SG11202107240WA - Die for a printhead - Google Patents

Die for a printhead

Info

Publication number
SG11202107240WA
SG11202107240WA SG11202107240WA SG11202107240WA SG11202107240WA SG 11202107240W A SG11202107240W A SG 11202107240WA SG 11202107240W A SG11202107240W A SG 11202107240WA SG 11202107240W A SG11202107240W A SG 11202107240WA SG 11202107240W A SG11202107240W A SG 11202107240WA
Authority
SG
Singapore
Prior art keywords
printhead
die
Prior art date
Application number
SG11202107240WA
Inventor
Scott A Linn
James Michael Gardner
Michael W Cumbie
Original Assignee
Hewlett Packard Development Co Lp
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 Development Co Lp filed Critical Hewlett Packard Development Co Lp
Publication of SG11202107240WA publication Critical patent/SG11202107240WA/en

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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04551—Control methods or devices therefor, e.g. driver circuits, control circuits using several operating modes
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04543—Block driving
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04541—Specific driving circuit
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04563—Control methods or devices therefor, e.g. driver circuits, control circuits detecting head temperature; Ink temperature
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0458—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04581—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on piezoelectric elements
    • 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
    • B41J2/14072—Electrical connections, e.g. details on electrodes, connecting the chip to the outside...
    • 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
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
    • G11C7/1072—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers for memories with random access ports synchronised on clock signal pulse trains, e.g. synchronous memories, self timed memories
    • 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
    • B41J2002/14491—Electrical connection
SG11202107240WA 2019-02-06 2019-02-06 Die for a printhead SG11202107240WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2019/016786 WO2020162913A1 (en) 2019-02-06 2019-02-06 Die for a printhead

Publications (1)

Publication Number Publication Date
SG11202107240WA true SG11202107240WA (en) 2021-07-29

Family

ID=65494604

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202107240WA SG11202107240WA (en) 2019-02-06 2019-02-06 Die for a printhead

Country Status (16)

Country Link
US (2) US11701880B2 (en)
EP (1) EP3710266A1 (en)
JP (1) JP7218439B2 (en)
KR (1) KR102621235B1 (en)
CN (1) CN113348086B (en)
AR (1) AR117890A1 (en)
AU (1) AU2019428014B2 (en)
CA (1) CA3126056A1 (en)
CL (1) CL2021001999A1 (en)
CO (1) CO2021011662A2 (en)
IL (1) IL284504A (en)
MX (1) MX2021009109A (en)
NZ (1) NZ778979A (en)
SG (1) SG11202107240WA (en)
TW (1) TWI741431B (en)
WO (1) WO2020162913A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022086539A1 (en) * 2020-10-22 2022-04-28 Hewlett-Packard Development Company, L.P. Logic circuitry
WO2022086540A1 (en) * 2020-10-22 2022-04-28 Hewlett-Packard Development Company, L.P. Logic circuitry
EP4232289A4 (en) * 2020-10-23 2023-11-22 Hewlett-Packard Development Company, L.P. Arrangements of circuit elements and fluidic elements

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103246A (en) * 1989-12-11 1992-04-07 Hewlett-Packard Company X-Y multiplex drive circuit and associated ink feed connection for maximizing packing density on thermal ink jet (TIJ) printheads
US5859796A (en) 1997-12-16 1999-01-12 Advanced Micro Devices, Inc. Programming of memory cells using connected floating gate analog reference cell
US6065823A (en) * 1999-04-16 2000-05-23 Hewlett-Packard Company Heat spreader for ink-jet printhead
US6390580B1 (en) * 1999-04-27 2002-05-21 Hewlett-Packard Company Printhead registration apparatus and method
US6582062B1 (en) * 1999-10-18 2003-06-24 Hewlett-Packard Development Company, L.P. Large thermal ink jet nozzle array printhead
JP2002067322A (en) 2000-08-31 2002-03-05 Canon Inc Recording head, recording apparatus, and data transfer method in recording head
US6478396B1 (en) 2001-03-02 2002-11-12 Hewlett-Packard Company Programmable nozzle firing order for printhead assembly
US6616268B2 (en) * 2001-04-12 2003-09-09 Lexmark International, Inc. Power distribution architecture for inkjet heater chip
WO2003006245A1 (en) 2001-07-13 2003-01-23 Hewlett Packard Company A printhead for a printer cartridge
US6932453B2 (en) 2001-10-31 2005-08-23 Hewlett-Packard Development Company, L.P. Inkjet printhead assembly having very high drop rate generation
US6712451B2 (en) 2002-03-05 2004-03-30 Eastman Kodak Company Printhead assembly with shift register stages facilitating cleaning of printhead nozzles
US7240981B2 (en) 2004-02-27 2007-07-10 Hewlett-Packard Development Company, L.P. Wide array fluid ejection device
US7384113B2 (en) 2004-04-19 2008-06-10 Hewlett-Packard Development Company, L.P. Fluid ejection device with address generator
US7484831B2 (en) 2004-05-27 2009-02-03 Silverbrook Research Pty Ltd Printhead module having horizontally grouped firing order
US7367640B2 (en) * 2005-09-30 2008-05-06 Lexmark International, Inc. Methods and apparatuses for control of a signal in a printing apparatus
TWI276548B (en) * 2006-05-19 2007-03-21 Int United Technology Co Ltd Inkjet printhead
WO2008043120A1 (en) * 2006-10-09 2008-04-17 Silverbrook Research Pty Ltd Printhead ic with open actuator test
JP5037903B2 (en) 2006-11-09 2012-10-03 キヤノン株式会社 Inkjet recording head and inkjet recording apparatus
US8109586B2 (en) 2007-09-04 2012-02-07 Hewlett-Packard Development Company, L.P. Fluid ejection device
JP2010000649A (en) * 2008-06-19 2010-01-07 Canon Inc Recording head
JP5952704B2 (en) * 2012-10-09 2016-07-13 富士フイルム株式会社 Head driving method, head driving device, and ink jet recording apparatus
US8864260B1 (en) * 2013-04-25 2014-10-21 Hewlett-Packard Development Company, L.P. EPROM structure using thermal ink jet fire lines on a printhead
EP3137302B1 (en) * 2014-04-30 2020-02-12 Hewlett-Packard Development Company, L.P. Determining a time instant for an impedance measurement
PL3281802T3 (en) 2015-02-13 2020-03-31 Hewlett-Packard Development Company, L.P. Fluid ejection assembly, printing system and method of operating a printhead
GB2548859B (en) 2016-03-30 2019-12-04 Xaar Technology Ltd A droplet deposition apparatus
ES2785899T3 (en) 2016-10-06 2020-10-08 Hewlett Packard Development Co Input control signals propagated through signal paths
EP3493991B1 (en) * 2017-01-19 2021-06-16 Hewlett-Packard Development Company, L.P. Fluid pump actuation on a fluid ejection device
MX2021009110A (en) * 2019-02-06 2021-09-14 Hewlett Packard Development Co Print component with memory circuit.

Also Published As

Publication number Publication date
AU2019428014B2 (en) 2023-05-04
CA3126056A1 (en) 2020-08-13
MX2021009109A (en) 2021-09-14
US20210354455A1 (en) 2021-11-18
AU2019428014A1 (en) 2021-09-16
JP7218439B2 (en) 2023-02-06
JP2022516906A (en) 2022-03-03
AR117890A1 (en) 2021-09-01
US20230302790A1 (en) 2023-09-28
TW202037497A (en) 2020-10-16
KR20210113286A (en) 2021-09-15
CO2021011662A2 (en) 2021-09-20
KR102621235B1 (en) 2024-01-04
WO2020162913A1 (en) 2020-08-13
EP3710266A1 (en) 2020-09-23
TWI741431B (en) 2021-10-01
CN113348086A (en) 2021-09-03
CL2021001999A1 (en) 2022-02-18
IL284504A (en) 2021-08-31
US11701880B2 (en) 2023-07-18
NZ778979A (en) 2023-11-24
CN113348086B (en) 2023-01-10

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