AU2000274551A1 - Subminiature bone conduction speaker - Google Patents

Subminiature bone conduction speaker

Info

Publication number
AU2000274551A1
AU2000274551A1 AU2000274551A AU7455100A AU2000274551A1 AU 2000274551 A1 AU2000274551 A1 AU 2000274551A1 AU 2000274551 A AU2000274551 A AU 2000274551A AU 7455100 A AU7455100 A AU 7455100A AU 2000274551 A1 AU2000274551 A1 AU 2000274551A1
Authority
AU
Australia
Prior art keywords
bone conduction
conduction speaker
subminiature bone
subminiature
speaker
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
AU2000274551A
Inventor
Sung-Chan Han
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
Application filed by Individual filed Critical Individual
Publication of AU2000274551A1 publication Critical patent/AU2000274551A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/02—Loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/13—Hearing devices using bone conduction transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
AU2000274551A 2000-09-21 2000-09-21 Subminiature bone conduction speaker Abandoned AU2000274551A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2000/001035 WO2002025989A1 (en) 2000-09-21 2000-09-21 Subminiature bone conduction speaker

Publications (1)

Publication Number Publication Date
AU2000274551A1 true AU2000274551A1 (en) 2002-04-02

Family

ID=19198268

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2000274551A Abandoned AU2000274551A1 (en) 2000-09-21 2000-09-21 Subminiature bone conduction speaker

Country Status (2)

Country Link
AU (1) AU2000274551A1 (en)
WO (1) WO2002025989A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100378156B1 (en) * 2002-08-16 2003-03-29 Joo Bae Kim Ultra-small bone conduction speaker by using diaphragm and mobile phone having the same
KR100390003B1 (en) * 2002-10-02 2003-07-04 Joo Bae Kim Bone-conduction speaker using vibration plate and mobile telephone using the same
ITRM20050211A1 (en) 2005-05-04 2006-11-05 Coselgi Spa BONE TRANSDUCER TRANSFER.
US8144909B2 (en) 2008-08-12 2012-03-27 Cochlear Limited Customization of bone conduction hearing devices
US9025795B2 (en) * 2011-11-10 2015-05-05 Aue Institute, Ltd. Opening type bone conduction earphone
CN106231516A (en) * 2016-08-29 2016-12-14 苏州倍声声学技术有限公司 A kind of bone conduction receiver of pinpoint accuracy
CN106385653A (en) * 2016-12-05 2017-02-08 苏州攀特电陶科技股份有限公司 Bone conduction module and hearing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100310891B1 (en) * 1998-12-31 2001-10-17 한성찬 Subminiature goldo speaker
KR20010003562A (en) * 1999-06-24 2001-01-15 김시영 Subminiture goldo speaker
KR20010003563A (en) * 1999-06-24 2001-01-15 김시영 Subminiature goldo speaker

Also Published As

Publication number Publication date
WO2002025989A1 (en) 2002-03-28

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