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AU3988400A - Mobile telephone with wireless earphone/microphone - Google Patents

Mobile telephone with wireless earphone/microphone

Info

Publication number
AU3988400A
AU3988400A AU39884/00A AU3988400A AU3988400A AU 3988400 A AU3988400 A AU 3988400A AU 39884/00 A AU39884/00 A AU 39884/00A AU 3988400 A AU3988400 A AU 3988400A AU 3988400 A AU3988400 A AU 3988400A
Authority
AU
Australia
Prior art keywords
microphone
mobile telephone
wireless earphone
earphone
wireless
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
AU39884/00A
Inventor
Chang Rae Kim
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.)
IDEA PARK CO Ltd
Original Assignee
IDEA PARK CO 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 IDEA PARK CO Ltd filed Critical IDEA PARK CO Ltd
Publication of AU3988400A publication Critical patent/AU3988400A/en
Abandoned legal-status Critical Current

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
    • H04M1/6066—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone including a wireless connection
    • 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
    • H04B1/40—Circuits
    • 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
    • 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
    • H04B1/385—Transceivers carried on the body, e.g. in helmets
    • 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
    • H04M1/0254—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules
    • H04M1/0258—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules for a headset device

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Set Structure (AREA)
AU39884/00A 1999-04-08 2000-04-07 Mobile telephone with wireless earphone/microphone Abandoned AU3988400A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR9912384 1999-04-08
KR1019990012384A KR19990046637A (en) 1999-04-08 1999-04-08 handphone having the earphone and the mic of wireless
PCT/KR2000/000319 WO2000062431A1 (en) 1999-04-08 2000-04-07 Mobile telephone with wireless earphone/microphone

Publications (1)

Publication Number Publication Date
AU3988400A true AU3988400A (en) 2000-11-14

Family

ID=19579165

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39884/00A Abandoned AU3988400A (en) 1999-04-08 2000-04-07 Mobile telephone with wireless earphone/microphone

Country Status (3)

Country Link
KR (1) KR19990046637A (en)
AU (1) AU3988400A (en)
WO (1) WO2000062431A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010035636A (en) * 1999-10-01 2001-05-07 윤종용 Hand helded phone having remote terminal for voice reproduction and method for interfacing thereof
DE10039775B4 (en) * 2000-08-16 2004-04-01 Robert Bosch Gmbh Loudspeaker device and device
KR20010007904A (en) * 2000-10-20 2001-02-05 임용국 a mini telephone using wireless transmitter and receiver apparatus and method of communicating thereof
EP1346483B1 (en) 2000-11-07 2013-08-14 Research In Motion Limited Communication device with multiple detachable communication modules
ITPZ20010001U1 (en) * 2001-02-20 2001-05-21 Donato Trivigno MOBILE PHONE WITH HANDSET.
CA2386576C (en) 2001-05-15 2009-07-21 Research In Motion Limited Information system with detachable information module
GB2379120B (en) * 2001-06-22 2005-03-30 Christopher Portelli Cordless / Wireless hands free set for use with celular mobile telephones
KR100464002B1 (en) * 2002-01-08 2005-01-03 엘지전자 주식회사 Keypad separable personal digital assistant
FR2841718B1 (en) * 2002-07-01 2005-12-02 France Telecom MOBILE TERMINAL DESIGNED TO BE SIMULTANEOUSLY UTILIZABLE BY SEVERAL USERS AND APPLICATION OF THE MOBILE TERMINAL TO A SIMULTANEOUS TRANSLATION SYSTEM
US7031761B2 (en) 2002-09-09 2006-04-18 Vertu Limited Cellular radio telephone
WO2004025938A1 (en) * 2002-09-09 2004-03-25 Vertu Ltd Cellular radio telephone
EP1617700A1 (en) * 2004-07-11 2006-01-18 Global Target Enterprise INC. Connector attached bluetooth wireless earphone
ES2259895B1 (en) * 2004-12-13 2007-10-01 Jordi Badia I Farre PERSONAL COMMUNICATION SYSTEM BASED ON THE USE OF MOBILE PHONE AND DEVICE AND TELEPHONE USED IN THIS SYSTEM.
KR100690756B1 (en) * 2004-12-31 2007-03-09 엘지전자 주식회사 Mobile communication terminal having a speaker unit that can be used hands-free
KR100696992B1 (en) * 2005-06-30 2007-03-20 주식회사 팬택 Hands-free kit control method of personal portable terminal and personal portable terminal
KR100698321B1 (en) * 2005-10-31 2007-03-23 엘지전자 주식회사 Mobile communication terminal
US9306681B2 (en) 2011-01-13 2016-04-05 Eric James Malinen System and method of on-body mobile devices to reduce radiation exposure to the upper body
US9883279B2 (en) * 2014-07-31 2018-01-30 Khyber Technologies Corporation Wireless headset system
US11284181B2 (en) * 2018-12-20 2022-03-22 Microsoft Technology Licensing, Llc Audio device charging case with data connectivity

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6068734U (en) * 1983-10-18 1985-05-15 株式会社岩田エレクトリツク handset
KR950010361Y1 (en) * 1992-01-08 1995-12-11 한영기 Billiard Table Rubber Cushion
FR2706103B1 (en) * 1993-06-03 1997-01-31 Ericsson Ge Mobile Communicat Radiotelephone apparatus.
KR960015782U (en) * 1994-10-17 1996-05-17 Handset Detachable Cordless Phone
KR0116130Y1 (en) * 1995-01-25 1998-04-22 김성수 External handset device of radiotelephone
KR100212686B1 (en) * 1996-09-12 1999-08-02 김성수 Portable cordless phone

Also Published As

Publication number Publication date
KR19990046637A (en) 1999-07-05
WO2000062431A1 (en) 2000-10-19

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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