ITTO940286A0 - Metodo per migliorare la stampa di immagini grafiche e relativa appa- recchiature di stampa a matrice di punti a getto di inchiostro. - Google Patents

Metodo per migliorare la stampa di immagini grafiche e relativa appa- recchiature di stampa a matrice di punti a getto di inchiostro.

Info

Publication number
ITTO940286A0
ITTO940286A0 ITTO940286A ITTO940286A ITTO940286A0 IT TO940286 A0 ITTO940286 A0 IT TO940286A0 IT TO940286 A ITTO940286 A IT TO940286A IT TO940286 A ITTO940286 A IT TO940286A IT TO940286 A0 ITTO940286 A0 IT TO940286A0
Authority
IT
Italy
Prior art keywords
dot matrix
graphic image
printing equipment
inkjet dot
printing
Prior art date
Application number
ITTO940286A
Other languages
English (en)
Inventor
Alessandro Scardovi
Alcide Clemente
Original Assignee
Olivetti Canon Ind Spa
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 Olivetti Canon Ind Spa filed Critical Olivetti Canon Ind Spa
Priority to ITTO940286A priority Critical patent/IT1273141B/it
Publication of ITTO940286A0 publication Critical patent/ITTO940286A0/it
Priority to DE69515542T priority patent/DE69515542T2/de
Priority to EP95302312A priority patent/EP0677390B1/en
Priority to JP7089621A priority patent/JPH07276794A/ja
Publication of ITTO940286A1 publication Critical patent/ITTO940286A1/it
Application granted granted Critical
Publication of IT1273141B publication Critical patent/IT1273141B/it

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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/10—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers
    • G06K15/102—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers using ink jet print heads
    • G06K15/105—Multipass or interlaced printing
    • G06K15/107—Mask selection
ITTO940286A 1994-04-14 1994-04-14 Metodo per migliorare la stampa di immagini grafiche e relativa apparecchiatura di stampa a matrice di punti a getto di inchiostro IT1273141B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITTO940286A IT1273141B (it) 1994-04-14 1994-04-14 Metodo per migliorare la stampa di immagini grafiche e relativa apparecchiatura di stampa a matrice di punti a getto di inchiostro
DE69515542T DE69515542T2 (de) 1994-04-14 1995-04-06 Verfahren zur Verbesserung des Druckens von graphischen Bildern und entsprechendes Tintenstrahldruckgerät
EP95302312A EP0677390B1 (en) 1994-04-14 1995-04-06 Method of improving the printing of graphic images and related ink jet dot matrix printing apparatus
JP7089621A JPH07276794A (ja) 1994-04-14 1995-04-14 図形像のプリンティング方法及びそのプリンティング装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO940286A IT1273141B (it) 1994-04-14 1994-04-14 Metodo per migliorare la stampa di immagini grafiche e relativa apparecchiatura di stampa a matrice di punti a getto di inchiostro

Publications (3)

Publication Number Publication Date
ITTO940286A0 true ITTO940286A0 (it) 1994-04-14
ITTO940286A1 ITTO940286A1 (it) 1995-10-14
IT1273141B IT1273141B (it) 1997-07-04

Family

ID=11412457

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO940286A IT1273141B (it) 1994-04-14 1994-04-14 Metodo per migliorare la stampa di immagini grafiche e relativa apparecchiatura di stampa a matrice di punti a getto di inchiostro

Country Status (4)

Country Link
EP (1) EP0677390B1 (it)
JP (1) JPH07276794A (it)
DE (1) DE69515542T2 (it)
IT (1) IT1273141B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5992962A (en) * 1994-12-22 1999-11-30 Hewlett-Packard Company Print masks for inkjet printers
JP3359211B2 (ja) 1995-12-28 2002-12-24 キヤノン株式会社 記録方法および記録装置
IL117278A (en) * 1996-02-27 2000-02-17 Idanit Tech Ltd Method for operating an ink jet printer
EP0837424A3 (en) * 1996-10-21 1999-06-02 Hewlett-Packard Company Printing system
US6296343B1 (en) * 1996-10-21 2001-10-02 Hewlett-Packard Company Edge enhancement depletion technique for over-sized ink drops to achieve high resolution X/Y axes addressability in inkjet printing
KR19980032993A (ko) * 1996-10-21 1998-07-25 베이커드웨이 스오스 프린팅 시스템 및 멀티 칼라 잉크젯 프린팅 방법
US6067405A (en) * 1997-03-04 2000-05-23 Hewlett-Packard Company Multipass color printmasks based on location rules to minimize hue shift, banding and coalescence
US6019454A (en) * 1997-03-04 2000-02-01 Hewlett-Packard Company Multipass inkjet printmodes with randomized dot placement, to minimize patterning and liquid loading
JPH11240208A (ja) 1997-12-25 1999-09-07 Canon Inc 記録装置及び記録方法
JP2000062159A (ja) 1998-08-17 2000-02-29 Oce Technol Bv 印刷装置のドット生成ユニットの故障を補償する方法
EP0981105A1 (en) * 1998-08-17 2000-02-23 Océ-Technologies B.V. Method of compensating failure of a dot generating unit in a printing system
DE60209636T2 (de) * 2002-05-08 2006-12-28 Agfa-Gevaert Druckverfahren mit mehreren Auslösungen und Druckvorrichtung
DE102006046628B4 (de) * 2006-09-29 2010-10-14 Mühlbauer Ag Druckverfahren zum Laserdrucken von Kunststoffmaterial
JP2015016671A (ja) * 2013-07-12 2015-01-29 セイコーエプソン株式会社 ドット記録装置、ドット記録方法、及び、そのためのコンピュータープログラム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06102382B2 (ja) * 1984-12-28 1994-12-14 富士通株式会社 プリンタの分割印字装置
US4812859A (en) * 1987-09-17 1989-03-14 Hewlett-Packard Company Multi-chamber ink jet recording head for color use
US5239312A (en) * 1990-02-02 1993-08-24 Dataproducts Corporation Interlaced ink jet printing
US6513906B1 (en) * 1991-06-06 2003-02-04 Canon Kabushiki Kaisha Recording apparatus and recording method
JP3093489B2 (ja) * 1992-11-12 2000-10-03 キヤノン株式会社 インクジェット記録方法

Also Published As

Publication number Publication date
EP0677390A1 (en) 1995-10-18
DE69515542T2 (de) 2000-08-10
DE69515542D1 (de) 2000-04-20
IT1273141B (it) 1997-07-04
EP0677390B1 (en) 2000-03-15
ITTO940286A1 (it) 1995-10-14
JPH07276794A (ja) 1995-10-24

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Legal Events

Date Code Title Description
0001 Granted