PT3743283T - Dispositivos de ejeção de fluido incluindo uma memória - Google Patents

Dispositivos de ejeção de fluido incluindo uma memória

Info

Publication number
PT3743283T
PT3743283T PT197224298T PT19722429T PT3743283T PT 3743283 T PT3743283 T PT 3743283T PT 197224298 T PT197224298 T PT 197224298T PT 19722429 T PT19722429 T PT 19722429T PT 3743283 T PT3743283 T PT 3743283T
Authority
PT
Portugal
Prior art keywords
memory
devices including
fluid ejection
ejection devices
fluid
Prior art date
Application number
PT197224298T
Other languages
English (en)
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 PT3743283T publication Critical patent/PT3743283T/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
    • B41J2/0458—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
    • B41J2/04541—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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17543—Cartridge presence detection or type identification
    • B41J2/17546—Cartridge presence detection or type identification electronically
    • 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
    • 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
    • B41J2202/17—Readable information on the head
PT197224298T 2019-04-19 2019-04-19 Dispositivos de ejeção de fluido incluindo uma memória PT3743283T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2019/028404 WO2020214190A1 (en) 2019-04-19 2019-04-19 Fluid ejection devices including a memory

Publications (1)

Publication Number Publication Date
PT3743283T true PT3743283T (pt) 2022-08-09

Family

ID=66429651

Family Applications (1)

Application Number Title Priority Date Filing Date
PT197224298T PT3743283T (pt) 2019-04-19 2019-04-19 Dispositivos de ejeção de fluido incluindo uma memória

Country Status (13)

Country Link
US (2) US11485133B2 (pt)
EP (1) EP3743283B1 (pt)
CN (1) CN113453908B (pt)
AU (1) AU2019441365B2 (pt)
BR (1) BR112021020903A2 (pt)
CA (1) CA3127423C (pt)
DK (1) DK3743283T3 (pt)
ES (1) ES2924517T3 (pt)
HU (1) HUE059201T2 (pt)
MX (1) MX2021008744A (pt)
PL (1) PL3743283T3 (pt)
PT (1) PT3743283T (pt)
WO (1) WO2020214190A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020162911A1 (en) 2019-02-06 2020-08-13 Hewlett-Packard Development Company, L.P. Die for a printhead
MX2021009040A (es) * 2019-02-06 2021-08-27 Hewlett Packard Development Co Troquel para un cabezal de impresion.
MX2021008746A (es) 2019-02-06 2021-08-24 Hewlett Packard Development Co Matriz para un cabezal de impresion.
AU2019441365B2 (en) 2019-04-19 2023-03-09 Hewlett-Packard Development Company, L.P. Fluid ejection devices including a memory

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7311385B2 (en) * 2003-11-12 2007-12-25 Lexmark International, Inc. Micro-fluid ejecting device having embedded memory device
US7497536B2 (en) 2004-04-19 2009-03-03 Hewlett-Packard Development Company, L.P. Fluid ejection device
US7648227B2 (en) * 2005-10-31 2010-01-19 Hewlett-Packard Development Company, L.P. Fluid ejection device with data signal latch circuitry
US8128205B2 (en) 2005-10-31 2012-03-06 Hewlett-Packard Development Company, L.P. Fluid ejection device
US7837288B2 (en) 2005-12-23 2010-11-23 Telecom Italia S.P.A. Inkjet printhead and a method of inkjet printing
PL2209645T3 (pl) 2007-11-14 2013-10-31 Hewlett Packard Development Co Natryskowa głowica drukująca ze współdzielonymi liniami danych
US7815273B2 (en) 2008-04-01 2010-10-19 Hewlett-Packard Development Company, L.P. Fluid ejection device
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
WO2016068912A1 (en) * 2014-10-29 2016-05-06 Hewlett-Packard Development Company, L.P. Printhead with a number of memristors and inverters
US9938136B2 (en) * 2016-08-18 2018-04-10 Stmicroelectronics Asia Pacific Pte Ltd Fluid ejection device
ES2877576T3 (es) 2017-07-06 2021-11-17 Hewlett Packard Development Co Selectores para boquillas y elementos de memoria
AU2019441365B2 (en) 2019-04-19 2023-03-09 Hewlett-Packard Development Company, L.P. Fluid ejection devices including a memory

Also Published As

Publication number Publication date
AU2019441365A1 (en) 2021-09-16
CN113453908B (zh) 2022-12-27
EP3743283A1 (en) 2020-12-02
HUE059201T2 (hu) 2022-11-28
CA3127423A1 (en) 2020-10-22
DK3743283T3 (da) 2022-07-25
WO2020214190A1 (en) 2020-10-22
PL3743283T3 (pl) 2022-07-25
MX2021008744A (es) 2021-08-24
ES2924517T3 (es) 2022-10-07
CA3127423C (en) 2023-11-14
AU2019441365B2 (en) 2023-03-09
US11485133B2 (en) 2022-11-01
BR112021020903A2 (pt) 2021-12-21
EP3743283B1 (en) 2022-06-01
CN113453908A (zh) 2021-09-28
US20210162740A1 (en) 2021-06-03
US20220314608A1 (en) 2022-10-06
US12103303B2 (en) 2024-10-01

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