DE69514966T2 - Tintenstrahlaufzeichnungskopf - Google Patents

Tintenstrahlaufzeichnungskopf

Info

Publication number: DE69514966T2
Authority: DE; Germany
Prior art keywords: ink jet; recording head; jet recording; head; ink
Prior art date: 1994-08-04
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 - Fee Related

Application number

DE69514966T

Other languages

English (en)

Other versions

DE69514966D1 (de

Inventor

Minoru Usui

Kazuhiko Hara

Yoshio Miyazawa

Yuji Tanaka

Fujio Akahane

Takahiro Katakura

Shinri Sakai

Yasushi Kishida

Tomoaki Abe

Toshiki Usui

Takeo Seino

Yoshikatsu Yamamoto

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.)

1994-08-04

Filing date

1995-08-04

Publication date

2000-10-05

1994-08-04 Priority claimed from JP20432694A external-priority patent/JP3302515B2/ja

1994-08-23 Priority claimed from JP22256294A external-priority patent/JP3196800B2/ja

1994-08-25 Priority claimed from JP20108894A external-priority patent/JP3665370B2/ja

1994-09-01 Priority claimed from JP20889894A external-priority patent/JP3284431B2/ja

1994-12-21 Priority claimed from JP33562094A external-priority patent/JP3296391B2/ja

1995-04-05 Priority claimed from JP10476895A external-priority patent/JP3327314B2/ja

1995-08-04 Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp

2000-03-16 Application granted granted Critical

2000-03-16 Publication of DE69514966D1 publication Critical patent/DE69514966D1/de

2000-10-05 Publication of DE69514966T2 publication Critical patent/DE69514966T2/de

2015-08-05 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- B41J2002/14419—Manifold
- 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
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/07—Embodiments of or processes related to ink-jet heads dealing with air bubbles

DE69514966T 1994-08-04 1995-08-04 Tintenstrahlaufzeichnungskopf Expired - Fee Related DE69514966T2 (de)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
JP20432694A JP3302515B2 (ja)	1994-08-04	1994-08-04	積層型インクジェット式記録ヘッド
JP22256294A JP3196800B2 (ja)	1994-08-23	1994-08-23	積層型インクジェット式記録ヘッド
JP20108894A JP3665370B2 (ja)	1994-08-25	1994-08-25	インクジェット記録装置
JP20889894A JP3284431B2 (ja)	1994-09-01	1994-09-01	インクジェット記録装置
JP33562094A JP3296391B2 (ja)	1994-12-21	1994-12-21	インクジェット式記録ヘッド
JP10476895A JP3327314B2 (ja)	1995-04-05	1995-04-05	インクジェット式記録ヘッド

Publications (2)

Publication Number	Publication Date
DE69514966D1 DE69514966D1 (de)	2000-03-16
DE69514966T2 true DE69514966T2 (de)	2000-10-05

Family

ID=27552202

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69514966T Expired - Fee Related DE69514966T2 (de)	1994-08-04	1995-08-04	Tintenstrahlaufzeichnungskopf

Country Status (3)

Country	Link
US (1)	US5748214A (de)
EP (1)	EP0695638B1 (de)
DE (1)	DE69514966T2 (de)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3196811B2 (ja) *	1994-10-17	2001-08-06	セイコーエプソン株式会社	積層型インクジェット式記録ヘッド、及びその製造方法
JP3402349B2 (ja) *	1996-01-26	2003-05-06	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
JPH09272205A (ja) *	1996-04-04	1997-10-21	Seiko Epson Corp	積層型インクジェット式記録ヘッド
EP1108545B1 (de) *	1996-10-18	2004-01-14	Seiko Epson Corporation	Tintenstrahldruckkopf und Verfahren zu seiner Herstellung
JP3473675B2 (ja) *	1997-01-24	2003-12-08	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
US6742883B1 (en) *	1997-03-28	2004-06-01	Brother Kogyo Kabushiki Kaisha	Ink jet head capable of reliably removing air bubbles from ink
US20020030715A1 (en) *	2000-07-07	2002-03-14	Brother Kogyo Kabushiki Kaisha	Ink jet recording device
US6168265B1 (en)	1997-03-28	2001-01-02	Brother Kogyo Kabushiki Kaisha	Ink-jet print head
JPH1148475A (ja) *	1997-07-31	1999-02-23	Seiko Epson Corp	インクジェット式記録ヘッド
JP3697850B2 (ja) *	1997-09-04	2005-09-21	セイコーエプソン株式会社	液体噴射記録ヘッド及びその製造方法
JP2940544B1 (ja)	1998-04-17	1999-08-25	日本電気株式会社	インクジェット記録ヘッド
JP3436299B2 (ja) *	1998-08-21	2003-08-11	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
JP3185767B2 (ja)	1998-09-17	2001-07-11	日本電気株式会社	インクジェット記録ヘッドおよびその製造方法
JP3166741B2 (ja)	1998-12-07	2001-05-14	日本電気株式会社	インクジェット記録ヘッドおよびその製造方法
JP3389986B2 (ja)	1999-01-12	2003-03-24	セイコーエプソン株式会社	インクジェット記録ヘッド
ATE226146T1 (de) *	1999-01-29	2002-11-15	Seiko Epson Corp	Tintenstrahldruckkopf mit verbesserten tintenzufuhrkanälen
JP3343610B2 (ja) *	1999-06-23	2002-11-11	富士ゼロックス株式会社	インクジェット記録ヘッド及びその製造方法
US6513894B1 (en)	1999-11-19	2003-02-04	Purdue Research Foundation	Method and apparatus for producing drops using a drop-on-demand dispenser
US6464324B1 (en) *	2000-01-31	2002-10-15	Picojet, Inc.	Microfluid device and ultrasonic bonding process
US20060050109A1 (en) *	2000-01-31	2006-03-09	Le Hue P	Low bonding temperature and pressure ultrasonic bonding process for making a microfluid device
AUPR399601A0 (en)	2001-03-27	2001-04-26	Silverbrook Research Pty. Ltd.	An apparatus and method(ART108)
JP3600198B2 (ja) *	2001-08-31	2004-12-08	日本碍子株式会社	液滴吐出装置
KR100428650B1 (ko) *	2001-12-01	2004-04-28	삼성전자주식회사	잉크젯 프린터의 헤드 제조방법
JP4277477B2 (ja) *	2002-04-01	2009-06-10	セイコーエプソン株式会社	液体噴射ヘッド
EP1361062B1 (de) *	2002-05-07	2005-11-16	Brother Kogyo Kabushiki Kaisha	Tintenstrahlkopf
US6969158B2 (en) *	2002-09-26	2005-11-29	Brother Kogyo Kabushiki Kaisha	Ink-jet head
JP3937999B2 (ja) *	2002-10-15	2007-06-27	ブラザー工業株式会社	インクジェットヘッド
DE60317760T2 (de) *	2002-12-05	2008-10-30	Toshiba Tec K.K.	Tintenstrahlkopf und Tintenstrahldrucker
KR100481996B1 (ko) *	2003-06-17	2005-04-14	주식회사 피에조닉스	압전방식 잉크젯 프린터헤드와 제조방법
US6890067B2 (en) *	2003-07-03	2005-05-10	Hewlett-Packard Development Company, L.P.	Fluid ejection assembly
US20050206679A1 (en) *	2003-07-03	2005-09-22	Rio Rivas	Fluid ejection assembly
US20050068379A1 (en) *	2003-09-30	2005-03-31	Fuji Photo Film Co., Ltd.	Droplet discharge head and inkjet recording apparatus
EP1537999B1 (de)	2003-12-04	2007-04-04	Brother Kogyo Kabushiki Kaisha	Tintenstrahldruckkopf und Tintenstrahldrucker
US20050151787A1 (en) *	2004-01-12	2005-07-14	Xerox Corporation	Drop generating apparatus
US20050151784A1 (en) *	2004-01-12	2005-07-14	Xerox Corporation	Drop generating apparatus
EP1598191B1 (de) *	2004-05-19	2011-05-18	Brother Kogyo Kabushiki Kaisha	Piezoelektrischer Aktor, Tintenstrahldruckkopf ausgestattet damit, Tintenstrahldrucker und Herstellungsverfahren für den piezoelektrischen Aktuator
KR100647289B1 (ko) *	2004-09-15	2006-11-23	삼성전자주식회사	마랑고니 대류를 이용한 ｐｃｒ 장치 및 이를 이용한ｐｃｒ 방법
JP4662027B2 (ja) *	2004-12-22	2011-03-30	ブラザー工業株式会社	インクジェットヘッド及びその製造方法
US7540593B2 (en) *	2005-04-26	2009-06-02	Hewlett-Packard Development Company, L.P.	Fluid ejection assembly
US7380914B2 (en) *	2005-04-26	2008-06-03	Hewlett-Packard Development Company, L.P.	Fluid ejection assembly
JP2006327100A (ja) *	2005-05-27	2006-12-07	Brother Ind Ltd	インクジェット記録装置
WO2007006618A1 (en) *	2005-07-07	2007-01-18	Agfa Graphics Nv	Ink jet print head with improved reliability
EP1741556A1 (de) *	2005-07-07	2007-01-10	Agfa-Gevaert	Tintenstrahldruckkopf mit verbesserter Zuverlässigkeit
JP4983001B2 (ja) *	2005-11-04	2012-07-25	ブラザー工業株式会社	インクジェットヘッド
KR100738102B1 (ko)	2006-02-01	2007-07-12	삼성전자주식회사	압전 방식의 잉크젯 프린트헤드
JP2008049586A (ja) *	2006-08-24	2008-03-06	Brother Ind Ltd	液滴吐出装置
JP5050638B2 (ja) *	2007-05-11	2012-10-17	ブラザー工業株式会社	液滴吐出装置
JP5312009B2 (ja) *	2008-01-23	2013-10-09	キヤノン株式会社	液体噴射記録ヘッド
JP2009234252A (ja) *	2008-03-07	2009-10-15	Seiko Epson Corp	液体吐出方法、液体吐出ヘッド、及び、液体吐出装置
US8186790B2 (en) *	2008-03-14	2012-05-29	Purdue Research Foundation	Method for producing ultra-small drops
JP2009255514A (ja) *	2008-03-26	2009-11-05	Seiko Epson Corp	液体吐出方法、液体吐出ヘッド、及び、液体吐出装置
CN102026813B (zh) *	2008-05-23	2015-05-27	富士胶片株式会社	流体液滴喷射装置
JP5407578B2 (ja) *	2009-06-16	2014-02-05	株式会社リコー	インクジェットプリンタヘッド
JP5510119B2 (ja) *	2010-06-29	2014-06-04	セイコーエプソン株式会社	液体噴射ヘッドおよび液体噴射装置
JP5750753B2 (ja) *	2011-01-11	2015-07-22	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
JP5668482B2 (ja)	2011-01-13	2015-02-12	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
JP5743076B2 (ja) *	2011-04-06	2015-07-01	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
JP5948775B2 (ja) *	2011-09-27	2016-07-06	セイコーエプソン株式会社	液体噴射ヘッド
JP5882005B2 (ja) *	2011-09-27	2016-03-09	エスアイアイ・プリンテック株式会社	液体噴射ヘッド及び液体噴射装置
JP6142573B2 (ja) *	2013-02-28	2017-06-07	セイコーエプソン株式会社	液体収容容器
JP6252013B2 (ja) *	2013-07-29	2017-12-27	セイコーエプソン株式会社	液体吐出ヘッド、及び、液体吐出装置
US8991983B2 (en) *	2013-08-15	2015-03-31	Hewlett-Packard Development Company, L.P.	Provide heat to end regions of a printhead die
KR102042625B1 (ko)	2015-12-21	2019-11-08	(주) 서진텍	개선된 잉크젯 헤드 및 그 제조 방법
JP2018103376A (ja) *	2016-12-22	2018-07-05	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
JP7039850B2 (ja) *	2017-03-21	2022-03-23	株式会社リコー	液体吐出ヘッド、液体吐出ユニット、液体を吐出する装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4730197A (en) *	1985-11-06	1988-03-08	Pitney Bowes Inc.	Impulse ink jet system
US4680595A (en) *	1985-11-06	1987-07-14	Pitney Bowes Inc.	Impulse ink jet print head and method of making same
US4695854A (en) *	1986-07-30	1987-09-22	Pitney Bowes Inc.	External manifold for ink jet array
US5155498A (en) *	1990-07-16	1992-10-13	Tektronix, Inc.	Method of operating an ink jet to reduce print quality degradation resulting from rectified diffusion
JP3317308B2 (ja) *	1992-08-26	2002-08-26	セイコーエプソン株式会社	積層型インクジェット記録ヘッド、及びその製造方法
JP3144948B2 (ja) *	1992-05-27	2001-03-12	日本碍子株式会社	インクジェットプリントヘッド
EP0573256B1 (de) *	1992-06-04	1997-03-26	Tektronix, Inc.	Auf Abruf arbeitender Tintenstrahldruckkopf mit verbesserter Säuberungsleistung
US5495270A (en) *	1993-07-30	1996-02-27	Tektronix, Inc.	Method and apparatus for producing dot size modulated ink jet printing

1995
- 1995-08-03 US US08/510,996 patent/US5748214A/en not_active Expired - Lifetime
- 1995-08-04 DE DE69514966T patent/DE69514966T2/de not_active Expired - Fee Related
- 1995-08-04 EP EP95112310A patent/EP0695638B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0695638B1 (de)	2000-02-09
EP0695638A2 (de)	1996-02-07
DE69514966D1 (de)	2000-03-16
US5748214A (en)	1998-05-05
EP0695638A3 (de)	1997-02-12

Legal Events

Date	Code	Title	Description
2001-03-01	8364	No opposition during term of opposition
2009-07-02	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69514966D1 (de)	2000-03-16	Tintenstrahlaufzeichnungskopf
DE69713922T2 (de)	2002-11-14	Tintenstrahlaufzeichnungskopf
DE69723166D1 (de)	2003-08-07	Tintenstrahlaufzeichnungskopf
DE69710240D1 (de)	2002-03-21	Tintenstrahlaufzeichnungskopf
DE69701898T2 (de)	2001-01-18	Tintenstrahlaufzeichnungskopf
DE69717872D1 (de)	2003-01-30	Tintenstrahlaufzeichnungskopf
DE69610682D1 (de)	2000-11-23	Tintenstrahlaufzeichnungskopf
DE69605586D1 (de)	2000-01-20	Tintenstrahlaufzeichnungskopf
DE69809807T2 (de)	2003-04-24	Tintenstrahlaufzeichnungskopf
DE69429021D1 (de)	2001-12-13	Tintenstrahlaufzeichnungskopf
DE69809618T2 (de)	2003-04-03	Tintenstrahlaufzeichnungskopf
DE69423187T2 (de)	2000-11-16	Tintenstrahlaufzeichnungskopf
DE69434514D1 (de)	2006-03-02	Tintenstrahlaufzeichnungskopf
DE69810357D1 (de)	2003-02-06	Tintenstrahlaufzeichnungskopf
DE69823613D1 (de)	2004-06-09	Tintenstrahlaufzeichnungskopf
DE69628680T2 (de)	2003-12-18	Tintenstrahlaufzeichnungskopf
DE69805457T2 (de)	2003-01-16	Tintenstrahlaufzeichnungskopf
DE69718568D1 (de)	2003-02-27	Aufzeichnungskopf des Tintenstrahltyps
DE69422090T2 (de)	2000-07-13	Tintenstrahlaufzeichnungskopf
DE69810835D1 (de)	2003-02-27	Tintenstrahlaufzeichnungskopf
DE69810691T2 (de)	2003-08-07	Tintenstrahlaufzeichnungskopf
DE69822031D1 (de)	2004-04-08	Tintenstrahlaufzeichnungskopf
DE69807951D1 (de)	2002-10-24	Tintenstrahlaufzeichnungskopf