JP5037724B2 - 振動発生装置 - Google Patents

振動発生装置 Download PDF

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Publication number
JP5037724B2
JP5037724B2 JP2011504702A JP2011504702A JP5037724B2 JP 5037724 B2 JP5037724 B2 JP 5037724B2 JP 2011504702 A JP2011504702 A JP 2011504702A JP 2011504702 A JP2011504702 A JP 2011504702A JP 5037724 B2 JP5037724 B2 JP 5037724B2
Authority
JP
Japan
Prior art keywords
vibration
vibration generating
vibrates
generating apparatus
direction changing
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.)
Expired - Fee Related
Application number
JP2011504702A
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English (en)
Japanese (ja)
Other versions
JPWO2010106689A1 (ja
Inventor
実 堀米
博之 小林
俊博 引地
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.)
Tohoku Pioneer Corp
Pioneer Corp
Original Assignee
Tohoku Pioneer Corp
Pioneer Corp
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 Tohoku Pioneer Corp, Pioneer Corp filed Critical Tohoku Pioneer Corp
Publication of JPWO2010106689A1 publication Critical patent/JPWO2010106689A1/ja
Application granted granted Critical
Publication of JP5037724B2 publication Critical patent/JP5037724B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/041—Centering
    • H04R9/043—Inner suspension or damper, e.g. spider

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP2011504702A 2009-03-19 2009-03-19 振動発生装置 Expired - Fee Related JP5037724B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/055533 WO2010106689A1 (fr) 2009-03-19 2009-03-19 Dispositif de génération de vibrations

Publications (2)

Publication Number Publication Date
JPWO2010106689A1 JPWO2010106689A1 (ja) 2012-09-20
JP5037724B2 true JP5037724B2 (ja) 2012-10-03

Family

ID=42739358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011504702A Expired - Fee Related JP5037724B2 (ja) 2009-03-19 2009-03-19 振動発生装置

Country Status (2)

Country Link
JP (1) JP5037724B2 (fr)
WO (1) WO2010106689A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63250995A (ja) * 1987-04-07 1988-10-18 Citizen Watch Co Ltd 薄型スピ−カ
JPS6454899A (en) * 1987-08-25 1989-03-02 Foster Electric Co Ltd Speaker
JP2005159409A (ja) * 2003-11-20 2005-06-16 Minebea Co Ltd スピーカ用振動板およびこの振動板を使用したスピーカ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63250995A (ja) * 1987-04-07 1988-10-18 Citizen Watch Co Ltd 薄型スピ−カ
JPS6454899A (en) * 1987-08-25 1989-03-02 Foster Electric Co Ltd Speaker
JP2005159409A (ja) * 2003-11-20 2005-06-16 Minebea Co Ltd スピーカ用振動板およびこの振動板を使用したスピーカ

Also Published As

Publication number Publication date
WO2010106689A1 (fr) 2010-09-23
JPWO2010106689A1 (ja) 2012-09-20

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