ITUA20162957A1 - Modulo di trasduzione multi-dispositivo, apparecchiatura includente il modulo di trasduzione e metodo di fabbricazione del modulo di trasduzione - Google Patents
Modulo di trasduzione multi-dispositivo, apparecchiatura includente il modulo di trasduzione e metodo di fabbricazione del modulo di trasduzioneInfo
- Publication number
- ITUA20162957A1 ITUA20162957A1 ITUA2016A002957A ITUA20162957A ITUA20162957A1 IT UA20162957 A1 ITUA20162957 A1 IT UA20162957A1 IT UA2016A002957 A ITUA2016A002957 A IT UA2016A002957A IT UA20162957 A ITUA20162957 A IT UA20162957A IT UA20162957 A1 ITUA20162957 A1 IT UA20162957A1
- Authority
- IT
- Italy
- Prior art keywords
- transduction module
- module
- manufacture
- equipment including
- transduction
- 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
- H04R19/00—Electrostatic transducers
- H04R19/04—Microphones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/0292—Electrostatic transducers, e.g. electret-type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B7/00—Microstructural systems; Auxiliary parts of microstructural devices or systems
- B81B7/02—Microstructural systems; Auxiliary parts of microstructural devices or systems containing distinct electrical or optical devices of particular relevance for their function, e.g. microelectro-mechanical systems [MEMS]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B7/00—Microstructural systems; Auxiliary parts of microstructural devices or systems
- B81B7/04—Networks or arrays of similar microstructural devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
- B81C1/00222—Integrating an electronic processing unit with a micromechanical structure
- B81C1/0023—Packaging together an electronic processing unit die and a micromechanical structure die
-
- 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
- H04R1/44—Special adaptations for subaqueous use, e.g. for hydrophone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R19/00—Electrostatic transducers
- H04R19/005—Electrostatic transducers using semiconductor materials
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
- H04R3/005—Circuits for transducers, loudspeakers or microphones for combining the signals of two or more microphones
-
- 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
- H04R31/003—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor for diaphragms or their outer suspension
-
- 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
- H04R31/006—Interconnection of transducer parts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
- H04R7/04—Plane diaphragms
- H04R7/06—Plane diaphragms comprising a plurality of sections or layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/02—Sensors
- B81B2201/0228—Inertial sensors
- B81B2201/0235—Accelerometers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/02—Sensors
- B81B2201/0228—Inertial sensors
- B81B2201/0242—Gyroscopes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/02—Sensors
- B81B2201/0257—Microphones or microspeakers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/02—Sensors
- B81B2201/0264—Pressure sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/02—Sensors
- B81B2201/0292—Sensors not provided for in B81B2201/0207 - B81B2201/0285
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/04—Optical MEMS
- B81B2201/047—Optical MEMS not provided for in B81B2201/042 - B81B2201/045
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2207/00—Microstructural systems or auxiliary parts thereof
- B81B2207/01—Microstructural systems or auxiliary parts thereof comprising a micromechanical device connected to control or processing electronics, i.e. Smart-MEMS
- B81B2207/012—Microstructural systems or auxiliary parts thereof comprising a micromechanical device connected to control or processing electronics, i.e. Smart-MEMS the micromechanical device and the control or processing electronics being separate parts in the same package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2207/00—Microstructural systems or auxiliary parts thereof
- B81B2207/07—Interconnects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C2203/00—Forming microstructural systems
- B81C2203/07—Integrating an electronic processing unit with a micromechanical structure
- B81C2203/0785—Transfer and j oin technology, i.e. forming the electronic processing unit and the micromechanical structure on separate substrates and joining the substrates
- B81C2203/0792—Forming interconnections between the electronic processing unit and the micromechanical structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48135—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/48137—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being arranged next to each other, e.g. on a common substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/1515—Shape
- H01L2924/15151—Shape the die mounting substrate comprising an aperture, e.g. for underfilling, outgassing, window type wire connections
-
- 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
- H04R2201/003—Mems transducers or their use
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Multimedia (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUA2016A002957A ITUA20162957A1 (it) | 2016-04-28 | 2016-04-28 | Modulo di trasduzione multi-dispositivo, apparecchiatura includente il modulo di trasduzione e metodo di fabbricazione del modulo di trasduzione |
US15/377,627 US10091587B2 (en) | 2016-04-28 | 2016-12-13 | Multi-device transducer module, apparatus including the transducer module and method of manufacturing the transducer module |
CN201621402817.2U CN206380092U (zh) | 2016-04-28 | 2016-12-20 | 多设备模块和包括该模块的装置 |
CN201611182133.0A CN107343249B (zh) | 2016-04-28 | 2016-12-20 | 多设备模块、包括该模块的装置和制造该模块的方法 |
EP17162651.8A EP3240306B1 (en) | 2016-04-28 | 2017-03-23 | Multi-device transducer module, apparatus including the transducer module and method of manufacturing the transducer module |
US16/137,439 US10531204B2 (en) | 2016-04-28 | 2018-09-20 | Multi-device transducer module, apparatus including the transducer module and method of manufacturing the transducer module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUA2016A002957A ITUA20162957A1 (it) | 2016-04-28 | 2016-04-28 | Modulo di trasduzione multi-dispositivo, apparecchiatura includente il modulo di trasduzione e metodo di fabbricazione del modulo di trasduzione |
Publications (1)
Publication Number | Publication Date |
---|---|
ITUA20162957A1 true ITUA20162957A1 (it) | 2017-10-28 |
Family
ID=56555624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITUA2016A002957A ITUA20162957A1 (it) | 2016-04-28 | 2016-04-28 | Modulo di trasduzione multi-dispositivo, apparecchiatura includente il modulo di trasduzione e metodo di fabbricazione del modulo di trasduzione |
Country Status (4)
Country | Link |
---|---|
US (2) | US10091587B2 (it) |
EP (1) | EP3240306B1 (it) |
CN (2) | CN107343249B (it) |
IT (1) | ITUA20162957A1 (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITUA20162957A1 (it) * | 2016-04-28 | 2017-10-28 | St Microelectronics Srl | Modulo di trasduzione multi-dispositivo, apparecchiatura includente il modulo di trasduzione e metodo di fabbricazione del modulo di trasduzione |
IT201600121210A1 (it) * | 2016-11-30 | 2018-05-30 | St Microelectronics Srl | Modulo di trasduzione multi-dispositivo, apparecchiatura elettronica includente il modulo di trasduzione e metodo di fabbricazione del modulo di trasduzione |
WO2019246079A1 (en) * | 2018-06-19 | 2019-12-26 | W.L. Gore & Associates, Inc. | Protection of integrated low power system designed to monitor the acoustic environment |
CN112423839A (zh) * | 2018-07-19 | 2021-02-26 | 科利耳有限公司 | 表面下指示器照明 |
CN110650418A (zh) * | 2019-10-24 | 2020-01-03 | 朝阳聚声泰(信丰)科技有限公司 | 一种光敏智能mems麦克风 |
US11228846B2 (en) * | 2020-02-14 | 2022-01-18 | Apple Inc. | Sensor assembly for electronic device |
US20220009768A1 (en) * | 2020-07-12 | 2022-01-13 | xMEMS Labs, Inc. | Sound producing package structure and manufacturing method thereof |
US11912564B2 (en) * | 2020-07-31 | 2024-02-27 | Knowles Electronics, Llc | Sensor package including a substrate with an inductor layer |
TWI756976B (zh) * | 2020-12-10 | 2022-03-01 | 美律實業股份有限公司 | 麥克風模組 |
CN115304021A (zh) * | 2021-05-07 | 2022-11-08 | 玻音先创科技股份有限公司 | 微机电***声波转换器 |
US11758312B2 (en) * | 2021-06-01 | 2023-09-12 | Xmems Taiwan Co., Ltd. | Sound producing package structure and manufacturing method thereof |
US11760627B2 (en) | 2021-06-10 | 2023-09-19 | Invensense, Inc. | MEMS stress reduction structure embedded into package |
CN113301486B (zh) * | 2021-06-17 | 2022-04-29 | 甬矽电子(宁波)股份有限公司 | 双硅麦封装结构和双硅麦封装结构的制备方法 |
CN215453270U (zh) * | 2021-07-07 | 2022-01-07 | 瑞声声学科技(深圳)有限公司 | 麦克风 |
US11787551B1 (en) | 2022-10-06 | 2023-10-17 | Archer Aviation, Inc. | Vertical takeoff and landing aircraft electric engine configuration |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2552127A1 (en) * | 2010-06-01 | 2013-01-30 | Funai Electric Co., Ltd. | Microphone unit and audio input device provided with same |
US20150023523A1 (en) * | 2013-07-22 | 2015-01-22 | Infineon Technologies Ag | Surface Mountable Microphone Package, a Microphone Arrangement, a Mobile Phone and a Method for Recording Microphone Signals |
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US5742484A (en) * | 1997-02-18 | 1998-04-21 | Motorola, Inc. | Flexible connector for circuit boards |
US7429495B2 (en) * | 2002-08-07 | 2008-09-30 | Chang-Feng Wan | System and method of fabricating micro cavities |
US20070215962A1 (en) * | 2006-03-20 | 2007-09-20 | Knowles Elecronics, Llc | Microelectromechanical system assembly and method for manufacturing thereof |
CN201226592Y (zh) * | 2008-06-23 | 2009-04-22 | 东莞泉声电子有限公司 | 软性线路板封装的硅麦克风 |
US8193596B2 (en) * | 2008-09-03 | 2012-06-05 | Solid State System Co., Ltd. | Micro-electro-mechanical systems (MEMS) package |
US8472648B2 (en) * | 2009-01-20 | 2013-06-25 | General Mems Corporation | Miniature MEMS condenser microphone package and fabrication method thereof |
US8199939B2 (en) * | 2009-01-21 | 2012-06-12 | Nokia Corporation | Microphone package |
EP2252077B1 (en) * | 2009-05-11 | 2012-07-11 | STMicroelectronics Srl | Assembly of a capacitive acoustic transducer of the microelectromechanical type and package thereof |
CN102428711A (zh) * | 2009-05-18 | 2012-04-25 | 美商楼氏电子有限公司 | 具有降低的振动灵敏度的麦克风 |
US9307326B2 (en) * | 2009-12-22 | 2016-04-05 | Mh Acoustics Llc | Surface-mounted microphone arrays on flexible printed circuit boards |
US8577063B2 (en) * | 2010-02-18 | 2013-11-05 | Analog Devices, Inc. | Packages and methods for packaging MEMS microphone devices |
JP4947191B2 (ja) * | 2010-06-01 | 2012-06-06 | オムロン株式会社 | マイクロフォン |
CN103221331B (zh) * | 2010-09-18 | 2016-02-03 | 快捷半导体公司 | 用于微机电***的密封封装 |
US9276080B2 (en) * | 2012-03-09 | 2016-03-01 | Mcube, Inc. | Methods and structures of integrated MEMS-CMOS devices |
US8447057B2 (en) * | 2011-03-18 | 2013-05-21 | Analog Devices, Inc. | Packages and methods for packaging MEMS microphone devices |
US8804982B2 (en) | 2011-04-02 | 2014-08-12 | Harman International Industries, Inc. | Dual cell MEMS assembly |
JP6271887B2 (ja) * | 2013-07-10 | 2018-01-31 | キヤノン株式会社 | 静電容量型トランスデューサ、プローブ、及び被検体情報取得装置 |
US20160100256A1 (en) * | 2013-10-30 | 2016-04-07 | Knowles Electronics, Llc | Acoustic Assembly and Method of Manufacturing The Same |
DE102014100464B4 (de) | 2014-01-16 | 2022-02-17 | Tdk Corporation | Multi-MEMS-Modul |
US9497529B2 (en) * | 2014-02-18 | 2016-11-15 | Apple Inc. | Microphone port with foreign material ingress protection |
ITUA20162957A1 (it) * | 2016-04-28 | 2017-10-28 | St Microelectronics Srl | Modulo di trasduzione multi-dispositivo, apparecchiatura includente il modulo di trasduzione e metodo di fabbricazione del modulo di trasduzione |
-
2016
- 2016-04-28 IT ITUA2016A002957A patent/ITUA20162957A1/it unknown
- 2016-12-13 US US15/377,627 patent/US10091587B2/en active Active
- 2016-12-20 CN CN201611182133.0A patent/CN107343249B/zh active Active
- 2016-12-20 CN CN201621402817.2U patent/CN206380092U/zh active Active
-
2017
- 2017-03-23 EP EP17162651.8A patent/EP3240306B1/en active Active
-
2018
- 2018-09-20 US US16/137,439 patent/US10531204B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2552127A1 (en) * | 2010-06-01 | 2013-01-30 | Funai Electric Co., Ltd. | Microphone unit and audio input device provided with same |
US20150023523A1 (en) * | 2013-07-22 | 2015-01-22 | Infineon Technologies Ag | Surface Mountable Microphone Package, a Microphone Arrangement, a Mobile Phone and a Method for Recording Microphone Signals |
Also Published As
Publication number | Publication date |
---|---|
EP3240306B1 (en) | 2021-09-22 |
CN107343249A (zh) | 2017-11-10 |
US10091587B2 (en) | 2018-10-02 |
CN107343249B (zh) | 2019-12-31 |
US20190028815A1 (en) | 2019-01-24 |
EP3240306A1 (en) | 2017-11-01 |
US10531204B2 (en) | 2020-01-07 |
CN206380092U (zh) | 2017-08-04 |
US20170318396A1 (en) | 2017-11-02 |
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