JP2005062786A5 - - Google Patents

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Publication number
JP2005062786A5
JP2005062786A5 JP2003322152A JP2003322152A JP2005062786A5 JP 2005062786 A5 JP2005062786 A5 JP 2005062786A5 JP 2003322152 A JP2003322152 A JP 2003322152A JP 2003322152 A JP2003322152 A JP 2003322152A JP 2005062786 A5 JP2005062786 A5 JP 2005062786A5
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JP
Japan
Prior art keywords
sound
noise reduction
reduction device
noise
control
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.)
Granted
Application number
JP2003322152A
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English (en)
Japanese (ja)
Other versions
JP4086743B2 (ja
JP2005062786A (ja
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Publication date
Application filed filed Critical
Priority to JP2003322152A priority Critical patent/JP4086743B2/ja
Priority claimed from JP2003322152A external-priority patent/JP4086743B2/ja
Publication of JP2005062786A publication Critical patent/JP2005062786A/ja
Publication of JP2005062786A5 publication Critical patent/JP2005062786A5/ja
Application granted granted Critical
Publication of JP4086743B2 publication Critical patent/JP4086743B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2003322152A 2002-09-20 2003-09-12 騒音制御装置 Expired - Fee Related JP4086743B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003322152A JP4086743B2 (ja) 2002-09-20 2003-09-12 騒音制御装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002274538 2002-09-20
JP2003099066 2003-04-02
JP2003283742 2003-07-31
JP2003322152A JP4086743B2 (ja) 2002-09-20 2003-09-12 騒音制御装置

Publications (3)

Publication Number Publication Date
JP2005062786A JP2005062786A (ja) 2005-03-10
JP2005062786A5 true JP2005062786A5 (enrdf_load_html_response) 2006-04-27
JP4086743B2 JP4086743B2 (ja) 2008-05-14

Family

ID=34382088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003322152A Expired - Fee Related JP4086743B2 (ja) 2002-09-20 2003-09-12 騒音制御装置

Country Status (1)

Country Link
JP (1) JP4086743B2 (enrdf_load_html_response)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005016021A1 (de) * 2005-04-07 2006-10-12 Airbus Deutschland Gmbh Aktives Gegenschallsystem mit spezieller Anordnung der Sekundäraktuatoren zur Reduzierung eines Schalldurchgangs an einer offenen Grenzfläche zweier Volumina, aktive Gegenschallsystem-Anordnung, Verfahren zur aktiven Schallwellenreduzierung und Verwendung eines aktiven Gegenschallsystems zur aktiven Schallwellenreduzierung für ein zumindest teilweise geöffnetes Kontrollvolumen
JP4769043B2 (ja) * 2005-08-01 2011-09-07 公益財団法人鉄道総合技術研究所 騒音振動低減装置
WO2007046435A1 (ja) * 2005-10-21 2007-04-26 Matsushita Electric Industrial Co., Ltd. 騒音制御装置
JP2010176100A (ja) * 2009-02-02 2010-08-12 Tottori Univ アクティブ軽量遮音ユニット
JP5562860B2 (ja) * 2009-05-12 2014-07-30 パナソニック株式会社 能動騒音制御装置
WO2011118218A1 (ja) * 2010-03-26 2011-09-29 パナソニック株式会社 スピーカ装置、音制御装置、スピーカ装置が取り付けられた壁
CN113611277B (zh) * 2021-08-09 2024-04-23 安徽聆思智能科技有限公司 一种降噪方法、降噪装置及降噪系统

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