JP6754075B2 - イヤホン - Google Patents

イヤホン Download PDF

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Publication number
JP6754075B2
JP6754075B2 JP2016126212A JP2016126212A JP6754075B2 JP 6754075 B2 JP6754075 B2 JP 6754075B2 JP 2016126212 A JP2016126212 A JP 2016126212A JP 2016126212 A JP2016126212 A JP 2016126212A JP 6754075 B2 JP6754075 B2 JP 6754075B2
Authority
JP
Japan
Prior art keywords
acoustic
housing
space
earphone
leak port
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.)
Active
Application number
JP2016126212A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018006784A (ja
JP2018006784A5 (enrdf_load_stackoverflow
Inventor
正規 伊藤
正規 伊藤
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.)
Onkyo Corp
Original Assignee
Onkyo 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 Onkyo Corp filed Critical Onkyo Corp
Priority to JP2016126212A priority Critical patent/JP6754075B2/ja
Priority to EP17176430.1A priority patent/EP3264791B1/en
Publication of JP2018006784A publication Critical patent/JP2018006784A/ja
Publication of JP2018006784A5 publication Critical patent/JP2018006784A5/ja
Application granted granted Critical
Publication of JP6754075B2 publication Critical patent/JP6754075B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04R1/1016—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 
    • 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
    • H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
    • H04R1/2823—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material
    • H04R1/2826—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material for loudspeaker transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Headphones And Earphones (AREA)
JP2016126212A 2016-06-27 2016-06-27 イヤホン Active JP6754075B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016126212A JP6754075B2 (ja) 2016-06-27 2016-06-27 イヤホン
EP17176430.1A EP3264791B1 (en) 2016-06-27 2017-06-16 Earphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016126212A JP6754075B2 (ja) 2016-06-27 2016-06-27 イヤホン

Publications (3)

Publication Number Publication Date
JP2018006784A JP2018006784A (ja) 2018-01-11
JP2018006784A5 JP2018006784A5 (enrdf_load_stackoverflow) 2019-06-20
JP6754075B2 true JP6754075B2 (ja) 2020-09-09

Family

ID=59070555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016126212A Active JP6754075B2 (ja) 2016-06-27 2016-06-27 イヤホン

Country Status (2)

Country Link
EP (1) EP3264791B1 (enrdf_load_stackoverflow)
JP (1) JP6754075B2 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109618257A (zh) * 2018-10-26 2019-04-12 歌尔股份有限公司 一种耳塞
JP7240710B2 (ja) 2018-12-26 2023-03-16 株式会社オーディオテクニカ ヘッドホン
JP7239152B2 (ja) * 2019-01-15 2023-03-14 東京音響株式会社 挿入式パッシブ・ノイズキャンセル・イヤホン
JP7289133B2 (ja) * 2019-05-29 2023-06-09 東京音響株式会社 両面試聴イヤホン
US12133038B2 (en) * 2022-09-01 2024-10-29 Apple Inc. Acoustic vent and protective membrane
US12244990B2 (en) 2022-09-01 2025-03-04 Apple Inc. Acoustic vent and protective membrane

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4995388A (enrdf_load_stackoverflow) 1973-01-19 1974-09-10
EP1911323A2 (en) * 2005-07-19 2008-04-16 Nxp B.V. Adapter for a loudspeaker
CN202385264U (zh) * 2011-12-30 2012-08-15 陈小丽 一种耳机
JP6488481B2 (ja) * 2013-08-12 2019-03-27 ソニー株式会社 ヘッドホン及び音響特性調整方法
JP6237411B2 (ja) 2014-03-31 2017-11-29 株式会社Ｊｖｃケンウッド イヤホン
US9578412B2 (en) * 2014-06-27 2017-02-21 Apple Inc. Mass loaded earbud with vent chamber
JP5696249B1 (ja) 2014-07-11 2015-04-08 Ｔｔｒ株式会社 カナル型イヤホン

Also Published As

Publication number Publication date
JP2018006784A (ja) 2018-01-11
EP3264791A1 (en) 2018-01-03
EP3264791B1 (en) 2019-08-07

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