HK1219377A1 - 電聲轉換裝置及電子設備 - Google Patents
電聲轉換裝置及電子設備Info
- Publication number
- HK1219377A1 HK1219377A1 HK16107346.8A HK16107346A HK1219377A1 HK 1219377 A1 HK1219377 A1 HK 1219377A1 HK 16107346 A HK16107346 A HK 16107346A HK 1219377 A1 HK1219377 A1 HK 1219377A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- same
- electronic apparatus
- apparatus including
- electroacoustic transducer
- electroacoustic
- Prior art date
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
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
-
- 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
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/50—Piezoelectric or electrostrictive devices having a stacked or multilayer structure
-
- 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
- H04R1/24—Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2217/00—Details of magnetostrictive, piezoelectric, or electrostrictive transducers covered by H04R15/00 or H04R17/00 but not provided for in any of their subgroups
- H04R2217/01—Non-planar magnetostrictive, piezoelectric or electrostrictive benders
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014217519 | 2014-10-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1219377A1 true HK1219377A1 (zh) | 2017-03-31 |
Family
ID=53887598
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK16107346.8A HK1219377A1 (zh) | 2014-10-24 | 2016-06-23 | 電聲轉換裝置及電子設備 |
HK16112362.7A HK1224475A1 (zh) | 2014-10-24 | 2016-10-27 | 電聲轉換裝置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK16112362.7A HK1224475A1 (zh) | 2014-10-24 | 2016-10-27 | 電聲轉換裝置 |
Country Status (6)
Country | Link |
---|---|
US (2) | US9756427B2 (zh) |
JP (6) | JP5759641B1 (zh) |
KR (3) | KR101587069B1 (zh) |
CN (3) | CN105263077A (zh) |
HK (2) | HK1219377A1 (zh) |
TW (2) | TWI545970B (zh) |
Families Citing this family (35)
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DE102013222231A1 (de) * | 2013-10-31 | 2015-04-30 | Sennheiser Electronic Gmbh & Co. Kg | Hörer |
US11706574B2 (en) | 2014-01-06 | 2023-07-18 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
US11617045B2 (en) | 2014-01-06 | 2023-03-28 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
US11570556B2 (en) | 2014-01-06 | 2023-01-31 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
US11582564B2 (en) | 2014-01-06 | 2023-02-14 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
US11582563B2 (en) | 2014-01-06 | 2023-02-14 | Shenzhen Shokz Co., Ltd. | Systems and methods for suppressing sound leakage |
JP5759641B1 (ja) * | 2014-10-24 | 2015-08-05 | 太陽誘電株式会社 | 電気音響変換装置及び電子機器 |
US9686615B2 (en) | 2014-10-24 | 2017-06-20 | Taiyo Yuden Co., Ltd. | Electroacoustic converter and electronic device |
TWM499720U (zh) * | 2014-10-31 | 2015-04-21 | Jetvox Acoustic Corp | 壓電陶瓷雙頻耳機結構 |
JP5768198B1 (ja) | 2014-12-02 | 2015-08-26 | 太陽誘電株式会社 | 電気音響変換装置 |
US9654881B2 (en) | 2014-12-02 | 2017-05-16 | Taiyo Yuden Co., Ltd. | Electroacoustic transducer |
JP5711860B1 (ja) | 2014-12-17 | 2015-05-07 | 太陽誘電株式会社 | 圧電式発音体及び電気音響変換装置 |
US20160219373A1 (en) * | 2015-01-23 | 2016-07-28 | Knowles Electronics, Llc | Piezoelectric Speaker Driver |
TWM509490U (zh) * | 2015-06-02 | 2015-09-21 | Jetvox Acoustic Corp | 壓電陶瓷喇叭結構及應用壓電陶瓷喇叭結構之雙頻耳機 |
JP5867975B1 (ja) * | 2015-06-11 | 2016-02-24 | 株式会社メイ | スピーカ及びイヤホン |
CN107371077A (zh) * | 2016-05-13 | 2017-11-21 | 宇音国际有限公司 | 动圈压电双音频扬声器的耳机 |
KR101865347B1 (ko) * | 2016-06-10 | 2018-06-07 | 주식회사 모다이노칩 | 음향 출력 장치 |
CN110149566B (zh) * | 2016-07-11 | 2021-07-06 | Jvc 建伍株式会社 | 耳机 |
US10897674B2 (en) | 2017-02-27 | 2021-01-19 | Taiyo Yuden Co., Ltd. | Electroacoustic transducer |
JP6996853B2 (ja) * | 2017-02-27 | 2022-01-17 | 太陽誘電株式会社 | 電気音響変換装置 |
JP7103765B2 (ja) | 2017-07-27 | 2022-07-20 | 太陽誘電株式会社 | 電気音響変換装置及び電気音響変換装置の製造方法 |
JP6981178B2 (ja) | 2017-11-01 | 2021-12-15 | ヤマハ株式会社 | トランスデューサ |
CN109922413A (zh) | 2017-12-13 | 2019-06-21 | 北京小米移动软件有限公司 | 移动终端及其控制方法、存储介质 |
US11356760B2 (en) | 2018-03-30 | 2022-06-07 | Sony Corporation | Audio device and audio reproduction apparatus |
US11503403B2 (en) * | 2018-08-07 | 2022-11-15 | Sony Corporation | Sound output device |
JP7338962B2 (ja) * | 2018-11-22 | 2023-09-05 | 太陽誘電株式会社 | 電気音響変換装置 |
KR200493395Y1 (ko) * | 2018-11-28 | 2021-03-22 | 아바테크 일렉트로닉스 컴퍼니 리미티드 | 고음 및 초고음 효과를 갖는 스피커 구조 |
JP7338147B2 (ja) * | 2018-11-29 | 2023-09-05 | ヤマハ株式会社 | 電気音響変換器 |
DE102019201744B4 (de) * | 2018-12-04 | 2020-06-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Mems-schallwandler |
JP2020123904A (ja) * | 2019-01-31 | 2020-08-13 | 太陽誘電株式会社 | 電気音響変換装置 |
CN111698595A (zh) * | 2019-03-15 | 2020-09-22 | 华一声学股份有限公司 | 多音频耳机 |
BR112021021746A2 (pt) | 2019-04-30 | 2021-12-28 | Shenzhen Voxtech Co Ltd | Aparelho de saída acústica |
KR102292933B1 (ko) * | 2020-03-16 | 2021-08-25 | 주식회사 알머스 | 이어폰 |
CN116744164A (zh) * | 2022-02-28 | 2023-09-12 | 北京荣耀终端有限公司 | 耳机 |
CN114523385B (zh) * | 2022-03-04 | 2023-04-25 | 安仁县桦洋电子科技有限公司 | 一种蓝牙耳机生产线的取料装置 |
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JP5136644B2 (ja) * | 2008-07-14 | 2013-02-06 | 株式会社村田製作所 | 圧電発電装置 |
KR101039813B1 (ko) * | 2009-03-30 | 2011-06-13 | 주식회사 보니아코퍼레이션 | 골전도와 공기전도 기능을 갖는 듀얼 이어폰 |
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JP5665836B2 (ja) * | 2011-12-20 | 2015-02-04 | 太陽誘電株式会社 | 圧電発音体及びそれを利用した電子機器 |
TWM492586U (zh) * | 2014-06-18 | 2014-12-21 | Jetvox Acoustic Corp | 壓電型揚聲器 |
JP5759641B1 (ja) * | 2014-10-24 | 2015-08-05 | 太陽誘電株式会社 | 電気音響変換装置及び電子機器 |
US9686615B2 (en) * | 2014-10-24 | 2017-06-20 | Taiyo Yuden Co., Ltd. | Electroacoustic converter and electronic device |
TWM499720U (zh) * | 2014-10-31 | 2015-04-21 | Jetvox Acoustic Corp | 壓電陶瓷雙頻耳機結構 |
US9654881B2 (en) | 2014-12-02 | 2017-05-16 | Taiyo Yuden Co., Ltd. | Electroacoustic transducer |
JP5768198B1 (ja) | 2014-12-02 | 2015-08-26 | 太陽誘電株式会社 | 電気音響変換装置 |
JP5711860B1 (ja) | 2014-12-17 | 2015-05-07 | 太陽誘電株式会社 | 圧電式発音体及び電気音響変換装置 |
TWM503049U (zh) * | 2015-03-20 | 2015-06-11 | Jetvox Acoustic Corp | 壓電陶瓷雙頻低音加強耳機 |
TWM509490U (zh) * | 2015-06-02 | 2015-09-21 | Jetvox Acoustic Corp | 壓電陶瓷喇叭結構及應用壓電陶瓷喇叭結構之雙頻耳機 |
-
2015
- 2015-01-13 JP JP2015004399A patent/JP5759641B1/ja active Active
- 2015-03-27 JP JP2015066541A patent/JP6581792B2/ja active Active
- 2015-04-08 JP JP2015079050A patent/JP5860559B1/ja active Active
- 2015-04-27 JP JP2015090335A patent/JP5860561B1/ja active Active
- 2015-08-04 KR KR1020150110024A patent/KR101587069B1/ko active IP Right Grant
- 2015-08-04 KR KR1020150109906A patent/KR101768455B1/ko active IP Right Grant
- 2015-09-01 KR KR1020150123347A patent/KR20160048638A/ko active Application Filing
- 2015-09-02 US US14/843,460 patent/US9756427B2/en active Active
- 2015-09-23 TW TW104131497A patent/TWI545970B/zh active
- 2015-09-25 TW TW104131906A patent/TWI619393B/zh active
- 2015-10-08 US US14/878,439 patent/US9838799B2/en active Active
- 2015-10-20 JP JP2015206031A patent/JP6023302B2/ja active Active
- 2015-10-23 CN CN201510698126.5A patent/CN105263077A/zh active Pending
- 2015-10-23 CN CN201510697117.4A patent/CN105554658B/zh active Active
- 2015-10-23 CN CN201811324815.XA patent/CN109511027B/zh active Active
-
2016
- 2016-01-05 JP JP2016000573A patent/JP6608707B2/ja active Active
- 2016-06-23 HK HK16107346.8A patent/HK1219377A1/zh unknown
- 2016-10-27 HK HK16112362.7A patent/HK1224475A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US9756427B2 (en) | 2017-09-05 |
US20160119721A1 (en) | 2016-04-28 |
KR101587069B1 (ko) | 2016-01-20 |
JP5860561B1 (ja) | 2016-02-16 |
US9838799B2 (en) | 2017-12-05 |
JP2016086404A (ja) | 2016-05-19 |
KR101768455B1 (ko) | 2017-08-17 |
CN105263077A (zh) | 2016-01-20 |
JP6023302B2 (ja) | 2016-11-09 |
JP2016086435A (ja) | 2016-05-19 |
JP2016086414A (ja) | 2016-05-19 |
CN109511027B (zh) | 2020-08-11 |
JP6608707B2 (ja) | 2019-11-20 |
US20160119719A1 (en) | 2016-04-28 |
TWI619393B (zh) | 2018-03-21 |
JP5759641B1 (ja) | 2015-08-05 |
CN109511027A (zh) | 2019-03-22 |
HK1224475A1 (zh) | 2017-08-18 |
JP2016086402A (ja) | 2016-05-19 |
TWI545970B (zh) | 2016-08-11 |
KR20160048637A (ko) | 2016-05-04 |
JP5860559B1 (ja) | 2016-02-16 |
KR20160048638A (ko) | 2016-05-04 |
JP2016086398A (ja) | 2016-05-19 |
CN105554658B (zh) | 2019-05-07 |
JP6581792B2 (ja) | 2019-09-25 |
CN105554658A (zh) | 2016-05-04 |
TW201626825A (zh) | 2016-07-16 |
JP2016086403A (ja) | 2016-05-19 |
TW201626824A (zh) | 2016-07-16 |
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