ATE429127T1 - Drucksystem und bildaufzeichnungsverfahren - Google Patents

Drucksystem und bildaufzeichnungsverfahren

Info

Publication number
ATE429127T1
ATE429127T1 AT97305301T AT97305301T ATE429127T1 AT E429127 T1 ATE429127 T1 AT E429127T1 AT 97305301 T AT97305301 T AT 97305301T AT 97305301 T AT97305301 T AT 97305301T AT E429127 T1 ATE429127 T1 AT E429127T1
Authority
AT
Austria
Prior art keywords
dots
ink
magenta
mrst
resulting value
Prior art date
Application number
AT97305301T
Other languages
English (en)
Inventor
Toshiaki Kakutani
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Application granted granted Critical
Publication of ATE429127T1 publication Critical patent/ATE429127T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/52—Circuits or arrangements for halftone screening
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/40087—Multi-toning, i.e. converting a continuous-tone signal for reproduction with more than two discrete brightnesses or optical densities, e.g. dots of grey and black inks on white paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Ink Jet (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Color Image Communication Systems (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Color, Gradation (AREA)
AT97305301T 1996-07-18 1997-07-16 Drucksystem und bildaufzeichnungsverfahren ATE429127T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP20923296 1996-07-18
JP16512897A JP4348748B2 (ja) 1996-07-18 1997-06-06 印刷装置および画像記録方法

Publications (1)

Publication Number Publication Date
ATE429127T1 true ATE429127T1 (de) 2009-05-15

Family

ID=26489979

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97305301T ATE429127T1 (de) 1996-07-18 1997-07-16 Drucksystem und bildaufzeichnungsverfahren

Country Status (5)

Country Link
US (1) US6089691A (de)
EP (1) EP0820187B1 (de)
JP (1) JP4348748B2 (de)
AT (1) ATE429127T1 (de)
DE (1) DE69739353D1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6439682B1 (en) * 1998-03-05 2002-08-27 Seiko Epson Corporation Printing method, printing apparatus, and recording medium
JPH11320919A (ja) * 1998-05-18 1999-11-24 Seiko Epson Corp 画像出力装置
JP3926928B2 (ja) * 1998-06-02 2007-06-06 セイコーエプソン株式会社 印刷装置および印刷方法並びに記録媒体
JP3663919B2 (ja) * 1998-06-26 2005-06-22 セイコーエプソン株式会社 印刷装置および印刷方法並びに記録媒体
JP2000006445A (ja) * 1998-06-26 2000-01-11 Seiko Epson Corp 印刷装置および印刷方法並びに記録媒体
JP4244405B2 (ja) * 1998-07-09 2009-03-25 セイコーエプソン株式会社 印刷装置および印刷方法並びに記録媒体
TW522099B (en) 1999-03-31 2003-03-01 Seiko Epson Corp Printing system, printing controller, printer, method for controlling printing operations, printing method, ink box, ink provider, and recording medium
JP2001047665A (ja) * 1999-05-28 2001-02-20 Canon Inc 画像処理方法、装置および記録媒体
JP3730057B2 (ja) 1999-07-26 2005-12-21 シャープ株式会社 画像処理装置、および、それを用いた画像形成装置、並びに、そのプログラムが記録された記録媒体
US6801336B1 (en) * 1999-08-30 2004-10-05 Creo Inc. System and method for producing halftoned color separations for an output imaging device
JP3846133B2 (ja) * 1999-11-17 2006-11-15 セイコーエプソン株式会社 画像処理装置および印刷装置
JP3870046B2 (ja) * 2000-08-31 2007-01-17 キヤノン株式会社 記録装置及び記録方法
US7375857B1 (en) 2000-09-22 2008-05-20 Eastman Kodak Company Print proofing with color and screen matching
US7099046B2 (en) * 2000-11-30 2006-08-29 Canon Kabushiki Kaisha Image processing apparatus and image processing method
US7253922B2 (en) * 2001-03-07 2007-08-07 Seiko Epson Corporation Monochromatic printer and image processing apparatus
JP2003092689A (ja) * 2001-09-18 2003-03-28 Brother Ind Ltd 画像形成装置及び画像形成プログラム
US6786565B2 (en) 2001-09-24 2004-09-07 Creo Americas, Inc. Inkjet proofing with matched color and screen resolution
EP1438001A4 (de) * 2001-09-26 2006-03-15 Alison B Lukacsko Zusammensetzungen und verfahren zur hemmung der ekkrinen perspiration bei menschen
US7199905B2 (en) * 2001-12-04 2007-04-03 Xerox Corporation Systems and methods for halftoning multiple color separation layers by interlayer error diffusion
EP1331804A3 (de) 2002-01-24 2003-11-19 Ricoh Company, Ltd. Bilderzeugungsvorrichtung und -verfahren, Computerprogramm und Aufzeichnungsmedium
US7033423B2 (en) * 2003-04-30 2006-04-25 Hewlett-Packard Development Company, L.P. Gray inks for ink-jet printing
JP4065532B2 (ja) * 2003-05-09 2008-03-26 キヤノン株式会社 画像処理装置、画像処理方法およびプログラム
US7152964B2 (en) * 2003-05-21 2006-12-26 Eastman Kodak Company Very high speed printing using selective deflection droplet separation
US6953239B2 (en) * 2003-06-13 2005-10-11 Hewlett-Packard Development Company, L.P. Printer system and printing method
US7036919B2 (en) 2003-06-13 2006-05-02 Hewlett-Packard Development Company, L.P. Print Cartridge
US20050219623A1 (en) 2003-07-23 2005-10-06 Konica Minolta Holdings, Inc. Image processing apparatus and image processing method
US7661787B2 (en) * 2004-02-13 2010-02-16 Seiko Epson Corporation Printing method, computer-readable medium, printing apparatus, method of manufacturing printing apparatus, printing system, and correction pattern
US7639393B2 (en) * 2005-06-29 2009-12-29 Xerox Corporation Systems and methods for adjusting spot color inks
JP4273175B2 (ja) * 2006-08-28 2009-06-03 キヤノン株式会社 画像データ生成装置、画像記録装置および画像データ生成方法
JP4630254B2 (ja) * 2006-10-03 2011-02-09 セイコーエプソン株式会社 印刷装置、印刷方法、およぴ印刷物生成方法
JP4254840B2 (ja) * 2006-10-12 2009-04-15 セイコーエプソン株式会社 印刷における濃度ムラの抑制
JP4062350B2 (ja) * 2006-10-16 2008-03-19 セイコーエプソン株式会社 印刷装置および印刷方法並びに記録媒体
JP5333389B2 (ja) 2010-09-10 2013-11-06 ブラザー工業株式会社 画像処理装置及び画像処理プログラム
JP5382009B2 (ja) 2011-01-21 2014-01-08 ブラザー工業株式会社 画像処理装置及び画像処理プログラム
JP5382008B2 (ja) 2011-01-21 2014-01-08 ブラザー工業株式会社 画像処理装置及び画像処理プログラム
JP2013258570A (ja) 2012-06-13 2013-12-26 Brother Ind Ltd 印刷制御装置、および、コンピュータプログラム
JP2013258621A (ja) 2012-06-14 2013-12-26 Brother Ind Ltd 印刷制御装置、および、コンピュータプログラム
EP3754962B1 (de) * 2014-07-01 2022-12-21 Canon Kabushiki Kaisha Bildverarbeitungsvorrichtung, bildverarbeitungsverfahren, druckmedium und speichermedium

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5968245A (ja) * 1982-10-13 1984-04-18 Ricoh Co Ltd 多色インクジエツト記録方法
US4516139A (en) * 1982-11-05 1985-05-07 Sharp Kabushiki Kaisha Print control system in a color image printer
US4672432A (en) * 1983-04-28 1987-06-09 Canon Kabushiki Kaisha Method for recording a color image using dots of colorants of different densities
JPS60152172A (ja) * 1984-01-19 1985-08-10 Canon Inc カラ−画像形成装置
US4855753A (en) * 1987-06-19 1989-08-08 Canon Kabushiki Kaisha Method of ink jet recording and ink jet recording apparatus
US4860026A (en) * 1987-06-25 1989-08-22 Canon Kabushiki Kaisha Halftone image recording method using recording data having a plurality of concentrations for one color
US4930018A (en) * 1988-12-02 1990-05-29 Hewlett-Packard Company Method and system for enhancing the quality of both color and black and white images produced by ink jet printers
JPH0380767A (ja) * 1989-08-24 1991-04-05 Ricoh Co Ltd 画像の階調記録装置
US5210602A (en) * 1991-02-25 1993-05-11 International Business Machines Corporation Coupled-color error diffusion
US5493323A (en) * 1993-08-05 1996-02-20 Xerox Corporation Color images having multiple separations with minimally overlapping halftone dots
DE69521638T2 (de) * 1994-03-02 2001-10-25 Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto Erzeugung von Mehrfachtonbildern
JPH0939274A (ja) * 1995-07-31 1997-02-10 Sony Corp インクジェットプリンタ装置

Also Published As

Publication number Publication date
US6089691A (en) 2000-07-18
JPH1081026A (ja) 1998-03-31
EP0820187A2 (de) 1998-01-21
JP4348748B2 (ja) 2009-10-21
EP0820187A3 (de) 1999-12-22
EP0820187B1 (de) 2009-04-15
DE69739353D1 (de) 2009-05-28

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Legal Events

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