DE3771269D1 - THERMAL INK JET PRINT HEAD. - Google Patents

THERMAL INK JET PRINT HEAD.

Info

Publication number
DE3771269D1
DE3771269D1 DE8787303785T DE3771269T DE3771269D1 DE 3771269 D1 DE3771269 D1 DE 3771269D1 DE 8787303785 T DE8787303785 T DE 8787303785T DE 3771269 T DE3771269 T DE 3771269T DE 3771269 D1 DE3771269 D1 DE 3771269D1
Authority
DE
Germany
Prior art keywords
ink jet
print head
jet print
thermal ink
thermal
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
DE8787303785T
Other languages
German (de)
Inventor
Alfred I-Tsung Pan
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.)
Filing date
Publication date
Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co
Application granted granted Critical
Publication of DE3771269D1 publication Critical patent/DE3771269D1/en
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
    • B41J2/16—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
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14088—Structure of heating means
    • B41J2/14112—Resistive element
    • B41J2/1412—Shape
    • 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
    • B41J2/14088—Structure of heating means
    • B41J2/14112—Resistive element
    • B41J2/14129—Layer structure
    • 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
    • B41J2/14145—Structure of the 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
    • 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
    • B41J2/1629—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
    • B41J2/1632—Manufacturing processes machining
    • 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
    • B41J2/1637—Manufacturing processes molding
    • 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
    • B41J2/1643—Manufacturing processes thin film formation thin film formation by plating
    • 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
    • B41J2/1646—Manufacturing processes thin film formation thin film formation by sputtering
    • 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
    • B41J2202/03—Specific materials used
    • 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
    • B41J2202/11—Embodiments of or processes related to ink-jet heads characterised by specific geometrical characteristics

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
DE8787303785T 1986-04-28 1987-04-28 THERMAL INK JET PRINT HEAD. Expired - Lifetime DE3771269D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85674086A 1986-04-28 1986-04-28

Publications (1)

Publication Number Publication Date
DE3771269D1 true DE3771269D1 (en) 1991-08-14

Family

ID=25324393

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787303785T Expired - Lifetime DE3771269D1 (en) 1986-04-28 1987-04-28 THERMAL INK JET PRINT HEAD.

Country Status (3)

Country Link
EP (2) EP0367303A1 (en)
JP (2) JP2635043B2 (en)
DE (1) DE3771269D1 (en)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2824123B2 (en) * 1989-05-30 1998-11-11 キヤノン株式会社 Ink jet head and substrate for ink jet head used to form the head
JPH05508815A (en) * 1990-05-21 1993-12-09 イーストマン コダック カンパニー Printer head for inkjet printers operating on electrothermal conversion principle and method for manufacturing it
EP0498293B1 (en) * 1991-01-30 1996-10-30 Canon Information Systems Research Australia Pty Ltd. Bubblejet image reproducing apparatus
AU657930B2 (en) * 1991-01-30 1995-03-30 Canon Kabushiki Kaisha Nozzle structures for bubblejet print devices
US6019457A (en) * 1991-01-30 2000-02-01 Canon Information Systems Research Australia Pty Ltd. Ink jet print device and print head or print apparatus using the same
DE69209684T2 (en) * 1991-01-30 1996-10-17 Canon Information Syst Res Nozzle structures for inkjet printers
US5815173A (en) * 1991-01-30 1998-09-29 Canon Kabushiki Kaisha Nozzle structures for bubblejet print devices
US5198834A (en) * 1991-04-02 1993-03-30 Hewlett-Packard Company Ink jet print head having two cured photoimaged barrier layers
DE4214554C2 (en) * 1992-04-28 1995-07-06 Eastman Kodak Co Multi-layer electrothermal ink printhead
EP0594310A3 (en) * 1992-10-23 1994-08-17 Hewlett Packard Co Ink jet printhead and method of manufacture thereof
EP0638424A3 (en) * 1993-08-09 1996-07-31 Hewlett Packard Co Thermal ink jet printhead and method of manufacture.
AUPN234695A0 (en) * 1995-04-12 1995-05-04 Eastman Kodak Company Heater structure for monolithic lift print heads
JPH10501766A (en) * 1995-04-12 1998-02-17 イーストマン コダック カンパニー Assembly and manufacturing process of thermally actuated print head
US5905517A (en) * 1995-04-12 1999-05-18 Eastman Kodak Company Heater structure and fabrication process for monolithic print heads
WO1996032284A1 (en) * 1995-04-12 1996-10-17 Eastman Kodak Company Monolithic printing heads and manufacturing processes therefor
US6243117B1 (en) * 1995-05-12 2001-06-05 Lexmark International, Inc. Print head cartridge and method of making a print head cartridge by one-shot injection molding
AUPN623895A0 (en) * 1995-10-30 1995-11-23 Eastman Kodak Company A manufacturing process for lift print heads with nozzle rim heaters
US6336714B1 (en) * 1996-02-07 2002-01-08 Hewlett-Packard Company Fully integrated thermal inkjet printhead having thin film layer shelf
US6543884B1 (en) 1996-02-07 2003-04-08 Hewlett-Packard Company Fully integrated thermal inkjet printhead having etched back PSG layer
US6162589A (en) * 1998-03-02 2000-12-19 Hewlett-Packard Company Direct imaging polymer fluid jet orifice
US6305790B1 (en) 1996-02-07 2001-10-23 Hewlett-Packard Company Fully integrated thermal inkjet printhead having multiple ink feed holes per nozzle
US6019907A (en) * 1997-08-08 2000-02-01 Hewlett-Packard Company Forming refill for monolithic inkjet printhead
US6508546B2 (en) * 1998-10-16 2003-01-21 Silverbrook Research Pty Ltd Ink supply arrangement for a portable ink jet printer
US6733116B1 (en) 1998-10-16 2004-05-11 Silverbrook Research Pty Ltd Ink jet printer with print roll and printhead assemblies
US6322201B1 (en) * 1997-10-22 2001-11-27 Hewlett-Packard Company Printhead with a fluid channel therethrough
US6482574B1 (en) 2000-04-20 2002-11-19 Hewlett-Packard Co. Droplet plate architecture in ink-jet printheads
KR100374788B1 (en) 2000-04-26 2003-03-04 삼성전자주식회사 Bubble-jet type ink-jet printhead, manufacturing method thereof and ejection method of the ink
US6520627B2 (en) 2000-06-26 2003-02-18 Hewlett-Packard Company Direct imaging polymer fluid jet orifice
FR2811588B1 (en) * 2000-07-13 2002-10-11 Centre Nat Rech Scient THERMAL INJECTION AND DOSING HEAD, MANUFACTURING METHOD THEREOF, AND FUNCTIONALIZATION OR ADDRESSING SYSTEM COMPRISING THE SAME
KR100397604B1 (en) 2000-07-18 2003-09-13 삼성전자주식회사 Bubble-jet type ink-jet printhead and manufacturing method thereof
US6364466B1 (en) 2000-11-30 2002-04-02 Hewlett-Packard Company Particle tolerant ink-feed channel structure for fully integrated inkjet printhead
KR20020043669A (en) * 2000-12-02 2002-06-12 윤종용 Both side bubble type ink-jet print head
KR100506079B1 (en) * 2000-12-05 2005-08-04 삼성전자주식회사 Bubble-jet type inkjet print head
US6419346B1 (en) 2001-01-25 2002-07-16 Hewlett-Packard Company Two-step trench etch for a fully integrated thermal inkjet printhead
US6481832B2 (en) 2001-01-29 2002-11-19 Hewlett-Packard Company Fluid-jet ejection device
US6517735B2 (en) 2001-03-15 2003-02-11 Hewlett-Packard Company Ink feed trench etch technique for a fully integrated thermal inkjet printhead
GB2406309B (en) * 2001-09-29 2006-02-08 Hewlett Packard Co Fluid ejection device with drive circuitry proximate to heating element
KR100429844B1 (en) * 2001-10-25 2004-05-03 삼성전자주식회사 Monolithic ink-jet printhead and manufacturing method thereof
KR100395529B1 (en) * 2001-10-30 2003-08-25 삼성전자주식회사 Ink-jet print head and method for manufacturing the same
US6698868B2 (en) 2001-10-31 2004-03-02 Hewlett-Packard Development Company, L.P. Thermal drop generator for ultra-small droplets
US6627467B2 (en) 2001-10-31 2003-09-30 Hewlett-Packard Development Company, Lp. Fluid ejection device fabrication
US7125731B2 (en) 2001-10-31 2006-10-24 Hewlett-Packard Development Company, L.P. Drop generator for ultra-small droplets
DE10217990B4 (en) * 2002-03-09 2006-06-01 Rheinmetall Landsysteme Gmbh Load lifting gear for armored vehicle has load-lifting unit with crane jib fastened to suitable flange surface on vehicle and with linear or rotational drives to enable load lifting to be carried out on all reachable points of vehicle
KR100421027B1 (en) * 2002-04-29 2004-03-04 삼성전자주식회사 Inkjet printhead and manufacturing method thereof
US7431427B2 (en) 2002-06-13 2008-10-07 Silverbrook Research Pty Ltd Ink supply arrangement with improved ink flows
US6672712B1 (en) * 2002-10-31 2004-01-06 Hewlett-Packard Development Company, L.P. Slotted substrates and methods and systems for forming same
US7152958B2 (en) 2002-11-23 2006-12-26 Silverbrook Research Pty Ltd Thermal ink jet with chemical vapor deposited nozzle plate
US7581822B2 (en) 2002-11-23 2009-09-01 Silverbrook Research Pty Ltd Inkjet printhead with low voltage ink vaporizing heaters
US6824246B2 (en) 2002-11-23 2004-11-30 Kia Silverbrook Thermal ink jet with thin nozzle plate
US7669980B2 (en) 2002-11-23 2010-03-02 Silverbrook Research Pty Ltd Printhead having low energy heater elements
US6672710B1 (en) 2002-11-23 2004-01-06 Silverbrook Research Pty Ltd Thermal ink jet printhead with symmetric bubble formation
US6669334B1 (en) * 2002-11-23 2003-12-30 Silverbrook Research Pty Ltd Thermal ink jet printhead with cavitation gap
US6755509B2 (en) 2002-11-23 2004-06-29 Silverbrook Research Pty Ltd Thermal ink jet printhead with suspended beam heater
US7328978B2 (en) 2002-11-23 2008-02-12 Silverbrook Research Pty Ltd Printhead heaters with short pulse time
US6672709B1 (en) 2002-11-23 2004-01-06 Silverbrook Research Pty Ltd Self-cooling thermal ink jet printhead
US6736489B1 (en) 2002-11-23 2004-05-18 Silverbrook Research Pty Ltd Thermal ink jet printhead with low heater mass
JP4455282B2 (en) 2003-11-28 2010-04-21 キヤノン株式会社 Inkjet head manufacturing method, inkjet head, and inkjet cartridge
JP4455287B2 (en) 2003-12-26 2010-04-21 キヤノン株式会社 Method for manufacturing ink jet recording head
KR100641359B1 (en) 2004-10-26 2006-11-01 삼성전자주식회사 Ink-jet print head with high efficiency heater and the fabricating method for the same
KR100773983B1 (en) * 2006-06-26 2007-11-08 삼성전기주식회사 Inkjet head and manufacturing method thereof
CN102470673A (en) * 2009-07-31 2012-05-23 惠普开发有限公司 Ink jet print head and method employing a central ink feed channel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5559977A (en) * 1978-10-31 1980-05-06 Canon Inc Liquid injection recorder
JPS565979A (en) * 1979-06-27 1981-01-22 Ricoh Co Ltd Manufacture of nozzle plate for liquid jetting
US4558333A (en) * 1981-07-09 1985-12-10 Canon Kabushiki Kaisha Liquid jet recording head
GB2106039A (en) * 1981-08-14 1983-04-07 Hewlett Packard Co Thermal ink jet printer
US4438191A (en) * 1982-11-23 1984-03-20 Hewlett-Packard Company Monolithic ink jet print head
US4528574A (en) * 1983-03-28 1985-07-09 Hewlett-Packard Company Apparatus for reducing erosion due to cavitation in ink jet printers
US4535343A (en) * 1983-10-31 1985-08-13 Hewlett-Packard Company Thermal ink jet printhead with self-passivating elements
US4580149A (en) * 1985-02-19 1986-04-01 Xerox Corporation Cavitational liquid impact printer

Also Published As

Publication number Publication date
JP2716418B2 (en) 1998-02-18
EP0244214A1 (en) 1987-11-04
EP0367303A1 (en) 1990-05-09
JPH08230192A (en) 1996-09-10
JPS62259864A (en) 1987-11-12
JP2635043B2 (en) 1997-07-30
EP0244214B1 (en) 1991-07-10

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Legal Events

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8339 Ceased/non-payment of the annual fee