JP2013068616A5 - - Google Patents
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- Publication number
- JP2013068616A5 JP2013068616A5 JP2012205150A JP2012205150A JP2013068616A5 JP 2013068616 A5 JP2013068616 A5 JP 2013068616A5 JP 2012205150 A JP2012205150 A JP 2012205150A JP 2012205150 A JP2012205150 A JP 2012205150A JP 2013068616 A5 JP2013068616 A5 JP 2013068616A5
- Authority
- JP
- Japan
- Prior art keywords
- columns
- piezoelectric transducer
- composite ceramic
- transducer
- piezoelectric
- 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
- 239000002131 composite material Substances 0.000 claims 11
- 239000000919 ceramic Substances 0.000 claims 10
- 239000000758 substrate Substances 0.000 claims 5
- 239000000523 sample Substances 0.000 claims 2
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/240,754 US8853918B2 (en) | 2011-09-22 | 2011-09-22 | Transducer structure for a transducer probe and methods of fabricating same |
| US13/240,754 | 2011-09-22 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013068616A JP2013068616A (ja) | 2013-04-18 |
| JP2013068616A5 true JP2013068616A5 (enExample) | 2015-11-05 |
| JP6208933B2 JP6208933B2 (ja) | 2017-10-04 |
Family
ID=47828053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012205150A Expired - Fee Related JP6208933B2 (ja) | 2011-09-22 | 2012-09-19 | トランスデューサプローブのためのトランスデューサ構造体およびその製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8853918B2 (enExample) |
| JP (1) | JP6208933B2 (enExample) |
| CN (1) | CN103008218B (enExample) |
| CA (1) | CA2790266C (enExample) |
| DE (1) | DE102012108796B4 (enExample) |
| FR (1) | FR2980379A1 (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9282945B2 (en) | 2009-04-14 | 2016-03-15 | Maui Imaging, Inc. | Calibration of ultrasound probes |
| EP2627257B1 (en) | 2010-10-13 | 2019-04-17 | Maui Imaging, Inc. | Concave ultrasound transducers and 3d arrays |
| CN104105449B (zh) | 2011-12-01 | 2018-07-17 | 毛伊图像公司 | 使用基于声脉冲和多孔多普勒超声的运动检测 |
| US9265484B2 (en) | 2011-12-29 | 2016-02-23 | Maui Imaging, Inc. | M-mode ultrasound imaging of arbitrary paths |
| CN107028623B (zh) | 2012-02-21 | 2020-09-01 | 毛伊图像公司 | 使用多孔超声确定材料刚度 |
| WO2013148673A1 (en) | 2012-03-26 | 2013-10-03 | Maui Imaging, Inc. | Systems and methods for improving ultrasound image quality by applying weighting factors |
| WO2014026185A1 (en) | 2012-08-10 | 2014-02-13 | Maui Imaging, Inc. | Calibration of multiple aperture ultrasound probes |
| KR102176319B1 (ko) | 2012-08-21 | 2020-11-09 | 마우이 이미징, 인코포레이티드 | 초음파 이미징 시스템 메모리 아키텍처 |
| US20140064513A1 (en) | 2012-09-06 | 2014-03-06 | MUSIC Group IP Ltd. | System and method for remotely controlling audio equipment |
| US9510806B2 (en) | 2013-03-13 | 2016-12-06 | Maui Imaging, Inc. | Alignment of ultrasound transducer arrays and multiple aperture probe assembly |
| DE102013213493A1 (de) * | 2013-07-10 | 2015-01-15 | Robert Bosch Gmbh | Schallwandleranordnung |
| US9883848B2 (en) | 2013-09-13 | 2018-02-06 | Maui Imaging, Inc. | Ultrasound imaging using apparent point-source transmit transducer |
| JP6722656B2 (ja) | 2014-08-18 | 2020-07-15 | マウイ イマギング，インコーポレーテッド | ネットワークベース超音波イメージングシステム |
| CN105810258B (zh) * | 2014-12-30 | 2018-11-02 | 中核武汉核电运行技术股份有限公司 | 一种用于压水堆燃料组件超声检查的探头及其制造工艺 |
| EP3277187B1 (en) | 2015-03-30 | 2022-05-04 | Maui Imaging, Inc. | Ultrasound imaging methods for detecting object motion |
| US10856846B2 (en) | 2016-01-27 | 2020-12-08 | Maui Imaging, Inc. | Ultrasound imaging with sparse array probes |
| RU2649061C1 (ru) * | 2016-12-22 | 2018-03-29 | федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") | Широкополосный ультразвуковой преобразователь |
| KR102394585B1 (ko) * | 2017-12-19 | 2022-05-04 | 현대자동차 주식회사 | 음향센서 및 이의 제조방법 |
| KR102721452B1 (ko) * | 2019-03-29 | 2024-10-23 | 엘지디스플레이 주식회사 | 플렉서블 진동 모듈 및 이를 포함하는 표시 장치 |
| US12409474B2 (en) * | 2019-08-28 | 2025-09-09 | S.C.R. (Engineers) Limited | Devices for analysis of a fluid |
| JP7724853B2 (ja) | 2020-10-21 | 2025-08-18 | マウイ イマギング，インコーポレーテッド | 多数開口超音波を用いた組織の特徴付けのためのシステム及び方法 |
| EP4236811A4 (en) | 2020-11-02 | 2024-10-09 | Maui Imaging, Inc. | Systems and methods for improving ultrasound image quality |
| US12414474B2 (en) | 2021-10-21 | 2025-09-09 | Baker Hughes Oilfield Operations Llc | Methods of forming piezoelectric materials, piezoelectric devices, and associated tooling and systems |
| CN116293473B (zh) * | 2022-12-08 | 2025-08-01 | 海鹰企业集团有限责任公司 | 一种改进型管道声纳湿端处理装置 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4518889A (en) * | 1982-09-22 | 1985-05-21 | North American Philips Corporation | Piezoelectric apodized ultrasound transducers |
| US4658176A (en) * | 1984-07-25 | 1987-04-14 | Hitachi, Ltd. | Ultrasonic transducer using piezoelectric composite |
| US4828961A (en) * | 1986-07-02 | 1989-05-09 | W. R. Grace & Co.-Conn. | Imaging process for forming ceramic electronic circuits |
| EP0462311B1 (de) * | 1990-06-21 | 1995-04-05 | Siemens Aktiengesellschaft | Verbund-Ultraschallwandler und Verfahren zur Herstellung eines strukturierten Bauelementes aus piezoelektrischer Keramik |
| US6117612A (en) | 1995-04-24 | 2000-09-12 | Regents Of The University Of Michigan | Stereolithography resin for rapid prototyping of ceramics and metals |
| US5648942A (en) | 1995-10-13 | 1997-07-15 | Advanced Technology Laboratories, Inc. | Acoustic backing with integral conductors for an ultrasonic transducer |
| JPH11112048A (ja) * | 1997-10-02 | 1999-04-23 | Seiko Epson Corp | 圧電体素子、インクジェット式記録ヘッドおよびそれらの製造方法 |
| JP4234846B2 (ja) * | 1999-05-12 | 2009-03-04 | 上田日本無線株式会社 | 複合圧電体及び角柱状圧電セラミック焼結体 |
| JP2001326999A (ja) * | 2000-05-18 | 2001-11-22 | Olympus Optical Co Ltd | 圧電構造体の加工方法および複合圧電体の製造方法 |
| US7088432B2 (en) * | 2000-09-27 | 2006-08-08 | The Regents Of The University Of California | Dynamic mask projection stereo micro lithography |
| US6571444B2 (en) * | 2001-03-20 | 2003-06-03 | Vermon | Method of manufacturing an ultrasonic transducer |
| US6984922B1 (en) * | 2002-07-22 | 2006-01-10 | Matsushita Electric Industrial Co., Ltd. | Composite piezoelectric transducer and method of fabricating the same |
| JP4310586B2 (ja) * | 2003-01-23 | 2009-08-12 | 株式会社日立メディコ | 超音波探触子及び超音波診断装置 |
| JP2005342337A (ja) * | 2004-06-04 | 2005-12-15 | Matsushita Electric Ind Co Ltd | 超音波探触子 |
| US7449821B2 (en) | 2005-03-02 | 2008-11-11 | Research Triangle Institute | Piezoelectric micromachined ultrasonic transducer with air-backed cavities |
| WO2006100807A1 (ja) * | 2005-03-24 | 2006-09-28 | Murata Manufacturing Co., Ltd | 圧電素子、及び圧電素子の製造方法 |
| JPWO2006134754A1 (ja) * | 2005-06-13 | 2009-01-08 | 佐口 隆之 | 治療用超音波発射装置 |
| US7652410B2 (en) * | 2006-08-01 | 2010-01-26 | Insightec Ltd | Ultrasound transducer with non-uniform elements |
| US20090199392A1 (en) * | 2008-02-11 | 2009-08-13 | General Electric Company | Ultrasound transducer probes and system and method of manufacture |
| US20090230823A1 (en) * | 2008-03-13 | 2009-09-17 | Leonid Kushculey | Operation of patterned ultrasonic transducers |
| US8212456B1 (en) * | 2009-08-19 | 2012-07-03 | Sandia Corporation | Method of making and ceramic articles with multiple regions of distinct density |
-
2011
- 2011-09-22 US US13/240,754 patent/US8853918B2/en active Active
-
2012
- 2012-09-13 CA CA2790266A patent/CA2790266C/en not_active Expired - Fee Related
- 2012-09-18 DE DE102012108796.2A patent/DE102012108796B4/de not_active Expired - Fee Related
- 2012-09-19 FR FR1258773A patent/FR2980379A1/fr not_active Ceased
- 2012-09-19 JP JP2012205150A patent/JP6208933B2/ja not_active Expired - Fee Related
- 2012-09-21 CN CN201210354044.5A patent/CN103008218B/zh not_active Expired - Fee Related