JP2015146632A5 - - Google Patents

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Publication number
JP2015146632A5
JP2015146632A5 JP2015077756A JP2015077756A JP2015146632A5 JP 2015146632 A5 JP2015146632 A5 JP 2015146632A5 JP 2015077756 A JP2015077756 A JP 2015077756A JP 2015077756 A JP2015077756 A JP 2015077756A JP 2015146632 A5 JP2015146632 A5 JP 2015146632A5
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JP
Japan
Prior art keywords
enclosure
casing
hearing aid
opening
cavity
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Application number
JP2015077756A
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English (en)
Japanese (ja)
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JP6250582B2 (ja
JP2015146632A (ja
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Priority to JP2015077756A priority Critical patent/JP6250582B2/ja
Priority claimed from JP2015077756A external-priority patent/JP6250582B2/ja
Publication of JP2015146632A publication Critical patent/JP2015146632A/ja
Publication of JP2015146632A5 publication Critical patent/JP2015146632A5/ja
Application granted granted Critical
Publication of JP6250582B2 publication Critical patent/JP6250582B2/ja
Active legal-status Critical Current
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JP2015077756A 2012-09-07 2015-04-06 難聴者支援スピーカ Active JP6250582B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015077756A JP6250582B2 (ja) 2012-09-07 2015-04-06 難聴者支援スピーカ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012197934 2012-09-07
JP2012197934 2012-09-07
JP2015077756A JP6250582B2 (ja) 2012-09-07 2015-04-06 難聴者支援スピーカ

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2013185848A Division JP5731602B2 (ja) 2012-09-07 2013-09-09 難聴者支援スピーカ

Publications (3)

Publication Number Publication Date
JP2015146632A JP2015146632A (ja) 2015-08-13
JP2015146632A5 true JP2015146632A5 (OSRAM) 2016-10-27
JP6250582B2 JP6250582B2 (ja) 2017-12-20

Family

ID=50236743

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2013185848A Active JP5731602B2 (ja) 2012-09-07 2013-09-09 難聴者支援スピーカ
JP2015077756A Active JP6250582B2 (ja) 2012-09-07 2015-04-06 難聴者支援スピーカ

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2013185848A Active JP5731602B2 (ja) 2012-09-07 2013-09-09 難聴者支援スピーカ

Country Status (3)

Country Link
JP (2) JP5731602B2 (OSRAM)
CN (1) CN203596912U (OSRAM)
WO (1) WO2014038102A1 (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3043574T3 (en) * 2013-09-09 2018-08-13 Shinichirou NAKAISHI SPEAKERS TO HELP FOR THE HEARED
JP6282172B2 (ja) * 2014-05-19 2018-02-21 シャープ株式会社 スピーカボックスおよびテレビ受信装置
JP6614158B2 (ja) * 2014-12-02 2019-12-04 ソニー株式会社 スピーカー装置
JP7091900B2 (ja) 2018-07-17 2022-06-28 ヤマハ株式会社 電気音響変換装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56147687U (OSRAM) * 1980-04-04 1981-11-06
JPS57101494A (en) * 1980-12-16 1982-06-24 Matsushita Electric Ind Co Ltd Manufacture for core member of vibration diaphragm for speaker
JPS59125195U (ja) * 1983-02-10 1984-08-23 ソニー株式会社 平板スピ−カ
JPS6068796U (ja) * 1983-10-19 1985-05-15 ソニー株式会社 平板スピ−カ
JP3484143B2 (ja) * 1999-12-02 2004-01-06 株式会社タイムドメイン スピーカ装置
JP2002247675A (ja) * 2001-02-14 2002-08-30 Time Domain:Kk スピーカシステム
JP2003304585A (ja) * 2002-04-12 2003-10-24 Kenwood Corp スピーカシステム
JP4008850B2 (ja) * 2003-06-09 2007-11-14 富士通テン株式会社 支持装置
JP2008137514A (ja) * 2006-12-01 2008-06-19 Kenwood Corp 車載オーディオシステムおよび車載用マイク付きツイータスピーカユニット
WO2009113319A1 (ja) * 2008-03-13 2009-09-17 タカノ株式会社 スピーカ組み込み椅子
GB0811015D0 (en) * 2008-06-17 2008-07-23 Deben Acoustics Improved acoustic device

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