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WO2009031238A1 - Écouteur - Google Patents

Écouteur Download PDF

Info

Publication number
WO2009031238A1
WO2009031238A1 PCT/JP2007/067517 JP2007067517W WO2009031238A1 WO 2009031238 A1 WO2009031238 A1 WO 2009031238A1 JP 2007067517 W JP2007067517 W JP 2007067517W WO 2009031238 A1 WO2009031238 A1 WO 2009031238A1
Authority
WO
WIPO (PCT)
Prior art keywords
acoustic
control tube
earphone
main body
speaker
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.)
Ceased
Application number
PCT/JP2007/067517
Other languages
English (en)
Japanese (ja)
Inventor
Atsushi Shirata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tohoku Pioneer Corp
Pioneer Corp
Original Assignee
Tohoku Pioneer Corp
Pioneer Corp
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 Tohoku Pioneer Corp, Pioneer Corp filed Critical Tohoku Pioneer Corp
Priority to PCT/JP2007/067517 priority Critical patent/WO2009031238A1/fr
Priority to JP2009531076A priority patent/JP4823362B2/ja
Priority to EP07806949.9A priority patent/EP2187654B1/fr
Publication of WO2009031238A1 publication Critical patent/WO2009031238A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1016—Earpieces of the intra-aural type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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 

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)

Abstract

La présente invention concerne un écouteur dans lequel il est possible de régler les caractéristiques acoustiques d'un son reproduit grâce à une constitution simple. Il est possible de régler les caractéristiques acoustiques et ce, bien que l'écouteur se trouve en contact étroit avec l'oreille externe de chaque utilisateur. L'écouteur (1) comprend : une partie boîtier de haut-parleur (2) dotée d'une partie corps principal de haut-parleur encastrée (3) et d'une partie ouverture (21) pour émettre les ondes acoustiques depuis la partie corps principal de haut-parleur (3) ; un tube de commande acoustique cylindrique (4) doté d'une structure interne qui commande les ondes acoustiques émises par la partie ouverte (21) depuis la partie corps principal de haut-parleur (3) afin d'obtenir des caractéristiques acoustiques prédéterminées ; et un bouchon d'oreille (9) doté d'une partie cylindrique (91) montée sur et communiquant avec le tube de commande acoustique (4) et possédant une partie périphérique externe élastique. Le tube de commande acoustique (4) est fixé de manière amovible par un élément de fixation (7) tandis que la partie raccord (42) formée sur l'une de ses extrémités est reliée à une partie raccordée (22) formée sur la partie ouverture (21) de la partie boîtier de haut-parleur (2). Le tube de commande acoustique (4) peut être remplacé par un tube présentant des caractéristiques acoustiques différentes recherchées.
PCT/JP2007/067517 2007-09-07 2007-09-07 Écouteur Ceased WO2009031238A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/JP2007/067517 WO2009031238A1 (fr) 2007-09-07 2007-09-07 Écouteur
JP2009531076A JP4823362B2 (ja) 2007-09-07 2007-09-07 イヤホン
EP07806949.9A EP2187654B1 (fr) 2007-09-07 2007-09-07 Écouteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/067517 WO2009031238A1 (fr) 2007-09-07 2007-09-07 Écouteur

Publications (1)

Publication Number Publication Date
WO2009031238A1 true WO2009031238A1 (fr) 2009-03-12

Family

ID=40428561

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/067517 Ceased WO2009031238A1 (fr) 2007-09-07 2007-09-07 Écouteur

Country Status (3)

Country Link
EP (1) EP2187654B1 (fr)
JP (1) JP4823362B2 (fr)
WO (1) WO2009031238A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102006533A (zh) * 2009-08-31 2011-04-06 富准精密工业(深圳)有限公司 耳机
WO2011043101A1 (fr) * 2009-10-05 2011-04-14 フォスター電機株式会社 Casque d'écoute
JP2014011513A (ja) * 2012-06-28 2014-01-20 Kenta Tanaka イヤホン装置
JP2014045514A (ja) * 2013-11-07 2014-03-13 Pioneer Electronic Corp イヤホン
JP2015076856A (ja) * 2013-10-11 2015-04-20 パイオニア株式会社 イヤホン装置
JP2017103618A (ja) * 2015-12-02 2017-06-08 興弘 小林 インナーイヤホン
JP2018064258A (ja) * 2016-10-11 2018-04-19 興弘 小林 インナーイヤー型イヤホン
JP2018186557A (ja) * 2012-07-27 2018-11-22 フリービット・アクティーゼルスカブＦｒｅｅｂｉｔ Ａｓ 耳珠下耳ユニット
WO2020213029A1 (fr) * 2019-04-15 2020-10-22 東京音響株式会社 Écouteur de type à couvercle complet et écouteur équipé de celui-ci
WO2022024162A1 (fr) * 2020-07-25 2022-02-03 株式会社メイ Écouteur

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5849480B2 (ja) * 2011-07-13 2016-01-27 株式会社Ｊｖｃケンウッド イヤホン
CN105721969A (zh) * 2014-12-02 2016-06-29 精雅工业有限公司 一种可调整的入耳式耳机
JP6330649B2 (ja) * 2014-12-19 2018-05-30 株式会社Ｊｖｃケンウッド マイク付イヤホン
US9615158B2 (en) * 2015-03-08 2017-04-04 Bose Corporation Earpiece
KR20170134703A (ko) 2015-04-10 2017-12-06 플레어 오디오 테크놀로지스 리미티드 헤드폰 또는 이어폰

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001512943A (ja) 1997-07-29 2001-08-28 デシベル インストルメンツ インコーポレイテッド 音響カプラ
JP2003143684A (ja) * 2001-10-31 2003-05-16 Star Micronics Co Ltd 挿入型イヤホン
JP2006295533A (ja) * 2005-04-11 2006-10-26 Nappu Enterprise Kk 通話用機器の防音装置
JP2007037188A (ja) * 2006-10-02 2007-02-08 Sony Corp イヤホン装置
JP2007104616A (ja) * 2005-09-30 2007-04-19 Asia Optical Industries Ltd 防水イヤホン
JP2007189468A (ja) * 2006-01-12 2007-07-26 Sony Corp イヤホン装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69113333T2 (de) * 1990-01-19 1996-03-07 Sony Corp Ohrstückvorrichtung.
WO1994000089A1 (fr) * 1992-06-19 1994-01-06 Joseph Sylvester Chang Protection antibruit pour les oreilles
US7317806B2 (en) * 2004-12-22 2008-01-08 Ultimate Ears, Llc Sound tube tuned multi-driver earpiece

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001512943A (ja) 1997-07-29 2001-08-28 デシベル インストルメンツ インコーポレイテッド 音響カプラ
JP2003143684A (ja) * 2001-10-31 2003-05-16 Star Micronics Co Ltd 挿入型イヤホン
JP2006295533A (ja) * 2005-04-11 2006-10-26 Nappu Enterprise Kk 通話用機器の防音装置
JP2007104616A (ja) * 2005-09-30 2007-04-19 Asia Optical Industries Ltd 防水イヤホン
JP2007189468A (ja) * 2006-01-12 2007-07-26 Sony Corp イヤホン装置
JP2007037188A (ja) * 2006-10-02 2007-02-08 Sony Corp イヤホン装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2187654A4 *

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102006533A (zh) * 2009-08-31 2011-04-06 富准精密工业(深圳)有限公司 耳机
WO2011043101A1 (fr) * 2009-10-05 2011-04-14 フォスター電機株式会社 Casque d'écoute
JP2014011513A (ja) * 2012-06-28 2014-01-20 Kenta Tanaka イヤホン装置
JP2018186557A (ja) * 2012-07-27 2018-11-22 フリービット・アクティーゼルスカブＦｒｅｅｂｉｔ Ａｓ 耳珠下耳ユニット
JP2015076856A (ja) * 2013-10-11 2015-04-20 パイオニア株式会社 イヤホン装置
JP2014045514A (ja) * 2013-11-07 2014-03-13 Pioneer Electronic Corp イヤホン
JP2017103618A (ja) * 2015-12-02 2017-06-08 興弘 小林 インナーイヤホン
JP2018064258A (ja) * 2016-10-11 2018-04-19 興弘 小林 インナーイヤー型イヤホン
WO2020213029A1 (fr) * 2019-04-15 2020-10-22 東京音響株式会社 Écouteur de type à couvercle complet et écouteur équipé de celui-ci
JPWO2020213029A1 (ja) * 2019-04-15 2021-10-28 東京音響株式会社 フルカバー式イヤピース及びそれを備えたイヤホン
JP7166682B2 (ja) 2019-04-15 2022-11-08 東京音響株式会社 フルカバー式イヤピース及びそれを備えたイヤホン
WO2022024162A1 (fr) * 2020-07-25 2022-02-03 株式会社メイ Écouteur
JPWO2022024162A1 (fr) * 2020-07-25 2022-02-03
CN115606195A (zh) * 2020-07-25 2023-01-13 株式会社慕悟（Jp） 耳机
JP7361428B2 (ja) 2020-07-25 2023-10-16 株式会社Move イヤホン

Also Published As

Publication number Publication date
JP4823362B2 (ja) 2011-11-24
EP2187654A1 (fr) 2010-05-19
JPWO2009031238A1 (ja) 2010-12-09
EP2187654B1 (fr) 2014-12-31
EP2187654A4 (fr) 2012-08-15

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