JP2005294462A - 電子部品、電子部品モジュール及び電子部品の製造方法 - Google Patents
電子部品、電子部品モジュール及び電子部品の製造方法 Download PDFInfo
- Publication number
- JP2005294462A JP2005294462A JP2004106204A JP2004106204A JP2005294462A JP 2005294462 A JP2005294462 A JP 2005294462A JP 2004106204 A JP2004106204 A JP 2004106204A JP 2004106204 A JP2004106204 A JP 2004106204A JP 2005294462 A JP2005294462 A JP 2005294462A
- Authority
- JP
- Japan
- Prior art keywords
- electronic component
- mems
- groove
- semiconductor substrate
- cavity
- 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
-
- 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
-
- 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
- B81C1/00023—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems without movable or flexible elements
- B81C1/00095—Interconnects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
- G01L9/0008—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations
- G01L9/0019—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations of a semiconductive element
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/0802—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/09—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up
- G01P15/0922—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up of the bending or flexing mode type
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/18—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration in two or more dimensions
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/10—Mounting in enclosures
- H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
- H03H9/105—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a cover cap mounted on an element forming part of the BAW device
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
- H03H9/171—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator implemented with thin-film techniques, i.e. of the film bulk acoustic resonator [FBAR] type
- H03H9/172—Means for mounting on a substrate, i.e. means constituting the material interface confining the waves to a volume
- H03H9/174—Membranes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N15/00—Thermoelectric devices without a junction of dissimilar materials; Thermomagnetic devices, e.g. using the Nernst-Ettingshausen effect
- H10N15/10—Thermoelectric devices using thermal change of the dielectric constant, e.g. working above and below the Curie point
-
- 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
- H10N30/01—Manufacture or treatment
- H10N30/07—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base
- H10N30/074—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by depositing piezoelectric or electrostrictive layers, e.g. aerosol or screen printing
- H10N30/076—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by depositing piezoelectric or electrostrictive layers, e.g. aerosol or screen printing by vapour phase deposition
-
- 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
- H10N30/01—Manufacture or treatment
- H10N30/08—Shaping or machining of piezoelectric or electrostrictive bodies
- H10N30/082—Shaping or machining of piezoelectric or electrostrictive bodies by etching, e.g. lithography
-
- 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
- H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors
- H10N30/302—Sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P2015/0805—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration
- G01P2015/0822—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass
- G01P2015/084—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass the mass being suspended at more than one of its sides, e.g. membrane-type suspension, so as to permit multi-axis movement of the mass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76898—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics formed through a semiconductor substrate
-
- 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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Micromachines (AREA)
Abstract
【解決手段】半導体基板と、半導体基板の表面から裏面に貫通する空洞と、その空洞上に稼動部が配置されるよう、半導体基板上に形成された稼動部を有する電子機械素子と、半導体基板の表面から裏面に貫通し、電子機械素子に電気的に接続された導電プラグとを有する電子部品である。その電子部品と、スペーサを介してその電子部品に積層される回路チップとを有するモジュールである。半導体基板表面側から溝を形成し、その溝に犠牲膜を埋め込み、稼動部を持つ電子機械素子を溝上に稼動部が位置するように半導体基板上に形成し、半導体基板の裏面側より犠牲膜が露出するまで研削し、犠牲膜を半導体基板裏面側より除去し溝内を空洞にする電子部品の製造方法である。
【選択図】 図1
Description
図1に第1の実施の形態に係るMEMS電子部品1の構造を示す。
図5に第2の実施の形態に係るMEMS電子部品3の構造を示す。
第3の実施の形態は、第2の実施の形態の変形例である。MEMS電子部品の構造は、図5に示す構造とほぼ同様な構造を持つが、MEMS素子の稼動スペースとこれに続く空洞部分を作製するための溝の形成工程が異なる。
第4の実施の形態に係るMEMS電子部品は、加速度、傾斜、衝撃、トルク及びモーション等の種々の動的環境を検知する慣性センサーとして使用可能なMEMS電子部品である。図10(A)に第4の実施の形態に係るMEMS電子部品の斜視図を示す。
第4の実施の形態では、慣性センサーとして使用できるMEMS電子部品の例を示したが、第1〜第3の実施の形態に示すMEMS電子部品は、それ以外のセンサーとして使用することも可能である。
10 シリコン基板
20A、30A、40A 溝
20B、30B、30C 空洞
40B スルーホール
50 酸化膜
60A 導電膜
60B 導電プラグ
70 絶縁膜
80 下部電極
90 圧電膜
100 上部電極
110 絶縁膜
120 電極パッド
Claims (5)
- 半導体基板と、
前記半導体基板の表面から裏面に貫通する空洞と、
稼動部を有し、前記空洞上に前記稼動部が配置されるよう、前記半導体基板上に形成された電子機械素子と、
前記半導体基板の表面から裏面に貫通し、前記電子機械素子に電気的に接続された導電プラグとを有する電子部品。 - 前記空洞は、前記半導体基板の表面における開口面積が、前記半導体基板の裏面における開口面積より大きいことを特徴とする請求項1に記載の電子部品。
- 前記空洞は、前記半導体基板の表面側に、少なくとも前記稼動部より広い開口面積を備えた第1空洞領域を有し、前記半導体基板の裏面側に、少なくとも前記第1空洞領域の開口面積より狭い開口面積を備えた第2空洞領域を有することを特徴とする請求項2に記載の電子部品。
- 前記請求項1に記載の前記電子部品と、
スペーサを介して前記電子部品に積層される回路チップと
を有する電子部品モジュール。 - 半導体基板表面側から前記半導体基板に溝を形成する工程と、
前記溝に犠牲膜を埋め込む工程と、
稼動部を持つ電子機械素子を、前記溝上に稼動部が位置するように、前記半導体基板上に形成する工程と、
前記半導体基板裏面側より前記犠牲膜が露出するまで前記半導体基板を研削する工程と、
前記犠牲膜を前記半導体基板裏面側より除去し、前記溝内を空洞にする工程と
を有する電子部品の製造方法。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004106204A JP3875240B2 (ja) | 2004-03-31 | 2004-03-31 | 電子部品の製造方法 |
| US10/857,926 US7053456B2 (en) | 2004-03-31 | 2004-06-02 | Electronic component having micro-electrical mechanical system |
| TW093119080A TWI254343B (en) | 2004-03-31 | 2004-06-29 | Electronic component, electronic component module and method of manufacturing the electronic component |
| CNB2004100780546A CN100444422C (zh) | 2004-03-31 | 2004-09-20 | 电子元件、电子元件模块以及制造电子元件的方法 |
| US11/377,255 US7482194B2 (en) | 2004-03-31 | 2006-03-17 | Electronic component having micro-electrical mechanical system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004106204A JP3875240B2 (ja) | 2004-03-31 | 2004-03-31 | 電子部品の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005294462A true JP2005294462A (ja) | 2005-10-20 |
| JP3875240B2 JP3875240B2 (ja) | 2007-01-31 |
Family
ID=35050101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004106204A Expired - Fee Related JP3875240B2 (ja) | 2004-03-31 | 2004-03-31 | 電子部品の製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US7053456B2 (ja) |
| JP (1) | JP3875240B2 (ja) |
| CN (1) | CN100444422C (ja) |
| TW (1) | TWI254343B (ja) |
Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007006486A (ja) * | 2005-06-20 | 2007-01-11 | Avago Technologies General Ip (Singapore) Private Ltd | 懸架型デバイスおよびその製造方法 |
| JP2008118639A (ja) * | 2006-10-27 | 2008-05-22 | Avago Technologies Wireless Ip (Singapore) Pte Ltd | 圧電マイクロホン |
| JP2009514691A (ja) * | 2005-11-10 | 2009-04-09 | エプコス アクチエンゲゼルシャフト | Memsパッケージおよび製造方法 |
| JP2009080095A (ja) * | 2007-02-16 | 2009-04-16 | Denso Corp | 圧力センサおよびその製造方法 |
| JP2010119107A (ja) * | 2008-11-13 | 2010-05-27 | Micro Crystal Ag | 圧電共振子向けのパッケージング |
| JP2010526672A (ja) * | 2007-04-26 | 2010-08-05 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 裏面接続するためのトレンチ構造を有するマイクロマシンコンポーネントの製造方法 |
| WO2012027274A3 (en) * | 2010-08-23 | 2012-06-07 | The Regents Of The University Of California | Compositions and methods for imaging |
| US8229139B2 (en) | 2005-11-10 | 2012-07-24 | Epcos Ag | MEMS microphone, production method and method for installing |
| CN103221333A (zh) * | 2010-09-18 | 2013-07-24 | 快捷半导体公司 | 多晶片mems封装 |
| US8582788B2 (en) | 2005-02-24 | 2013-11-12 | Epcos Ag | MEMS microphone |
| JP2014001941A (ja) * | 2012-06-15 | 2014-01-09 | Seiko Epson Corp | 検出素子、検出モジュール、撮像デバイス、検出撮像モジュール、電子機器、テラヘルツカメラ、検出素子の製造方法 |
| US8710599B2 (en) | 2009-08-04 | 2014-04-29 | Fairchild Semiconductor Corporation | Micromachined devices and fabricating the same |
| US8742964B2 (en) | 2012-04-04 | 2014-06-03 | Fairchild Semiconductor Corporation | Noise reduction method with chopping for a merged MEMS accelerometer sensor |
| US8754694B2 (en) | 2012-04-03 | 2014-06-17 | Fairchild Semiconductor Corporation | Accurate ninety-degree phase shifter |
| US8813564B2 (en) | 2010-09-18 | 2014-08-26 | Fairchild Semiconductor Corporation | MEMS multi-axis gyroscope with central suspension and gimbal structure |
| US8978475B2 (en) | 2012-02-01 | 2015-03-17 | Fairchild Semiconductor Corporation | MEMS proof mass with split z-axis portions |
| US9006846B2 (en) | 2010-09-20 | 2015-04-14 | Fairchild Semiconductor Corporation | Through silicon via with reduced shunt capacitance |
| US9062972B2 (en) | 2012-01-31 | 2015-06-23 | Fairchild Semiconductor Corporation | MEMS multi-axis accelerometer electrode structure |
| US9069006B2 (en) | 2012-04-05 | 2015-06-30 | Fairchild Semiconductor Corporation | Self test of MEMS gyroscope with ASICs integrated capacitors |
| US9094027B2 (en) | 2012-04-12 | 2015-07-28 | Fairchild Semiconductor Corporation | Micro-electro-mechanical-system (MEMS) driver |
| US9156673B2 (en) | 2010-09-18 | 2015-10-13 | Fairchild Semiconductor Corporation | Packaging to reduce stress on microelectromechanical systems |
| US9246018B2 (en) | 2010-09-18 | 2016-01-26 | Fairchild Semiconductor Corporation | Micromachined monolithic 3-axis gyroscope with single drive |
| US9278846B2 (en) | 2010-09-18 | 2016-03-08 | Fairchild Semiconductor Corporation | Micromachined monolithic 6-axis inertial sensor |
| US9352961B2 (en) | 2010-09-18 | 2016-05-31 | Fairchild Semiconductor Corporation | Flexure bearing to reduce quadrature for resonating micromachined devices |
| US9425328B2 (en) | 2012-09-12 | 2016-08-23 | Fairchild Semiconductor Corporation | Through silicon via including multi-material fill |
| JP2016526277A (ja) * | 2013-04-30 | 2016-09-01 | エプコス アクチエンゲゼルシャフトEpcos Ag | ウェーハレベルで製造可能なデバイスおよびその製造方法 |
| US9444404B2 (en) | 2012-04-05 | 2016-09-13 | Fairchild Semiconductor Corporation | MEMS device front-end charge amplifier |
| US9488693B2 (en) | 2012-04-04 | 2016-11-08 | Fairchild Semiconductor Corporation | Self test of MEMS accelerometer with ASICS integrated capacitors |
| US9618361B2 (en) | 2012-04-05 | 2017-04-11 | Fairchild Semiconductor Corporation | MEMS device automatic-gain control loop for mechanical amplitude drive |
| US9625272B2 (en) | 2012-04-12 | 2017-04-18 | Fairchild Semiconductor Corporation | MEMS quadrature cancellation and signal demodulation |
| US10060757B2 (en) | 2012-04-05 | 2018-08-28 | Fairchild Semiconductor Corporation | MEMS device quadrature shift cancellation |
| US10065851B2 (en) | 2010-09-20 | 2018-09-04 | Fairchild Semiconductor Corporation | Microelectromechanical pressure sensor including reference capacitor |
Families Citing this family (272)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10216259B2 (en) * | 2000-02-14 | 2019-02-26 | Pierre Bonnat | Method and system for processing signals that control a device using human breath |
| US8976046B2 (en) * | 2008-03-26 | 2015-03-10 | Pierre Bonnat | Method and system for a MEMS detector that enables control of a device using human breath |
| US7739061B2 (en) * | 1999-02-12 | 2010-06-15 | Pierre Bonnat | Method and system for controlling a user interface of a device using human breath |
| US9116544B2 (en) * | 2008-03-26 | 2015-08-25 | Pierre Bonnat | Method and system for interfacing with an electronic device via respiratory and/or tactual input |
| US8701015B2 (en) * | 2008-03-26 | 2014-04-15 | Pierre Bonnat | Method and system for providing a user interface that enables control of a device via respiratory and/or tactual input |
| US20130060355A9 (en) * | 2000-02-14 | 2013-03-07 | Pierre Bonnat | Method And System For Processing Signals For A MEMS Detector That Enables Control Of A Device Using Human Breath |
| US8623710B1 (en) | 2000-11-28 | 2014-01-07 | Knowles Electronics, Llc | Methods of manufacture of bottom port multi-part surface mount silicon condenser microphone packages |
| US7434305B2 (en) | 2000-11-28 | 2008-10-14 | Knowles Electronics, Llc. | Method of manufacturing a microphone |
| US7382078B2 (en) * | 2002-07-30 | 2008-06-03 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Electrostatic discharge protection of thin-film resonators |
| JP2004222244A (ja) * | 2002-12-27 | 2004-08-05 | Toshiba Corp | 薄膜圧電共振器およびその製造方法 |
| US7275292B2 (en) | 2003-03-07 | 2007-10-02 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Method for fabricating an acoustical resonator on a substrate |
| JP4053958B2 (ja) * | 2003-09-19 | 2008-02-27 | 株式会社東芝 | 電圧制御発振器 |
| US6946928B2 (en) | 2003-10-30 | 2005-09-20 | Agilent Technologies, Inc. | Thin-film acoustically-coupled transformer |
| US7019605B2 (en) | 2003-10-30 | 2006-03-28 | Larson Iii John D | Stacked bulk acoustic resonator band-pass filter with controllable pass bandwidth |
| US7362198B2 (en) | 2003-10-30 | 2008-04-22 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd | Pass bandwidth control in decoupled stacked bulk acoustic resonator devices |
| EP1528677B1 (en) | 2003-10-30 | 2006-05-10 | Agilent Technologies, Inc. | Film acoustically-coupled transformer with two reverse c-axis piezoelectric elements |
| US7358831B2 (en) | 2003-10-30 | 2008-04-15 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Film bulk acoustic resonator (FBAR) devices with simplified packaging |
| JP4373949B2 (ja) * | 2004-04-20 | 2009-11-25 | 株式会社東芝 | 薄膜圧電共振器及びその製造方法 |
| DE102004020204A1 (de) * | 2004-04-22 | 2005-11-10 | Epcos Ag | Verkapseltes elektrisches Bauelement und Verfahren zur Herstellung |
| KR100631216B1 (ko) * | 2004-05-17 | 2006-10-04 | 삼성전자주식회사 | 에어갭형 박막벌크음향공진기 및 그 제조방법 |
| US7615833B2 (en) | 2004-07-13 | 2009-11-10 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Film bulk acoustic resonator package and method of fabricating same |
| KR100594716B1 (ko) * | 2004-07-27 | 2006-06-30 | 삼성전자주식회사 | 공동부를 구비한 캡 웨이퍼, 이를 이용한 반도체 칩, 및그 제조방법 |
| US7301212B1 (en) * | 2004-07-30 | 2007-11-27 | National Semiconductor Corporation | MEMS microphone |
| US7608789B2 (en) * | 2004-08-12 | 2009-10-27 | Epcos Ag | Component arrangement provided with a carrier substrate |
| US20060044463A1 (en) * | 2004-08-30 | 2006-03-02 | Micheal Talley | Method and thin image sensor with strain deformation |
| JP2006109400A (ja) * | 2004-09-13 | 2006-04-20 | Seiko Epson Corp | 電子部品、回路基板、電子機器、電子部品の製造方法 |
| US7388454B2 (en) * | 2004-10-01 | 2008-06-17 | Avago Technologies Wireless Ip Pte Ltd | Acoustic resonator performance enhancement using alternating frame structure |
| JP2006135771A (ja) * | 2004-11-08 | 2006-05-25 | Renesas Technology Corp | 電子部品モジュール |
| US8981876B2 (en) | 2004-11-15 | 2015-03-17 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Piezoelectric resonator structures and electrical filters having frame elements |
| US7202560B2 (en) | 2004-12-15 | 2007-04-10 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Wafer bonding of micro-electro mechanical systems to active circuitry |
| US20060125084A1 (en) * | 2004-12-15 | 2006-06-15 | Fazzio Ronald S | Integration of micro-electro mechanical systems and active circuitry |
| US7791434B2 (en) | 2004-12-22 | 2010-09-07 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Acoustic resonator performance enhancement using selective metal etch and having a trench in the piezoelectric |
| JP2006180304A (ja) * | 2004-12-24 | 2006-07-06 | Hitachi Media Electoronics Co Ltd | 圧電バルク共振子およびその製造方法、圧電バルク共振子を用いたフィルタ、それを用いた半導体集積回路装置、並びにそれを用いた高周波モジュール |
| JP2006217281A (ja) * | 2005-02-03 | 2006-08-17 | Toshiba Corp | 薄膜バルク音響装置の製造方法 |
| DE102005008512B4 (de) | 2005-02-24 | 2016-06-23 | Epcos Ag | Elektrisches Modul mit einem MEMS-Mikrofon |
| DE102005008514B4 (de) * | 2005-02-24 | 2019-05-16 | Tdk Corporation | Mikrofonmembran und Mikrofon mit der Mikrofonmembran |
| US7427819B2 (en) | 2005-03-04 | 2008-09-23 | Avago Wireless Ip Pte Ltd | Film-bulk acoustic wave resonator with motion plate and method |
| US7369013B2 (en) | 2005-04-06 | 2008-05-06 | Avago Technologies Wireless Ip Pte Ltd | Acoustic resonator performance enhancement using filled recessed region |
| US7436269B2 (en) | 2005-04-18 | 2008-10-14 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Acoustically coupled resonators and method of making the same |
| DE102005026243B4 (de) * | 2005-06-07 | 2018-04-05 | Snaptrack, Inc. | Elektrisches Bauelement und Herstellungsverfahren |
| US8456015B2 (en) | 2005-06-14 | 2013-06-04 | Cufer Asset Ltd. L.L.C. | Triaxial through-chip connection |
| US7687400B2 (en) | 2005-06-14 | 2010-03-30 | John Trezza | Side stacking apparatus and method |
| US7851348B2 (en) | 2005-06-14 | 2010-12-14 | Abhay Misra | Routingless chip architecture |
| US20060278996A1 (en) * | 2005-06-14 | 2006-12-14 | John Trezza | Active packaging |
| US7838997B2 (en) * | 2005-06-14 | 2010-11-23 | John Trezza | Remote chip attachment |
| US7215032B2 (en) * | 2005-06-14 | 2007-05-08 | Cubic Wafer, Inc. | Triaxial through-chip connection |
| US7946331B2 (en) | 2005-06-14 | 2011-05-24 | Cufer Asset Ltd. L.L.C. | Pin-type chip tooling |
| US7786592B2 (en) | 2005-06-14 | 2010-08-31 | John Trezza | Chip capacitive coupling |
| US7560813B2 (en) | 2005-06-14 | 2009-07-14 | John Trezza | Chip-based thermo-stack |
| US7781886B2 (en) | 2005-06-14 | 2010-08-24 | John Trezza | Electronic chip contact structure |
| US20070004079A1 (en) * | 2005-06-30 | 2007-01-04 | Geefay Frank S | Method for making contact through via contact to an offset contactor inside a cap for the wafer level packaging of FBAR chips |
| US7161283B1 (en) * | 2005-06-30 | 2007-01-09 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Method for placing metal contacts underneath FBAR resonators |
| US7820470B2 (en) * | 2005-07-15 | 2010-10-26 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of micro-electro-mechanical device |
| JP2007074647A (ja) * | 2005-09-09 | 2007-03-22 | Toshiba Corp | 薄膜圧電共振器及びその製造方法 |
| US7868522B2 (en) | 2005-09-09 | 2011-01-11 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Adjusted frequency temperature coefficient resonator |
| US7391286B2 (en) | 2005-10-06 | 2008-06-24 | Avago Wireless Ip Pte Ltd | Impedance matching and parasitic capacitor resonance of FBAR resonators and coupled filters |
| US7528529B2 (en) * | 2005-10-17 | 2009-05-05 | Semiconductor Energy Laboratory Co., Ltd. | Micro electro mechanical system, semiconductor device, and manufacturing method thereof |
| US7425787B2 (en) | 2005-10-18 | 2008-09-16 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Acoustic galvanic isolator incorporating single insulated decoupled stacked bulk acoustic resonator with acoustically-resonant electrical insulator |
| US7423503B2 (en) | 2005-10-18 | 2008-09-09 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Acoustic galvanic isolator incorporating film acoustically-coupled transformer |
| US7737807B2 (en) | 2005-10-18 | 2010-06-15 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Acoustic galvanic isolator incorporating series-connected decoupled stacked bulk acoustic resonators |
| US7525398B2 (en) | 2005-10-18 | 2009-04-28 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Acoustically communicating data signals across an electrical isolation barrier |
| US7675390B2 (en) | 2005-10-18 | 2010-03-09 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Acoustic galvanic isolator incorporating single decoupled stacked bulk acoustic resonator |
| DE102005050398A1 (de) * | 2005-10-20 | 2007-04-26 | Epcos Ag | Gehäuse mit Hohlraum für ein mechanisch empfindliches elektronisches Bauelement und Verfahren zur Herstellung |
| US7463499B2 (en) | 2005-10-31 | 2008-12-09 | Avago Technologies General Ip (Singapore) Pte Ltd. | AC-DC power converter |
| FI119729B (fi) * | 2005-11-23 | 2009-02-27 | Vti Technologies Oy | Menetelmä mikroelektromekaanisen komponentin valmistamiseksi ja mikroelektromekaaninen komponentti |
| US7561009B2 (en) | 2005-11-30 | 2009-07-14 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Film bulk acoustic resonator (FBAR) devices with temperature compensation |
| US7612636B2 (en) | 2006-01-30 | 2009-11-03 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Impedance transforming bulk acoustic wave baluns |
| KR101302132B1 (ko) * | 2006-02-06 | 2013-09-03 | 삼성전자주식회사 | 멀티 밴드용 필터 모듈 및 그의 제작 방법 |
| US20070210748A1 (en) * | 2006-03-09 | 2007-09-13 | Mark Unkrich | Power supply and electronic device having integrated power supply |
| US7746677B2 (en) | 2006-03-09 | 2010-06-29 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | AC-DC converter circuit and power supply |
| US7479685B2 (en) | 2006-03-10 | 2009-01-20 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Electronic device on substrate with cavity and mitigated parasitic leakage path |
| DE602006009761D1 (de) * | 2006-03-28 | 2009-11-26 | Infineon Technologies Sensonor | Vorrichtung zum Sammeln von Energie |
| JP5188076B2 (ja) * | 2006-04-03 | 2013-04-24 | キヤノン株式会社 | 圧電素子及びその製造方法、電子デバイス、インクジェット装置 |
| US7629865B2 (en) | 2006-05-31 | 2009-12-08 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Piezoelectric resonator structures and electrical filters |
| US20070281460A1 (en) * | 2006-06-06 | 2007-12-06 | Cubic Wafer, Inc. | Front-end processed wafer having through-chip connections |
| US7687397B2 (en) * | 2006-06-06 | 2010-03-30 | John Trezza | Front-end processed wafer having through-chip connections |
| JP4480728B2 (ja) * | 2006-06-09 | 2010-06-16 | パナソニック株式会社 | Memsマイクの製造方法 |
| WO2007147137A2 (en) | 2006-06-15 | 2007-12-21 | Sitime Corporation | Stacked die package for mems resonator system |
| DE102006040731A1 (de) * | 2006-08-31 | 2008-03-13 | Siemens Ag | Einrichtung zur Energieumwandlung, insbesondere piezoelektrischer Mikro-Power-Wandler |
| DE102006040725A1 (de) * | 2006-08-31 | 2008-03-13 | Siemens Ag | Vorrichtung zur Energieumwandlung, insbesondere kapazitiver Mikro-Power-Wandler |
| DE102006040726A1 (de) * | 2006-08-31 | 2008-03-13 | Siemens Ag | Vorrichtung zur Energieumwandlung, insbesondere piezoelektrischer Mikro-Power-Wandler |
| US20080054451A1 (en) * | 2006-09-06 | 2008-03-06 | Michael Bauer | Multi-chip assembly |
| WO2008035261A1 (en) * | 2006-09-22 | 2008-03-27 | Nxp B.V. | Electronic device and method for making the same |
| US7508286B2 (en) | 2006-09-28 | 2009-03-24 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | HBAR oscillator and method of manufacture |
| US7863697B2 (en) * | 2006-12-05 | 2011-01-04 | Miradia Inc. | Method and apparatus for MEMS oscillator |
| US20080139893A1 (en) * | 2006-12-08 | 2008-06-12 | Warren Lee | Apparatus And System For Sensing and Analyzing Body Sounds |
| WO2008079887A2 (en) * | 2006-12-21 | 2008-07-03 | Analog Devices, Inc. | Stacked mems device |
| CN101663742B (zh) | 2006-12-29 | 2013-11-06 | 丘费尔资产股份有限公司 | 具有贯穿芯片连接的前端处理晶片 |
| SE533579C2 (sv) * | 2007-01-25 | 2010-10-26 | Silex Microsystems Ab | Metod för mikrokapsling och mikrokapslar |
| US7670874B2 (en) | 2007-02-16 | 2010-03-02 | John Trezza | Plated pillar package formation |
| US7557417B2 (en) * | 2007-02-21 | 2009-07-07 | Infineon Technologies Ag | Module comprising a semiconductor chip comprising a movable element |
| JP2009044600A (ja) * | 2007-08-10 | 2009-02-26 | Panasonic Corp | マイクロホン装置およびその製造方法 |
| US7791435B2 (en) | 2007-09-28 | 2010-09-07 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Single stack coupled resonators having differential output |
| KR100916182B1 (ko) * | 2007-11-28 | 2009-09-08 | 주식회사 엠에스솔루션 | 체적탄성파 공진기의 패키지 및 그 패키징 방법 |
| US20090194829A1 (en) * | 2008-01-31 | 2009-08-06 | Shine Chung | MEMS Packaging Including Integrated Circuit Dies |
| US7855618B2 (en) | 2008-04-30 | 2010-12-21 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Bulk acoustic resonator electrical impedance transformers |
| US7732977B2 (en) | 2008-04-30 | 2010-06-08 | Avago Technologies Wireless Ip (Singapore) | Transceiver circuit for film bulk acoustic resonator (FBAR) transducers |
| JP5374077B2 (ja) * | 2008-06-16 | 2013-12-25 | ローム株式会社 | Memsセンサ |
| US8704315B2 (en) * | 2008-06-26 | 2014-04-22 | Cornell University | CMOS integrated micromechanical resonators and methods for fabricating the same |
| CN101613073B (zh) * | 2008-06-26 | 2012-08-29 | 鸿富锦精密工业(深圳)有限公司 | 微机电系统 |
| US8345895B2 (en) | 2008-07-25 | 2013-01-01 | United Microelectronics Corp. | Diaphragm of MEMS electroacoustic transducer |
| KR100992680B1 (ko) * | 2008-09-11 | 2010-11-05 | 주식회사 동부하이텍 | 압전 트랜지스터 및 그 제조방법 |
| JP2010098518A (ja) * | 2008-10-16 | 2010-04-30 | Rohm Co Ltd | Memsセンサの製造方法およびmemsセンサ |
| US7791255B2 (en) * | 2008-11-13 | 2010-09-07 | Eta Sa Manufacture Horlogère Suisse | Packaging for piezoelectric resonator |
| US8405115B2 (en) * | 2009-01-28 | 2013-03-26 | Maxim Integrated Products, Inc. | Light sensor using wafer-level packaging |
| JP4781440B2 (ja) * | 2009-02-05 | 2011-09-28 | ソニー エリクソン モバイル コミュニケーションズ, エービー | 画像撮影装置、画像撮影装置の制御方法及び制御プログラム |
| US8124953B2 (en) | 2009-03-12 | 2012-02-28 | Infineon Technologies Ag | Sensor device having a porous structure element |
| US8604898B2 (en) * | 2009-04-20 | 2013-12-10 | International Business Machines Corporation | Vertical integrated circuit switches, design structure and methods of fabricating same |
| US8169070B2 (en) | 2009-05-15 | 2012-05-01 | Infineon Technologies Ag | Semiconductor device |
| EP2256084B1 (en) * | 2009-05-27 | 2012-07-11 | Nxp B.V. | Method of manufacturing a MEMS element |
| US8315793B2 (en) * | 2009-06-03 | 2012-11-20 | Honeywell International Inc. | Integrated micro-electro-mechanical systems (MEMS) sensor device |
| US8248185B2 (en) | 2009-06-24 | 2012-08-21 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Acoustic resonator structure comprising a bridge |
| US8902023B2 (en) | 2009-06-24 | 2014-12-02 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Acoustic resonator structure having an electrode with a cantilevered portion |
| US8193877B2 (en) | 2009-11-30 | 2012-06-05 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Duplexer with negative phase shifting circuit |
| US9243316B2 (en) | 2010-01-22 | 2016-01-26 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Method of fabricating piezoelectric material with selected c-axis orientation |
| US8796904B2 (en) | 2011-10-31 | 2014-08-05 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Bulk acoustic resonator comprising piezoelectric layer and inverse piezoelectric layer |
| US8722462B2 (en) | 2010-03-31 | 2014-05-13 | Infineon Technologies Ag | Semiconductor package |
| US9795301B2 (en) | 2010-05-25 | 2017-10-24 | The General Hospital Corporation | Apparatus, systems, methods and computer-accessible medium for spectral analysis of optical coherence tomography images |
| CN102008316B (zh) * | 2010-11-05 | 2013-07-17 | 江南大学 | 基于听诊音频谱分析的多功能数字式听诊器电路 |
| US9171964B2 (en) | 2010-11-23 | 2015-10-27 | Honeywell International Inc. | Systems and methods for a three-layer chip-scale MEMS device |
| US8748206B2 (en) * | 2010-11-23 | 2014-06-10 | Honeywell International Inc. | Systems and methods for a four-layer chip-scale MEMS device |
| US8609450B2 (en) | 2010-12-06 | 2013-12-17 | International Business Machines Corporation | MEMS switches and fabrication methods |
| US8962443B2 (en) | 2011-01-31 | 2015-02-24 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Semiconductor device having an airbridge and method of fabricating the same |
| US9048812B2 (en) | 2011-02-28 | 2015-06-02 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Bulk acoustic wave resonator comprising bridge formed within piezoelectric layer |
| US9425764B2 (en) | 2012-10-25 | 2016-08-23 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Accoustic resonator having composite electrodes with integrated lateral features |
| US9083302B2 (en) | 2011-02-28 | 2015-07-14 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Stacked bulk acoustic resonator comprising a bridge and an acoustic reflector along a perimeter of the resonator |
| US9203374B2 (en) | 2011-02-28 | 2015-12-01 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Film bulk acoustic resonator comprising a bridge |
| US9136818B2 (en) | 2011-02-28 | 2015-09-15 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Stacked acoustic resonator comprising a bridge |
| US9154112B2 (en) | 2011-02-28 | 2015-10-06 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Coupled resonator filter comprising a bridge |
| US9148117B2 (en) | 2011-02-28 | 2015-09-29 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Coupled resonator filter comprising a bridge and frame elements |
| US9444426B2 (en) | 2012-10-25 | 2016-09-13 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Accoustic resonator having integrated lateral feature and temperature compensation feature |
| WO2012131911A1 (ja) * | 2011-03-29 | 2012-10-04 | 富士通株式会社 | 電子デバイスとその製造方法 |
| US8575820B2 (en) | 2011-03-29 | 2013-11-05 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Stacked bulk acoustic resonator |
| US8350445B1 (en) | 2011-06-16 | 2013-01-08 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Bulk acoustic resonator comprising non-piezoelectric layer and bridge |
| US8922302B2 (en) | 2011-08-24 | 2014-12-30 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Acoustic resonator formed on a pedestal |
| WO2013066343A1 (en) | 2011-11-04 | 2013-05-10 | Knowles Electronics, Llc | Embedded dielectric as a barrier in an acoustic device and method of manufacture |
| ITTO20120154A1 (it) * | 2012-02-21 | 2013-08-22 | Stmicroelectronics Malta Ltd | Procedimento di assemblaggio di un dispositivo integrato a semiconduttore |
| JP2013250133A (ja) * | 2012-05-31 | 2013-12-12 | Seiko Epson Corp | 電子デバイス及びその製造方法、並びに電子機器 |
| US9078063B2 (en) | 2012-08-10 | 2015-07-07 | Knowles Electronics, Llc | Microphone assembly with barrier to prevent contaminant infiltration |
| DE102013106353B4 (de) * | 2013-06-18 | 2018-06-28 | Tdk Corporation | Verfahren zum Aufbringen einer strukturierten Beschichtung auf ein Bauelement |
| US9520036B1 (en) | 2013-09-18 | 2016-12-13 | Amazon Technologies, Inc. | Haptic output generation with dynamic feedback control |
| JP6221582B2 (ja) * | 2013-09-30 | 2017-11-01 | セイコーエプソン株式会社 | 超音波デバイスおよびプローブ並びに電子機器および超音波画像装置 |
| CN103712720B (zh) * | 2014-01-02 | 2015-08-19 | 杭州士兰集成电路有限公司 | 电容式压力传感器和惯性传感器集成器件及其形成方法 |
| JP6318682B2 (ja) * | 2014-02-19 | 2018-05-09 | セイコーエプソン株式会社 | 圧電アクチュエーター、及び液体噴射ヘッド |
| US9780134B2 (en) * | 2014-05-16 | 2017-10-03 | Taiwan Semiconductor Manufacturing Company Ltd. | Semiconductor device and method of forming the same |
| CN105590869A (zh) | 2014-10-24 | 2016-05-18 | 中芯国际集成电路制造(上海)有限公司 | 一种半导体器件及其制作方法 |
| US10291973B2 (en) * | 2015-05-14 | 2019-05-14 | Knowles Electronics, Llc | Sensor device with ingress protection |
| US9794661B2 (en) | 2015-08-07 | 2017-10-17 | Knowles Electronics, Llc | Ingress protection for reducing particle infiltration into acoustic chamber of a MEMS microphone package |
| US9550668B1 (en) * | 2015-08-25 | 2017-01-24 | Globalfoundries Singapore Pte. Ltd. | Integrated MEMS pressure sensor and MEMS inertial sensor |
| JP2017112187A (ja) * | 2015-12-15 | 2017-06-22 | キヤノン株式会社 | 貫通配線を有する基板に素子を設けたデバイス及びその製造方法 |
| CN107181472B (zh) * | 2016-03-10 | 2020-11-03 | 中芯国际集成电路制造(上海)有限公司 | 薄膜体声波谐振器、半导体器件及其制造方法 |
| KR101942734B1 (ko) * | 2017-05-18 | 2019-01-28 | 삼성전기 주식회사 | 체적 음향 공진기 |
| US10545581B2 (en) * | 2017-10-05 | 2020-01-28 | Advanced Semiconductor Engineering, Inc. | Semiconductor package device |
| IT201700124348A1 (it) * | 2017-10-31 | 2019-05-01 | St Microelectronics Srl | Dispositivo mems di tipo piezoelettrico con membrana sospesa e relativo processo di fabbricazione |
| US11323090B2 (en) | 2018-06-15 | 2022-05-03 | Resonant Inc. | Transversely-excited film bulk acoustic resonator using Y-X-cut lithium niobate for high power applications |
| US11509279B2 (en) | 2020-07-18 | 2022-11-22 | Resonant Inc. | Acoustic resonators and filters with reduced temperature coefficient of frequency |
| US10601392B2 (en) | 2018-06-15 | 2020-03-24 | Resonant Inc. | Solidly-mounted transversely-excited film bulk acoustic resonator |
| US12088281B2 (en) | 2021-02-03 | 2024-09-10 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with multi-mark interdigital transducer |
| US11323096B2 (en) | 2018-06-15 | 2022-05-03 | Resonant Inc. | Transversely-excited film bulk acoustic resonator with periodic etched holes |
| US12040779B2 (en) | 2020-04-20 | 2024-07-16 | Murata Manufacturing Co., Ltd. | Small transversely-excited film bulk acoustic resonators with enhanced Q-factor |
| US10637438B2 (en) | 2018-06-15 | 2020-04-28 | Resonant Inc. | Transversely-excited film bulk acoustic resonators for high power applications |
| US11206009B2 (en) | 2019-08-28 | 2021-12-21 | Resonant Inc. | Transversely-excited film bulk acoustic resonator with interdigital transducer with varied mark and pitch |
| US10756697B2 (en) | 2018-06-15 | 2020-08-25 | Resonant Inc. | Transversely-excited film bulk acoustic resonator |
| US10790802B2 (en) | 2018-06-15 | 2020-09-29 | Resonant Inc. | Transversely excited film bulk acoustic resonator using rotated Y-X cut lithium niobate |
| US11936358B2 (en) | 2020-11-11 | 2024-03-19 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with low thermal impedance |
| US11929731B2 (en) | 2018-02-18 | 2024-03-12 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with optimized electrode mark, and pitch |
| US11323089B2 (en) | 2018-06-15 | 2022-05-03 | Resonant Inc. | Filter using piezoelectric film bonded to high resistivity silicon substrate with trap-rich layer |
| US11146232B2 (en) | 2018-06-15 | 2021-10-12 | Resonant Inc. | Transversely-excited film bulk acoustic resonator with reduced spurious modes |
| US12237826B2 (en) | 2018-06-15 | 2025-02-25 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with optimized electrode thickness, mark, and pitch |
| TWI638434B (zh) * | 2018-04-17 | 2018-10-11 | 國立臺灣師範大學 | 電子組件封裝結構 |
| US11323091B2 (en) | 2018-06-15 | 2022-05-03 | Resonant Inc. | Transversely-excited film bulk acoustic resonator with diaphragm support pedestals |
| US11323095B2 (en) | 2018-06-15 | 2022-05-03 | Resonant Inc. | Rotation in XY plane to suppress spurious modes in XBAR devices |
| US12463619B2 (en) | 2018-06-15 | 2025-11-04 | Murata Manufacturing Co., Ltd. | Filter device |
| US11264966B2 (en) | 2018-06-15 | 2022-03-01 | Resonant Inc. | Solidly-mounted transversely-excited film bulk acoustic resonator with diamond layers in Bragg reflector stack |
| US11888463B2 (en) | 2018-06-15 | 2024-01-30 | Murata Manufacturing Co., Ltd. | Multi-port filter using transversely-excited film bulk acoustic resonators |
| US12155374B2 (en) | 2021-04-02 | 2024-11-26 | Murata Manufacturing Co., Ltd. | Tiled transversely-excited film bulk acoustic resonator high power filters |
| US12149227B2 (en) | 2018-06-15 | 2024-11-19 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator package |
| US10826462B2 (en) | 2018-06-15 | 2020-11-03 | Resonant Inc. | Transversely-excited film bulk acoustic resonators with molybdenum conductors |
| US12155371B2 (en) | 2021-03-29 | 2024-11-26 | Murata Manufacturing Co., Ltd. | Layout of xbars with multiple sub-resonators in series |
| US12113512B2 (en) | 2021-03-29 | 2024-10-08 | Murata Manufacturing Co., Ltd. | Layout of XBARs with multiple sub-resonators in parallel |
| US12040781B2 (en) | 2018-06-15 | 2024-07-16 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator package |
| US11909381B2 (en) | 2018-06-15 | 2024-02-20 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators with two-layer electrodes having a narrower top layer |
| US11329628B2 (en) | 2020-06-17 | 2022-05-10 | Resonant Inc. | Filter using lithium niobate and lithium tantalate transversely-excited film bulk acoustic resonators |
| US11901878B2 (en) | 2018-06-15 | 2024-02-13 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators with two-layer electrodes with a wider top layer |
| US11349452B2 (en) | 2018-06-15 | 2022-05-31 | Resonant Inc. | Transversely-excited film bulk acoustic filters with symmetric layout |
| US12224732B2 (en) | 2018-06-15 | 2025-02-11 | Murata Manufacturing Co., Ltd. | Solidly-mounted transversely-excited film bulk acoustic resonators and filters for 27 GHz communications bands |
| US11967945B2 (en) | 2018-06-15 | 2024-04-23 | Murata Manufacturing Co., Ltd. | Transversly-excited film bulk acoustic resonators and filters |
| US12184261B2 (en) | 2018-06-15 | 2024-12-31 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with a cavity having round end zones |
| US11171629B2 (en) | 2018-06-15 | 2021-11-09 | Resonant Inc. | Transversely-excited film bulk acoustic resonator using pre-formed cavities |
| US12237827B2 (en) | 2018-06-15 | 2025-02-25 | Murata Manufacturing Co., Ltd. | Solidly-mounted transversely-excited film bulk acoustic filters with multiple piezoelectric plate thicknesses |
| US11228296B2 (en) | 2018-06-15 | 2022-01-18 | Resonant Inc. | Transversely-excited film bulk acoustic resonator with a cavity having a curved perimeter |
| US11374549B2 (en) | 2018-06-15 | 2022-06-28 | Resonant Inc. | Filter using transversely-excited film bulk acoustic resonators with divided frequency-setting dielectric layers |
| US12009798B2 (en) | 2018-06-15 | 2024-06-11 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators with electrodes having irregular hexagon cross-sectional shapes |
| US12119808B2 (en) | 2018-06-15 | 2024-10-15 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator package |
| US11728785B2 (en) | 2018-06-15 | 2023-08-15 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator using pre-formed cavities |
| US11916539B2 (en) | 2020-02-28 | 2024-02-27 | Murata Manufacturing Co., Ltd. | Split-ladder band N77 filter using transversely-excited film bulk acoustic resonators |
| US12119805B2 (en) | 2018-06-15 | 2024-10-15 | Murata Manufacturing Co., Ltd. | Substrate processing and membrane release of transversely-excited film bulk acoustic resonator using a sacrificial tub |
| US11201601B2 (en) | 2018-06-15 | 2021-12-14 | Resonant Inc. | Transversely-excited film bulk acoustic resonator with multiple diaphragm thicknesses and fabrication method |
| US10917072B2 (en) | 2019-06-24 | 2021-02-09 | Resonant Inc. | Split ladder acoustic wave filters |
| US12212306B2 (en) | 2018-06-15 | 2025-01-28 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with multiple diaphragm thicknesses and fabrication method |
| US11876498B2 (en) | 2018-06-15 | 2024-01-16 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with multiple diaphragm thicknesses and fabrication method |
| US11349450B2 (en) | 2018-06-15 | 2022-05-31 | Resonant Inc. | Symmetric transversely-excited film bulk acoustic resonators with reduced spurious modes |
| US12191837B2 (en) | 2018-06-15 | 2025-01-07 | Murata Manufacturing Co., Ltd. | Solidly-mounted transversely-excited film bulk acoustic device |
| US12191838B2 (en) | 2018-06-15 | 2025-01-07 | Murata Manufacturing Co., Ltd. | Solidly-mounted transversely-excited film bulk acoustic device and method |
| US11996822B2 (en) | 2018-06-15 | 2024-05-28 | Murata Manufacturing Co., Ltd. | Wide bandwidth time division duplex transceiver |
| US11949402B2 (en) | 2020-08-31 | 2024-04-02 | Murata Manufacturing Co., Ltd. | Resonators with different membrane thicknesses on the same die |
| US11146238B2 (en) | 2018-06-15 | 2021-10-12 | Resonant Inc. | Film bulk acoustic resonator fabrication method |
| US12081187B2 (en) | 2018-06-15 | 2024-09-03 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator |
| CN109502540B (zh) * | 2018-11-12 | 2020-11-03 | 中国科学院长春光学精密机械与物理研究所 | 基于薄膜体声波谐振器的偏振型红外探测器的制备方法 |
| US11865581B2 (en) * | 2018-11-21 | 2024-01-09 | Stmicroelectronics S.R.L. | Ultrasonic MEMS acoustic transducer with reduced stress sensitivity and manufacturing process thereof |
| CN111384915A (zh) * | 2018-12-29 | 2020-07-07 | 中芯集成电路(宁波)有限公司上海分公司 | 晶体谐振器与控制电路的集成结构及其集成方法 |
| US11901873B2 (en) | 2019-03-14 | 2024-02-13 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with partial BRAGG reflectors |
| JP7556358B2 (ja) | 2019-03-14 | 2024-09-26 | 株式会社村田製作所 | 音響共振装置、フィルター装置及び音響共振装置の製造方法 |
| WO2020206433A1 (en) | 2019-04-05 | 2020-10-08 | Resonant Inc. | Transversely-excited film bulk acoustic resonator package and method |
| US10911021B2 (en) | 2019-06-27 | 2021-02-02 | Resonant Inc. | Transversely-excited film bulk acoustic resonator with lateral etch stop |
| US12034423B2 (en) | 2019-06-27 | 2024-07-09 | Murata Manufacturing Co., Ltd | XBAR frontside etch process using polysilicon sacrificial layer |
| IT201900019169A1 (it) * | 2019-10-17 | 2021-04-17 | St Microelectronics Srl | Interruttore impermeabile azionabile da un fluido quale aria e utilizzabile in particolare per l'attivazione di un apparecchio inalatore, quale una sigaretta elettronica |
| US11418167B2 (en) | 2020-02-28 | 2022-08-16 | Resonant, Inc. | Transversely-excited film bulk acoustic resonator with multi-pitch interdigital transducer |
| US12255625B2 (en) | 2020-02-28 | 2025-03-18 | Murata Manufacturing Co., Ltd. | Filter using transversely-excited film bulk acoustic resonators with inductively coupled sub-resonators |
| US12341490B2 (en) | 2020-04-20 | 2025-06-24 | Murata Manufacturing Co., Ltd. | Low loss transversely-excited film bulk acoustic resonators and filters |
| US12341493B2 (en) | 2020-04-20 | 2025-06-24 | Murata Manufacturing Co., Ltd. | Low loss transversely-excited film bulk acoustic resonators and filters |
| US12278617B2 (en) | 2020-04-20 | 2025-04-15 | Murata Manufacturing Co., Ltd. | High Q solidly-mounted transversely-excited film bulk acoustic resonators |
| US11811391B2 (en) | 2020-05-04 | 2023-11-07 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with etched conductor patterns |
| US11469733B2 (en) | 2020-05-06 | 2022-10-11 | Resonant Inc. | Transversely-excited film bulk acoustic resonators with interdigital transducer configured to reduce diaphragm stress |
| US12074584B2 (en) | 2020-05-28 | 2024-08-27 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators with two-layer electrodes |
| US12267062B2 (en) | 2020-06-17 | 2025-04-01 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators with three-layer electrodes |
| US11482981B2 (en) | 2020-07-09 | 2022-10-25 | Resonanat Inc. | Transversely-excited film bulk acoustic resonators with piezoelectric diaphragm supported by piezoelectric substrate |
| CN111960376B (zh) * | 2020-07-21 | 2024-08-23 | 上海集成电路研发中心有限公司 | 一种mems支撑和电连接孔结构及制备方法 |
| US11264969B1 (en) | 2020-08-06 | 2022-03-01 | Resonant Inc. | Transversely-excited film bulk acoustic resonator comprising small cells |
| US11271539B1 (en) | 2020-08-19 | 2022-03-08 | Resonant Inc. | Transversely-excited film bulk acoustic resonator with tether-supported diaphragm |
| US11671070B2 (en) | 2020-08-19 | 2023-06-06 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators using multiple dielectric layer thicknesses to suppress spurious modes |
| US11894835B2 (en) | 2020-09-21 | 2024-02-06 | Murata Manufacturing Co., Ltd. | Sandwiched XBAR for third harmonic operation |
| US11658639B2 (en) | 2020-10-05 | 2023-05-23 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator matrix filters with noncontiguous passband |
| US11405017B2 (en) | 2020-10-05 | 2022-08-02 | Resonant Inc. | Acoustic matrix filters and radios using acoustic matrix filters |
| US11476834B2 (en) | 2020-10-05 | 2022-10-18 | Resonant Inc. | Transversely-excited film bulk acoustic resonator matrix filters with switches in parallel with sub-filter shunt capacitors |
| US11728784B2 (en) | 2020-10-05 | 2023-08-15 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator matrix filters with split die sub-filters |
| US11929733B2 (en) | 2020-10-05 | 2024-03-12 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator matrix filters with input and output impedances matched to radio frequency front end elements |
| KR102430218B1 (ko) * | 2020-10-20 | 2022-08-11 | 한국전자기술연구원 | AlN(질화알루미늄) 박막 증착 방법 |
| US12119806B2 (en) | 2020-10-30 | 2024-10-15 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with spiral interdigitated transducer fingers |
| US12003226B2 (en) | 2020-11-11 | 2024-06-04 | Murata Manufacturing Co., Ltd | Transversely-excited film bulk acoustic resonator with low thermal impedance |
| US12255617B2 (en) | 2020-11-11 | 2025-03-18 | Murata Manufacturing Co., Ltd. | Solidly-mounted transversely-excited film bulk acoustic resonators with low thermal impedance |
| US12431856B2 (en) | 2020-11-12 | 2025-09-30 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with reduced loss in the aperture direction |
| US11496113B2 (en) | 2020-11-13 | 2022-11-08 | Resonant Inc. | XBAR devices with excess piezoelectric material removed |
| US12255626B2 (en) | 2020-11-13 | 2025-03-18 | Murata Manufacturing Co., Ltd. | Solidly-mounted transversely-excited film bulk acoustic filters with excess piezoelectric material removed |
| US11405020B2 (en) | 2020-11-26 | 2022-08-02 | Resonant Inc. | Transversely-excited film bulk acoustic resonators with structures to reduce acoustic energy leakage |
| US12126318B2 (en) | 2021-01-15 | 2024-10-22 | Murata Manufacturing Co., Ltd. | Filters using decoupled transversely-excited film bulk acoustic resonators |
| US11239816B1 (en) | 2021-01-15 | 2022-02-01 | Resonant Inc. | Decoupled transversely-excited film bulk acoustic resonators |
| US12463615B2 (en) | 2021-01-21 | 2025-11-04 | Murata Manufacturing Co., Ltd | Transversely-excited film bulk acoustic resonators with improved coupling and reduced energy leakage |
| US12113510B2 (en) | 2021-02-03 | 2024-10-08 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators with multiple piezoelectric membrane thicknesses on the same chip |
| US12308826B2 (en) | 2021-02-03 | 2025-05-20 | Murata Manufacturing Co., Ltd. | Bandpass filters using transversely-excited film bulk acoustic resonators |
| US12308825B2 (en) | 2021-02-12 | 2025-05-20 | Murata Manufacturing Co., Ltd | Transversely-excited film bulk acoustic resonators with narrow gaps between busbars and ends of interdigital transducer fingers |
| US12348216B2 (en) | 2021-03-24 | 2025-07-01 | Murata Manufacturing Co., Ltd. | Acoustic filters with shared acoustic tracks and cascaded series resonators |
| US12289099B2 (en) | 2021-03-24 | 2025-04-29 | Murata Manufacturing Co., Ltd. | Acoustic filters with shared acoustic tracks for series and shunt resonators |
| US12126328B2 (en) | 2021-03-24 | 2024-10-22 | Murata Manufacturing Co., Ltd. | Acoustic filters with shared acoustic tracks |
| US12355426B2 (en) | 2021-03-24 | 2025-07-08 | Murata Manufacturing Co., Ltd. | Acoustic filters with shared acoustic tracks |
| US12341492B2 (en) | 2021-03-29 | 2025-06-24 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators with busbar side edges that form angles with a perimeter of the cavity |
| US12289098B2 (en) | 2021-03-30 | 2025-04-29 | Murata Manufacturing Co., Ltd. | Filter using transversely-excited film bulk acoustic resonators |
| US12224735B2 (en) | 2021-03-30 | 2025-02-11 | Murata Manufacturing Co., Ltd. | Diplexer using decoupled transversely-excited film bulk acoustic resonators |
| US12237823B2 (en) | 2021-04-02 | 2025-02-25 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators with solidly mounted resonator (SMR) pedestals |
| US12249971B2 (en) | 2021-04-02 | 2025-03-11 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators with solidly mounted resonator (SMR) pedestals |
| US12126316B2 (en) | 2021-04-16 | 2024-10-22 | Murata Manufacturing Co., Ltd | Transversely-excited film bulk acoustic resonator |
| US12255633B2 (en) | 2021-04-16 | 2025-03-18 | Murata Manufacturing Co., Ltd. | Filter using transversely-excited film bulk acoustic resonators |
| US12255607B2 (en) | 2021-04-30 | 2025-03-18 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with buried oxide strip acoustic confinement structures |
| US12160220B2 (en) | 2021-04-30 | 2024-12-03 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with oxide strip acoustic confinement structures |
| US12075700B2 (en) | 2021-05-07 | 2024-08-27 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator fabrication using polysilicon pillars |
| US12057823B2 (en) | 2021-05-07 | 2024-08-06 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with concentric interdigitated transducer fingers |
| US12170513B2 (en) | 2021-06-30 | 2024-12-17 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonator with reduced substrate to contact bump thermal resistance |
| US12456962B2 (en) | 2021-09-24 | 2025-10-28 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators wafer-level packaging using a dielectric cover |
| US12451864B2 (en) | 2021-09-29 | 2025-10-21 | Murata Manufacturing Co., Ltd. | Transversely-excited film bulk acoustic resonators with curved shaped ends of fingers or opposing busbars |
| US12225387B2 (en) | 2021-09-29 | 2025-02-11 | Murata Manufacturing Co., Ltd. | Communications device with concurrent operation in 5GHZ and 6GHZ U-NII frequency ranges |
| US12407326B2 (en) | 2021-11-04 | 2025-09-02 | Murata Manufacturing Co., Ltd. | Stacked die transversely-excited film bulk acoustic resonator (XBAR) filters |
| US12238478B2 (en) * | 2022-01-18 | 2025-02-25 | Taiwan Semiconductor Manufacturing Company, Ltd. | Top notch slit profile for MEMS device |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0518794A (ja) * | 1991-07-09 | 1993-01-26 | Mitsubishi Electric Corp | プラント運転支援装置 |
| JP2985462B2 (ja) | 1992-01-13 | 1999-11-29 | 横河電機株式会社 | 半導体圧力計 |
| JPH07169661A (ja) | 1993-12-16 | 1995-07-04 | Matsushita Electric Ind Co Ltd | 電子音響集積回路 |
| CN1050008C (zh) * | 1994-08-11 | 2000-03-01 | 日本碍子株式会社 | 压电/电致伸缩膜元件及其制作方法 |
| JPH1032454A (ja) | 1996-07-15 | 1998-02-03 | Olympus Optical Co Ltd | マイクロ圧電振動子 |
| JPH115305A (ja) | 1997-04-24 | 1999-01-12 | Matsushita Electric Ind Co Ltd | 液体噴射装置とその製造方法 |
| US6447099B2 (en) * | 1997-07-15 | 2002-09-10 | Silverbrook Research Pty Ltd | Ink jet mechanism with thermoelastic bend actuator having conductive and resistive beams |
| US6074890A (en) * | 1998-01-08 | 2000-06-13 | Rockwell Science Center, Llc | Method of fabricating suspended single crystal silicon micro electro mechanical system (MEMS) devices |
| US6228675B1 (en) * | 1999-07-23 | 2001-05-08 | Agilent Technologies, Inc. | Microcap wafer-level package with vias |
| JP3709967B2 (ja) | 1999-08-26 | 2005-10-26 | 横河電機株式会社 | 半導体圧力測定装置とその製造方法 |
| JP2001309491A (ja) | 2000-04-18 | 2001-11-02 | Taiyo Yuden Co Ltd | 圧電音響装置とその製造方法 |
| US6384473B1 (en) * | 2000-05-16 | 2002-05-07 | Sandia Corporation | Microelectronic device package with an integral window |
| JP3833070B2 (ja) | 2001-02-09 | 2006-10-11 | キヤノン株式会社 | 液体噴射ヘッドおよび製造方法 |
| EP1419534A2 (de) * | 2001-08-24 | 2004-05-19 | Schott Glas | Verfahren zum kontaktieren und gehäusen von integrierten schaltungen |
| JP2003291343A (ja) | 2001-10-26 | 2003-10-14 | Seiko Epson Corp | 液体噴射ヘッド及びその製造方法並びに液体噴射装置 |
| JP3954395B2 (ja) * | 2001-10-26 | 2007-08-08 | 富士通株式会社 | 圧電薄膜共振子、フィルタ、および圧電薄膜共振子の製造方法 |
| JP2004017171A (ja) | 2002-06-12 | 2004-01-22 | Murata Mfg Co Ltd | 電子部品およびその製造方法 |
| JP4095005B2 (ja) * | 2003-09-16 | 2008-06-04 | 日本碍子株式会社 | Dnaチップの製造方法 |
| US7075161B2 (en) * | 2003-10-23 | 2006-07-11 | Agilent Technologies, Inc. | Apparatus and method for making a low capacitance artificial nanopore |
-
2004
- 2004-03-31 JP JP2004106204A patent/JP3875240B2/ja not_active Expired - Fee Related
- 2004-06-02 US US10/857,926 patent/US7053456B2/en not_active Expired - Lifetime
- 2004-06-29 TW TW093119080A patent/TWI254343B/zh not_active IP Right Cessation
- 2004-09-20 CN CNB2004100780546A patent/CN100444422C/zh not_active Expired - Fee Related
-
2006
- 2006-03-17 US US11/377,255 patent/US7482194B2/en not_active Expired - Lifetime
Cited By (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8582788B2 (en) | 2005-02-24 | 2013-11-12 | Epcos Ag | MEMS microphone |
| JP2007006486A (ja) * | 2005-06-20 | 2007-01-11 | Avago Technologies General Ip (Singapore) Private Ltd | 懸架型デバイスおよびその製造方法 |
| US8432007B2 (en) | 2005-11-10 | 2013-04-30 | Epcos Ag | MEMS package and method for the production thereof |
| US8169041B2 (en) | 2005-11-10 | 2012-05-01 | Epcos Ag | MEMS package and method for the production thereof |
| US8229139B2 (en) | 2005-11-10 | 2012-07-24 | Epcos Ag | MEMS microphone, production method and method for installing |
| JP2009514691A (ja) * | 2005-11-10 | 2009-04-09 | エプコス アクチエンゲゼルシャフト | Memsパッケージおよび製造方法 |
| JP2008118639A (ja) * | 2006-10-27 | 2008-05-22 | Avago Technologies Wireless Ip (Singapore) Pte Ltd | 圧電マイクロホン |
| JP2009080095A (ja) * | 2007-02-16 | 2009-04-16 | Denso Corp | 圧力センサおよびその製造方法 |
| JP2010526672A (ja) * | 2007-04-26 | 2010-08-05 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 裏面接続するためのトレンチ構造を有するマイクロマシンコンポーネントの製造方法 |
| US8564078B2 (en) | 2007-04-26 | 2013-10-22 | Robert Bosch Gmbh | Method for producing a micromechanical component having a trench structure for backside contact |
| JP2010119107A (ja) * | 2008-11-13 | 2010-05-27 | Micro Crystal Ag | 圧電共振子向けのパッケージング |
| US8710599B2 (en) | 2009-08-04 | 2014-04-29 | Fairchild Semiconductor Corporation | Micromachined devices and fabricating the same |
| US8739626B2 (en) | 2009-08-04 | 2014-06-03 | Fairchild Semiconductor Corporation | Micromachined inertial sensor devices |
| WO2012027274A3 (en) * | 2010-08-23 | 2012-06-07 | The Regents Of The University Of California | Compositions and methods for imaging |
| US9455354B2 (en) | 2010-09-18 | 2016-09-27 | Fairchild Semiconductor Corporation | Micromachined 3-axis accelerometer with a single proof-mass |
| US9278845B2 (en) | 2010-09-18 | 2016-03-08 | Fairchild Semiconductor Corporation | MEMS multi-axis gyroscope Z-axis electrode structure |
| CN103221333A (zh) * | 2010-09-18 | 2013-07-24 | 快捷半导体公司 | 多晶片mems封装 |
| CN103221333B (zh) * | 2010-09-18 | 2017-05-31 | 快捷半导体公司 | 多晶片mems封装 |
| US8813564B2 (en) | 2010-09-18 | 2014-08-26 | Fairchild Semiconductor Corporation | MEMS multi-axis gyroscope with central suspension and gimbal structure |
| US9856132B2 (en) | 2010-09-18 | 2018-01-02 | Fairchild Semiconductor Corporation | Sealed packaging for microelectromechanical systems |
| US9352961B2 (en) | 2010-09-18 | 2016-05-31 | Fairchild Semiconductor Corporation | Flexure bearing to reduce quadrature for resonating micromachined devices |
| US9278846B2 (en) | 2010-09-18 | 2016-03-08 | Fairchild Semiconductor Corporation | Micromachined monolithic 6-axis inertial sensor |
| US9246018B2 (en) | 2010-09-18 | 2016-01-26 | Fairchild Semiconductor Corporation | Micromachined monolithic 3-axis gyroscope with single drive |
| US9095072B2 (en) | 2010-09-18 | 2015-07-28 | Fairchild Semiconductor Corporation | Multi-die MEMS package |
| US10050155B2 (en) | 2010-09-18 | 2018-08-14 | Fairchild Semiconductor Corporation | Micromachined monolithic 3-axis gyroscope with single drive |
| US9156673B2 (en) | 2010-09-18 | 2015-10-13 | Fairchild Semiconductor Corporation | Packaging to reduce stress on microelectromechanical systems |
| US9006846B2 (en) | 2010-09-20 | 2015-04-14 | Fairchild Semiconductor Corporation | Through silicon via with reduced shunt capacitance |
| US10065851B2 (en) | 2010-09-20 | 2018-09-04 | Fairchild Semiconductor Corporation | Microelectromechanical pressure sensor including reference capacitor |
| US9062972B2 (en) | 2012-01-31 | 2015-06-23 | Fairchild Semiconductor Corporation | MEMS multi-axis accelerometer electrode structure |
| US8978475B2 (en) | 2012-02-01 | 2015-03-17 | Fairchild Semiconductor Corporation | MEMS proof mass with split z-axis portions |
| US9599472B2 (en) | 2012-02-01 | 2017-03-21 | Fairchild Semiconductor Corporation | MEMS proof mass with split Z-axis portions |
| US8754694B2 (en) | 2012-04-03 | 2014-06-17 | Fairchild Semiconductor Corporation | Accurate ninety-degree phase shifter |
| US8742964B2 (en) | 2012-04-04 | 2014-06-03 | Fairchild Semiconductor Corporation | Noise reduction method with chopping for a merged MEMS accelerometer sensor |
| US9488693B2 (en) | 2012-04-04 | 2016-11-08 | Fairchild Semiconductor Corporation | Self test of MEMS accelerometer with ASICS integrated capacitors |
| US9069006B2 (en) | 2012-04-05 | 2015-06-30 | Fairchild Semiconductor Corporation | Self test of MEMS gyroscope with ASICs integrated capacitors |
| US9444404B2 (en) | 2012-04-05 | 2016-09-13 | Fairchild Semiconductor Corporation | MEMS device front-end charge amplifier |
| US9618361B2 (en) | 2012-04-05 | 2017-04-11 | Fairchild Semiconductor Corporation | MEMS device automatic-gain control loop for mechanical amplitude drive |
| US10060757B2 (en) | 2012-04-05 | 2018-08-28 | Fairchild Semiconductor Corporation | MEMS device quadrature shift cancellation |
| US9625272B2 (en) | 2012-04-12 | 2017-04-18 | Fairchild Semiconductor Corporation | MEMS quadrature cancellation and signal demodulation |
| US9094027B2 (en) | 2012-04-12 | 2015-07-28 | Fairchild Semiconductor Corporation | Micro-electro-mechanical-system (MEMS) driver |
| JP2014001941A (ja) * | 2012-06-15 | 2014-01-09 | Seiko Epson Corp | 検出素子、検出モジュール、撮像デバイス、検出撮像モジュール、電子機器、テラヘルツカメラ、検出素子の製造方法 |
| US9802814B2 (en) | 2012-09-12 | 2017-10-31 | Fairchild Semiconductor Corporation | Through silicon via including multi-material fill |
| US9425328B2 (en) | 2012-09-12 | 2016-08-23 | Fairchild Semiconductor Corporation | Through silicon via including multi-material fill |
| JP2016526277A (ja) * | 2013-04-30 | 2016-09-01 | エプコス アクチエンゲゼルシャフトEpcos Ag | ウェーハレベルで製造可能なデバイスおよびその製造方法 |
| US9718673B2 (en) | 2013-04-30 | 2017-08-01 | Tdk Corporation | Component which can be produced at wafer level and method of production |
Also Published As
| Publication number | Publication date |
|---|---|
| US7053456B2 (en) | 2006-05-30 |
| CN100444422C (zh) | 2008-12-17 |
| TWI254343B (en) | 2006-05-01 |
| TW200532746A (en) | 2005-10-01 |
| US20050218488A1 (en) | 2005-10-06 |
| US20060157808A1 (en) | 2006-07-20 |
| CN1677705A (zh) | 2005-10-05 |
| US7482194B2 (en) | 2009-01-27 |
| JP3875240B2 (ja) | 2007-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3875240B2 (ja) | 電子部品の製造方法 | |
| US8693711B2 (en) | Capacitive transducer and fabrication method | |
| US8466522B2 (en) | Element array, electromechanical conversion device, and process for producing the same | |
| KR101332701B1 (ko) | 기준 커패시터를 포함하는 미소 전자기계 압력 센서 | |
| CN103641060B (zh) | 半导体集成器件组件及相关制造工艺 | |
| TWI591013B (zh) | 混合整合構件及其製造方法 | |
| US10669152B2 (en) | Device arrangement | |
| TW201109268A (en) | Capacitive electro-mechanical transducer, and fabrication method of the same | |
| JP4539155B2 (ja) | センサシステムの製造方法 | |
| CN102196345A (zh) | 电容式传感器及其制造方法 | |
| US9481566B2 (en) | Methods of forming semiconductor structures including MEMS devices and integrated circuits on opposing sides of substrates, and related structures and devices | |
| CN116507580A (zh) | 微机械构件、声换能器设备和用于制造微机械构件的方法 | |
| JP2006247833A (ja) | Mems素子パッケージ及びその製造方法 | |
| TWI732688B (zh) | 壓電微機械超聲波換能器及其製作方法 | |
| JP2010073919A (ja) | 半導体装置及びその製造方法 | |
| CN114604817B (zh) | 微机电装置及其形成方法 | |
| JP2009081624A (ja) | 半導体センサ装置 | |
| EP4017651B1 (en) | Ultrasound transducer manufacturing method | |
| US11825750B2 (en) | Micro-electromechanical system device and method of forming the same | |
| KR100468841B1 (ko) | 웨이퍼 레벨 패키징이 가능한 mems 소자 및 그 제작방법 | |
| JP2008118480A (ja) | 圧電薄膜デバイスおよびその製造方法 | |
| CN114335320A (zh) | 压电微机械超声波换能器及其制作方法 | |
| JP2006126213A (ja) | センサシステム |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20060726 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060808 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060925 |
|
| 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: 20061017 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20061025 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 3875240 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101102 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101102 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111102 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121102 Year of fee payment: 6 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131102 Year of fee payment: 7 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |