ATE286624T1 - Piezoelektrischer transformator - Google Patents

Piezoelektrischer transformator

Info

Publication number: ATE286624T1
Authority: AT; Austria
Prior art keywords: housing; longitudinal direction; piezoelectric element; external electrodes; piezoelectric transformer
Prior art date: 1997-10-15

Application number

AT98947870T

Other languages

English (en)

Inventor

Masako Kataoka

Takeshi Fujimura

Katsuyuki Ishikawa

Takahiro Yamakawa

Keizo Tsukamoto

Original Assignee

Taiheiyo Cement Corp

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.)

1997-10-15

Filing date

1998-10-14

Publication date

2005-01-15

1998-10-14 Application filed by Taiheiyo Cement Corp filed Critical Taiheiyo Cement Corp

2005-01-15 Application granted granted Critical

2005-01-15 Publication of ATE286624T1 publication Critical patent/ATE286624T1/de

Links

239000000853 adhesive Substances 0.000 abstract 1
230000001070 adhesive effect Effects 0.000 abstract 1
238000005476 soldering Methods 0.000 abstract 1

Classifications

- 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
- 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
- H10N30/80—Constructional details
- H10N30/88—Mounts; Supports; Enclosures; Casings

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Dc-Dc Converters (AREA)
Electrophonic Musical Instruments (AREA)
Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

AT98947870T 1997-10-15 1998-10-14 Piezoelektrischer transformator ATE286624T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP28185197		1997-10-15
JP18774998A JP4166867B2 (ja)	1997-10-15	1998-07-02	圧電トランス素子及びそのケーシング方法
PCT/JP1998/004643 WO1999019916A1 (en)	1997-10-15	1998-10-14	Piezoelectric transformer element and method of mounting it in a housing

Publications (1)

Publication Number	Publication Date
ATE286624T1 true ATE286624T1 (de)	2005-01-15

Family

ID=26504536

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT98947870T ATE286624T1 (de)	1997-10-15	1998-10-14	Piezoelektrischer transformator

Country Status (9)

Country	Link
US (1)	US6342752B1 (de)
EP (1)	EP1025597B1 (de)
JP (1)	JP4166867B2 (de)
KR (1)	KR100390888B1 (de)
CN (1)	CN1169237C (de)
AT (1)	ATE286624T1 (de)
DE (1)	DE69828521T2 (de)
TW (1)	TW442986B (de)
WO (1)	WO1999019916A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6907537B2 (en) *	2001-07-09	2005-06-14	Inventec Corporation	Frequency division type device for protecting a portable information processing system from data loss when the system experiences unusual voltages
DE102005015600A1 (de) *	2005-04-05	2006-10-12	Epcos Ag	Piezoelektrischer Transformator
DE102006015980A1 (de) *	2006-04-05	2007-10-18	Epcos Ag	Elektrisches Bauelement
JP5829001B2 (ja) *	2009-08-31	2015-12-09	株式会社日本セラテック	圧電アクチュエータユニットおよびその製造方法、ならびに支持ケース
CN106784293B (zh) *	2017-01-13	2019-08-23	江苏汇博机器人技术股份有限公司	一种堆叠式压电陶瓷

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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
DE69510835T2 (de)	1994-01-27	2000-03-16	Hitachi Metals, Ltd.	Gerät zum Steuern einer Entladungslampe und piezoelektrischer Wandler dafür
JPH07302938A (ja)	1994-04-28	1995-11-14	Sony Corp	圧電セラミックトランス及びその製造方法
JP2606667B2 (ja) *	1994-07-22	1997-05-07	日本電気株式会社	圧電磁器トランス及びその駆動方法
JPH0878750A (ja) *	1994-08-31	1996-03-22	Sony Corp	圧電セラミックトランス
JPH08116106A (ja) *	1994-10-14	1996-05-07	Hitachi Ferrite Ltd	ローゼン型圧電トランス及びその製造方法
JPH08213665A (ja)	1995-01-31	1996-08-20	Sony Corp	圧電セラミックトランス
JPH09116250A (ja) *	1995-10-24	1997-05-02	Tokin Corp	圧電トランス支持装置
JP3090022B2 (ja) *	1996-02-14	2000-09-18	株式会社村田製作所	積層型圧電トランス
JPH09223828A (ja)	1996-02-16	1997-08-26	Nippon Cement Co Ltd	圧電トランス用積層素子
WO1998002927A1 (en) *	1996-07-12	1998-01-22	Nihon Cement Kabushiki Kaisha	Piezoelectric transformer device

1998
- 1998-07-02 JP JP18774998A patent/JP4166867B2/ja not_active Expired - Fee Related
- 1998-10-14 CN CNB988100452A patent/CN1169237C/zh not_active Expired - Fee Related
- 1998-10-14 WO PCT/JP1998/004643 patent/WO1999019916A1/en not_active Ceased
- 1998-10-14 US US09/529,395 patent/US6342752B1/en not_active Expired - Fee Related
- 1998-10-14 KR KR10-2000-7004087A patent/KR100390888B1/ko not_active Expired - Fee Related
- 1998-10-14 TW TW087117040A patent/TW442986B/zh not_active IP Right Cessation
- 1998-10-14 EP EP98947870A patent/EP1025597B1/de not_active Expired - Lifetime
- 1998-10-14 AT AT98947870T patent/ATE286624T1/de not_active IP Right Cessation
- 1998-10-14 DE DE69828521T patent/DE69828521T2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69828521D1 (de)	2005-02-10
CN1169237C (zh)	2004-09-29
JP4166867B2 (ja)	2008-10-15
CN1275247A (zh)	2000-11-29
EP1025597B1 (de)	2005-01-05
DE69828521T2 (de)	2005-12-29
TW442986B (en)	2001-06-23
JPH11186629A (ja)	1999-07-09
KR20010015770A (ko)	2001-02-26
US6342752B1 (en)	2002-01-29
KR100390888B1 (ko)	2003-07-10
WO1999019916A1 (en)	1999-04-22
EP1025597A1 (de)	2000-08-09

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Legal Events

Date	Code	Title	Description
2005-07-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties