PL3710276T3 - Struktura półprzewodnikowa do głowicy drukującej - Google Patents

Struktura półprzewodnikowa do głowicy drukującej

Info

Publication number
PL3710276T3
PL3710276T3 PL19706162T PL19706162T PL3710276T3 PL 3710276 T3 PL3710276 T3 PL 3710276T3 PL 19706162 T PL19706162 T PL 19706162T PL 19706162 T PL19706162 T PL 19706162T PL 3710276 T3 PL3710276 T3 PL 3710276T3
Authority
PL
Poland
Prior art keywords
printhead
die
Prior art date
Application number
PL19706162T
Other languages
English (en)
Inventor
James Michael GARDNER
Anthony M Fuller
Michael W. Cumbie
Original Assignee
Hewlett-Packard Development Company, L.P.
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 Company, L.P. filed Critical Hewlett-Packard Development Company, L.P.
Publication of PL3710276T3 publication Critical patent/PL3710276T3/pl

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
    • B41J2/14032—Structure of the pressure chamber
    • B41J2/14056—Plural heating elements per ink chamber
    • 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
    • B41J2/16—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
    • 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
    • B41J2002/14338—Multiple pressure elements per ink chamber
    • 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
    • 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
    • B41J2202/20—Modules

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
PL19706162T 2019-02-06 2019-02-06 Struktura półprzewodnikowa do głowicy drukującej PL3710276T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19706162.5A EP3710276B1 (en) 2019-02-06 2019-02-06 Die for a printhead
PCT/US2019/016783 WO2020162912A1 (en) 2019-02-06 2019-02-06 Die for a printhead

Publications (1)

Publication Number Publication Date
PL3710276T3 true PL3710276T3 (pl) 2022-02-14

Family

ID=65494602

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19706162T PL3710276T3 (pl) 2019-02-06 2019-02-06 Struktura półprzewodnikowa do głowicy drukującej

Country Status (11)

Country Link
US (1) US11267243B2 (pl)
EP (1) EP3710276B1 (pl)
CN (1) CN113423578B (pl)
AU (1) AU2019428624B2 (pl)
BR (1) BR112021014824A2 (pl)
CA (1) CA3126054C (pl)
ES (1) ES2904246T3 (pl)
MX (1) MX2021009368A (pl)
PL (1) PL3710276T3 (pl)
SA (1) SA521422520B1 (pl)
WO (1) WO2020162912A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2885775T3 (es) 2019-02-06 2021-12-15 Hewlett Packard Development Co Matriz para un cabezal de impresión
JP7146094B2 (ja) * 2019-02-06 2022-10-03 ヒューレット－パッカード デベロップメント カンパニー エル．ピー． プリントヘッド用のダイ
MX2021009131A (es) 2019-02-06 2021-09-08 Hewlett Packard Development Co Matriz para un cabezal de impresion.

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US6502925B2 (en) 2001-02-22 2003-01-07 Eastman Kodak Company CMOS/MEMS integrated ink jet print head and method of operating same
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Also Published As

Publication number Publication date
CA3126054A1 (en) 2020-08-13
CN113423578B (zh) 2022-12-06
US11267243B2 (en) 2022-03-08
ES2904246T3 (es) 2022-04-04
CN113423578A (zh) 2021-09-21
AU2019428624A1 (en) 2021-09-30
AU2019428624B2 (en) 2022-11-24
WO2020162912A1 (en) 2020-08-13
CA3126054C (en) 2023-08-22
MX2021009368A (es) 2021-09-10
US20210354460A1 (en) 2021-11-18
BR112021014824A2 (pt) 2021-10-05
EP3710276A1 (en) 2020-09-23
EP3710276B1 (en) 2021-12-08
SA521422520B1 (ar) 2024-01-11

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