PT1737667E - Dispositivo de ejeção de fluido - Google Patents

Dispositivo de ejeção de fluido Download PDF

Info

Publication number
PT1737667E
PT1737667E PT05732007T PT05732007T PT1737667E PT 1737667 E PT1737667 E PT 1737667E PT 05732007 T PT05732007 T PT 05732007T PT 05732007 T PT05732007 T PT 05732007T PT 1737667 E PT1737667 E PT 1737667E
Authority
PT
Portugal
Prior art keywords
firing cells
ejection device
fluid ejection
group
activation
Prior art date
Application number
PT05732007T
Other languages
English (en)
Portuguese (pt)
Inventor
Trudy L Benjamin
Original Assignee
Hewlett Packard Development 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 Development Co filed Critical Hewlett Packard Development Co
Publication of PT1737667E publication Critical patent/PT1737667E/pt

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
    • B41J2/04521—Control methods or devices therefor, e.g. driver circuits, control circuits reducing number of signal lines needed
    • 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
    • B41J2/04543—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
    • B41J2/0458—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
    • B41J2/05—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers produced by the application of heat
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/10—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Nozzles (AREA)
  • Seal Device For Vehicle (AREA)
  • Confectionery (AREA)
  • Ink Jet (AREA)
  • Spray Control Apparatus (AREA)
  • Gas Separation By Absorption (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
PT05732007T 2004-04-19 2005-04-06 Dispositivo de ejeção de fluido PT1737667E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/827,142 US7497536B2 (en) 2004-04-19 2004-04-19 Fluid ejection device

Publications (1)

Publication Number Publication Date
PT1737667E true PT1737667E (pt) 2012-05-31

Family

ID=34965093

Family Applications (1)

Application Number Title Priority Date Filing Date
PT05732007T PT1737667E (pt) 2004-04-19 2005-04-06 Dispositivo de ejeção de fluido

Country Status (17)

Country Link
US (2) US7497536B2 (enExample)
EP (1) EP1737667B1 (enExample)
JP (2) JP4533429B2 (enExample)
KR (1) KR101156382B1 (enExample)
CN (2) CN101480874B (enExample)
AT (1) ATE546288T1 (enExample)
BR (1) BRPI0509404B1 (enExample)
CA (1) CA2564111C (enExample)
DK (1) DK1737667T3 (enExample)
ES (1) ES2383120T3 (enExample)
IL (1) IL178196A (enExample)
MX (1) MXPA06012020A (enExample)
PL (1) PL1737667T3 (enExample)
PT (1) PT1737667E (enExample)
RU (1) RU2346821C2 (enExample)
WO (1) WO2005105455A1 (enExample)
ZA (1) ZA200608139B (enExample)

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US8109586B2 (en) * 2007-09-04 2012-02-07 Hewlett-Packard Development Company, L.P. Fluid ejection device
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US7815273B2 (en) * 2008-04-01 2010-10-19 Hewlett-Packard Development Company, L.P. Fluid ejection device
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US9289978B2 (en) 2008-12-08 2016-03-22 Hewlett-Packard Development Company, L.P. Fluid ejection device
JP5589017B2 (ja) * 2012-03-26 2014-09-10 東芝テック株式会社 インクジェットヘッド駆動装置
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
ES2896496T3 (es) 2015-02-13 2022-02-24 Hewlett Packard Development Co Unidad de expulsión de fluido, sistema de impresión y método de operación de un cabezal de impresión
US9850891B2 (en) * 2015-11-25 2017-12-26 Funai Electric Co., Ltd. Analog flow control
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WO2018080426A1 (en) * 2016-10-24 2018-05-03 Hewlett-Packard Development Company, L.P. Current leakage test of a fluid ejection die
WO2018080480A1 (en) * 2016-10-26 2018-05-03 Hewlett-Packard Development Company, L.P. Fluid ejection device with fire pulse groups including warming data
CN110214086B (zh) * 2016-10-26 2021-07-23 惠普发展公司，有限责任合伙企业 具有包括驱动气泡检测数据的喷嘴列数据组的流体喷射装置
CN109789700B (zh) 2016-12-14 2021-10-29 惠普发展公司，有限责任合伙企业 包括信号控制逻辑的流体喷射管芯
EP4147874B1 (en) 2017-01-31 2025-08-27 Hewlett-Packard Development Company, L.P. Accessing memory units in a memory bank
US11117368B2 (en) * 2017-04-14 2021-09-14 Hewlett-Packard Development Company, L.P. Fluidic die
BR112019016770A2 (pt) * 2017-04-14 2020-03-31 Hewlett-Packard Development Company, L.P. Registros de atuadores de fluidos
WO2019009902A1 (en) 2017-07-06 2019-01-10 Hewlett-Packard Development Company, L.P. Decoders for memories of fluid ejection devices
US10913265B2 (en) 2017-07-06 2021-02-09 Hewlett-Packard Development Company, L.P. Data lines to fluid ejection devices
CN110234508B (zh) * 2017-07-06 2021-01-29 惠普发展公司，有限责任合伙企业 用于喷嘴和存储器元件的选择器
WO2020009687A1 (en) * 2018-07-02 2020-01-09 Hewlett-Packard Development Company, L.P. Fluidic die with fire signal adjustment
US20210245151A1 (en) * 2018-08-10 2021-08-12 Hewlett-Packard Development Company, L.P. Dual direction dispensers
ES2955508T3 (es) 2019-02-06 2023-12-04 Hewlett Packard Development Co Troquel para un cabezal de impresión
KR102621225B1 (ko) 2019-02-06 2024-01-04 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 인쇄헤드용 다이
WO2020162909A1 (en) * 2019-02-06 2020-08-13 Hewlett-Packard Development Company, L.P. Die for a printhead
ES2904246T3 (es) 2019-02-06 2022-04-04 Hewlett Packard Development Co Troquel de un cabezal de impresión
EP3710257B1 (en) * 2019-02-06 2021-09-08 Hewlett-Packard Development Company, L.P. Writing a nonvolatile memory to programmed levels
HUE059201T2 (hu) 2019-04-19 2022-11-28 Hewlett Packard Development Co Memóriás folyadékkibocsájtó készülékek
US20220143973A1 (en) * 2019-07-24 2022-05-12 Hewlett-Packard Development Company, L.P. Printers and controllers
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Also Published As

Publication number Publication date
JP2010188735A (ja) 2010-09-02
MXPA06012020A (es) 2007-01-25
DK1737667T3 (da) 2012-04-10
EP1737667B1 (en) 2012-02-22
CA2564111A1 (en) 2005-11-10
ZA200608139B (en) 2008-12-31
BRPI0509404A (pt) 2007-08-28
RU2006140785A (ru) 2008-05-27
US20090002416A1 (en) 2009-01-01
JP4533429B2 (ja) 2010-09-01
CA2564111C (en) 2012-08-14
US7497536B2 (en) 2009-03-03
JP5410364B2 (ja) 2014-02-05
US20050231541A1 (en) 2005-10-20
KR101156382B1 (ko) 2012-06-13
CN100478176C (zh) 2009-04-15
CN1953870A (zh) 2007-04-25
JP2007532367A (ja) 2007-11-15
US8540348B2 (en) 2013-09-24
KR20070007369A (ko) 2007-01-15
HK1104015A1 (zh) 2008-01-04
CN101480874A (zh) 2009-07-15
WO2005105455A1 (en) 2005-11-10
IL178196A0 (en) 2006-12-31
EP1737667A1 (en) 2007-01-03
BRPI0509404B1 (pt) 2017-03-21
CN101480874B (zh) 2012-09-05
RU2346821C2 (ru) 2009-02-20
ES2383120T3 (es) 2012-06-18
PL1737667T3 (pl) 2012-07-31
ATE546288T1 (de) 2012-03-15
IL178196A (en) 2010-12-30

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