DE60323422D1 - Flüssigkeitsausstosskopf - Google Patents

Flüssigkeitsausstosskopf

Info

Publication number
DE60323422D1
DE60323422D1 DE60323422T DE60323422T DE60323422D1 DE 60323422 D1 DE60323422 D1 DE 60323422D1 DE 60323422 T DE60323422 T DE 60323422T DE 60323422 T DE60323422 T DE 60323422T DE 60323422 D1 DE60323422 D1 DE 60323422D1
Authority
DE
Germany
Prior art keywords
electrode
drive
vibrator
laminated
electrically connected
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.)
Expired - Lifetime
Application number
DE60323422T
Other languages
English (en)
Inventor
Katsuhiro Okubo
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.)
Seiko Epson Corp
Original Assignee
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Application granted granted Critical
Publication of DE60323422D1 publication Critical patent/DE60323422D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14491—Electrical connection
DE60323422T 2002-04-01 2003-04-01 Flüssigkeitsausstosskopf Expired - Lifetime DE60323422D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002099338A JP4186494B2 (ja) 2002-04-01 2002-04-01 液体噴射ヘッド

Publications (1)

Publication Number Publication Date
DE60323422D1 true DE60323422D1 (de) 2008-10-23

Family

ID=28035907

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60323422T Expired - Lifetime DE60323422D1 (de) 2002-04-01 2003-04-01 Flüssigkeitsausstosskopf

Country Status (6)

Country Link
US (1) US6945637B2 (de)
EP (1) EP1350625B1 (de)
JP (1) JP4186494B2 (de)
CN (1) CN1199797C (de)
AT (1) ATE407806T1 (de)
DE (1) DE60323422D1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10202996A1 (de) * 2002-01-26 2003-08-14 Eppendorf Ag Piezoelektrisch steuerbare Mikrofluidaktorik
US7344228B2 (en) * 2004-08-02 2008-03-18 Fujifilm Dimatix, Inc. Actuator with reduced drive capacitance
US7438395B2 (en) * 2004-09-24 2008-10-21 Brother Kogyo Kabushiki Kaisha Liquid-jetting apparatus and method for producing the same
KR100738102B1 (ko) 2006-02-01 2007-07-12 삼성전자주식회사 압전 방식의 잉크젯 프린트헤드
KR101153690B1 (ko) * 2006-02-20 2012-06-18 삼성전기주식회사 잉크젯 헤드의 압전 액츄에이터 및 그 형성 방법
US8246149B2 (en) 2006-04-10 2012-08-21 Seiko Epson Corporation Liquid ejecting head and liquid ejecting apparatus
JP4251190B2 (ja) 2006-04-10 2009-04-08 セイコーエプソン株式会社 液体噴射ヘッド及び液体噴射装置
US7779522B2 (en) * 2006-05-05 2010-08-24 Fujifilm Dimatix, Inc. Method for forming a MEMS
KR100784224B1 (ko) * 2006-05-24 2007-12-11 주식회사 케이티프리텔 복수의 용도를 위한 코드 정보가 내장된 멀티코드의 판독방법 및 장치
JP6398527B2 (ja) * 2014-09-24 2018-10-03 セイコーエプソン株式会社 液体吐出装置、液体吐出装置の制御方法およびプログラム
US10736463B2 (en) 2016-03-17 2020-08-11 Henny Penny Corporation Multiport/rotary valve sensor using hall effect control
US20220250389A1 (en) * 2017-11-10 2022-08-11 Hewlett-Packard Development Company, L.P. Substrates and lids with overflow channels

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6186619B1 (en) * 1990-02-23 2001-02-13 Seiko Epson Corporation Drop-on-demand ink-jet printing head
JP3366146B2 (ja) 1995-03-06 2003-01-14 セイコーエプソン株式会社 インク噴射ヘッド
JPH09277531A (ja) 1996-04-18 1997-10-28 Ricoh Co Ltd インクジェットヘッド
JP3589277B2 (ja) 1997-01-27 2004-11-17 セイコーエプソン株式会社 インクジェット式記録ヘッド
US6190006B1 (en) * 1997-11-06 2001-02-20 Seiko Epson Corporation Ink-jet recording head
JP3521768B2 (ja) 1997-11-06 2004-04-19 セイコーエプソン株式会社 インクジェット式記録ヘッド
US6417600B2 (en) 1998-09-17 2002-07-09 Seiko Epson Corporation Piezoelectric vibrator unit, method for manufacturing the same, and ink jet recording head comprising the same
JP3844188B2 (ja) 2000-06-30 2006-11-08 セイコーエプソン株式会社 アクチュエータユニット及びインクジェット式記録ヘッド

Also Published As

Publication number Publication date
CN1449869A (zh) 2003-10-22
EP1350625B1 (de) 2008-09-10
US6945637B2 (en) 2005-09-20
JP2003291337A (ja) 2003-10-14
EP1350625A2 (de) 2003-10-08
CN1199797C (zh) 2005-05-04
JP4186494B2 (ja) 2008-11-26
EP1350625A3 (de) 2003-12-03
ATE407806T1 (de) 2008-09-15
US20030214563A1 (en) 2003-11-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition