JPWO2023084578A5 - - Google Patents
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- Publication number
- JPWO2023084578A5 JPWO2023084578A5 JP2023559214A JP2023559214A JPWO2023084578A5 JP WO2023084578 A5 JPWO2023084578 A5 JP WO2023084578A5 JP 2023559214 A JP2023559214 A JP 2023559214A JP 2023559214 A JP2023559214 A JP 2023559214A JP WO2023084578 A5 JPWO2023084578 A5 JP WO2023084578A5
- Authority
- JP
- Japan
- Prior art keywords
- acoustic signal
- output device
- signal output
- sound
- housing
- 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
Links
- 238000010586 diagram Methods 0.000 description 20
- 210000000613 ear canal Anatomy 0.000 description 17
- 238000012986 modification Methods 0.000 description 16
- 230000004048 modification Effects 0.000 description 16
- 238000012937 correction Methods 0.000 description 11
- 239000011358 absorbing material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000001629 suppression Effects 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/041127 WO2023084578A1 (ja) | 2021-11-09 | 2021-11-09 | 音響信号出力装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023084578A1 JPWO2023084578A1 (https=) | 2023-05-19 |
| JPWO2023084578A5 true JPWO2023084578A5 (https=) | 2024-07-12 |
| JP7658454B2 JP7658454B2 (ja) | 2025-04-08 |
Family
ID=86335265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023559214A Active JP7658454B2 (ja) | 2021-11-09 | 2021-11-09 | 音響信号出力装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20250039589A1 (https=) |
| JP (1) | JP7658454B2 (https=) |
| WO (1) | WO2023084578A1 (https=) |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57185291U (https=) * | 1981-05-19 | 1982-11-25 | ||
| JP3057731B2 (ja) * | 1990-08-21 | 2000-07-04 | ソニー株式会社 | 電気音響変換器及び音響再生システム |
| JP2769554B2 (ja) * | 1992-07-16 | 1998-06-25 | 登 山口 | イヤーセット型送受話器 |
| US5357585A (en) * | 1993-07-09 | 1994-10-18 | Khyber Technologies Corporation | Headphone assembly |
| JP3791978B2 (ja) * | 1996-08-30 | 2006-06-28 | 株式会社オーディオテクニカ | 開放型ヘッドホン |
| KR200190070Y1 (ko) * | 2000-02-26 | 2000-07-15 | 김성일 | 다채널헤드폰 |
| US8175316B2 (en) * | 2006-12-05 | 2012-05-08 | Sony Corporation | Ear speaker device |
| KR100887248B1 (ko) * | 2007-04-26 | 2009-03-06 | 유동옥 | 다기능 이어폰 어셈블리 |
| WO2014163797A1 (en) * | 2013-03-13 | 2014-10-09 | Kopin Corporation | Noise cancelling microphone apparatus |
| JP5962682B2 (ja) | 2014-01-27 | 2016-08-03 | 国立大学法人 名古屋工業大学 | 補聴機能付耳カバー |
| US9456668B1 (en) | 2014-12-15 | 2016-10-04 | Willard Lafayette, Jr. | Auricle covering |
| US9794677B2 (en) * | 2016-01-12 | 2017-10-17 | Bose Corporation | Headphone |
| US9807493B1 (en) * | 2016-04-21 | 2017-10-31 | Human, Incorporated | Attachment apparatus |
| US9881600B1 (en) * | 2016-07-29 | 2018-01-30 | Bose Corporation | Acoustically open headphone with active noise reduction |
| KR102451702B1 (ko) * | 2017-03-30 | 2022-10-05 | 매직 립, 인코포레이티드 | 비차단 이중 드라이버 이어폰들 |
| KR102062260B1 (ko) * | 2017-11-23 | 2020-01-03 | 구본희 | 귀 개방형 헤드폰을 이용한 다채널 사운드 구현 장치 및 그 방법 |
| US20190379962A1 (en) * | 2018-06-08 | 2019-12-12 | Dreamgear, Llc | Venting headphones |
| JP6967547B2 (ja) * | 2018-11-29 | 2021-11-17 | 利彦 堀江 | 音像制御方法 |
| CN114208213B (zh) * | 2019-06-06 | 2024-07-02 | 纳诺耶公司 | 助听植入装置再充电系统 |
| US11653144B2 (en) * | 2019-08-28 | 2023-05-16 | Bose Corporation | Open audio device |
| US10951970B1 (en) * | 2019-09-11 | 2021-03-16 | Bose Corporation | Open audio device |
| CN114846815A (zh) * | 2019-12-23 | 2022-08-02 | 伯斯有限公司 | 开放式音频设备 |
| TWI813178B (zh) * | 2022-02-25 | 2023-08-21 | 美律實業股份有限公司 | 開放式耳機 |
| US12192695B1 (en) * | 2022-03-30 | 2025-01-07 | Amazon Technologies, Inc. | Open headphones with active noise cancellation |
-
2021
- 2021-11-09 JP JP2023559214A patent/JP7658454B2/ja active Active
- 2021-11-09 WO PCT/JP2021/041127 patent/WO2023084578A1/ja not_active Ceased
- 2021-11-09 US US18/705,435 patent/US20250039589A1/en active Pending
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