EP4173832A1 - Verfahren zur steuerung einer druckvorrichtung und druckvorrichtung - Google Patents

Verfahren zur steuerung einer druckvorrichtung und druckvorrichtung Download PDF

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Publication number
EP4173832A1
EP4173832A1 EP21205874.7A EP21205874A EP4173832A1 EP 4173832 A1 EP4173832 A1 EP 4173832A1 EP 21205874 A EP21205874 A EP 21205874A EP 4173832 A1 EP4173832 A1 EP 4173832A1
Authority
EP
European Patent Office
Prior art keywords
printhead
substitute
nozzles
color
nozzle
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP21205874.7A
Other languages
English (en)
French (fr)
Inventor
Francisco Javier PEREZ GELLIDA
Raphael Meyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bobst Mex SA
Original Assignee
Bobst Mex SA
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 Bobst Mex SA filed Critical Bobst Mex SA
Priority to EP21205874.7A priority Critical patent/EP4173832A1/de
Publication of EP4173832A1 publication Critical patent/EP4173832A1/de
Withdrawn legal-status Critical Current

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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
    • B41J2/21—Ink jet for multi-colour printing
    • B41J2/2132—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
    • B41J2/2139—Compensation for malfunctioning nozzles creating dot place or dot size errors
    • 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
    • B41J2/21—Ink jet for multi-colour printing
    • B41J2/2132—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
    • B41J2/2142—Detection of malfunctioning nozzles
    • 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
    • B41J2/21—Ink jet for multi-colour printing
    • B41J2/2132—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
    • B41J2/2146—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding for line print heads
EP21205874.7A 2021-11-02 2021-11-02 Verfahren zur steuerung einer druckvorrichtung und druckvorrichtung Withdrawn EP4173832A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21205874.7A EP4173832A1 (de) 2021-11-02 2021-11-02 Verfahren zur steuerung einer druckvorrichtung und druckvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21205874.7A EP4173832A1 (de) 2021-11-02 2021-11-02 Verfahren zur steuerung einer druckvorrichtung und druckvorrichtung

Publications (1)

Publication Number Publication Date
EP4173832A1 true EP4173832A1 (de) 2023-05-03

Family

ID=78500444

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21205874.7A Withdrawn EP4173832A1 (de) 2021-11-02 2021-11-02 Verfahren zur steuerung einer druckvorrichtung und druckvorrichtung

Country Status (1)

Country Link
EP (1) EP4173832A1 (de)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0983885A2 (de) 1998-08-25 2000-03-08 Denso Corporation Luftsteurvorrichtung für Klimaanlage
US20030085950A1 (en) * 2001-11-06 2003-05-08 Canon Kabushiki Kaiska Image correction method for inkjet recording system
EP2952355A1 (de) * 2014-05-02 2015-12-09 OCE-Technologies B.V. Verfahren zur kompensation einer ausfallenden düse
US20150375499A1 (en) * 2014-06-26 2015-12-31 Seiko Epson Corporation Liquid ejecting apparatus, method of controlling liquid ejecting apparatus, and program for controlling liquid ejecting apparatus
DE102014219965A1 (de) * 2014-10-01 2016-04-07 Heidelberger Druckmaschinen Ag Verfahren zur Kompensation ausgefallener Druckdüsen in Inkjet-Drucksystemen
US20190344560A1 (en) * 2017-02-02 2019-11-14 Hewlett-Packard Development Company, L.P. Nozzle replacement to minimize visual discontinuities

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0983885A2 (de) 1998-08-25 2000-03-08 Denso Corporation Luftsteurvorrichtung für Klimaanlage
US20030085950A1 (en) * 2001-11-06 2003-05-08 Canon Kabushiki Kaiska Image correction method for inkjet recording system
EP2952355A1 (de) * 2014-05-02 2015-12-09 OCE-Technologies B.V. Verfahren zur kompensation einer ausfallenden düse
US20150375499A1 (en) * 2014-06-26 2015-12-31 Seiko Epson Corporation Liquid ejecting apparatus, method of controlling liquid ejecting apparatus, and program for controlling liquid ejecting apparatus
DE102014219965A1 (de) * 2014-10-01 2016-04-07 Heidelberger Druckmaschinen Ag Verfahren zur Kompensation ausgefallener Druckdüsen in Inkjet-Drucksystemen
US20190344560A1 (en) * 2017-02-02 2019-11-14 Hewlett-Packard Development Company, L.P. Nozzle replacement to minimize visual discontinuities

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