TW202417260A - 噴墨頭 - Google Patents

噴墨頭 Download PDF

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Publication number
TW202417260A
TW202417260A TW112124908A TW112124908A TW202417260A TW 202417260 A TW202417260 A TW 202417260A TW 112124908 A TW112124908 A TW 112124908A TW 112124908 A TW112124908 A TW 112124908A TW 202417260 A TW202417260 A TW 202417260A
Authority
TW
Taiwan
Prior art keywords
ink
pressure
temperature difference
chamber
difference generating
Prior art date
Application number
TW112124908A
Other languages
English (en)
Chinese (zh)
Inventor
豊福洋介
Original Assignee
日商松下知識產權經營股份有限公司
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 日商松下知識產權經營股份有限公司 filed Critical 日商松下知識產權經營股份有限公司
Publication of TW202417260A publication Critical patent/TW202417260A/zh

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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
    • B41J2/015—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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet 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
    • B41J2/17—Ink jet characterised by ink handling
    • 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

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
TW112124908A 2022-07-22 2023-07-04 噴墨頭 TW202417260A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022117362 2022-07-22
JP2022-117362 2022-07-22

Publications (1)

Publication Number Publication Date
TW202417260A true TW202417260A (zh) 2024-05-01

Family

ID=89617617

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112124908A TW202417260A (zh) 2022-07-22 2023-07-04 噴墨頭

Country Status (4)

Country Link
JP (1) JPWO2024018801A1 (https=)
KR (1) KR20250039368A (https=)
TW (1) TW202417260A (https=)
WO (1) WO2024018801A1 (https=)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002211011A (ja) * 2001-01-17 2002-07-31 Ricoh Co Ltd インクジェット記録装置及びプリンタドライバ
JP2006240262A (ja) * 2005-03-07 2006-09-14 Fuji Photo Film Co Ltd 液体吐出ヘッド及び画像形成装置
JP5595102B2 (ja) * 2010-04-27 2014-09-24 キヤノン株式会社 液体吐出装置及び液体吐出方法
JP5948905B2 (ja) * 2012-01-31 2016-07-06 ブラザー工業株式会社 液滴吐出装置
JP5956319B2 (ja) * 2012-11-29 2016-07-27 京セラ株式会社 液体吐出ヘッド、およびそれを用いた記録装置
JP2016159514A (ja) 2015-03-02 2016-09-05 富士フイルム株式会社 液体吐出装置、及び液体吐出ヘッドの異物排出方法
JP7255122B2 (ja) * 2018-09-28 2023-04-11 ブラザー工業株式会社 液体吐出装置
CN110549747B (zh) * 2019-09-09 2020-10-27 昆山国显光电有限公司 一种喷墨打印装置以及制备薄膜的方法

Also Published As

Publication number Publication date
WO2024018801A1 (ja) 2024-01-25
JPWO2024018801A1 (https=) 2024-01-25
KR20250039368A (ko) 2025-03-20

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