WO2002003663A3 - Retractable hands free device - Google Patents

Retractable hands free device Download PDF

Info

Publication number
WO2002003663A3
WO2002003663A3 PCT/IB2001/001691 IB0101691W WO0203663A3 WO 2002003663 A3 WO2002003663 A3 WO 2002003663A3 IB 0101691 W IB0101691 W IB 0101691W WO 0203663 A3 WO0203663 A3 WO 0203663A3
Authority
WO
WIPO (PCT)
Prior art keywords
retractable
hands free
free device
audio
video
Prior art date
Application number
PCT/IB2001/001691
Other languages
French (fr)
Other versions
WO2002003663A2 (en
WO2002003663A8 (en
Inventor
Robert James Donaldson
Original Assignee
Robert James Donaldson
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 Robert James Donaldson filed Critical Robert James Donaldson
Priority to AU2001286158A priority Critical patent/AU2001286158A1/en
Publication of WO2002003663A2 publication Critical patent/WO2002003663A2/en
Publication of WO2002003663A3 publication Critical patent/WO2002003663A3/en
Publication of WO2002003663A8 publication Critical patent/WO2002003663A8/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
    • 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
    • H04M1/15—Protecting or guiding telephone cords

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Telephone Set Structure (AREA)

Abstract

An audio or audio/video device including an audio or audio/video apparatus and an integral hands free apparatus.
PCT/IB2001/001691 2000-07-06 2001-07-05 Retractable hands free device WO2002003663A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001286158A AU2001286158A1 (en) 2000-07-06 2001-07-05 Retractable hands free device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ505626 2000-07-06
NZ50562600 2000-07-06

Publications (3)

Publication Number Publication Date
WO2002003663A2 WO2002003663A2 (en) 2002-01-10
WO2002003663A3 true WO2002003663A3 (en) 2002-08-01
WO2002003663A8 WO2002003663A8 (en) 2004-03-11

Family

ID=19927986

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2001/001691 WO2002003663A2 (en) 2000-07-06 2001-07-05 Retractable hands free device

Country Status (2)

Country Link
AU (1) AU2001286158A1 (en)
WO (1) WO2002003663A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1333649A1 (en) * 2002-01-30 2003-08-06 Sony International (Europe) GmbH Mobile communication device with a retractable headset kit and automatic call control
US20060035684A1 (en) * 2004-08-12 2006-02-16 Guo Chang H Two-way audio communication device and method of manufacturing
FI122482B (en) * 2009-11-30 2012-02-15 Ihf Finland Oy With radio technology in a cellular radio network operating device and with this attachable hands-free device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5724667A (en) * 1993-11-19 1998-03-03 Sony Corporation Portable telephone having removable transducer
GB2331889A (en) * 1997-11-28 1999-06-02 Nec Corp Cellular telephone having an additional earphone/microphone
WO1999060764A1 (en) * 1998-05-18 1999-11-25 Simon John White Hands-free device for mobile telephones
GB2344028A (en) * 1998-09-30 2000-05-24 Nec Corp Portable telephone having hands free arrangement and voice recognition
GB2352710A (en) * 1999-07-21 2001-02-07 Damien James Clements Cable receptacle for microphone and/or speaker cable

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5724667A (en) * 1993-11-19 1998-03-03 Sony Corporation Portable telephone having removable transducer
GB2331889A (en) * 1997-11-28 1999-06-02 Nec Corp Cellular telephone having an additional earphone/microphone
WO1999060764A1 (en) * 1998-05-18 1999-11-25 Simon John White Hands-free device for mobile telephones
GB2344028A (en) * 1998-09-30 2000-05-24 Nec Corp Portable telephone having hands free arrangement and voice recognition
GB2352710A (en) * 1999-07-21 2001-02-07 Damien James Clements Cable receptacle for microphone and/or speaker cable

Also Published As

Publication number Publication date
WO2002003663A2 (en) 2002-01-10
AU2001286158A1 (en) 2002-01-14
WO2002003663A8 (en) 2004-03-11

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