HK1001015A1 - Piezoelectric/electrostrictive actuator having ceramic substrate with auxiliary windows in addition to pressure chamber windows - Google Patents

Piezoelectric/electrostrictive actuator having ceramic substrate with auxiliary windows in addition to pressure chamber windows

Info

Publication number
HK1001015A1
HK1001015A1 HK97102565A HK97102565A HK1001015A1 HK 1001015 A1 HK1001015 A1 HK 1001015A1 HK 97102565 A HK97102565 A HK 97102565A HK 97102565 A HK97102565 A HK 97102565A HK 1001015 A1 HK1001015 A1 HK 1001015A1
Authority
HK
Hong Kong
Prior art keywords
windows
piezoelectric
addition
pressure chamber
ceramic substrate
Prior art date
Application number
HK97102565A
Other languages
English (en)
Inventor
Yukihisa Takeuchi
Hideo Masumori
Katsuyuki Takeuchi
Original Assignee
Ngk Insulators Ltd
Seiko Epson 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.)
Filing date
Publication date
Application filed by Ngk Insulators Ltd, Seiko Epson Corp filed Critical Ngk Insulators Ltd
Publication of HK1001015A1 publication Critical patent/HK1001015A1/xx

Links

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
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
    • H10N30/2047—Membrane type
HK97102565A 1993-02-23 1997-12-23 Piezoelectric/electrostrictive actuator having ceramic substrate with auxiliary windows in addition to pressure chamber windows HK1001015A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP05059670A JP3106026B2 (ja) 1993-02-23 1993-02-23 圧電／電歪アクチュエータ

Publications (1)

Publication Number Publication Date
HK1001015A1 true HK1001015A1 (en) 1998-05-15

Family

ID=13119861

Family Applications (1)

Application Number Title Priority Date Filing Date
HK97102565A HK1001015A1 (en) 1993-02-23 1997-12-23 Piezoelectric/electrostrictive actuator having ceramic substrate with auxiliary windows in addition to pressure chamber windows

Country Status (6)

Country Link
US (1) US5376856A (fr)
EP (1) EP0613196B1 (fr)
JP (1) JP3106026B2 (fr)
DE (1) DE69404504T2 (fr)
HK (1) HK1001015A1 (fr)
SG (1) SG48926A1 (fr)

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US6796637B2 (en) * 2002-05-28 2004-09-28 Ngk Insulators, Ltd. Piezoelectric/electrostrictive film type actuator and method for manufacturing the same
US7052117B2 (en) 2002-07-03 2006-05-30 Dimatix, Inc. Printhead having a thin pre-fired piezoelectric layer
JP3807389B2 (ja) * 2002-08-23 2006-08-09 セイコーエプソン株式会社 雄金型、液体噴射ヘッド、液体噴射ヘッドの製法、及び鍛造加工装置
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KR101457457B1 (ko) 2004-12-30 2014-11-05 후지필름 디마틱스, 인크. 잉크 분사 프린팅
JP4548169B2 (ja) * 2005-03-23 2010-09-22 ブラザー工業株式会社 インクジェットヘッドの製造方法
JP4963555B2 (ja) * 2005-04-28 2012-06-27 キヤノン株式会社 インクジェット記録ヘッド
US7600863B2 (en) * 2006-01-04 2009-10-13 Xerox Corporation Inkjet jet stack external manifold
KR100716200B1 (ko) * 2006-05-08 2007-05-10 삼성전기주식회사 잉크젯 헤드의 고유주파수 검출방법 및 검출장치
KR100722687B1 (ko) 2006-05-09 2007-05-30 주식회사 비에스이 부가적인 백 챔버를 갖는 지향성 실리콘 콘덴서 마이크로폰
KR100722686B1 (ko) 2006-05-09 2007-05-30 주식회사 비에스이 부가적인 백 챔버를 갖고 기판에 음향홀이 형성된 실리콘콘덴서 마이크로폰
US7988247B2 (en) 2007-01-11 2011-08-02 Fujifilm Dimatix, Inc. Ejection of drops having variable drop size from an ink jet printer
JP2011167855A (ja) * 2010-02-16 2011-09-01 Seiko Epson Corp 液体噴射ヘッドおよび液体噴射装置
JP5828213B2 (ja) * 2011-03-18 2015-12-02 株式会社リコー 液滴吐出ヘッド、インクジェット記録装置
JP5803528B2 (ja) * 2011-09-30 2015-11-04 ブラザー工業株式会社 圧電アクチュエータ、液体移送装置及び圧電アクチュエータの製造方法
WO2015095800A1 (fr) * 2013-12-20 2015-06-25 Lockheed Martin Corporation Couche d'inhibition de condensation, procédé de formation de ladite couche, et dispositif d'inhibition de condensation

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DE69127258D1 (de) * 1990-11-13 1997-09-18 Citizen Watch Co Ltd Tintenstrahldruckkopf
JP2744536B2 (ja) * 1991-10-04 1998-04-28 株式会社テック インクジェットプリンタヘッド及びその製造方法
JPH04363250A (ja) * 1991-03-19 1992-12-16 Tokyo Electric Co Ltd インクジェットプリンタヘッド及びその製造方法
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JP3144949B2 (ja) * 1992-05-27 2001-03-12 日本碍子株式会社 圧電／電歪アクチュエータ

Also Published As

Publication number Publication date
DE69404504T2 (de) 1998-01-22
EP0613196A2 (fr) 1994-08-31
EP0613196B1 (fr) 1997-07-30
DE69404504D1 (de) 1997-09-04
JP3106026B2 (ja) 2000-11-06
JPH06252464A (ja) 1994-09-09
EP0613196A3 (fr) 1995-07-19
US5376856A (en) 1994-12-27
SG48926A1 (en) 1998-05-18

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PE Patent expired

Effective date: 20140222