002310597A 2001-06-14 2002-06-11 Mobile telephone Abandoned AU2002310597A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0114501.0 2001-06-14
GB0114501A GB0114501D0 (en) 2001-06-14 2001-06-14 Mobile telephone
PCT/GB2002/002435 WO2002104065A2 (en) 2001-06-14 2002-06-11 Mobile telephone

Publications (1)

Publication Number Publication Date
AU2002310597A1 true AU2002310597A1 (en) 2003-01-02

Family

ID=9916576

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002310597A Abandoned AU2002310597A1 (en) 2001-06-14 2002-06-11 Mobile telephone

Country Status (4)

Country Link
AU (1) AU2002310597A1 (en)
GB (1) GB0114501D0 (en)
TW (1) TW582157B (en)
WO (1) WO2002104065A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006525734A (en) * 2003-05-06 2006-11-09 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ Portable device having sound means and display
GB0405475D0 (en) 2004-03-11 2004-04-21 New Transducers Ltd Loudspeakers
US20070202917A1 (en) * 2006-02-27 2007-08-30 Andrew Phelps Display and speaker module
US8131329B2 (en) 2007-07-06 2012-03-06 Sony Ericsson Mobile Communications Ab Distributed mode speaker for mobile devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9807316D0 (en) * 1998-04-07 1998-06-03 New Transducers Ltd Loudspeaker
GB9705981D0 (en) * 1997-03-22 1997-05-07 New Transducers Ltd Personal computers
US6104808A (en) * 1998-08-31 2000-08-15 Motorola, Inc. Portable communication device with speakerphone operation
GB9909157D0 (en) * 1999-04-22 1999-06-16 New Transducers Ltd Small electronic articles for personal use

Also Published As

Publication number Publication date
TW582157B (en) 2004-04-01
WO2002104065A2 (en) 2002-12-27
GB0114501D0 (en) 2001-08-08
WO2002104065A3 (en) 2003-04-24

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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