TW202448186A - 電聲轉換器及耳機 - Google Patents

電聲轉換器及耳機 Download PDF

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Publication number
TW202448186A
TW202448186A TW113112963A TW113112963A TW202448186A TW 202448186 A TW202448186 A TW 202448186A TW 113112963 A TW113112963 A TW 113112963A TW 113112963 A TW113112963 A TW 113112963A TW 202448186 A TW202448186 A TW 202448186A
Authority
TW
Taiwan
Prior art keywords
aforementioned
vibration
electroacoustic
elastic member
main frame
Prior art date
Application number
TW113112963A
Other languages
English (en)
Chinese (zh)
Inventor
吉田康平
玉村明人
Original Assignee
日商鐵三角有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日商鐵三角有限公司 filed Critical 日商鐵三角有限公司
Publication of TW202448186A publication Critical patent/TW202448186A/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/02—Loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2400/00—Loudspeakers
    • H04R2400/07—Suspension between moving magnetic core and housing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/13—Hearing devices using bone conduction transducers

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Headphones And Earphones (AREA)
TW113112963A 2023-04-07 2024-04-08 電聲轉換器及耳機 TW202448186A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023063056 2023-04-07
JP2023-063056 2023-04-07

Publications (1)

Publication Number Publication Date
TW202448186A true TW202448186A (zh) 2024-12-01

Family

ID=92971932

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113112963A TW202448186A (zh) 2023-04-07 2024-04-08 電聲轉換器及耳機

Country Status (5)

Country Link
EP (1) EP4694183A1 (https=)
JP (1) JPWO2024210179A1 (https=)
CN (1) CN120814248A (https=)
TW (1) TW202448186A (https=)
WO (1) WO2024210179A1 (https=)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3556168B2 (ja) * 2000-12-27 2004-08-18 株式会社テムコジャパン 骨導スピーカ
KR20070015126A (ko) * 2004-03-05 2007-02-01 가부시기가이샤 템코 재팬 골전도 디바이스
WO2009136498A1 (ja) * 2008-05-08 2009-11-12 株式会社テムコジャパン マイクロホンの防振支持方法及び防振支持構造
JP6284704B2 (ja) 2012-12-07 2018-02-28 株式会社ファインウェル ステレオイヤホンおよびイヤホンの使用方法
JP6022175B2 (ja) 2012-03-16 2016-11-09 株式会社ファインウェル 軟骨伝導振動源装置
KR101765378B1 (ko) * 2012-11-27 2017-08-04 가부시기가이샤 템코 재팬 골전도 스피커 유닛
WO2017212884A1 (ja) * 2016-06-08 2017-12-14 株式会社テムコジャパン 骨伝導スピーカユニット
JP6928791B2 (ja) * 2016-06-30 2021-09-01 パナソニックＩｐマネジメント株式会社 振動ドライバ
CN206725878U (zh) * 2017-04-25 2017-12-08 杭州双弯月电子科技有限公司 一种骨传导蓝牙眼镜
CN218634285U (zh) * 2022-11-24 2023-03-14 云大流 一种新型骨传导喇叭

Also Published As

Publication number Publication date
JPWO2024210179A1 (https=) 2024-10-10
CN120814248A (zh) 2025-10-17
EP4694183A1 (en) 2026-02-11
WO2024210179A1 (ja) 2024-10-10

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