JPWO2023084575A5 - - Google Patents

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Publication number
JPWO2023084575A5
JPWO2023084575A5 JP2023559211A JP2023559211A JPWO2023084575A5 JP WO2023084575 A5 JPWO2023084575 A5 JP WO2023084575A5 JP 2023559211 A JP2023559211 A JP 2023559211A JP 2023559211 A JP2023559211 A JP 2023559211A JP WO2023084575 A5 JPWO2023084575 A5 JP WO2023084575A5
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JP
Japan
Prior art keywords
acoustic signal
output device
signal output
sound
housing
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Application number
JP2023559211A
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English (en)
Japanese (ja)
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JP7697525B2 (ja
JPWO2023084575A1 (https=
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Priority claimed from PCT/JP2021/041124 external-priority patent/WO2023084575A1/ja
Publication of JPWO2023084575A1 publication Critical patent/JPWO2023084575A1/ja
Publication of JPWO2023084575A5 publication Critical patent/JPWO2023084575A5/ja
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Publication of JP7697525B2 publication Critical patent/JP7697525B2/ja
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JP2023559211A 2021-11-09 2021-11-09 音響信号出力装置 Active JP7697525B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/041124 WO2023084575A1 (ja) 2021-11-09 2021-11-09 音響信号出力装置

Publications (3)

Publication Number Publication Date
JPWO2023084575A1 JPWO2023084575A1 (https=) 2023-05-19
JPWO2023084575A5 true JPWO2023084575A5 (https=) 2024-07-12
JP7697525B2 JP7697525B2 (ja) 2025-06-24

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ID=86335255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023559211A Active JP7697525B2 (ja) 2021-11-09 2021-11-09 音響信号出力装置

Country Status (5)

Country Link
EP (1) EP4432695A4 (https=)
JP (1) JP7697525B2 (https=)
KR (2) KR20250172708A (https=)
CN (1) CN118176742A (https=)
WO (1) WO2023084575A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010103813A (ko) * 2001-08-24 2001-11-24 김성일 저음 반사형 헤드폰
US7499555B1 (en) * 2002-12-02 2009-03-03 Plantronics, Inc. Personal communication method and apparatus with acoustic stray field cancellation
JP2015080183A (ja) * 2013-10-16 2015-04-23 大串 正彦 ハウリング防止構造を持つイヤホン
WO2020220724A1 (zh) * 2019-04-30 2020-11-05 深圳市韶音科技有限公司 一种声学输出装置
US10609465B1 (en) * 2018-10-04 2020-03-31 Bose Corporation Acoustic device
US11706552B2 (en) * 2019-09-02 2023-07-18 Bose Corporation Open audio device

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