CN1132944A - 高升压比压电式变压器 - Google Patents

高升压比压电式变压器 Download PDF

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Publication number
CN1132944A
CN1132944A CN95121724A CN95121724A CN1132944A CN 1132944 A CN1132944 A CN 1132944A CN 95121724 A CN95121724 A CN 95121724A CN 95121724 A CN95121724 A CN 95121724A CN 1132944 A CN1132944 A CN 1132944A
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CN
China
Prior art keywords
mentioned
side electrode
primary side
electrode
primary
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.)
Pending
Application number
CN95121724A
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English (en)
Chinese (zh)
Inventor
金山光一
丸子展弘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP14557795A external-priority patent/JP3239047B2/ja
Priority claimed from JP25460695A external-priority patent/JPH0974235A/ja
Priority claimed from JP7290440A external-priority patent/JPH09107135A/ja
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Publication of CN1132944A publication Critical patent/CN1132944A/zh
Pending legal-status Critical Current

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    • 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
    • H10N30/40—Piezoelectric or electrostrictive devices with electrical input and electrical output, e.g. functioning as transformers

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
CN95121724A 1994-12-30 1995-12-29 高升压比压电式变压器 Pending CN1132944A (zh)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP339708/94 1994-12-30
JP33970894 1994-12-30
JP145577/95 1995-05-18
JP14557795A JP3239047B2 (ja) 1995-05-18 1995-05-18 圧電トランスならびにそれを組み込んだインバーターおよび液晶ディスプレー
JP25460695A JPH0974235A (ja) 1995-09-05 1995-09-05 圧電トランス
JP254606/95 1995-09-05
JP7290440A JPH09107135A (ja) 1995-10-11 1995-10-11 圧電トランス
JP290440/95 1995-10-11

Publications (1)

Publication Number Publication Date
CN1132944A true CN1132944A (zh) 1996-10-09

Family

ID=27472645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95121724A Pending CN1132944A (zh) 1994-12-30 1995-12-29 高升压比压电式变压器

Country Status (4)

Country Link
US (1) US5701049A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0720246B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1132944A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2166378C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6989626B2 (en) 2001-09-28 2006-01-24 Matsushita Electric Industrial Co., Ltd. Piezoelectric transformer
CN110603904A (zh) * 2017-03-14 2019-12-20 Tdk电子股份有限公司 等离子体发生器
CN114113937A (zh) * 2021-11-19 2022-03-01 天津大学 一种机械应力下聚合物材料绝缘劣化实验方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929554A (en) * 1994-12-30 1999-07-27 Mitsui Chemicals, Inc. Piezoelectric transformer
TW420883B (en) * 1996-02-08 2001-02-01 Tokin Corp A piezoelectric transformer
EP0794580B1 (en) * 1996-02-14 2003-06-11 Murata Manufacturing Co., Ltd. Piezoelectric transformer
JP2962231B2 (ja) * 1996-06-18 1999-10-12 日本電気株式会社 圧電トランス
JP3050130B2 (ja) * 1996-07-31 2000-06-12 日本電気株式会社 圧電トランスおよびその異常動作検出保護装置
DE69721220T2 (de) * 1996-10-10 2004-02-05 Philips Intellectual Property & Standards Gmbh Piezoelektrischer transformator
WO1998025441A2 (en) * 1996-12-02 1998-06-11 Koninklijke Philips Electronics N.V. Circuit arrangement
US5977688A (en) * 1997-03-28 1999-11-02 Seiko Instruments R & D Center Inc. Electronic apparatus for being switched using piezoelectric element
DE69832843T2 (de) * 1997-05-28 2006-07-27 Murata Mfg. Co., Ltd., Nagaokakyo Vibrationskreisel
US5872419A (en) * 1997-09-04 1999-02-16 Motorola Inc. Piezoelectric transformer with voltage feedback
US6084336A (en) * 1997-09-17 2000-07-04 Matsushita Electric Industrial Co., Ltd. Piezoelectric transformer
US6291925B1 (en) 1998-01-12 2001-09-18 Massachusetts Institute Of Technology Apparatus and methods for reversible imaging of nonemissive display systems
US6342753B1 (en) 2000-09-25 2002-01-29 Rockwell Technologies, Llc Piezoelectric transformer and operating method
US6747401B2 (en) * 2002-07-01 2004-06-08 Advancewave Technology, Inc. Augmenting surface electrode for piezoelectric workpiece
US8569937B1 (en) * 2010-07-13 2013-10-29 Hrl Laboratories, Llc Piezoelectric resonator with capacitive sense and/or force rebalance electrodes to control an amplitude of vibration
US20130134838A1 (en) * 2011-11-28 2013-05-30 Qualcomm Mems Technologies, Inc. Piezoelectric mems transformer
US8933759B1 (en) 2012-07-13 2015-01-13 Hrl Laboratories, Llc Dynamic damping in a quartz oscillator
CN118322039B (zh) * 2024-05-15 2024-11-12 江苏瑞普机床有限公司 一种旋梭研磨机

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562792A (en) * 1968-06-04 1971-02-09 Clevite Corp Piezoelectric transformer
US3736446A (en) * 1968-06-04 1973-05-29 Vernitron Corp Piezoelectric transformer
US3660699A (en) * 1969-08-06 1972-05-02 Denki Onkyo Co Ltd Supporting means for piezoelectric transformers
US3689781A (en) 1969-11-22 1972-09-05 Denki Onkyo Co Ltd Voltage transforming devices utilizing piezoelectric elements
US5371430A (en) * 1991-02-12 1994-12-06 Fujitsu Limited Piezoelectric transformer producing an output A.C. voltage with reduced distortion
JP3088499B2 (ja) * 1991-07-16 2000-09-18 株式会社トーキン 圧電トランス
JP3194234B2 (ja) * 1991-10-18 2001-07-30 株式会社トーキン 圧電セラミックス矩形板、その製造方法、その圧電セラミックスを用いた圧電トランス及びその圧電トランスを用いた発振回路
JP2730378B2 (ja) * 1992-02-14 1998-03-25 日本電気株式会社 圧電トランスおよびその駆動方法
JP2536379B2 (ja) * 1992-12-31 1996-09-18 日本電気株式会社 圧電トランス
JP3018882B2 (ja) * 1992-12-31 2000-03-13 日本電気株式会社 圧電トランス
DE69305315T2 (de) * 1992-12-31 1997-03-06 Nippon Electric Co Piezoelektrischer Transformator mit verbesserter Elektrodenanordnung
JP2508575B2 (ja) * 1993-01-28 1996-06-19 日本電気株式会社 圧電磁器トランスとその駆動方法
JP3230330B2 (ja) * 1993-05-10 2001-11-19 株式会社大真空 圧電トランス装置
JPH06334235A (ja) * 1993-05-19 1994-12-02 Tamura Seisakusho Co Ltd 圧電トランス
JP2967564B2 (ja) * 1993-06-17 1999-10-25 株式会社大真空 圧電トランス
US5504384A (en) * 1993-06-23 1996-04-02 Industrial Technology Research Institute Multi-mode adjustable piezoelectric transformer
JP3020769B2 (ja) * 1993-06-29 2000-03-15 インダストリアル・テクノロジー・リサーチ・インスティテュート マルチモード設定可能圧電変換素子

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6989626B2 (en) 2001-09-28 2006-01-24 Matsushita Electric Industrial Co., Ltd. Piezoelectric transformer
CN110603904A (zh) * 2017-03-14 2019-12-20 Tdk电子股份有限公司 等离子体发生器
CN114113937A (zh) * 2021-11-19 2022-03-01 天津大学 一种机械应力下聚合物材料绝缘劣化实验方法
CN114113937B (zh) * 2021-11-19 2024-03-08 天津大学 一种机械应力下聚合物材料绝缘劣化实验方法

Also Published As

Publication number Publication date
EP0720246B1 (en) 2000-05-10
EP0720246A2 (en) 1996-07-03
EP0720246A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1996-07-10
CA2166378C (en) 1999-11-09
US5701049A (en) 1997-12-23
CA2166378A1 (en) 1996-07-01

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