EP0763430A3 - CMOS process compatible fabrication of print heads - Google Patents

CMOS process compatible fabrication of print heads Download PDF

Info

Publication number: EP0763430A3
Authority: EP; European Patent Office
Prior art keywords: print heads; cmos process; process compatible; compatible fabrication; fabrication
Prior art date: 1995-09-06
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP96113914A

Other languages

German (de)

French (fr)

Other versions

EP0763430A2 (en

Inventor

Kia Silverbrook

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.)

Eastman Kodak Co

Original Assignee

Eastman Kodak 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.)

1995-09-06

Filing date

1996-08-30

Publication date

1997-11-05

1996-08-30 Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co

1997-03-19 Publication of EP0763430A2 publication Critical patent/EP0763430A2/en

1997-11-05 Publication of EP0763430A3 publication Critical patent/EP0763430A3/en

Status Withdrawn legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1623—Manufacturing processes bonding and adhesion
- 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
- B41J2/16—Production of nozzles
- B41J2/1601—Production of bubble jet print heads
- B41J2/1603—Production of bubble jet print heads of the front shooter type
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1626—Manufacturing processes etching
- B41J2/1628—Manufacturing processes etching dry etching
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1626—Manufacturing processes etching
- B41J2/1629—Manufacturing processes etching wet etching
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1631—Manufacturing processes photolithography
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/164—Manufacturing processes thin film formation
- B41J2/1642—Manufacturing processes thin film formation thin film formation by CVD [chemical vapor deposition]
- 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
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/164—Manufacturing processes thin film formation
- B41J2/1645—Manufacturing processes thin film formation thin film formation by spincoating
- 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
- B41J2202/16—Nozzle heaters

EP96113914A 1995-09-06 1996-08-30 CMOS process compatible fabrication of print heads Withdrawn EP0763430A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AUPN5222/95		1995-09-06
AUPN5222A AUPN522295A0 (en)	1995-09-06	1995-09-06	Cmos process compatible fabrication of lift print heads

Publications (2)

Publication Number	Publication Date
EP0763430A2 EP0763430A2 (en)	1997-03-19
EP0763430A3 true EP0763430A3 (en)	1997-11-05

Family

ID=3789551

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP96113914A Withdrawn EP0763430A3 (en)	1995-09-06	1996-08-30	CMOS process compatible fabrication of print heads

Country Status (3)

Country	Link
EP (1)	EP0763430A3 (en)
JP (1)	JPH09169117A (en)
AU (1)	AUPN522295A0 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6193347B1 (en)	1997-02-06	2001-02-27	Hewlett-Packard Company	Hybrid multi-drop/multi-pass printing system
US6259463B1 (en)	1997-10-30	2001-07-10	Hewlett-Packard Company	Multi-drop merge on media printing system
US6786420B1 (en)	1997-07-15	2004-09-07	Silverbrook Research Pty. Ltd.	Data distribution mechanism in the form of ink dots on cards
US6618117B2 (en)	1997-07-12	2003-09-09	Silverbrook Research Pty Ltd	Image sensing apparatus including a microcontroller
US6624848B1 (en)	1997-07-15	2003-09-23	Silverbrook Research Pty Ltd	Cascading image modification using multiple digital cameras incorporating image processing
AUPO850597A0 (en)	1997-08-11	1997-09-04	Silverbrook Research Pty Ltd	Image processing method and apparatus (art01a)
US7110024B1 (en)	1997-07-15	2006-09-19	Silverbrook Research Pty Ltd	Digital camera system having motion deblurring means
US6948794B2 (en)	1997-07-15	2005-09-27	Silverbrook Reserach Pty Ltd	Printhead re-capping assembly for a print and demand digital camera system
US6879341B1 (en)	1997-07-15	2005-04-12	Silverbrook Research Pty Ltd	Digital camera system containing a VLIW vector processor
US6690419B1 (en)	1997-07-15	2004-02-10	Silverbrook Research Pty Ltd	Utilising eye detection methods for image processing in a digital image camera
US6234613B1 (en)	1997-10-30	2001-05-22	Hewlett-Packard Company	Apparatus for generating small volume, high velocity ink droplets in an inkjet printer
US6193345B1 (en) *	1997-10-30	2001-02-27	Hewlett-Packard Company	Apparatus for generating high frequency ink ejection and ink chamber refill
AUPP702098A0 (en)	1998-11-09	1998-12-03	Silverbrook Research Pty Ltd	Image creation method and apparatus (ART73)
US7407257B2 (en)	1999-05-25	2008-08-05	Silverbrook Research Pty Ltd	Mobile device including a force transfer mechanism
AUPQ056099A0 (en)	1999-05-25	1999-06-17	Silverbrook Research Pty Ltd	A method and apparatus (pprint01)
KR100374788B1 (en)	2000-04-26	2003-03-04	삼성전자주식회사	Bubble-jet type ink-jet printhead, manufacturing method thereof and ejection method of the ink
KR100397604B1 (en)	2000-07-18	2003-09-13	삼성전자주식회사	Bubble-jet type ink-jet printhead and manufacturing method thereof
KR100552662B1 (en) *	2001-10-29	2006-02-20	삼성전자주식회사	High density ink-jet printhead having multi-arrayed structure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5028514A (en) *	1988-04-30	1991-07-02	Aeg Olympia Aktiengesellschaft	Method of producing an etched base plate for an ink print head
EP0498292A2 (en) *	1991-01-30	1992-08-12	Canon Information Systems Research Australia Pty Ltd.	Integrally formed bubblejet print device
US5277755A (en) *	1991-12-09	1994-01-11	Xerox Corporation	Fabrication of three dimensional silicon devices by single side, two-step etching process
US5278585A (en) *	1992-05-28	1994-01-11	Xerox Corporation	Ink jet printhead with ink flow directing valves
US5435884A (en) *	1993-09-30	1995-07-25	Parker-Hannifin Corporation	Spray nozzle and method of manufacturing same

1995
- 1995-09-06 AU AUPN5222A patent/AUPN522295A0/en not_active Abandoned
1996
- 1996-08-30 EP EP96113914A patent/EP0763430A3/en not_active Withdrawn
- 1996-09-06 JP JP8272817A patent/JPH09169117A/en not_active Withdrawn

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5028514A (en) *	1988-04-30	1991-07-02	Aeg Olympia Aktiengesellschaft	Method of producing an etched base plate for an ink print head
EP0498292A2 (en) *	1991-01-30	1992-08-12	Canon Information Systems Research Australia Pty Ltd.	Integrally formed bubblejet print device
US5277755A (en) *	1991-12-09	1994-01-11	Xerox Corporation	Fabrication of three dimensional silicon devices by single side, two-step etching process
US5278585A (en) *	1992-05-28	1994-01-11	Xerox Corporation	Ink jet printhead with ink flow directing valves
US5435884A (en) *	1993-09-30	1995-07-25	Parker-Hannifin Corporation	Spray nozzle and method of manufacturing same

Also Published As

Publication number	Publication date
AUPN522295A0 (en)	1995-09-28
JPH09169117A (en)	1997-06-30
EP0763430A2 (en)	1997-03-19

Legal Events

Date	Code	Title	Description
1997-01-31	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1997-03-19	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB
1997-09-19	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1997-11-05	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB
1998-06-10	17P	Request for examination filed	Effective date: 19980411
1999-09-29	17Q	First examination report despatched	Effective date: 19990811
2000-05-12	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2000-06-28	18D	Application deemed to be withdrawn	Effective date: 19991214

Publication	Publication Date	Title
EP0763430A3 (en)	1997-11-05	CMOS process compatible fabrication of print heads
AU4670096A (en)	1996-09-11	Cleaning head
AU4698396A (en)	1996-08-21	Process for modifying surfaces
AU6131696A (en)	1997-01-22	Printing inks
AU5304694A (en)	1994-07-14	Integrated MTBE process
AU4494996A (en)	1996-08-27	A method of printing
AU6052096A (en)	1997-02-13	Printing inks
AU7174196A (en)	1997-05-22	Process for the production of ink concentrates
AU7542896A (en)	1997-06-26	Production of pigments
AU7141296A (en)	1997-04-30	Cleaning process
AU5839596A (en)	1997-01-23	Production of pigments
AU6045096A (en)	1996-12-30	Sugar-ester manufacturing process
AU2691095A (en)	1996-01-25	Chlorohydrin process
AU2008595A (en)	1995-11-30	Method of printing
AU1071695A (en)	1995-07-03	Printing process
EP0753415A3 (en)	1997-11-26	Image forming method
EP0732213A3 (en)	1997-12-17	Improved printer
AU6169996A (en)	1996-12-30	Cleaning process
AU1118797A (en)	1997-05-29	Process
AU4930896A (en)	1996-10-02	Method of printing on textiles
AU4828096A (en)	1996-10-10	Core blow nozzle
AU3135695A (en)	1996-11-07	Color restoration process
AU3516695A (en)	1997-04-28	Headstock
AU5898696A (en)	1996-11-29	Process for producing aromatic nitriles
AU8072494A (en)	1995-05-22	Method of printing molded articles