HK92597A - Barrier alignment and process monitor for TIJ printheads - Google Patents

Barrier alignment and process monitor for TIJ printheads

Info

Publication number
HK92597A
HK92597A HK92597A HK92597A HK92597A HK 92597 A HK92597 A HK 92597A HK 92597 A HK92597 A HK 92597A HK 92597 A HK92597 A HK 92597A HK 92597 A HK92597 A HK 92597A
Authority
HK
Hong Kong
Prior art keywords
process monitor
tij printheads
barrier alignment
barrier
alignment
Prior art date
Application number
HK92597A
Other languages
English (en)
Inventor
Scott W Hock
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
Publication of HK92597A publication Critical patent/HK92597A/xx

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
    • B41J2/14016—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
    • B41J2/14024—Assembling head parts
    • 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
    • B41J2/145—Arrangement thereof
    • B41J2/15—Arrangement thereof for serial printing
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49401—Fluid pattern dispersing device making, e.g., ink jet

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
HK92597A 1993-03-24 1997-06-26 Barrier alignment and process monitor for TIJ printheads HK92597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/036,302 US5450109A (en) 1993-03-24 1993-03-24 Barrier alignment and process monitor for TIJ printheads

Publications (1)

Publication Number Publication Date
HK92597A true HK92597A (en) 1997-08-01

Family

ID=21887833

Family Applications (1)

Application Number Title Priority Date Filing Date
HK92597A HK92597A (en) 1993-03-24 1997-06-26 Barrier alignment and process monitor for TIJ printheads

Country Status (5)

Country Link
US (1) US5450109A (xx)
EP (1) EP0616892B1 (xx)
JP (1) JP3420633B2 (xx)
DE (1) DE69310138T2 (xx)
HK (1) HK92597A (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6023091A (en) * 1995-11-30 2000-02-08 Motorola, Inc. Semiconductor heater and method for making
US5812158A (en) * 1996-01-18 1998-09-22 Lexmark International, Inc. Coated nozzle plate for ink jet printing
KR100205746B1 (ko) * 1996-06-12 1999-07-01 윤종용 잉크젯 프린터의 분사 장치 및 분사 방법
US6183067B1 (en) 1997-01-21 2001-02-06 Agilent Technologies Inkjet printhead and fabrication method for integrating an actuator and firing chamber
KR100209515B1 (ko) * 1997-02-05 1999-07-15 윤종용 자성잉크를 이용한 잉크젯 프린터의 분사 장치 및 방법
US6102516A (en) * 1997-03-17 2000-08-15 Lexmark International, Inc. Fiducial system and method for conducting an inspection to determine if a second element is properly aligned relative to a first element
US6030071A (en) * 1997-07-03 2000-02-29 Lexmark International, Inc. Printhead having heating element conductors arranged in a matrix
US6120135A (en) * 1997-07-03 2000-09-19 Lexmark International, Inc. Printhead having heating element conductors arranged in spaced apart planes and including heating elements having a substantially constant cross-sectional area in the direction of current flow
US6007188A (en) * 1997-07-31 1999-12-28 Hewlett-Packard Company Particle tolerant printhead
US6039438A (en) * 1997-10-21 2000-03-21 Hewlett-Packard Company Limiting propagation of thin film failures in an inkjet printhead
US6339881B1 (en) * 1997-11-17 2002-01-22 Xerox Corporation Ink jet printhead and method for its manufacture
US6039439A (en) * 1998-06-19 2000-03-21 Lexmark International, Inc. Ink jet heater chip module
US6449831B1 (en) 1998-06-19 2002-09-17 Lexmark International, Inc Process for making a heater chip module
US6231168B1 (en) * 1999-04-30 2001-05-15 Hewlett-Packard Company Ink jet print head with flow control manifold shape
US6132033A (en) * 1999-04-30 2000-10-17 Hewlett-Packard Company Inkjet print head with flow control manifold and columnar structures
US6132034A (en) * 1999-08-30 2000-10-17 Hewlett-Packard Company Ink jet print head with flow control contour
US6971170B2 (en) * 2000-03-28 2005-12-06 Microjet Technology Co., Ltd Method of manufacturing printhead
JP2001347672A (ja) * 2000-06-07 2001-12-18 Fuji Photo Film Co Ltd インクジェット記録ヘッドおよびインクジェット記録ヘッドの製造方法ならびにインクジェットプリンタ
US6812564B1 (en) * 2000-09-05 2004-11-02 Hewlett-Packard Development Company, L.P. Monolithic common carrier
US6883894B2 (en) * 2001-03-19 2005-04-26 Hewlett-Packard Development Company, L.P. Printhead with looped gate transistor structures
JP6230263B2 (ja) * 2013-05-08 2017-11-15 キヤノン株式会社 液体吐出ヘッドの製造方法
US10336069B2 (en) 2015-10-30 2019-07-02 Hewlett-Packard Development Company, L.P. Electrically-functional optical target

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539154A (en) * 1978-09-12 1980-03-18 Matsushita Electric Works Ltd Method of fabricating gassfilled electric switch
JPS57112021A (en) * 1980-12-29 1982-07-12 Fujitsu Ltd Manufacture of semiconductor device
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
US4683481A (en) * 1985-12-06 1987-07-28 Hewlett-Packard Company Thermal ink jet common-slotted ink feed printhead
US4965594A (en) * 1986-02-28 1990-10-23 Canon Kabushiki Kaisha Liquid jet recording head with laminated heat resistive layers on a support member
US4768883A (en) * 1986-11-07 1988-09-06 Motorola Inc. Alignment reticle for a semiconductor wafer stepper system and method of use
US4794411A (en) * 1987-10-19 1988-12-27 Hewlett-Packard Company Thermal ink-jet head structure with orifice offset from resistor
US4882595A (en) * 1987-10-30 1989-11-21 Hewlett-Packard Company Hydraulically tuned channel architecture
US5237343A (en) * 1989-03-24 1993-08-17 Canon Kabushiki Kaisha Ink jet head substrate, ink jet head having same and manufacturing method for ink jet head
US5243755A (en) * 1990-11-02 1993-09-14 Canon Kabushiki Kaisha Ink-jet head assembling apparatus and method
US5229785A (en) * 1990-11-08 1993-07-20 Hewlett-Packard Company Method of manufacture of a thermal inkjet thin film printhead having a plastic orifice plate
US5194877A (en) * 1991-05-24 1993-03-16 Hewlett-Packard Company Process for manufacturing thermal ink jet printheads having metal substrates and printheads manufactured thereby

Also Published As

Publication number Publication date
EP0616892A3 (en) 1995-04-05
DE69310138D1 (de) 1997-05-28
JP3420633B2 (ja) 2003-06-30
DE69310138T2 (de) 1997-11-27
JPH071734A (ja) 1995-01-06
US5450109A (en) 1995-09-12
EP0616892B1 (en) 1997-04-23
EP0616892A2 (en) 1994-09-28

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20071104