JPS63200988U - - Google Patents
Info
- Publication number
- JPS63200988U JPS63200988U JP9165587U JP9165587U JPS63200988U JP S63200988 U JPS63200988 U JP S63200988U JP 9165587 U JP9165587 U JP 9165587U JP 9165587 U JP9165587 U JP 9165587U JP S63200988 U JPS63200988 U JP S63200988U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- groove
- headphone
- housing
- cover
- 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.)
- Pending
Links
- 238000000605 extraction Methods 0.000 description 1
Landscapes
- Headphones And Earphones (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9165587U JPS63200988U (US06168776-20010102-C00041.png) | 1987-06-15 | 1987-06-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9165587U JPS63200988U (US06168776-20010102-C00041.png) | 1987-06-15 | 1987-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63200988U true JPS63200988U (US06168776-20010102-C00041.png) | 1988-12-23 |
Family
ID=30952638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9165587U Pending JPS63200988U (US06168776-20010102-C00041.png) | 1987-06-15 | 1987-06-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63200988U (US06168776-20010102-C00041.png) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040016574A (ko) * | 2002-08-19 | 2004-02-25 | 주식회사 컴퓨터프로덕션 | 4채널 헤드폰 |
WO2011114688A1 (ja) * | 2010-03-18 | 2011-09-22 | パナソニック株式会社 | スピーカ、補聴器、イヤホン及び携帯型端末装置 |
WO2013038581A1 (ja) * | 2011-09-12 | 2013-03-21 | 音茶楽株式会社 | ツィンドライバーイヤホン |
JP2014127730A (ja) * | 2012-12-25 | 2014-07-07 | Jvc Kenwood Corp | ヘッドホン及び音放出装置 |
EP2983378A1 (en) * | 2014-08-06 | 2016-02-10 | Jetvox Acoustic Corp. | Dual-frequency coaxial earphone |
EP3086566A1 (en) * | 2015-04-24 | 2016-10-26 | Jetvox Acoustic Corporation | Earphone with stand-alone high-frequency driver |
JP2018511273A (ja) * | 2015-04-10 | 2018-04-19 | フレア オーディオ テクノロジーズ リミテッド | ヘッドホンまたはイヤホン |
WO2019017036A1 (ja) * | 2017-07-21 | 2019-01-24 | ソニー株式会社 | 音響出力装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5714590B2 (US06168776-20010102-C00041.png) * | 1977-12-27 | 1982-03-25 | ||
JPS61397B2 (US06168776-20010102-C00041.png) * | 1982-02-26 | 1986-01-08 | Taki Chemical |
-
1987
- 1987-06-15 JP JP9165587U patent/JPS63200988U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5714590B2 (US06168776-20010102-C00041.png) * | 1977-12-27 | 1982-03-25 | ||
JPS61397B2 (US06168776-20010102-C00041.png) * | 1982-02-26 | 1986-01-08 | Taki Chemical |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040016574A (ko) * | 2002-08-19 | 2004-02-25 | 주식회사 컴퓨터프로덕션 | 4채널 헤드폰 |
CN102428714B (zh) * | 2010-03-18 | 2015-08-19 | 松下电器产业株式会社 | 扬声器、助听器、耳机以及便携型终端装置 |
WO2011114688A1 (ja) * | 2010-03-18 | 2011-09-22 | パナソニック株式会社 | スピーカ、補聴器、イヤホン及び携帯型端末装置 |
CN102428714A (zh) * | 2010-03-18 | 2012-04-25 | 松下电器产业株式会社 | 扬声器、助听器、耳机以及便携型终端装置 |
JPWO2011114688A1 (ja) * | 2010-03-18 | 2013-06-27 | パナソニック株式会社 | スピーカ、補聴器、イヤホン及び携帯型端末装置 |
JP5879563B2 (ja) * | 2010-03-18 | 2016-03-08 | パナソニックIpマネジメント株式会社 | スピーカ、補聴器、イヤホン及び携帯型端末装置 |
WO2013038581A1 (ja) * | 2011-09-12 | 2013-03-21 | 音茶楽株式会社 | ツィンドライバーイヤホン |
JP2014127730A (ja) * | 2012-12-25 | 2014-07-07 | Jvc Kenwood Corp | ヘッドホン及び音放出装置 |
EP2983378A1 (en) * | 2014-08-06 | 2016-02-10 | Jetvox Acoustic Corp. | Dual-frequency coaxial earphone |
JP2018511273A (ja) * | 2015-04-10 | 2018-04-19 | フレア オーディオ テクノロジーズ リミテッド | ヘッドホンまたはイヤホン |
EP3086566A1 (en) * | 2015-04-24 | 2016-10-26 | Jetvox Acoustic Corporation | Earphone with stand-alone high-frequency driver |
WO2019017036A1 (ja) * | 2017-07-21 | 2019-01-24 | ソニー株式会社 | 音響出力装置 |
JPWO2019017036A1 (ja) * | 2017-07-21 | 2020-07-09 | ソニー株式会社 | 音響出力装置 |