JPH0664171A - 熱インク・ジェット・プリントヘッド - Google Patents

熱インク・ジェット・プリントヘッド

Info

Publication number: JPH0664171A
Authority: JP; Japan
Prior art keywords: barrier layer; ink; firing chamber; resistor; ink jet
Prior art date: 1992-06-29
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

JP18557893A

Other languages

English (en)

Japanese (ja)

Inventor

Brian P Canfield

ブライアン・ピー・キャンフィールド

David A Johnson

ディビット・エイ・ジョンソン

John P Harmon

ジョン・ピー・ハーモン

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.)

HP Inc

Original Assignee

Hewlett Packard Co

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.)

1992-06-29

Filing date

1993-06-29

Publication date

1994-03-08

1993-06-29 Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co

1994-03-08 Publication of JPH0664171A publication Critical patent/JPH0664171A/ja

Status Pending legal-status Critical Current

Links

238000007641 inkjet printing Methods 0.000 title abstract description 4
230000004888 barrier function Effects 0.000 claims abstract description 29
238000010304 firing Methods 0.000 claims description 47
239000000758 substrate Substances 0.000 claims description 11
239000010409 thin film Substances 0.000 claims description 9
238000009825 accumulation Methods 0.000 abstract description 2
238000007639 printing Methods 0.000 abstract 1
229920000642 polymer Polymers 0.000 description 8
239000000463 material Substances 0.000 description 7
238000000034 method Methods 0.000 description 6
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
230000007423 decrease Effects 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
RVSGESPTHDDNTH-UHFFFAOYSA-N alumane;tantalum Chemical compound [AlH3].[Ta] RVSGESPTHDDNTH-UHFFFAOYSA-N 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
229910052759 nickel Inorganic materials 0.000 description 2
238000000206 photolithography Methods 0.000 description 2
230000036962 time dependent Effects 0.000 description 2
230000003749 cleanliness Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000005530 etching Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000000873 masking effect Effects 0.000 description 1
238000010309 melting process Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
230000006911 nucleation Effects 0.000 description 1
238000010899 nucleation Methods 0.000 description 1
238000002161 passivation Methods 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1

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
- B41J2/1433—Structure of nozzle plates
- 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
- B41J2/14016—Structure of bubble jet print heads
- B41J2/14032—Structure of the pressure chamber
- B41J2/1404—Geometrical characteristics
- 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
- B41J2002/14387—Front shooter
- 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
- B41J2002/14475—Structure thereof only for on-demand ink jet heads characterised by nozzle shapes or number of orifices per chamber

Landscapes

Physics & Mathematics (AREA)
Geometry (AREA)
Particle Formation And Scattering Control In Inkjet Printers (AREA)

JP18557893A 1992-06-29 1993-06-29 熱インク・ジェット・プリントヘッド Pending JPH0664171A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US90597192A	1992-06-29	1992-06-29
US905,971		1992-06-29

Publications (1)

Publication Number	Publication Date
JPH0664171A true JPH0664171A (ja)	1994-03-08

Family

ID=25421764

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP18557893A Pending JPH0664171A (ja)	1992-06-29	1993-06-29	熱インク・ジェット・プリントヘッド

Country Status (3)

Country	Link
EP (1)	EP0577383B1 (de)
JP (1)	JPH0664171A (de)
DE (1)	DE69333236T2 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07323547A (ja) *	1994-05-31	1995-12-12	Nec Corp	インクジェット式プリントヘッド装置
JP2002321369A (ja) *	2000-09-06	2002-11-05	Canon Inc	インクジェット記録ヘッドおよびその製造方法
JP2004230885A (ja) *	2003-01-10	2004-08-19	Canon Inc	インクジェット記録ヘッド

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5519423A (en) *	1994-07-08	1996-05-21	Hewlett-Packard Company	Tuned entrance fang configuration for ink-jet printers
US6371596B1 (en)	1995-10-25	2002-04-16	Hewlett-Packard Company	Asymmetric ink emitting orifices for improved inkjet drop formation
US6557974B1 (en)	1995-10-25	2003-05-06	Hewlett-Packard Company	Non-circular printhead orifice
US6123413A (en) *	1995-10-25	2000-09-26	Hewlett-Packard Company	Reduced spray inkjet printhead orifice
US6527369B1 (en)	1995-10-25	2003-03-04	Hewlett-Packard Company	Asymmetric printhead orifice
US7014294B2 (en)	2000-11-30	2006-03-21	Brother Kogyo Kabushiki Kaisha	Ink-jet head and ink-jet printer having ink-jet head
CN2732483Y (zh) *	2002-02-18	2005-10-12	兄弟工业株式会社	喷墨打印头以及有喷墨打印头的喷墨打印机
US7152951B2 (en)	2004-02-10	2006-12-26	Lexmark International, Inc.	High resolution ink jet printhead
WO2008154672A1 (en) *	2007-06-19	2008-12-24	Silverbrook Research Pty Ltd	Printhead with heaters offset from nozzles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4716423A (en) *	1985-11-22	1987-12-29	Hewlett-Packard Company	Barrier layer and orifice plate for thermal ink jet print head assembly and method of manufacture
US4746935A (en) *	1985-11-22	1988-05-24	Hewlett-Packard Company	Multitone ink jet printer and method of operation
US4794410A (en) *	1987-06-02	1988-12-27	Hewlett-Packard Company	Barrier structure for thermal ink-jet printheads
DE69126996T2 (de) *	1990-04-27	1998-02-19	Canon Kk	Aufzeichnungsverfahren und -gerät

1993
- 1993-06-28 DE DE1993633236 patent/DE69333236T2/de not_active Expired - Fee Related
- 1993-06-28 EP EP19930305064 patent/EP0577383B1/de not_active Expired - Lifetime
- 1993-06-29 JP JP18557893A patent/JPH0664171A/ja active Pending

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07323547A (ja) *	1994-05-31	1995-12-12	Nec Corp	インクジェット式プリントヘッド装置
JP2002321369A (ja) *	2000-09-06	2002-11-05	Canon Inc	インクジェット記録ヘッドおよびその製造方法
JP2004230885A (ja) *	2003-01-10	2004-08-19	Canon Inc	インクジェット記録ヘッド
US7628472B2 (en)	2003-01-10	2009-12-08	Canon Kabushiki Kaisha	Ink-jet recording head
US8083322B2 (en)	2003-01-10	2011-12-27	Canon Kabushiki Kaisha	Ink-jet recording head

Also Published As

Publication number	Publication date
EP0577383A2 (de)	1994-01-05
EP0577383B1 (de)	2003-10-08
EP0577383A3 (en)	1994-06-22
DE69333236T2 (de)	2004-08-05
DE69333236D1 (de)	2003-11-13

Legal Events

Date

Code

Title

Description

2004-04-22

A521

Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040421

Publication	Publication Date	Title
US5455613A (en)	1995-10-03	Thin film resistor printhead architecture for thermal ink jet pens
KR100408270B1 (ko)	2003-12-01	버블 젯 방식의 잉크 젯 프린트 헤드
US7926917B2 (en)	2011-04-19	Liquid recording head
US5912685A (en)	1999-06-15	Reduced crosstalk inkjet printer printhead
US6443564B1 (en)	2002-09-03	Asymmetric fluidic techniques for ink-jet printheads
JPS62263062A (ja)	1987-11-16	インクジエツトプリンタ用プリンタヘツド
JPS6280054A (ja)	1987-04-13	インクジェット式印字ヘッド及びその製造方法
JPH04296564A (ja)	1992-10-20	インクジェット・プリントヘッド
JPH068447A (ja)	1994-01-18	インクジェット・プリント・ヘッド
CN101189130A (zh)	2008-05-28	流体喷射装置
KR20040064637A (ko)	2004-07-19	잉크젯 기록 헤드
JPH0664171A (ja)	1994-03-08	熱インク・ジェット・プリントヘッド
US7690760B2 (en)	2010-04-06	High resolution ink jet printhead
JP2004042652A (ja)	2004-02-12	インクジェット記録ヘッド
US5461406A (en)	1995-10-24	Method and apparatus for elimination of misdirected satellite drops in thermal ink jet printhead
JPH04307252A (ja)	1992-10-29	インクジェットヘッド
JP3248964B2 (ja)	2002-01-21	液体噴射記録ヘッド及び同ヘッドを備えた液体噴射記録装置
JP2004050794A (ja)	2004-02-19	インクジェット記録ヘッド
US20060038851A1 (en)	2006-02-23	Micro-fluid ejection devices and method therefor
US7244014B2 (en)	2007-07-17	Micro-fluid ejection devices and method therefor
JP2907956B2 (ja)	1999-06-21	液体噴射記録ヘッド用基体、該基体を用いた液体噴射記録ヘッド及び該液体噴射記録ヘッドを備えた液体噴射記録装置
JPH11245419A (ja)	1999-09-14	パタ―ニング可能なインクチャネル構造を有するインクジェット・プリントヘッド及びその製造方法
JPH02155652A (ja)	1990-06-14	インクジェット記録装置
US6464343B1 (en)	2002-10-15	Ink jet printhead having thin film structures for improving barrier island adhesion
JPH05131628A (ja)	1993-05-28	プリントヘツド