JP2001313997A5 - - Google Patents
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- JP2001313997A5 JP2001313997A5 JP2001065343A JP2001065343A JP2001313997A5 JP 2001313997 A5 JP2001313997 A5 JP 2001313997A5 JP 2001065343 A JP2001065343 A JP 2001065343A JP 2001065343 A JP2001065343 A JP 2001065343A JP 2001313997 A5 JP2001313997 A5 JP 2001313997A5
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/521,167 US6465937B1 (en) | 2000-03-08 | 2000-03-08 | Single crystal thickness and width cuts for enhanced ultrasonic transducer |
| US09/521167 | 2000-03-08 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001313997A JP2001313997A (ja) | 2001-11-09 |
| JP2001313997A5 true JP2001313997A5 (enExample) | 2008-04-24 |
| JP4777528B2 JP4777528B2 (ja) | 2011-09-21 |
Family
ID=24075643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001065343A Expired - Fee Related JP4777528B2 (ja) | 2000-03-08 | 2001-03-08 | カットされた単結晶からなる超音波変換器 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US6465937B1 (enExample) |
| JP (1) | JP4777528B2 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6640634B2 (en) * | 2000-03-31 | 2003-11-04 | Kabushiki Kaisha Toshiba | Ultrasonic probe, method of manufacturing the same and ultrasonic diagnosis apparatus |
| US6942730B2 (en) * | 2001-11-02 | 2005-09-13 | H. C. Materials Corporation | Hybrid stockbarger zone-leveling melting method for directed crystallization and growth of single crystals of lead magnesium niobate-lead titanate (PMN-PT) solid solutions and related piezocrystals |
| US20070034141A1 (en) * | 2001-11-02 | 2007-02-15 | Pengdi Han | Hybrid stockbarger zone-leveling melting method for directed crystallization and growth of single crystals of lead magnesium niobate-lead titanate (PMN-PT) solid solutions and related piezocrystals |
| US6737789B2 (en) * | 2002-01-18 | 2004-05-18 | Leon J. Radziemski | Force activated, piezoelectric, electricity generation, storage, conditioning and supply apparatus and methods |
| US20050206275A1 (en) * | 2002-01-18 | 2005-09-22 | Radziemski Leon J | Apparatus and method to generate electricity |
| JP3902023B2 (ja) * | 2002-02-19 | 2007-04-04 | セイコーエプソン株式会社 | 圧電アクチュエータ、液滴噴射ヘッド、およびそれを用いた液滴噴射装置 |
| US6821252B2 (en) * | 2002-03-26 | 2004-11-23 | G.E. Medical Systems Global Technology Company, Llc | Harmonic transducer element structures and properties |
| KR100628812B1 (ko) * | 2003-05-21 | 2006-09-26 | 제이에프이 미네랄 가부시키가이샤 | 압전단결정 소자와 그 제조방법 |
| JP2005027752A (ja) * | 2003-07-08 | 2005-02-03 | Toshiba Corp | 圧電振動子、圧電振動子の製造方法、超音波探触子および超音波診断装置 |
| US7717850B2 (en) * | 2003-11-26 | 2010-05-18 | Imacor Inc. | Signal processing for ultrasound imaging |
| KR100852536B1 (ko) * | 2003-10-14 | 2008-08-14 | 제이에프이미네라르 가부시키가이샤 | 압전단결정, 압전단결정소자 및 그 제조방법 |
| JP4373777B2 (ja) * | 2003-12-26 | 2009-11-25 | 敏夫 小川 | 圧電デバイス |
| JP4568529B2 (ja) * | 2004-04-30 | 2010-10-27 | Ｊｆｅミネラル株式会社 | 圧電単結晶素子 |
| JP4613032B2 (ja) * | 2004-05-06 | 2011-01-12 | Ｊｆｅミネラル株式会社 | 圧電単結晶素子およびその製造方法 |
| US20060012270A1 (en) * | 2004-07-14 | 2006-01-19 | Pengdi Han | Piezoelectric crystal elements of shear mode and process for the preparation thereof |
| JP4658773B2 (ja) * | 2004-10-29 | 2011-03-23 | Ｊｆｅミネラル株式会社 | 圧電単結晶素子 |
| US7402938B2 (en) * | 2004-10-29 | 2008-07-22 | Jfe Mineral Co., Ltd. | Piezoelectric single crystal device |
| JP5168439B2 (ja) * | 2005-07-29 | 2013-03-21 | セイコーエプソン株式会社 | 圧電素子、圧電アクチュエーター、インクジェット式記録ヘッド、およびインクジェットプリンター |
| JP2007036141A (ja) * | 2005-07-29 | 2007-02-08 | Seiko Epson Corp | 圧電素子、圧電アクチュエーター、インクジェット式記録ヘッド、およびインクジェットプリンター |
| JP2007250626A (ja) * | 2006-03-14 | 2007-09-27 | Seiko Epson Corp | 圧電素子の製造方法、アクチュエータ装置の製造方法、液体噴射ヘッドの製造方法、液体噴射装置の製造方法および圧電素子 |
| US8203912B2 (en) * | 2007-07-31 | 2012-06-19 | Koninklijke Philips Electronics N.V. | CMUTs with a high-k dielectric |
| WO2010097729A1 (en) | 2009-02-27 | 2010-09-02 | Koninklijke Philips Electronics, N.V. | Pre-collapsed cmut with mechanical collapse retention |
| US7969073B2 (en) * | 2007-12-18 | 2011-06-28 | Trs Technologies, Inc. | Tangentially poled single crystal ring resonator |
| WO2012021608A2 (en) * | 2010-08-10 | 2012-02-16 | Trs Technologies, Inc. | Temperature and field stable relaxor-pt piezoelectric single crystals |
| CA2820874A1 (en) * | 2010-12-08 | 2012-06-14 | Microfine Materials Technologies Pte Ltd | High-performance bending accelerometer |
| EP2800399A4 (en) * | 2011-11-28 | 2016-02-24 | Murata Manufacturing Co | PIEZOELECTRIC STACKING ELEMENT AND MULTIFEED DETECTION SENSOR |
| KR101305271B1 (ko) * | 2012-03-22 | 2013-09-06 | 한국기계연구원 | 자기전기 복합체 |
| JP6420234B2 (ja) * | 2012-04-04 | 2018-11-07 | ハン ペンディＨＡＮ， Ｐｅｎｇｄｉ | Ｅ−ｏ結晶装置に用いるための電気光学結晶素子を製造する方法 |
| KR101688113B1 (ko) * | 2012-04-04 | 2016-12-20 | 펑디 한 | 전기광학 단결정소자, 그 제조방법 및 그 소자를 이용한 시스템 |
| US11142843B2 (en) * | 2016-09-09 | 2021-10-12 | Brigham Young University | Polycrystalline textured materials exhibiting heterogeneous templated grain growth, methods of forming the same, and related systems |
| CN111515111B (zh) * | 2020-04-17 | 2022-02-11 | 上海师范大学 | 基于弛豫铁电单晶薄膜的压电微机械超声换能器及其制备 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4313839A (en) | 1976-01-30 | 1982-02-02 | Fesenko Evgeny G | Piezoceramic material |
| US4109359A (en) | 1976-06-07 | 1978-08-29 | The United States Of America As Represented By The Secretary Of The Navy | Method of making ferroelectric crystals having tailored domain patterns |
| DE3437862A1 (de) | 1983-10-17 | 1985-05-23 | Hitachi Medical Corp., Tokio/Tokyo | Ultraschallwandler und verfahren zu seiner herstellung |
| US4658176A (en) | 1984-07-25 | 1987-04-14 | Hitachi, Ltd. | Ultrasonic transducer using piezoelectric composite |
| US4613784A (en) | 1984-12-21 | 1986-09-23 | The United States Of America As Represented By The Secretary Of The Navy | Transversely reinforced piezoelectric composites |
| JPS61275157A (ja) * | 1985-05-27 | 1986-12-05 | 松下電工株式会社 | 圧電セラミツクスの製法 |
| US4728845A (en) | 1987-06-30 | 1988-03-01 | The United States Of America As Represented By The Secretary Of The Navy | 1-3-0 Connectivity piezoelectric composite with void |
| US5295487A (en) | 1992-02-12 | 1994-03-22 | Kabushiki Kaisha Toshiba | Ultrasonic probe |
| DE4427798C2 (de) | 1993-08-06 | 1998-04-09 | Toshiba Kawasaki Kk | Piezoelektrischer Einkristall und dessen Verwendung in einer Ultraschallsonde und Ultraschall-Array-Sonde |
| US5345139A (en) | 1993-08-27 | 1994-09-06 | Hewlett-Packard Company | Electrostrictive ultrasonic probe having expanded operating temperature range |
| US5539965A (en) | 1994-06-22 | 1996-07-30 | Rutgers, The University Of New Jersey | Method for making piezoelectric composites |
| US5790156A (en) | 1994-09-29 | 1998-08-04 | Tektronix, Inc. | Ferroelectric relaxor actuator for an ink-jet print head |
| US6020675A (en) | 1995-09-13 | 2000-02-01 | Kabushiki Kaisha Toshiba | Ultrasonic probe |
| US5935485A (en) | 1996-10-31 | 1999-08-10 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Piezoelectric material and piezoelectric element |
| EP1018172A4 (en) | 1997-01-28 | 2004-11-24 | Penn State Res Found | FERROELECTRIC RELAXOR SINGLE CRYSTALS FOR ULTRASONIC TRANSDUCERS |
| US5804907A (en) | 1997-01-28 | 1998-09-08 | The Penn State Research Foundation | High strain actuator using ferroelectric single crystal |
| JP3244027B2 (ja) | 1997-07-09 | 2002-01-07 | 株式会社村田製作所 | 圧電磁器組成物 |
| US20020036282A1 (en) * | 1998-10-19 | 2002-03-28 | Yet-Ming Chiang | Electromechanical actuators |
| JP3755283B2 (ja) * | 1998-02-13 | 2006-03-15 | オムロン株式会社 | 圧電素子及びその製造方法、圧電素子を用いた振動センサ、圧電アクチュエータ、光スキャナ、歪みセンサ、圧電式振動ジャイロ |
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2000
- 2000-03-08 US US09/521,167 patent/US6465937B1/en not_active Expired - Lifetime
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2001
- 2001-03-08 JP JP2001065343A patent/JP4777528B2/ja not_active Expired - Fee Related