DE60237806D1 - Integrierte schaltung für einen druckkopf - Google Patents

Integrierte schaltung für einen druckkopf

Info

Publication number
DE60237806D1
DE60237806D1 DE60237806T DE60237806T DE60237806D1 DE 60237806 D1 DE60237806 D1 DE 60237806D1 DE 60237806 T DE60237806 T DE 60237806T DE 60237806 T DE60237806 T DE 60237806T DE 60237806 D1 DE60237806 D1 DE 60237806D1
Authority
DE
Germany
Prior art keywords
integrated circuit
print head
print
head
integrated
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
DE60237806T
Other languages
English (en)
Inventor
Frank R Bryant
Joseph M Torgerson
Angela White Bakkom
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.)
Hewlett Packard Development Co LP
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 DE60237806D1 publication Critical patent/DE60237806D1/de
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
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/235—Print head assemblies
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17556—Means for regulating the pressure in the cartridge
    • 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
    • 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
    • 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
    • B41J2/1646—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
    • B41J2202/13—Heads having an integrated circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Thin Film Transistor (AREA)
  • Electrodes Of Semiconductors (AREA)
DE60237806T 2001-03-19 2002-03-13 Integrierte schaltung für einen druckkopf Expired - Lifetime DE60237806D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/813,087 US6883894B2 (en) 2001-03-19 2001-03-19 Printhead with looped gate transistor structures
PCT/US2002/008356 WO2002078961A1 (en) 2001-03-19 2002-03-13 Printhead integrated circuit

Publications (1)

Publication Number Publication Date
DE60237806D1 true DE60237806D1 (de) 2010-11-11

Family

ID=25211420

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60237806T Expired - Lifetime DE60237806D1 (de) 2001-03-19 2002-03-13 Integrierte schaltung für einen druckkopf

Country Status (9)

Country Link
US (2) US6883894B2 (de)
EP (1) EP1370418B1 (de)
JP (1) JP4362288B2 (de)
KR (1) KR100553406B1 (de)
CN (1) CN100341701C (de)
DE (1) DE60237806D1 (de)
MY (1) MY127121A (de)
TW (1) TW544729B (de)
WO (1) WO2002078961A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6582063B1 (en) * 2001-03-21 2003-06-24 Hewlett-Packard Development Company, L.P. Fluid ejection device
US7278715B2 (en) * 2004-04-19 2007-10-09 Hewlett-Packard Development Company, L.P. Device with gates configured in loop structures
US7150516B2 (en) * 2004-09-28 2006-12-19 Hewlett-Packard Development Company, L.P. Integrated circuit and method for manufacturing
US8651604B2 (en) * 2007-07-31 2014-02-18 Hewlett-Packard Development Company, L.P. Printheads
US9555630B2 (en) * 2007-12-02 2017-01-31 Hewlett-Packard Development Company, L.P. Electrically connecting electrically isolated printhead die ground networks at flexible circuit
CN101960565B (zh) * 2008-02-28 2012-09-05 惠普开发有限公司 半导体基板接触通孔
WO2014116207A1 (en) * 2013-01-23 2014-07-31 Hewlett-Packard Development Company, L.P. Printhead die with multiple termination rings
US10566416B2 (en) * 2017-08-21 2020-02-18 Microsemi Corporation Semiconductor device with improved field layer
US11827512B2 (en) 2018-09-24 2023-11-28 Hewlett-Packard Development Company, L.P. Connected field effect transistors

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3315096A (en) 1963-02-22 1967-04-18 Rca Corp Electrical circuit including an insulated-gate field effect transistor having an epitaxial layer of relatively lightly doped semiconductor material on a base layer of more highly doped semiconductor material for improved operation at ultra-high frequencies
US3608189A (en) 1970-01-07 1971-09-28 Gen Electric Method of making complementary field-effect transistors by single step diffusion
US3868721A (en) 1970-11-02 1975-02-25 Motorola Inc Diffusion guarded metal-oxide-silicon field effect transistors
US4063274A (en) 1976-12-10 1977-12-13 Rca Corporation Integrated circuit device including both N-channel and P-channel insulated gate field effect transistors
US4240093A (en) 1976-12-10 1980-12-16 Rca Corporation Integrated circuit device including both N-channel and P-channel insulated gate field effect transistors
US4142197A (en) 1977-04-14 1979-02-27 Rca Corp. Drain extensions for closed COS/MOS logic devices
US4173022A (en) 1978-05-09 1979-10-30 Rca Corp. Integrated gate field effect transistors having closed gate structure with controlled avalanche characteristics
US4308549A (en) 1978-12-18 1981-12-29 Xerox Corporation High voltage field effect transistor
US4288801A (en) * 1979-05-30 1981-09-08 Xerox Corporation Monolithic HVMOSFET active switch array
US4290077A (en) * 1979-05-30 1981-09-15 Xerox Corporation High voltage MOSFET with inter-device isolation structure
US4290078A (en) * 1979-05-30 1981-09-15 Xerox Corporation High voltage MOSFET without field plate structure
US4274193A (en) 1979-07-05 1981-06-23 Rca Corporation Method for making a closed gate MOS transistor with self-aligned contacts
US4272881A (en) 1979-07-20 1981-06-16 Rca Corporation Method for making a closed gate MOS transistor with self-aligned contacts with dual passivation layer
DE3446968A1 (de) * 1983-12-26 1985-07-04 Canon K.K., Tokio/Tokyo Fluessigkeitsstrahlaufzeichnungskopf
US4696092A (en) 1984-07-02 1987-09-29 Texas Instruments Incorporated Method of making field-plate isolated CMOS devices
US4561170A (en) 1984-07-02 1985-12-31 Texas Instruments Incorporated Method of making field-plate isolated CMOS devices
US4719477A (en) * 1986-01-17 1988-01-12 Hewlett-Packard Company Integrated thermal ink jet printhead and method of manufacture
US4697328A (en) 1986-04-28 1987-10-06 Rockwell International Corporation Method of making hardened NMOS sub-micron field effect transistors
US5023690A (en) * 1986-10-24 1991-06-11 Texas Instruments Incorporated Merged bipolar and complementary metal oxide semiconductor transistor device
US5343064A (en) * 1988-03-18 1994-08-30 Spangler Leland J Fully integrated single-crystal silicon-on-insulator process, sensors and circuits
US5055859A (en) * 1988-11-16 1991-10-08 Casio Computer Co., Ltd. Integrated thermal printhead and driving circuit
US4951063A (en) * 1989-05-22 1990-08-21 Xerox Corporation Heating elements for thermal ink jet devices
US5305015A (en) * 1990-08-16 1994-04-19 Hewlett-Packard Company Laser ablated nozzle member for inkjet printhead
US5075250A (en) * 1991-01-02 1991-12-24 Xerox Corporation Method of fabricating a monolithic integrated circuit chip for a thermal ink jet printhead
US5122812A (en) * 1991-01-03 1992-06-16 Hewlett-Packard Company Thermal inkjet printhead having driver circuitry thereon and method for making the same
US5159353A (en) * 1991-07-02 1992-10-27 Hewlett-Packard Company Thermal inkjet printhead structure and method for making the same
US5147812A (en) * 1992-04-01 1992-09-15 Motorola, Inc. Fabrication method for a sub-micron geometry semiconductor device
US5310692A (en) 1992-05-29 1994-05-10 Sgs-Thomson Microelectronics, Inc. Method of forming a MOSFET structure with planar surface
JP3305415B2 (ja) 1992-06-18 2002-07-22 キヤノン株式会社 半導体装置、インクジェットヘッド、および画像形成装置
JPH06143581A (ja) * 1992-11-05 1994-05-24 Xerox Corp インクジェット印字ヘッド
US5450109A (en) * 1993-03-24 1995-09-12 Hewlett-Packard Company Barrier alignment and process monitor for TIJ printheads
JPH0776080A (ja) 1993-09-08 1995-03-20 Canon Inc 記録ヘッド用基体、記録ヘッド、記録ヘッドカートリッジおよび記録装置と、記録ヘッド用基体の製造方法
US6034410A (en) 1994-01-14 2000-03-07 Stmicroelectronics, Inc. MOSFET structure with planar surface
IT1276431B1 (it) * 1995-06-22 1997-10-31 Olivetti Canon Ind Spa Testina di stampa a getto di inchiostro con componenti di pilotaggio integrati
IT1276469B1 (it) * 1995-07-04 1997-10-31 Olivetti Canon Ind Spa Metodo per stabilizzare le condizioni termiche di lavoro di una testina di stampa a getto di inchiostro e relativa testina di stampa
US5883650A (en) * 1995-12-06 1999-03-16 Hewlett-Packard Company Thin-film printhead device for an ink-jet printer
US5710070A (en) 1996-11-08 1998-01-20 Chartered Semiconductor Manufacturing Pte Ltd. Application of titanium nitride and tungsten nitride thin film resistor for thermal ink jet technology
US6183067B1 (en) * 1997-01-21 2001-02-06 Agilent Technologies Inkjet printhead and fabrication method for integrating an actuator and firing chamber
AUPP653498A0 (en) * 1998-10-16 1998-11-05 Silverbrook Research Pty Ltd Micromechanical device and method (ij46a)
US6019907A (en) * 1997-08-08 2000-02-01 Hewlett-Packard Company Forming refill for monolithic inkjet printhead
US6102528A (en) * 1997-10-17 2000-08-15 Xerox Corporation Drive transistor for an ink jet printhead
US5872034A (en) * 1997-11-03 1999-02-16 Delco Electronics Corporation EPROM in double poly high density CMOS
WO2000023279A1 (en) * 1998-10-16 2000-04-27 Silverbrook Research Pty. Limited Improvements relating to inkjet printers
US6547353B2 (en) * 1999-07-27 2003-04-15 Stmicroelectronics, Inc. Thermal ink jet printhead system with multiple output driver circuit for powering heating element and associated method
US6412928B1 (en) * 2000-12-29 2002-07-02 Eastman Kodak Company Incorporation of supplementary heaters in the ink channels of CMOS/MEMS integrated ink jet print head and method of forming same

Also Published As

Publication number Publication date
CN100341701C (zh) 2007-10-10
EP1370418A1 (de) 2003-12-17
WO2002078961A1 (en) 2002-10-10
EP1370418B1 (de) 2010-09-29
US6883894B2 (en) 2005-04-26
JP2004526598A (ja) 2004-09-02
TW544729B (en) 2003-08-01
US6977185B2 (en) 2005-12-20
CN1509235A (zh) 2004-06-30
US20020190328A1 (en) 2002-12-19
MY127121A (en) 2006-11-30
KR100553406B1 (ko) 2006-02-16
US20020130371A1 (en) 2002-09-19
KR20030087644A (ko) 2003-11-14
JP4362288B2 (ja) 2009-11-11

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, US

8328 Change in the person/name/address of the agent

Representative=s name: SCHOPPE, ZIMMERMANN, STOECKELER, ZINKLER & PARTNER