JP7633621B2 - 音響再生システム - Google Patents

音響再生システム Download PDF

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JP7633621B2
JP7633621B2 JP2021009274A JP2021009274A JP7633621B2 JP 7633621 B2 JP7633621 B2 JP 7633621B2 JP 2021009274 A JP2021009274 A JP 2021009274A JP 2021009274 A JP2021009274 A JP 2021009274A JP 7633621 B2 JP7633621 B2 JP 7633621B2
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speaker
sound
speakers
head
ring
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JP2022113211A5 (enExample
JP2022113211A (ja
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哲平 横田
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JP2021009274A 2021-01-25 2021-01-25 音響再生システム Active JP7633621B2 (ja)

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

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

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

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002281579A (ja) 2000-08-10 2002-09-27 Shima System:Kk スピーカユニットの周辺構造及び電気電子応用機器
JP2008271067A (ja) 2007-04-19 2008-11-06 Sony Corp ノイズ低減装置および音響再生装置
JP2017529722A (ja) 2014-08-20 2017-10-05 マイクロソフト テクノロジー ライセンシング，エルエルシー ヘッドバンドの快適さ及びフィット調整機構

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002281579A (ja) 2000-08-10 2002-09-27 Shima System:Kk スピーカユニットの周辺構造及び電気電子応用機器
JP2008271067A (ja) 2007-04-19 2008-11-06 Sony Corp ノイズ低減装置および音響再生装置
JP2017529722A (ja) 2014-08-20 2017-10-05 マイクロソフト テクノロジー ライセンシング，エルエルシー ヘッドバンドの快適さ及びフィット調整機構

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JP2022113211A (ja) 2022-08-04

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