JP2005269634A5 - - Google Patents

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Publication number
JP2005269634A5
JP2005269634A5 JP2005064348A JP2005064348A JP2005269634A5 JP 2005269634 A5 JP2005269634 A5 JP 2005269634A5 JP 2005064348 A JP2005064348 A JP 2005064348A JP 2005064348 A JP2005064348 A JP 2005064348A JP 2005269634 A5 JP2005269634 A5 JP 2005269634A5
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JP
Japan
Prior art keywords
opening
acoustic
waveguide
acoustic driver
sound
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
JP2005064348A
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English (en)
Japanese (ja)
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JP5100970B2 (ja
JP2005269634A (ja
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Publication date
Priority claimed from US10/805,440 external-priority patent/US7565948B2/en
Priority claimed from US10/914,497 external-priority patent/US7584820B2/en
Application filed filed Critical
Publication of JP2005269634A publication Critical patent/JP2005269634A/ja
Publication of JP2005269634A5 publication Critical patent/JP2005269634A5/ja
Application granted granted Critical
Publication of JP5100970B2 publication Critical patent/JP5100970B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2005064348A 2004-03-19 2005-03-08 音響放射 Expired - Lifetime JP5100970B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/805,440 2004-03-19
US10/805,440 US7565948B2 (en) 2004-03-19 2004-03-19 Acoustic waveguiding
US10/914,497 2004-08-09
US10/914,497 US7584820B2 (en) 2004-03-19 2004-08-09 Acoustic radiating

Publications (3)

Publication Number Publication Date
JP2005269634A JP2005269634A (ja) 2005-09-29
JP2005269634A5 true JP2005269634A5 (https=) 2008-04-03
JP5100970B2 JP5100970B2 (ja) 2012-12-19

Family

ID=34841284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005064348A Expired - Lifetime JP5100970B2 (ja) 2004-03-19 2005-03-08 音響放射

Country Status (5)

Country Link
US (1) US7584820B2 (https=)
EP (1) EP1577880B1 (https=)
JP (1) JP5100970B2 (https=)
CN (1) CN1671248B (https=)
HK (1) HK1079954B (https=)

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