FR2813477A3 - Hands-free arrangement for mobile telephone, having radio transmitter which receives message signals from mobile telephone, and transmits them over radio to wireless loudspeakers - Google Patents

Hands-free arrangement for mobile telephone, having radio transmitter which receives message signals from mobile telephone, and transmits them over radio to wireless loudspeakers

Info

Publication number
FR2813477A3
FR2813477A3 FR0010838A FR0010838A FR2813477A3 FR 2813477 A3 FR2813477 A3 FR 2813477A3 FR 0010838 A FR0010838 A FR 0010838A FR 0010838 A FR0010838 A FR 0010838A FR 2813477 A3 FR2813477 A3 FR 2813477A3
Authority
FR
France
Prior art keywords
mobile telephone
radio
transmits
hands
receives message
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.)
Withdrawn
Application number
FR0010838A
Other languages
French (fr)
Inventor
Kuo Shen Liu
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.)
Individual
Original Assignee
Individual
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
Priority to GB0009858A priority Critical patent/GB2361827A/en
Priority to CA002307274A priority patent/CA2307274A1/en
Priority to DE20008419U priority patent/DE20008419U1/en
Application filed by Individual filed Critical Individual
Priority to FR0010838A priority patent/FR2813477A3/en
Publication of FR2813477A3 publication Critical patent/FR2813477A3/en
Withdrawn legal-status Critical Current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
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
  • Telephone Set Structure (AREA)

Abstract

The arrangement includes a combination of a wired microphone (21) which is connected with an input end of a mobile telephone (3) to transfer speech signals of an user, and wireless loudspeakers (24). An output end of the mobile telephone is connected with a radio transmitter (22) which receives message signals from the mobile telephone, and transmits them over radio to the wireless loudspeakers. The wireless loudspeakers are placed in an ear of the user, or are hung at the ear.
FR0010838A 2000-04-25 2000-08-23 Hands-free arrangement for mobile telephone, having radio transmitter which receives message signals from mobile telephone, and transmits them over radio to wireless loudspeakers Withdrawn FR2813477A3 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB0009858A GB2361827A (en) 2000-04-25 2000-04-25 Mobile telephone with wireless earpiece and wired microphone
CA002307274A CA2307274A1 (en) 2000-04-25 2000-05-01 Handsfree structure of a mobile phone with a wired microphone and a wireless speaker combination
DE20008419U DE20008419U1 (en) 2000-04-25 2000-05-11 Hands-free system for a mobile phone with a combination of a wired microphone and a wireless speaker
FR0010838A FR2813477A3 (en) 2000-04-25 2000-08-23 Hands-free arrangement for mobile telephone, having radio transmitter which receives message signals from mobile telephone, and transmits them over radio to wireless loudspeakers

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0009858A GB2361827A (en) 2000-04-25 2000-04-25 Mobile telephone with wireless earpiece and wired microphone
CA002307274A CA2307274A1 (en) 2000-04-25 2000-05-01 Handsfree structure of a mobile phone with a wired microphone and a wireless speaker combination
DE20008419U DE20008419U1 (en) 2000-04-25 2000-05-11 Hands-free system for a mobile phone with a combination of a wired microphone and a wireless speaker
FR0010838A FR2813477A3 (en) 2000-04-25 2000-08-23 Hands-free arrangement for mobile telephone, having radio transmitter which receives message signals from mobile telephone, and transmits them over radio to wireless loudspeakers

Publications (1)

Publication Number Publication Date
FR2813477A3 true FR2813477A3 (en) 2002-03-01

Family

ID=27427608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0010838A Withdrawn FR2813477A3 (en) 2000-04-25 2000-08-23 Hands-free arrangement for mobile telephone, having radio transmitter which receives message signals from mobile telephone, and transmits them over radio to wireless loudspeakers

Country Status (4)

Country Link
CA (1) CA2307274A1 (en)
DE (1) DE20008419U1 (en)
FR (1) FR2813477A3 (en)
GB (1) GB2361827A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005054997A2 (en) * 2003-11-25 2005-06-16 G Squared, Llc Wireless communication system for media transmission, production, recording, reinforcement and monitoring in real-time

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0626773B1 (en) * 1993-05-14 1996-02-07 Alcatel N.V. Handheld radio-telephone with remote loudspeaker
GB2294836A (en) * 1994-10-21 1996-05-08 John Thomas Jones Hands-free headset for mobile telephones
FI960358A (en) * 1996-01-26 1997-07-27 Veijo Sakari Makkonen Headphone means and method for placing a headphone
FI101662B (en) * 1996-02-08 1998-07-31 Nokia Mobile Phones Ltd Handsfree device for mobile phone
WO1998026513A1 (en) * 1996-12-12 1998-06-18 Siemens Aktiengesellschaft Mobile telephone

Also Published As

Publication number Publication date
DE20008419U1 (en) 2000-08-10
CA2307274A1 (en) 2001-11-01
GB2361827A (en) 2001-10-31
GB0009858D0 (en) 2000-06-07

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Legal Events

Date Code Title Description
ST Notification of lapse