ATE335352T1 - Batterieversorgung für ein kopfhörersystem - Google Patents

Batterieversorgung für ein kopfhörersystem

Info

Publication number
ATE335352T1
ATE335352T1 AT02445138T AT02445138T ATE335352T1 AT E335352 T1 ATE335352 T1 AT E335352T1 AT 02445138 T AT02445138 T AT 02445138T AT 02445138 T AT02445138 T AT 02445138T AT E335352 T1 ATE335352 T1 AT E335352T1
Authority
AT
Austria
Prior art keywords
headset
battery supply
headphone system
mobile telephone
carrying device
Prior art date
Application number
AT02445138T
Other languages
English (en)
Inventor
Ake Rydgren
Robert Westholm
Original Assignee
Sony Ericsson Mobile Comm Ab
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 Sony Ericsson Mobile Comm Ab filed Critical Sony Ericsson Mobile Comm Ab
Application granted granted Critical
Publication of ATE335352T1 publication Critical patent/ATE335352T1/de

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Telephone Set Structure (AREA)
  • Headphones And Earphones (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)
AT02445138T 2002-10-22 2002-10-22 Batterieversorgung für ein kopfhörersystem ATE335352T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02445138A EP1414221B1 (de) 2002-10-22 2002-10-22 Batterieversorgung für ein Kopfhörersystem

Publications (1)

Publication Number Publication Date
ATE335352T1 true ATE335352T1 (de) 2006-08-15

Family

ID=32050165

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02445138T ATE335352T1 (de) 2002-10-22 2002-10-22 Batterieversorgung für ein kopfhörersystem

Country Status (5)

Country Link
EP (1) EP1414221B1 (de)
CN (1) CN100431325C (de)
AT (1) ATE335352T1 (de)
DE (1) DE60213611T2 (de)
TW (1) TWI358933B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004040116A1 (de) * 2004-08-18 2006-03-09 Peter Fast Vorrichtung und Verfahren zum selektiv diskreten verbalen Kommunizieren
US8170623B2 (en) * 2006-11-17 2012-05-01 Apple Inc. Charging arrangement for electronic accessories
DK176584B1 (da) 2007-01-04 2008-10-06 Gn Netcom As Hovedsæt med genopladeligt batteri, baseenhed indrettet til at oplade et genopladeligt batteri samt en kommunikationsenhed
CN102804741B (zh) 2009-06-09 2015-06-03 Gn奈康有限公司 包括耳机和便携保持装置的耳机系统
US10003880B2 (en) 2015-09-30 2018-06-19 Apple Inc. Wireless earbuds with electronic contacts
US11172101B1 (en) 2018-09-20 2021-11-09 Apple Inc. Multifunction accessory case
CN113411708B (zh) * 2021-06-20 2022-03-25 湖南勋兴电子科技有限公司 一种智能蓝牙耳机仓

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2277422A (en) * 1993-03-23 1994-10-26 Universal Exchange Limited A headset accessory for a mobile telephone set
JPH099382A (ja) * 1995-06-21 1997-01-10 Inter Wave:Kk 電池式ステレオ音響再生装置用の無線イヤホーン装置
US5847541A (en) * 1995-08-29 1998-12-08 Advanced Mobile Solutions, Inc. Universally interchangeable and modular power supply with integrated battery charger
US5943627A (en) * 1996-09-12 1999-08-24 Kim; Seong-Soo Mobile cellular phone
US6230029B1 (en) * 1998-01-07 2001-05-08 Advanced Mobile Solutions, Inc. Modular wireless headset system
BR9917271A (pt) * 1999-04-29 2002-01-15 Ericsson Telefon Ab L M Fone de ouvido
GB9909995D0 (en) * 1999-04-30 1999-06-30 Central Research Lab Ltd Accessory for a mobile telephone
EP1346483B1 (de) * 2000-11-07 2013-08-14 Research In Motion Limited Kommunikationsgerät mit mehrfachen abnehmbaren kommunikationsmodulen

Also Published As

Publication number Publication date
DE60213611T2 (de) 2007-10-18
EP1414221A1 (de) 2004-04-28
TW200414741A (en) 2004-08-01
CN1706171A (zh) 2005-12-07
DE60213611D1 (de) 2006-09-14
TWI358933B (en) 2012-02-21
CN100431325C (zh) 2008-11-05
EP1414221B1 (de) 2006-08-02

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties