JP2022113211A5 - - Google Patents

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Publication number
JP2022113211A5
JP2022113211A5 JP2021009274A JP2021009274A JP2022113211A5 JP 2022113211 A5 JP2022113211 A5 JP 2022113211A5 JP 2021009274 A JP2021009274 A JP 2021009274A JP 2021009274 A JP2021009274 A JP 2021009274A JP 2022113211 A5 JP2022113211 A5 JP 2022113211A5
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JP
Japan
Prior art keywords
speaker
sound reproduction
reproduction system
opening structure
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.)
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Application number
JP2021009274A
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English (en)
Japanese (ja)
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JP7633621B2 (ja
JP2022113211A (ja
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Priority to JP2021009274A priority Critical patent/JP7633621B2/ja
Priority claimed from JP2021009274A external-priority patent/JP7633621B2/ja
Publication of JP2022113211A publication Critical patent/JP2022113211A/ja
Publication of JP2022113211A5 publication Critical patent/JP2022113211A5/ja
Application granted granted Critical
Publication of JP7633621B2 publication Critical patent/JP7633621B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2021009274A 2021-01-25 2021-01-25 音響再生システム Active JP7633621B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021009274A JP7633621B2 (ja) 2021-01-25 2021-01-25 音響再生システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021009274A JP7633621B2 (ja) 2021-01-25 2021-01-25 音響再生システム

Publications (3)

Publication Number Publication Date
JP2022113211A JP2022113211A (ja) 2022-08-04
JP2022113211A5 true JP2022113211A5 (enExample) 2024-01-12
JP7633621B2 JP7633621B2 (ja) 2025-02-20

Family

ID=82657911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021009274A Active JP7633621B2 (ja) 2021-01-25 2021-01-25 音響再生システム

Country Status (1)

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JP (1) JP7633621B2 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3796134B2 (ja) 2000-08-10 2006-07-12 株式会社シマシステム スピーカシステム
JP4722878B2 (ja) 2007-04-19 2011-07-13 ソニー株式会社 ノイズ低減装置および音響再生装置
US10108016B2 (en) 2014-08-20 2018-10-23 Microsoft Technology Licensing, Llc Headband comfort and fit adjustment mechanisms

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