AU2001222314A1 - Portable radio phone with winding cord type earphone - Google Patents

Portable radio phone with winding cord type earphone

Info

Publication number
AU2001222314A1
AU2001222314A1 AU2001222314A AU2231401A AU2001222314A1 AU 2001222314 A1 AU2001222314 A1 AU 2001222314A1 AU 2001222314 A AU2001222314 A AU 2001222314A AU 2231401 A AU2231401 A AU 2231401A AU 2001222314 A1 AU2001222314 A1 AU 2001222314A1
Authority
AU
Australia
Prior art keywords
portable radio
type earphone
radio phone
cord type
winding cord
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
AU2001222314A
Inventor
Masahisa Masuda
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.)
MICRO M'S Inc
Original Assignee
MICRO M S Inc
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 MICRO M S Inc filed Critical MICRO M S Inc
Publication of AU2001222314A1 publication Critical patent/AU2001222314A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/15Protecting or guiding telephone cords
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/60Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041Portable telephones adapted for handsfree use
AU2001222314A 2000-01-13 2000-12-28 Portable radio phone with winding cord type earphone Abandoned AU2001222314A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000004876A JP2001197180A (en) 2000-01-13 2000-01-13 Portable radio telephone set having take-up cord type earphone
JP2000/4876 2000-01-13
PCT/JP2000/009433 WO2001052505A1 (en) 2000-01-13 2000-12-28 Portable radio phone with winding cord type earphone

Publications (1)

Publication Number Publication Date
AU2001222314A1 true AU2001222314A1 (en) 2001-07-24

Family

ID=18533609

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001222314A Abandoned AU2001222314A1 (en) 2000-01-13 2000-12-28 Portable radio phone with winding cord type earphone

Country Status (3)

Country Link
JP (1) JP2001197180A (en)
AU (1) AU2001222314A1 (en)
WO (1) WO2001052505A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030051916A (en) * 2001-12-20 2003-06-26 엘지전자 주식회사 mobile communication terminal system having a detachable ear-mic
US20060035684A1 (en) * 2004-08-12 2006-02-16 Guo Chang H Two-way audio communication device and method of manufacturing
US8688174B2 (en) * 2012-03-13 2014-04-01 Telecommunication Systems, Inc. Integrated, detachable ear bud device for a wireless phone

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07177208A (en) * 1993-12-17 1995-07-14 Matsushita Electric Ind Co Ltd Cordless telephone
JPH10190798A (en) * 1996-12-25 1998-07-21 Kokusai Electric Co Ltd Mobile object communication equipment
JPH1155369A (en) * 1997-08-06 1999-02-26 Murata Mach Ltd Portable telephone set
JPH11163989A (en) * 1997-11-28 1999-06-18 Nec Saitama Ltd Portable telephone set

Also Published As

Publication number Publication date
JP2001197180A (en) 2001-07-19
WO2001052505A1 (en) 2001-07-19

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