JP6860728B1 - スピーカ、ヘッドホン、補聴器 - Google Patents

スピーカ、ヘッドホン、補聴器 Download PDF

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Publication number
JP6860728B1
JP6860728B1 JP2020079536A JP2020079536A JP6860728B1 JP 6860728 B1 JP6860728 B1 JP 6860728B1 JP 2020079536 A JP2020079536 A JP 2020079536A JP 2020079536 A JP2020079536 A JP 2020079536A JP 6860728 B1 JP6860728 B1 JP 6860728B1
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Japan
Prior art keywords
rigid body
body member
sound source
speaker
source unit
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Application number
JP2020079536A
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English (en)
Japanese (ja)
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JP2021175131A (ja
Inventor
秀毅 和田
秀毅 和田
直覚 和田
直覚 和田
久美 和田
久美 和田
仁美 金丸
仁美 金丸
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Individual
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Priority to JP2020079536A priority Critical patent/JP6860728B1/ja
Priority to JP2021053823A priority patent/JP2021175186A/ja
Application granted granted Critical
Publication of JP6860728B1 publication Critical patent/JP6860728B1/ja
Priority to US17/997,365 priority patent/US12279086B2/en
Priority to EP21797068.0A priority patent/EP4145849A4/en
Priority to CN202190000567.2U priority patent/CN219659895U/zh
Priority to JP2022518082A priority patent/JP7685483B2/ja
Priority to KR1020227040711A priority patent/KR102667655B1/ko
Priority to TW110115172A priority patent/TW202147864A/zh
Priority to PCT/JP2021/016792 priority patent/WO2021221054A1/ja
Publication of JP2021175131A publication Critical patent/JP2021175131A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2811—Enclosures comprising vibrating or resonating arrangements for loudspeaker transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1008—Earpieces of the supra-aural or circum-aural type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H04R1/1075—Mountings of transducers in earphones or headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
    • H04R25/604—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Manufacturing & Machinery (AREA)
  • Headphones And Earphones (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
JP2020079536A 2020-04-28 2020-04-28 スピーカ、ヘッドホン、補聴器 Active JP6860728B1 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2020079536A JP6860728B1 (ja) 2020-04-28 2020-04-28 スピーカ、ヘッドホン、補聴器
JP2021053823A JP2021175186A (ja) 2020-04-28 2021-03-26 スピーカ、ヘッドホン、補聴器
PCT/JP2021/016792 WO2021221054A1 (ja) 2020-04-28 2021-04-27 スピーカ、ヘッドホン、補聴器
EP21797068.0A EP4145849A4 (en) 2020-04-28 2021-04-27 SPEAKER, HEADPHONES, AND HEARING AID
US17/997,365 US12279086B2 (en) 2020-04-28 2021-04-27 Speaker, headphone, and hearing aid
CN202190000567.2U CN219659895U (zh) 2020-04-28 2021-04-27 扬声器、耳机、助听器
JP2022518082A JP7685483B2 (ja) 2020-04-28 2021-04-27 スピーカ、ヘッドホン
KR1020227040711A KR102667655B1 (ko) 2020-04-28 2021-04-27 스피커, 헤드폰, 보청기
TW110115172A TW202147864A (zh) 2020-04-28 2021-04-27 揚聲器、耳機、助聽器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020079536A JP6860728B1 (ja) 2020-04-28 2020-04-28 スピーカ、ヘッドホン、補聴器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021053823A Division JP2021175186A (ja) 2020-04-28 2021-03-26 スピーカ、ヘッドホン、補聴器

Publications (2)

Publication Number Publication Date
JP6860728B1 true JP6860728B1 (ja) 2021-04-21
JP2021175131A JP2021175131A (ja) 2021-11-01

Family

ID=75520877

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2020079536A Active JP6860728B1 (ja) 2020-04-28 2020-04-28 スピーカ、ヘッドホン、補聴器
JP2021053823A Pending JP2021175186A (ja) 2020-04-28 2021-03-26 スピーカ、ヘッドホン、補聴器
JP2022518082A Active JP7685483B2 (ja) 2020-04-28 2021-04-27 スピーカ、ヘッドホン

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2021053823A Pending JP2021175186A (ja) 2020-04-28 2021-03-26 スピーカ、ヘッドホン、補聴器
JP2022518082A Active JP7685483B2 (ja) 2020-04-28 2021-04-27 スピーカ、ヘッドホン

Country Status (7)

Country Link
US (1) US12279086B2 (https=)
EP (1) EP4145849A4 (https=)
JP (3) JP6860728B1 (https=)
KR (1) KR102667655B1 (https=)
CN (1) CN219659895U (https=)
TW (1) TW202147864A (https=)
WO (1) WO2021221054A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11310597B2 (en) * 2019-02-04 2022-04-19 Eric Jay Alexander Directional sound recording and playback
TWI746378B (zh) * 2021-02-20 2021-11-11 大陸商信泰光學（深圳）有限公司 耳機裝置

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2329851C2 (de) * 1973-06-12 1975-08-14 Neckermann Versand Kgaa, 6000 Frankfurt Kopfhörer für die Wiedergabe echter quadrophon aufgenommener Informationen
WO1994000089A1 (en) * 1992-06-19 1994-01-06 Joseph Sylvester Chang Hearing protector
JPH11355412A (ja) 1998-03-24 1999-12-24 Sony Corp 携帯無線機
JP4075244B2 (ja) * 1999-09-20 2008-04-16 株式会社村田製作所 スピーカ
JP2003125476A (ja) * 2001-10-18 2003-04-25 Sumitomo Metal Ind Ltd イアホン
US20030103637A1 (en) * 2001-12-04 2003-06-05 Jui-Shu Huang Headphone
US7340071B2 (en) * 2001-12-04 2008-03-04 Jui-Shu Huang Headphones with a multichannel guiding mechanism
EP1608204A1 (en) * 2004-06-09 2005-12-21 Jui-Shu Huang Headphones with a multichannel guiding mechanism
US7548629B1 (en) * 2005-03-08 2009-06-16 Griffin Technology Inc. Earpiece adapter for an earphone or a headphone
JP4946538B2 (ja) 2007-03-13 2012-06-06 ソニー株式会社 ヘッドホン装置
US20080226114A1 (en) * 2007-03-15 2008-09-18 Hearing Components, Inc. Earbud Adapter with Enhanced Frequency Response
US8180091B2 (en) * 2007-07-23 2012-05-15 Sperian Hearing Protection, Llc (Delaware Limited Liability Company) Headphone
CN101102617A (zh) * 2007-08-03 2008-01-09 黎健强 一种护套结构,耳机,耳塞
US9532127B2 (en) * 2008-01-07 2016-12-27 Burton Technologies, Llc Earbuds and in-ear adapter for earbuds
TWM337208U (en) * 2008-03-17 2008-07-21 Jen-Han Yang Speaker having earphone function
KR100939574B1 (ko) * 2008-04-16 2010-01-29 에스에프원㈜ 다채널 헤드폰 시스템
WO2011031491A1 (en) * 2009-08-25 2011-03-17 Molex Incorporated Earphone
KR101261625B1 (ko) * 2010-12-08 2013-05-06 김상구 형상 가변형 이어폰
JP3167130U (ja) 2011-01-26 2011-04-07 サウンド チアーズ リミテッドＳｏｕｎｄ Ｃｈｅｅｒｓ Ｌｉｍｉｔｅｄ ヘッドホン
CN203416387U (zh) * 2013-07-26 2014-01-29 常州美欧电子有限公司 入耳式耳机
JP6516572B2 (ja) * 2015-06-09 2019-05-22 株式会社オーディオテクニカ ダイナミックヘッドホン
KR102451702B1 (ko) * 2017-03-30 2022-10-05 매직 립, 인코포레이티드 비차단 이중 드라이버 이어폰들
JP6506464B1 (ja) * 2018-11-29 2019-04-24 利彦 堀江 音像制御方法、ヘッドホン、及びヘッドホン用装着具
JP6967547B2 (ja) * 2018-11-29 2021-11-17 利彦 堀江 音像制御方法
CN209787380U (zh) * 2019-03-15 2019-12-13 中科声华(苏州)科技有限公司 一种圈铁一体式发声单元及一种耳机
CN209787382U (zh) * 2019-04-24 2019-12-13 深圳市爱立基电子有限公司 一种全数字驱动无线蓝牙耳机

Also Published As

Publication number Publication date
US20230199373A1 (en) 2023-06-22
WO2021221054A1 (ja) 2021-11-04
CN219659895U (zh) 2023-09-08
JP7685483B2 (ja) 2025-05-29
JP2021175131A (ja) 2021-11-01
KR20230007407A (ko) 2023-01-12
KR102667655B1 (ko) 2024-05-22
US12279086B2 (en) 2025-04-15
JPWO2021221054A1 (https=) 2021-11-04
EP4145849A4 (en) 2024-05-01
JP2021175186A (ja) 2021-11-01
TW202147864A (zh) 2021-12-16
EP4145849A1 (en) 2023-03-08

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