KR20200115558A - 초음파 온 칩을 패키징하기 위한 방법들 및 장치들 - Google Patents
초음파 온 칩을 패키징하기 위한 방법들 및 장치들 Download PDFInfo
- Publication number
- KR20200115558A KR20200115558A KR1020207024309A KR20207024309A KR20200115558A KR 20200115558 A KR20200115558 A KR 20200115558A KR 1020207024309 A KR1020207024309 A KR 1020207024309A KR 20207024309 A KR20207024309 A KR 20207024309A KR 20200115558 A KR20200115558 A KR 20200115558A
- Authority
- KR
- South Korea
- Prior art keywords
- chip
- ultrasonic
- interposer
- vias
- ultrasound
- 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.)
- Ceased
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
- A61B8/4494—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer characterised by the arrangement of the transducer elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/54—Control of the diagnostic device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/54—Control of the diagnostic device
- A61B8/546—Control of the diagnostic device involving monitoring or regulation of device temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/56—Details of data transmission or power supply
-
- 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
- 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
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
- B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
-
- 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
- B81B7/0032—Packages or encapsulation
- B81B7/0045—Packages or encapsulation for reducing stress inside of the package structure
- B81B7/0048—Packages or encapsulation for reducing stress inside of the package structure between the MEMS die and the substrate
-
- 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
- B81C1/00261—Processes for packaging MEMS devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
- G01N29/0654—Imaging
-
- H01L27/20—
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N39/00—Integrated devices, or assemblies of multiple devices, comprising at least one piezoelectric, electrostrictive or magnetostrictive element covered by groups H10N30/00 – H10N35/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
- A61B2562/166—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted on a specially adapted printed circuit board
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
- A61B2562/225—Connectors or couplings
-
- 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
- B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
- B06B2201/70—Specific application
- B06B2201/76—Medical, dental
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
- G01N29/0654—Imaging
- G01N29/0672—Imaging by acoustic tomography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
-
- 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
- H10N30/03—Assembling devices that include piezoelectric or electrostrictive parts
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W40/00—Arrangements for thermal protection or thermal control
- H10W40/20—Arrangements for cooling
- H10W40/22—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections
- H10W40/226—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections characterised by projecting parts, e.g. fins to increase surface area
- H10W40/228—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections characterised by projecting parts, e.g. fins to increase surface area the projecting parts being wire-shaped or pin-shaped
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
- H10W70/62—Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their interconnections
- H10W70/63—Vias, e.g. via plugs
- H10W70/635—Through-vias
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Radiology & Medical Imaging (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Gynecology & Obstetrics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Acoustics & Sound (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862623948P | 2018-01-30 | 2018-01-30 | |
| US62/623,948 | 2018-01-30 | ||
| PCT/US2019/015518 WO2019152340A1 (en) | 2018-01-30 | 2019-01-29 | Methods and apparatuses for packaging an ultrasound-on-a-chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20200115558A true KR20200115558A (ko) | 2020-10-07 |
Family
ID=67391191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207024309A Ceased KR20200115558A (ko) | 2018-01-30 | 2019-01-29 | 초음파 온 칩을 패키징하기 위한 방법들 및 장치들 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US11389137B2 (https=) |
| EP (1) | EP3745961B1 (https=) |
| JP (1) | JP2021511750A (https=) |
| KR (1) | KR20200115558A (https=) |
| CN (1) | CN111683603A (https=) |
| TW (1) | TW201935639A (https=) |
| WO (1) | WO2019152340A1 (https=) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019152340A1 (en) | 2018-01-30 | 2019-08-08 | Butterfly Network, Inc. | Methods and apparatuses for packaging an ultrasound-on-a-chip |
| WO2019213449A2 (en) | 2018-05-03 | 2019-11-07 | Butterfly Network, Inc. | Ultrasound devices |
| CN112075090B (zh) | 2018-05-03 | 2022-10-14 | 蝴蝶网络有限公司 | 用于cmos传感器上的超声换能器的压力端口 |
| CA3105492A1 (en) | 2018-07-06 | 2020-01-09 | Butterfly Network, Inc. | Methods and apparatuses for packaging an ultrasound-on-a-chip |
| AU2019350989A1 (en) | 2018-09-28 | 2021-03-25 | Butterfly Network, Inc. | Fabrication techniques and structures for gettering materials in ultrasonic transducer cavities |
| CA3118563A1 (en) | 2018-11-13 | 2020-05-22 | Butterfly Network, Inc. | Getter technology for micromachined ultrasonic transducer cavities |
| WO2020102492A1 (en) | 2018-11-15 | 2020-05-22 | Butterfly Network, Inc. | Anti-stiction bottom cavity surface for micromachined ultrasonic transducer devices |
| AU2019392906A1 (en) | 2018-12-07 | 2021-07-22 | Octant, Inc. | Systems for protein-protein interaction screening |
| TW202045099A (zh) | 2019-02-07 | 2020-12-16 | 美商蝴蝶網路公司 | 用於微加工超音波傳感器裝置的雙層金屬電極 |
| US11583894B2 (en) | 2019-02-25 | 2023-02-21 | Bfly Operations, Inc. | Adaptive cavity thickness control for micromachined ultrasonic transducer devices |
| US11484911B2 (en) | 2019-04-12 | 2022-11-01 | Bfly Operations, Inc. | Bottom electrode via structures for micromachined ultrasonic transducer devices |
| CN114555248A (zh) | 2019-04-12 | 2022-05-27 | 布弗莱运营公司 | 用于微加工超声换能器器件的分段式吸气剂开口 |
| US11501562B2 (en) | 2019-04-30 | 2022-11-15 | Bfly Operations, Inc. | Ultrasound face scanning and identification apparatuses and methods |
| US11684951B2 (en) | 2019-08-08 | 2023-06-27 | Bfly Operations, Inc. | Micromachined ultrasonic transducer devices having truncated circle shaped cavities |
| US11988640B2 (en) | 2020-03-11 | 2024-05-21 | Bfly Operations, Inc. | Bottom electrode material stack for micromachined ultrasonic transducer devices |
| TW202239483A (zh) | 2021-03-04 | 2022-10-16 | 美商蝴蝶營運公司 | 具有不均勻柱腳的電容式微加工超音波換能器 |
| TW202240165A (zh) | 2021-03-04 | 2022-10-16 | 美商蝴蝶營運公司 | 具有柱腳的微加工超音波換能器 |
| CN113441379B (zh) * | 2021-08-27 | 2021-11-23 | 南京声息芯影科技有限公司 | 适合高密度集成的PMUT-on-CMOS单元、阵列芯片及制造方法 |
| TWI860876B (zh) * | 2023-10-23 | 2024-11-01 | 啓碁科技股份有限公司 | 散熱結構 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003297966A (ja) * | 2002-03-29 | 2003-10-17 | Mitsubishi Electric Corp | 半導体装置 |
| US7550319B2 (en) * | 2005-09-01 | 2009-06-23 | E. I. Du Pont De Nemours And Company | Low temperature co-fired ceramic (LTCC) tape compositions, light emitting diode (LED) modules, lighting devices and method of forming thereof |
| US7687976B2 (en) * | 2007-01-31 | 2010-03-30 | General Electric Company | Ultrasound imaging system |
| US20080315331A1 (en) * | 2007-06-25 | 2008-12-25 | Robert Gideon Wodnicki | Ultrasound system with through via interconnect structure |
| JP2009065009A (ja) * | 2007-09-07 | 2009-03-26 | Mitsubishi Plastics Inc | 多層配線基板 |
| NZ589503A (en) | 2008-05-07 | 2013-07-26 | Signostics Ltd | Docking system for medical diagnostic scanning using a handheld device |
| US8426961B2 (en) * | 2010-06-25 | 2013-04-23 | Taiwan Semiconductor Manufacturing Company, Ltd. | Embedded 3D interposer structure |
| US8575558B2 (en) * | 2010-11-30 | 2013-11-05 | General Electric Company | Detector array with a through-via interposer |
| US8659148B2 (en) * | 2010-11-30 | 2014-02-25 | General Electric Company | Tileable sensor array |
| WO2012075153A2 (en) | 2010-12-03 | 2012-06-07 | Research Triangle Institute | Ultrasound device, and associated cable assembly |
| US8938136B2 (en) * | 2012-08-08 | 2015-01-20 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Opto-electronic system having flip-chip substrate mounting |
| WO2014123922A1 (en) | 2013-02-05 | 2014-08-14 | Butterfly Network, Inc. | Cmos ultrasonic transducers and related apparatus and methods |
| JP6232124B2 (ja) | 2013-03-15 | 2017-11-15 | バタフライ ネットワーク,インコーポレイテッド | 相補型金属酸化膜半導体(cmos)超音波振動子およびその形成方法 |
| KR20150065067A (ko) * | 2013-12-04 | 2015-06-12 | 삼성전자주식회사 | 정전용량 미세가공 초음파 변환기 및 그 제조방법 |
| US9067779B1 (en) | 2014-07-14 | 2015-06-30 | Butterfly Network, Inc. | Microfabricated ultrasonic transducers and related apparatus and methods |
| US9472483B2 (en) * | 2014-12-17 | 2016-10-18 | International Business Machines Corporation | Integrated circuit cooling apparatus |
| US20160009544A1 (en) | 2015-03-02 | 2016-01-14 | Butterfly Network, Inc. | Microfabricated ultrasonic transducers and related apparatus and methods |
| JP6625441B2 (ja) | 2015-06-26 | 2019-12-25 | キヤノンメディカルシステムズ株式会社 | 超音波プローブ |
| KR20170019676A (ko) * | 2015-08-12 | 2017-02-22 | 삼성전자주식회사 | 반도체 장치의 제조 방법 |
| JP2017069652A (ja) * | 2015-09-28 | 2017-04-06 | キヤノン株式会社 | 超音波トランスデューサ及びこれを備えた被検体情報取得装置 |
| US11712221B2 (en) * | 2016-06-20 | 2023-08-01 | Bfly Operations, Inc. | Universal ultrasound device and related apparatus and methods |
| US10856840B2 (en) | 2016-06-20 | 2020-12-08 | Butterfly Network, Inc. | Universal ultrasound device and related apparatus and methods |
| US10196261B2 (en) * | 2017-03-08 | 2019-02-05 | Butterfly Network, Inc. | Microfabricated ultrasonic transducers and related apparatus and methods |
| EP3642611B1 (en) | 2017-06-21 | 2024-02-14 | Butterfly Network, Inc. | Microfabricated ultrasonic transducer having individual cells with electrically isolated electrode sections |
| EP3709894B1 (en) | 2017-11-15 | 2026-02-25 | BFLY Operations, Inc. | Ultrasound apparatuses and methods for fabricating ultrasound devices |
| WO2019152340A1 (en) | 2018-01-30 | 2019-08-08 | Butterfly Network, Inc. | Methods and apparatuses for packaging an ultrasound-on-a-chip |
| TW201947717A (zh) * | 2018-05-03 | 2019-12-16 | 美商蝴蝶網路公司 | 用於超音波晶片的垂直封裝及相關方法 |
-
2019
- 2019-01-29 WO PCT/US2019/015518 patent/WO2019152340A1/en not_active Ceased
- 2019-01-29 TW TW108103259A patent/TW201935639A/zh unknown
- 2019-01-29 CN CN201980010690.XA patent/CN111683603A/zh active Pending
- 2019-01-29 EP EP19747685.6A patent/EP3745961B1/en active Active
- 2019-01-29 US US16/260,242 patent/US11389137B2/en active Active
- 2019-01-29 JP JP2020540804A patent/JP2021511750A/ja active Pending
- 2019-01-29 KR KR1020207024309A patent/KR20200115558A/ko not_active Ceased
-
2022
- 2022-06-29 US US17/853,835 patent/US12178648B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3745961B1 (en) | 2025-10-01 |
| JP2021511750A (ja) | 2021-05-06 |
| WO2019152340A1 (en) | 2019-08-08 |
| US12178648B2 (en) | 2024-12-31 |
| TW201935639A (zh) | 2019-09-01 |
| EP3745961C0 (en) | 2025-10-01 |
| US20190231312A1 (en) | 2019-08-01 |
| EP3745961A1 (en) | 2020-12-09 |
| EP3745961A4 (en) | 2021-11-10 |
| US11389137B2 (en) | 2022-07-19 |
| CN111683603A (zh) | 2020-09-18 |
| US20220395254A1 (en) | 2022-12-15 |
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Patent event date: 20200824 Patent event code: PA01051R01D Comment text: International Patent Application |
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Patent event code: PA02012R01D Patent event date: 20220127 Comment text: Request for Examination of Application |
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Comment text: Notification of reason for refusal Patent event date: 20231219 Patent event code: PE09021S01D |
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Patent event date: 20240220 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20231219 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |