JP2013534116A - イヤホンドライバ及び製造方法 - Google Patents
イヤホンドライバ及び製造方法 Download PDFInfo
- Publication number
- JP2013534116A JP2013534116A JP2013518705A JP2013518705A JP2013534116A JP 2013534116 A JP2013534116 A JP 2013534116A JP 2013518705 A JP2013518705 A JP 2013518705A JP 2013518705 A JP2013518705 A JP 2013518705A JP 2013534116 A JP2013534116 A JP 2013534116A
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- bobbin
- post
- wire
- pole piece
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R11/00—Transducers of moving-armature or moving-core type
- H04R11/02—Loudspeakers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/14—Pivoting armatures
-
- 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
- H04R1/06—Arranging circuit leads; Relieving strain on circuit leads
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2209/00—Details of transducers of the moving-coil, moving-strip, or moving-wire type covered by H04R9/00 but not provided for in any of its subgroups
- H04R2209/024—Manufacturing aspects of the magnetic circuit of loudspeaker or microphone transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/025—Magnetic circuit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil
- H04R9/045—Mounting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
Abstract
Description
Claims (20)
- バランスドアーマチャモータ組付体であって、
可撓性リードを有するアーマチャと、
一対の磁石を包含する磁極片と、
第1切り抜き、第2切り抜き、及び中心ポストを含むボビンと、
前記ボビンを囲む、第1端及び第2端を有するワイヤコイルと、
前記ボビンに取り付けられる、第1端子及び第2端子を含む回路基板と、
前記リードとパドルの間に動作可能に接続されるドライブピンと
を含み、
前記ワイヤコイルの第1端は、前記回路基板の第1端子に固定されて前記ボビンの第1切り抜きを貫通し、前記ワイヤコイルの第2端は、前記回路基板の第2端に固定されて前記ボビンの第2切り抜きを貫通する組付体。 - 前記ワイヤコイルの第1端は前記ボビンの中心ポストの接線方向にある第1線に沿って配向され、前記ワイヤコイルの第2端は前記ボビンの中心ポストの接線方向にある第2線に沿って配向される、請求項1に記載の組付体。
- 前記回路基板は第1及び第2ノッチを含み、前記ワイヤコイルの第1端は前記回路基板の第1ノッチに位置特定され、前記ワイヤコイルの第2端は前記回路基板の第2ノッチに位置特定される、請求項1に記載の組付体。
- 前記ボビンの第1切り抜き及び第2切り抜きは双方ともL字形である、請求項2に記載の組付体。
- バランスドアーマチャモータ組付体を形成する方法であって、
前記組付体は、
可撓性リードを有するアーマチャと、
一対の磁石を包含する磁極片と、
ボビンと、
ワイヤコイルと、
ドライブピンと、
パドルと、
第1及び第2端子を有する回路基板と
を含み、
前記方法は、
ワイヤの第1端を前記ボビンに位置特定される中心ポストのまわりに巻くことと、
前記ワイヤの第1端の一部を前記ボビンに位置特定される第1切り抜きに配置することと、
前記ボビンの中心部分に前記ワイヤを巻いて前記ワイヤコイルを形成することと、
前記ワイヤの第2端の一部を、前記ボビンに位置特定される第2切り抜きに位置特定することと、
前記ワイヤの第2端を前記中心ポストのまわりに巻くことと、
前記ワイヤの第1端を前記第1端子に及び前記ワイヤの第2端を前記第2端子に固着することと
を含む方法。 - 前記ワイヤの第1端を前記第1端子と前記中心ポストの間で切断することと、
前記中心ポストのまわりに巻かれる前記第1端の第1残り部分を捨てることと
をさらに含む、請求項5に記載の方法。 - 前記ワイヤの第2端を前記第2端子と前記中心ポストの間で切断することと、
前記中心ポストのまわりに巻かれる前記第2端の第2残り部分を捨てることと
をさらに含む、請求項5に記載の方法。 - 前記ワイヤの第1及び第2端は、熱圧縮又ははんだ付けプロセスによって前記第1及び第2端子に取り付けられる、請求項4に記載の方法。
- バランスドアーマチャモータ組付体であって、
可撓性リードを有するアーマチャと、
第1磁石及び第2磁石を収容する磁極片と、
少なくとも一つのポストが延びるボビンと、
前記ボビンを囲むワイヤコイルと、
前記ボビンに取り付けられる回路基板と、
前記リード及びパドルに動作可能に接続されるドライブピンと、
前記第1磁石と前記ポストの間に及び前記第2磁石と前記ポストの間に介在され、前記第1及び第2磁石に力を加えて前記磁極片に接触するように強制する被圧縮ポリマー材料と
を含む組付体。 - 前記ポリマー材料は、前記第1磁石及び前記第2磁石それぞれに固定される少なくとも一つの接着剤ドットを含む、請求項9に記載の組付体。
- 前記ポリマー材料は、前記第1磁石及び前記第2磁石それぞれに位置特定される複数の接着剤ドットを含む、請求項10に記載の組付体。
- 前記少なくとも一つのポストは一対のT字形ポストを含み、
前記第1磁石上の前記少なくとも一つの接着剤ドットは、前記T字形ポストの第1側面上に載置される、請求項10に記載の組付体。 - 前記第2磁石上の前記少なくとも一つの接着剤ドットは、前記T字形ポストの第2側面上に載置される、請求項12に記載の組付体。
- 前記第1磁石及び前記第2磁石はさらに、前記磁極片に溶接される、請求項9に記載の組付体。
- バランスドアーマチャモータ組付体を形成する方法であって、
前記組付体は、
可撓性リードを有するアーマチャと、
第1磁石及び第2磁石を包含する磁極片と、
ボビンと、
ワイヤコイルと、
ドライブピンと、
パドルと、
回路基板と
を含み、
前記方法は、
ポリマー材料を第1磁石及び第2磁石に配置することと、
前記第1磁石及び前記第2磁石を、前記ボビンから延びる少なくとも一つのポストに前記ポリマー材料が接触するように位置決めすることと、
前記磁極片を前記第1磁石及び第2磁石の上に配置して前記ポリマー材料を圧縮し、前記第1磁石及び第2磁石に力を加え前記磁極片に接触するようにポリマー材料に強制することと、
前記第1磁石及び第2磁石を前記磁極片に固定することと
を含む方法。 - 前記ポリマー材料は接着剤を含む、請求項15に記載の方法。
- 前記接着剤は、前記第1磁石及び前記第2磁石それぞれにある複数の接着剤ドットを含む、請求項16に記載の方法。
- 前記ポリマー材料を圧縮するステップは、前記磁石を互いに内向きに動かすことを含む、請求項15に記載の方法。
- 前記固定するステップは、前記第1及び第2磁石を前記磁極片に溶接することを含む、請求項16に記載の方法。
- 前記少なくとも一つのポストは、前記ボビンから延びる一対のT字形ポストを含む、請求項15に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/833,683 | 2010-07-09 | ||
US12/833,683 US8538061B2 (en) | 2010-07-09 | 2010-07-09 | Earphone driver and method of manufacture |
PCT/US2011/042583 WO2012006212A1 (en) | 2010-07-09 | 2011-06-30 | Earphone driver and method of manufacture |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015057724A Division JP5899346B2 (ja) | 2010-07-09 | 2015-03-20 | イヤホンドライバ及び製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013534116A true JP2013534116A (ja) | 2013-08-29 |
JP5760081B2 JP5760081B2 (ja) | 2015-08-05 |
Family
ID=44544271
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013518705A Expired - Fee Related JP5760081B2 (ja) | 2010-07-09 | 2011-06-30 | イヤホンドライバ及び製造方法 |
JP2015057724A Expired - Fee Related JP5899346B2 (ja) | 2010-07-09 | 2015-03-20 | イヤホンドライバ及び製造方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015057724A Expired - Fee Related JP5899346B2 (ja) | 2010-07-09 | 2015-03-20 | イヤホンドライバ及び製造方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8538061B2 (ja) |
EP (2) | EP2591611B1 (ja) |
JP (2) | JP5760081B2 (ja) |
KR (1) | KR101747082B1 (ja) |
CN (2) | CN103004232B (ja) |
DK (2) | DK2591611T3 (ja) |
SG (1) | SG186471A1 (ja) |
TW (1) | TWI471018B (ja) |
WO (1) | WO2012006212A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7753894B2 (en) | 2004-04-27 | 2010-07-13 | Smith & Nephew Plc | Wound cleansing apparatus with stress |
AU2008327661B2 (en) | 2007-11-21 | 2014-02-20 | Smith & Nephew Plc | Wound dressing |
GB201015656D0 (en) | 2010-09-20 | 2010-10-27 | Smith & Nephew | Pressure control apparatus |
US9084845B2 (en) | 2011-11-02 | 2015-07-21 | Smith & Nephew Plc | Reduced pressure therapy apparatuses and methods of using same |
EP2827917B1 (en) | 2012-03-20 | 2019-10-16 | Smith & Nephew plc | Controlling operation of a reduced pressure therapy system based on dynamic duty cycle threshold determination |
US9427505B2 (en) | 2012-05-15 | 2016-08-30 | Smith & Nephew Plc | Negative pressure wound therapy apparatus |
EP3550852B8 (en) | 2014-02-14 | 2021-03-24 | Sonion Nederland B.V. | A joiner for a receiver assembly |
SG11201704255WA (en) | 2014-12-22 | 2017-07-28 | Smith & Nephew | Negative pressure wound therapy apparatus and methods |
CN104581581A (zh) * | 2014-12-31 | 2015-04-29 | 苏州恒听电子有限公司 | 新型改进型小体积受话器 |
CN104581582A (zh) * | 2014-12-31 | 2015-04-29 | 苏州恒听电子有限公司 | 新型动铁单元及包括它的受话器 |
CN106358133B (zh) * | 2016-10-19 | 2022-07-12 | 歌尔股份有限公司 | 耳机生产通用工装及耳机生产方法 |
CN107820194B (zh) * | 2017-09-28 | 2023-06-16 | 深圳市长盈精密技术股份有限公司 | 一种动铁单元的制备方法及带料动铁 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001069963A2 (en) * | 2000-03-13 | 2001-09-20 | Sarnoff Corporation | Through-hole and surface mount technologies for highly-automatable hearing aid receivers |
JP2001268692A (ja) * | 2000-03-16 | 2001-09-28 | Star Micronics Co Ltd | 電気音響変換器 |
JP2008193449A (ja) * | 2007-02-06 | 2008-08-21 | Star Micronics Co Ltd | 挿入型イヤホン |
Family Cites Families (126)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2325590A (en) | 1940-05-11 | 1943-08-03 | Sonotone Corp | Earphone |
US2430229A (en) | 1943-10-23 | 1947-11-04 | Zenith Radio Corp | Hearing aid earpiece |
US2521414A (en) | 1947-12-01 | 1950-09-05 | Mayer B A Schier | Adjustable auditory insert |
US2808468A (en) | 1952-02-07 | 1957-10-01 | Sonotone Corp | Magnetic insert earphone and inserts therefor |
US2971065A (en) | 1956-10-10 | 1961-02-07 | Sonotone Corp | Ear insert hearing aid |
US3068954A (en) | 1958-02-10 | 1962-12-18 | Charles W Strzalkowski | Hearing aid apparatus and method |
US3265819A (en) | 1963-05-15 | 1966-08-09 | Sonotone Corp | Ear insert hearing aid |
USRE26258E (en) | 1964-04-02 | 1967-08-29 | In-the-ear hearing aid | |
GB1119447A (en) | 1965-03-26 | 1968-07-10 | Danavox Internat A S | Hearing aid |
US3374318A (en) | 1965-04-01 | 1968-03-19 | Dahlberg Electronics | Wax guard for hearing aids |
US3312789A (en) | 1966-02-03 | 1967-04-04 | Dahlberg Electronics | Ear canal hearing aid |
NL7613904A (en) | 1976-12-15 | 1978-06-19 | Harmen Broersma | Transducer with electromagnetic converter for miniature hearing aid - has chamber with partition partly of foil with hole for push rod and damping |
US4311206A (en) | 1978-05-15 | 1982-01-19 | Johnson Rubein V | Hearing aid ear mold with improved discrimination |
DE2923865C2 (de) | 1979-06-13 | 1981-09-17 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Verfahren zum Zusammensetzen der Einzelteile eines streufeldarmen Dauermagnetsystems für Lautsprecher |
US4295066A (en) | 1980-01-11 | 1981-10-13 | Cts Corporation | Electromagnetic actuator |
US4375016A (en) | 1980-04-28 | 1983-02-22 | Qualitone Hearing Aids Inc. | Vented ear tip for hearing aid and adapter coupler therefore |
DE3023871A1 (de) | 1980-06-26 | 1982-01-14 | Robert Bosch Gmbh, 7000 Stuttgart | Hoergeraet |
US4407389A (en) | 1981-01-19 | 1983-10-04 | Johnson Rubein V | Vented acoustic ear mold for hearing aids |
US4443668A (en) | 1981-03-23 | 1984-04-17 | Warren James C | Earplug mounting device with audio passageway |
US4420657A (en) | 1981-10-29 | 1983-12-13 | Acs Communications, Inc. | Adjustable headset |
US4473722B1 (en) | 1982-06-07 | 1995-06-20 | Knowles Electronics Co | Electroacoustic transducers |
US4592370A (en) | 1982-09-27 | 1986-06-03 | Minnesota Mining And Manufacturing Company | Ear canal electrode for auditory testing |
US4532649A (en) | 1983-07-03 | 1985-07-30 | Gaspare Bellafiore | Hearing aid |
US4520236A (en) | 1983-11-30 | 1985-05-28 | Nu-Bar Electronics | Sound transfer from a hearing aid to the human ear drum |
GB2155276B (en) | 1984-03-02 | 1987-10-21 | Beltone Electronics Corp | Hearing aid ear piece with wax guard |
AT380762B (de) | 1984-08-06 | 1986-07-10 | Viennatone Gmbh | Hoergeraet |
IT209301Z2 (it) | 1984-12-15 | 1988-09-20 | Siemens Ag | Protesi uditiva. |
DE3540579A1 (de) | 1985-11-15 | 1987-05-27 | Toepholm & Westermann | Im-ohr-hoergeraet |
US4870688A (en) | 1986-05-27 | 1989-09-26 | Barry Voroba | Mass production auditory canal hearing aid |
US4677408A (en) | 1986-07-28 | 1987-06-30 | G. General Electro-Components, Inc. | Solenoid coil connection |
US4817022A (en) * | 1986-07-30 | 1989-03-28 | Barber-Colman Company | Method and apparatus for automatic offset compensation in parameter-sensing transducer systems |
DE3723275A1 (de) | 1986-09-25 | 1988-03-31 | Temco Japan | Ohrmikrofon |
US5002151A (en) | 1986-12-05 | 1991-03-26 | Minnesota Mining And Manufacturing Company | Ear piece having disposable, compressible polymeric foam sleeve |
US4870689A (en) | 1987-04-13 | 1989-09-26 | Beltone Electronics Corporation | Ear wax barrier for a hearing aid |
DE8713369U1 (ja) | 1987-10-05 | 1989-02-09 | Siemens Ag, 1000 Berlin Und 8000 Muenchen, De | |
US4867267A (en) | 1987-10-14 | 1989-09-19 | Industrial Research Products, Inc. | Hearing aid transducer |
US5131128A (en) | 1987-10-14 | 1992-07-21 | Gn Danavox A/S | Protection element for all-in-the-ear hearing aid and tool for use in the replacement hereof |
US4969534A (en) | 1988-08-08 | 1990-11-13 | Minnesota Mining And Manufacturing Company | Hearing aid employing a viscoelastic material to adhere components to the casing |
JP2546271Y2 (ja) | 1988-12-12 | 1997-08-27 | ソニー株式会社 | 電気音響変換器 |
US4956868A (en) | 1989-10-26 | 1990-09-11 | Industrial Research Products, Inc. | Magnetically shielded electromagnetic acoustic transducer |
GB8928899D0 (en) | 1989-12-21 | 1990-02-28 | Knowles Electronics Co | Coil assemblies |
US5327506A (en) | 1990-04-05 | 1994-07-05 | Stites Iii George M | Voice transmission system and method for high ambient noise conditions |
US5068901A (en) | 1990-05-01 | 1991-11-26 | Knowles Electronics, Inc. | Dual outlet passage hearing aid transducer |
US5319163A (en) | 1990-06-07 | 1994-06-07 | Scott Robert T | Waterproof earmold-to-earphone adapter |
ATE247369T1 (de) | 1991-01-17 | 2003-08-15 | Roger A Adelman | Verbessertes hörgerät |
US5193116A (en) | 1991-09-13 | 1993-03-09 | Knowles Electronics, Inc. | Hearing and output transducer with self contained amplifier |
US5682020A (en) | 1991-12-09 | 1997-10-28 | Oliveira; Robert J. | Sealing of hearing aid to ear canal |
US5220612A (en) | 1991-12-20 | 1993-06-15 | Tibbetts Industries, Inc. | Non-occludable transducers for in-the-ear applications |
US5299176A (en) | 1991-12-20 | 1994-03-29 | Tibbetts Industries, Inc. | Balanced armature transducers with transverse gap |
US5887070A (en) | 1992-05-08 | 1999-03-23 | Etymotic Research, Inc. | High fidelity insert earphones and methods of making same |
DK170012B1 (da) | 1992-09-10 | 1995-04-24 | Peer Kuhlmann | Øremikrofon til indsætning i øre i forbindelse med mobiltelefoner og mobilradio |
US5647013C1 (en) | 1992-10-29 | 2001-05-08 | Knowles Electronics Co | Electroacoustic transducer |
USD360949S (en) | 1993-09-01 | 1995-08-01 | Knowles Electronics, Inc. | Hearing aid receiver |
USD360948S (en) | 1993-09-01 | 1995-08-01 | Knowles Electronics, Inc. | Hearing aid receiver |
USD360691S (en) | 1993-09-01 | 1995-07-25 | Knowles Electronics, Inc. | Hearing aid receiver |
US5655026A (en) | 1993-12-23 | 1997-08-05 | Otto Engineering, Inc. | Ear receiver |
US5692059A (en) | 1995-02-24 | 1997-11-25 | Kruger; Frederick M. | Two active element in-the-ear microphone system |
US5661420A (en) | 1995-03-08 | 1997-08-26 | Etymotic Research, Inc. | Mounting configuration for monolithic integrated circuit |
US5721783A (en) | 1995-06-07 | 1998-02-24 | Anderson; James C. | Hearing aid with wireless remote processor |
DE19525865A1 (de) | 1995-07-15 | 1997-01-16 | Sennheiser Electronic | Hörhilfe mit einem elektrodynamischen Schallwandler |
NL1000878C2 (nl) | 1995-07-24 | 1997-01-28 | Microtronic Nederland Bv | Transducer. |
NL1000880C2 (nl) | 1995-07-24 | 1997-01-28 | Microtronic Nederland Bv | Transducer. |
USD377796S (en) | 1995-09-13 | 1997-02-04 | Sony Corporation | Earphone combined with microphone |
US5753870A (en) | 1995-10-23 | 1998-05-19 | Schlaegel; Norman D. | Continuous flow earmold tubing connector with a filter |
US5687244A (en) | 1996-03-28 | 1997-11-11 | Stanton Magnetics, Inc. | Bone conduction speaker and mounting system |
NL1004877C2 (nl) | 1996-12-23 | 1998-08-03 | Microtronic Nederland Bv | Elektroakoestische transducent. |
US6041131A (en) | 1997-07-09 | 2000-03-21 | Knowles Electronics, Inc. | Shock resistant electroacoustic transducer |
US6205227B1 (en) | 1998-01-31 | 2001-03-20 | Sarnoff Corporation | Peritympanic hearing instrument |
US5960093A (en) | 1998-03-30 | 1999-09-28 | Knowles Electronics, Inc. | Miniature transducer |
DE19821860A1 (de) | 1998-05-15 | 1999-11-18 | Nokia Deutschland Gmbh | Treiber für flaches Klangpaneel |
US6137889A (en) | 1998-05-27 | 2000-10-24 | Insonus Medical, Inc. | Direct tympanic membrane excitation via vibrationally conductive assembly |
NL1011733C1 (nl) | 1999-04-06 | 2000-10-09 | Microtronic Nederland Bv | Elektroakoestische transducent met een membraan en werkwijze voor het bevestigen van een membraan in een dergelijke transducent. |
USD468299S1 (en) | 1999-05-10 | 2003-01-07 | Peter V. Boesen | Communication device |
US6658134B1 (en) | 1999-08-16 | 2003-12-02 | Sonionmicrotronic Nederland B.V. | Shock improvement for an electroacoustic transducer |
EP1219135B1 (en) | 1999-10-07 | 2003-08-13 | Knowles Electronics, Inc. | Electro-acoustic transducer with resistance to shock-waves |
DE19954880C1 (de) | 1999-11-15 | 2001-01-25 | Siemens Audiologische Technik | Elektromagnetischer Wandler zur Schallerzeugung in Hörhilfen, insbesondere miniaturisierten elektronischen Hörgeräten |
US7164776B2 (en) | 2000-01-07 | 2007-01-16 | Knowles Electronics, Llc. | Vibration balanced receiver |
JP2001245390A (ja) * | 2000-02-29 | 2001-09-07 | Star Micronics Co Ltd | 電気音響変換器 |
SE516270C2 (sv) * | 2000-03-09 | 2001-12-10 | Osseofon Ab | Elektromagnetisk vibrator |
AU2001264171A1 (en) | 2000-05-24 | 2001-12-03 | Sonionmicrotronic Nederland B.V. | An assembly comprising an electrical element |
US7050602B2 (en) | 2000-08-14 | 2006-05-23 | Knowles Electronics Llc. | Low capacitance receiver coil |
USD453119S1 (en) | 2000-11-14 | 2002-01-29 | Star Micronics Co., Ltd. | Audible signal for alarms |
JP2002159916A (ja) * | 2000-11-24 | 2002-06-04 | Citizen Electronics Co Ltd | 多機能型音響装置 |
US7103196B2 (en) | 2001-03-12 | 2006-09-05 | Knowles Electronics, Llc. | Method for reducing distortion in a receiver |
JP2002300698A (ja) | 2001-04-02 | 2002-10-11 | Star Micronics Co Ltd | レシーバおよび携帯用通信機器 |
US7088839B2 (en) | 2001-04-04 | 2006-08-08 | Sonion Nederland B.V. | Acoustic receiver having improved mechanical suspension |
US6727789B2 (en) * | 2001-06-12 | 2004-04-27 | Tibbetts Industries, Inc. | Magnetic transducers of improved resistance to arbitrary mechanical shock |
USD468300S1 (en) | 2001-06-26 | 2003-01-07 | Peter V. Boesen | Communication device |
USD468301S1 (en) | 2001-08-09 | 2003-01-07 | Star Micronics Co., Ltd. | Earphone |
EP1425934B1 (en) * | 2001-09-10 | 2007-08-15 | Sonion A/S | Miniature speaker with integrated signal processing electronics |
JP3768431B2 (ja) | 2001-10-31 | 2006-04-19 | スター精密株式会社 | 挿入型イヤホン |
US7190803B2 (en) | 2002-04-09 | 2007-03-13 | Sonion Nederland Bv | Acoustic transducer having reduced thickness |
US20040013282A1 (en) * | 2002-07-16 | 2004-01-22 | Coffin C. Ronald | Electromagnetic linear motor for loudspeakers and the like |
US7206425B2 (en) | 2003-01-23 | 2007-04-17 | Adaptive Technologies, Inc. | Actuator for an active noise control system |
USD490399S1 (en) | 2003-02-14 | 2004-05-25 | Star Micronics Co., Ltd. | Earphone with microphone |
WO2004103018A2 (en) | 2003-05-09 | 2004-11-25 | Knowles Electronics, Llc | Apparatus and method for generating acoustic energy in a receiver assembly |
US7024010B2 (en) | 2003-05-19 | 2006-04-04 | Adaptive Technologies, Inc. | Electronic earplug for monitoring and reducing wideband noise at the tympanic membrane |
US7321664B2 (en) | 2004-01-13 | 2008-01-22 | Sonionmicrotronic Nederland B.V. | Receiver having an improved bobbin |
JP2005278015A (ja) | 2004-03-26 | 2005-10-06 | Star Micronics Co Ltd | イヤホン |
US7362878B2 (en) | 2004-06-14 | 2008-04-22 | Knowles Electronics, Llc. | Magnetic assembly for a transducer |
US7242788B2 (en) * | 2004-08-16 | 2007-07-10 | Hpv Technologies, Llc | Securing magnets in high-efficiency planar magnetic transducers |
US7376237B2 (en) * | 2004-09-02 | 2008-05-20 | Oticon A/S | Vibrator for bone-conduction hearing |
US7194102B2 (en) | 2004-12-22 | 2007-03-20 | Ultimate Ears, Llc | In-ear monitor with hybrid dual diaphragm and single armature design |
US7194103B2 (en) | 2004-12-22 | 2007-03-20 | Ultimate Ears, Llc | In-ear monitor with hybrid diaphragm and armature design |
US7263195B2 (en) | 2004-12-22 | 2007-08-28 | Ultimate Ears, Llc | In-ear monitor with shaped dual bore |
US7317806B2 (en) | 2004-12-22 | 2008-01-08 | Ultimate Ears, Llc | Sound tube tuned multi-driver earpiece |
US7529379B2 (en) | 2005-01-04 | 2009-05-05 | Motorola, Inc. | System and method for determining an in-ear acoustic response for confirming the identity of a user |
DK1853091T3 (da) | 2005-01-10 | 2011-10-24 | Sonion Nederland Bv | Høreapparat med miniaturehøjtaler |
EP1878305B1 (en) | 2005-03-28 | 2012-10-03 | Knowles Electronics, LLC | Acoustic assembly for a transducer |
US7489794B2 (en) | 2005-09-07 | 2009-02-10 | Ultimate Ears, Llc | Earpiece with acoustic vent for driver response optimization |
US20070104340A1 (en) | 2005-09-28 | 2007-05-10 | Knowles Electronics, Llc | System and Method for Manufacturing a Transducer Module |
EP1980134A4 (en) | 2006-01-30 | 2011-03-23 | Etymotic Res Inc | BUTTON HEADER USING A MOBILE COIL ATTACK DEVICE |
US8031900B2 (en) | 2006-02-27 | 2011-10-04 | Logitech International, S.A. | Earphone ambient eartip |
US8208674B2 (en) | 2006-05-23 | 2012-06-26 | Rh Lyon Corp | Squeeze-stretch driver for earphone and the like |
US8170249B2 (en) | 2006-06-19 | 2012-05-01 | Sonion Nederland B.V. | Hearing aid having two receivers each amplifying a different frequency range |
USD567217S1 (en) | 2006-08-18 | 2008-04-22 | Star Micronics Co., Ltd. | Earphone |
JP5160452B2 (ja) * | 2007-01-09 | 2013-03-13 | 株式会社アルバック | 多層膜形成方法及び多層膜形成装置 |
US8194911B2 (en) | 2007-03-27 | 2012-06-05 | Logitech International, S.A. | Earphone integrated eartip |
WO2009015210A2 (en) | 2007-07-23 | 2009-01-29 | Asius Technologies, Llc | Diaphonic acoustic transduction coupler and ear bud |
US8135163B2 (en) | 2007-08-30 | 2012-03-13 | Klipsch Group, Inc. | Balanced armature with acoustic low pass filter |
GB2453434B (en) | 2007-10-02 | 2012-02-08 | Phitek Systems Ltd | Componenet for noise reducing earphone |
CA2704437C (en) | 2007-10-31 | 2015-07-07 | Thx Ltd. | Earphone device |
US8238596B2 (en) | 2007-12-10 | 2012-08-07 | Klipsch Group, Inc. | In-ear headphones |
EP2101512B1 (en) | 2008-03-12 | 2012-07-18 | AKG Acoustics GmbH | In-ear earphone with multiple transducers |
US8548186B2 (en) * | 2010-07-09 | 2013-10-01 | Shure Acquisition Holdings, Inc. | Earphone assembly |
US8549733B2 (en) * | 2010-07-09 | 2013-10-08 | Shure Acquisition Holdings, Inc. | Method of forming a transducer assembly |
-
2010
- 2010-07-09 US US12/833,683 patent/US8538061B2/en active Active
-
2011
- 2011-06-30 CN CN201180034060.XA patent/CN103004232B/zh active Active
- 2011-06-30 SG SG2012095899A patent/SG186471A1/en unknown
- 2011-06-30 CN CN201610021397.1A patent/CN105744390A/zh active Pending
- 2011-06-30 KR KR1020137003348A patent/KR101747082B1/ko active IP Right Grant
- 2011-06-30 DK DK11741716.2T patent/DK2591611T3/en active
- 2011-06-30 JP JP2013518705A patent/JP5760081B2/ja not_active Expired - Fee Related
- 2011-06-30 EP EP11741716.2A patent/EP2591611B1/en not_active Not-in-force
- 2011-06-30 EP EP13182519.2A patent/EP2670162B1/en not_active Not-in-force
- 2011-06-30 WO PCT/US2011/042583 patent/WO2012006212A1/en active Search and Examination
- 2011-06-30 DK DK13182519.2T patent/DK2670162T3/en active
- 2011-07-08 TW TW100124332A patent/TWI471018B/zh not_active IP Right Cessation
-
2015
- 2015-03-20 JP JP2015057724A patent/JP5899346B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001069963A2 (en) * | 2000-03-13 | 2001-09-20 | Sarnoff Corporation | Through-hole and surface mount technologies for highly-automatable hearing aid receivers |
JP2001268692A (ja) * | 2000-03-16 | 2001-09-28 | Star Micronics Co Ltd | 電気音響変換器 |
JP2008193449A (ja) * | 2007-02-06 | 2008-08-21 | Star Micronics Co Ltd | 挿入型イヤホン |
Also Published As
Publication number | Publication date |
---|---|
JP5899346B2 (ja) | 2016-04-06 |
CN105744390A (zh) | 2016-07-06 |
EP2670162B1 (en) | 2015-11-18 |
US20120008817A1 (en) | 2012-01-12 |
EP2591611B1 (en) | 2016-09-21 |
EP2670162A1 (en) | 2013-12-04 |
JP5760081B2 (ja) | 2015-08-05 |
WO2012006212A1 (en) | 2012-01-12 |
KR101747082B1 (ko) | 2017-06-14 |
KR20130036760A (ko) | 2013-04-12 |
CN103004232A (zh) | 2013-03-27 |
TW201218781A (en) | 2012-05-01 |
JP2015159552A (ja) | 2015-09-03 |
SG186471A1 (en) | 2013-02-28 |
DK2591611T3 (en) | 2016-11-21 |
US8538061B2 (en) | 2013-09-17 |
CN103004232B (zh) | 2016-08-17 |
EP2591611A1 (en) | 2013-05-15 |
DK2670162T3 (en) | 2016-01-18 |
TWI471018B (zh) | 2015-01-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5899346B2 (ja) | イヤホンドライバ及び製造方法 | |
JP4997173B2 (ja) | 電気音響変換器 | |
US8634587B2 (en) | Acoustic conversion device | |
JP2001268692A (ja) | 電気音響変換器 | |
TW201208400A (en) | Earphone assembly | |
JP2013055527A (ja) | ドライバユニットおよびイヤホン装置 | |
JP6263520B2 (ja) | トランスデューサ組付体の形成方法、トランスデューサ、及びドライブピンをトランスデューサのリードに形成する方法 | |
KR20110002370A (ko) | 듀얼 서스펜션 마이크로 스피커 | |
US20110311089A1 (en) | Acoustic conversion device and acoustic conversion device assembly method | |
US20160234586A1 (en) | Electroacoustic transducer | |
CN210745533U (zh) | 一种抗振扬声器 | |
JP4091006B2 (ja) | 電気音響変換器 | |
JP4389426B2 (ja) | スピーカ | |
JP2001258094A (ja) | 電気音響変換器 | |
CN202551344U (zh) | 骨导传声器 | |
JP5002057B2 (ja) | スピーカ装置、およびスピーカ装置の製造方法 | |
JP2005152855A (ja) | 振動発生器 | |
JP2016140061A (ja) | ボイスコイル、磁気回路、及びアクチュエータ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140624 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20141219 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150113 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150320 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150511 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150608 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5760081 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |