DE60210208T2 - Druckverfahren und -vorrichtung zum Austauschen defekter Druckelemente - Google Patents

Druckverfahren und -vorrichtung zum Austauschen defekter Druckelemente Download PDF

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Publication number
DE60210208T2
DE60210208T2 DE2002610208 DE60210208T DE60210208T2 DE 60210208 T2 DE60210208 T2 DE 60210208T2 DE 2002610208 DE2002610208 DE 2002610208 DE 60210208 T DE60210208 T DE 60210208T DE 60210208 T2 DE60210208 T2 DE 60210208T2
Authority
DE
Germany
Prior art keywords
equivalent
marking
marking elements
elements
printing
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.)
Expired - Lifetime
Application number
DE2002610208
Other languages
German (de)
English (en)
Other versions
DE60210208D1 (de
Inventor
Rudy septestraat Vanhooydonck
Patrick Septestraat 27 Van den Bergen
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.)
Agfa NV
Original Assignee
Agfa Gevaert NV
Agfa Gevaert AG
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 Agfa Gevaert NV, Agfa Gevaert AG filed Critical Agfa Gevaert NV
Publication of DE60210208D1 publication Critical patent/DE60210208D1/de
Application granted granted Critical
Publication of DE60210208T2 publication Critical patent/DE60210208T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B41J2/21—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
    • B41J2/2135—Alignment of dots

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Ink Jet (AREA)
  • Dot-Matrix Printers And Others (AREA)
DE2002610208 2002-03-15 2002-03-15 Druckverfahren und -vorrichtung zum Austauschen defekter Druckelemente Expired - Lifetime DE60210208T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20020100264 EP1344651B1 (en) 2002-03-15 2002-03-15 Printing method and apparatus for back-up of defective marking elements

Publications (2)

Publication Number Publication Date
DE60210208D1 DE60210208D1 (de) 2006-05-18
DE60210208T2 true DE60210208T2 (de) 2006-12-28

Family

ID=27763420

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2002610208 Expired - Lifetime DE60210208T2 (de) 2002-03-15 2002-03-15 Druckverfahren und -vorrichtung zum Austauschen defekter Druckelemente

Country Status (3)

Country Link
EP (1) EP1344651B1 (enrdf_load_stackoverflow)
JP (1) JP2003266795A (enrdf_load_stackoverflow)
DE (1) DE60210208T2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7036900B2 (en) 2002-03-15 2006-05-02 Agfa Gevaert Printing method and apparatus for back-up of defective marking elements
CN100363800C (zh) * 2003-12-29 2008-01-23 财团法人工业技术研究院 以喷墨打印修补元件的方法
US7448719B1 (en) * 2007-05-11 2008-11-11 Xerox Corporation Ink jet printhead having a movable redundant array of nozzles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198642A (en) 1978-01-09 1980-04-15 The Mead Corporation Ink jet printer having interlaced print scheme
US4963882B1 (en) 1988-12-27 1996-10-29 Hewlett Packard Co Printing of pixel locations by an ink jet printer using multiple nozzles for each pixel or pixel row
US4967203A (en) 1989-09-29 1990-10-30 Hewlett-Packard Company Interlace printing process
US6283572B1 (en) * 1997-03-04 2001-09-04 Hewlett-Packard Company Dynamic multi-pass print mode corrections to compensate for malfunctioning inkjet nozzles
US6010205A (en) * 1997-03-12 2000-01-04 Raster Graphics Inc. Method and apparatus for improved printing
US6199969B1 (en) * 1997-08-01 2001-03-13 Encad, Inc. Method and system for detecting nonfunctional elements in an ink jet printer
US6354689B1 (en) * 1998-12-22 2002-03-12 Eastman Kodak Company Method of compensating for malperforming nozzles in a multitone inkjet printer
US6310640B1 (en) * 1999-09-20 2001-10-30 Hewlett-Packard Company Banding reduction in multipass printmodes

Also Published As

Publication number Publication date
EP1344651A1 (en) 2003-09-17
DE60210208D1 (de) 2006-05-18
EP1344651B1 (en) 2006-03-29
JP2003266795A (ja) 2003-09-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AGFA GRAPHICS N.V., MORTSEL, BE