ATE177996T1 - Tintenstrahldruckgerät und tintenstrahldruckverfahren - Google Patents

Tintenstrahldruckgerät und tintenstrahldruckverfahren

Info

Publication number
ATE177996T1
ATE177996T1 AT94305627T AT94305627T ATE177996T1 AT E177996 T1 ATE177996 T1 AT E177996T1 AT 94305627 T AT94305627 T AT 94305627T AT 94305627 T AT94305627 T AT 94305627T AT E177996 T1 ATE177996 T1 AT E177996T1
Authority
AT
Austria
Prior art keywords
liquid droplets
inkjet printing
color
image
numeral
Prior art date
Application number
AT94305627T
Other languages
English (en)
Inventor
Genji Inada
Original Assignee
Canon Kk
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
Priority claimed from JP19006993A external-priority patent/JPH0740548A/ja
Priority claimed from JP21254493A external-priority patent/JPH0760997A/ja
Priority claimed from JP28280293A external-priority patent/JPH07132620A/ja
Application filed by Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE177996T1 publication Critical patent/ATE177996T1/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
    • 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
    • B41J2/2121—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter
    • B41J2/2128—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter by means of energy modulation
    • 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
    • H04N1/40025—Circuits exciting or modulating particular heads for reproducing continuous tone value scales

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
AT94305627T 1993-07-30 1994-07-29 Tintenstrahldruckgerät und tintenstrahldruckverfahren ATE177996T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP19006993A JPH0740548A (ja) 1993-07-30 1993-07-30 インクジェット記録方法および装置
JP21254493A JPH0760997A (ja) 1993-08-27 1993-08-27 インクジェット記録装置およびインクジェット記録方法
JP28280293A JPH07132620A (ja) 1993-11-11 1993-11-11 カラーインクジェット記録方法

Publications (1)

Publication Number Publication Date
ATE177996T1 true ATE177996T1 (de) 1999-04-15

Family

ID=27326278

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94305627T ATE177996T1 (de) 1993-07-30 1994-07-29 Tintenstrahldruckgerät und tintenstrahldruckverfahren

Country Status (4)

Country Link
US (1) US5717448A (de)
EP (1) EP0636482B1 (de)
AT (1) ATE177996T1 (de)
DE (1) DE69417315T2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09200548A (ja) * 1996-01-17 1997-07-31 Fuji Photo Film Co Ltd 画像記録方法
US5795082A (en) * 1996-06-27 1998-08-18 Seiko Epson Corporation Printing system utilizing inks of different densities, cartridge used therefor, and method of recording images
US6092887A (en) * 1996-07-22 2000-07-25 Minolta Co., Ltd. Ink-jet printer
US6193347B1 (en) 1997-02-06 2001-02-27 Hewlett-Packard Company Hybrid multi-drop/multi-pass printing system
US6259463B1 (en) 1997-10-30 2001-07-10 Hewlett-Packard Company Multi-drop merge on media printing system
JP3940462B2 (ja) * 1997-04-30 2007-07-04 ブラザー工業株式会社 インク噴射装置
US6234613B1 (en) 1997-10-30 2001-05-22 Hewlett-Packard Company Apparatus for generating small volume, high velocity ink droplets in an inkjet printer
US6193345B1 (en) 1997-10-30 2001-02-27 Hewlett-Packard Company Apparatus for generating high frequency ink ejection and ink chamber refill
EP0933220A3 (de) * 1998-01-29 2000-05-31 Fuji Photo Film Co., Ltd. Tintenstrahldrucker und Steuerverfahren dafür
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
GB2338927B (en) * 1998-07-02 2000-08-09 Tokyo Electric Co Ltd A driving method of an ink-jet head
GB2338928B (en) 1998-07-02 2000-08-09 Tokyo Electric Co Ltd A driving method of an ink-jet head
US6356291B1 (en) * 1998-11-06 2002-03-12 International Business Machines Corp. Method and apparatus for providing print quality enhancement
JP3757068B2 (ja) * 1998-11-11 2006-03-22 東芝テック株式会社 インクジェットプリンタ
US6361144B1 (en) * 1999-12-03 2002-03-26 Xerox Corporation Reduction of intercolor or bleeding in liquid ink printing
US6290330B1 (en) * 1999-12-03 2001-09-18 Xerox Corporation Maintaining black edge quality in liquid ink printing
US6343847B1 (en) * 1999-12-03 2002-02-05 Xerox Corporation Identification of interfaces between black and color regions
US6753976B1 (en) 1999-12-03 2004-06-22 Xerox Corporation Adaptive pixel management using object type identification
US7044585B2 (en) * 2000-05-23 2006-05-16 Silverbrook Research Pty Ltd Method of generating halftone print data for overlapping end portions of printhead chips
US6464332B1 (en) * 2000-05-23 2002-10-15 Silverbrook Research Pty Ltd. Method and apparatus for the compensation for time varying nozzle misalignment in a drop on demand printhead
US6283014B1 (en) 2000-05-26 2001-09-04 Andrew Ng Automatic high energy saving cooker
JP4006198B2 (ja) * 2000-07-21 2007-11-14 キヤノン株式会社 インクジェット記録方法、記録装置およびデータ処理方法
JP3880366B2 (ja) * 2000-11-01 2007-02-14 キヤノン株式会社 インクジェット記録装置およびインクジェット記録方法
JP4911824B2 (ja) * 2001-02-23 2012-04-04 キヤノン株式会社 画像形成装置及び方法
JP4469522B2 (ja) * 2001-08-14 2010-05-26 セイコーエプソン株式会社 輪郭の滲みを抑制する印刷
US7101011B2 (en) * 2001-11-06 2006-09-05 Canon Kabushiki Kaisha Recording apparatus, method and program utilizing compensation dots
US7845749B2 (en) 2002-11-13 2010-12-07 Sony Corporation Liquid-ejecting method and liquid-ejecting apparatus
US6886912B2 (en) * 2003-01-15 2005-05-03 Xerox Corporation Method and apparatus for processing images having color combinations
EP1449667A1 (de) * 2003-02-21 2004-08-25 Agfa-Gevaert Druckverfahren und -vorrichtung zur Graustufenbilderzeugung
US7108352B2 (en) * 2003-05-16 2006-09-19 Canon Kabushiki Kaisha Liquid-jet recording head
JP2005153380A (ja) * 2003-11-27 2005-06-16 Fuji Photo Film Co Ltd インクジェット記録方法およびインクジェット記録装置
JP4293044B2 (ja) * 2004-04-21 2009-07-08 ブラザー工業株式会社 画像形成装置、画像形成方法及び画像形成プログラム
US7258410B2 (en) * 2004-11-10 2007-08-21 Xerox Corporation Method and apparatus for reducing intercolor bleed to improve print quality

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829740B2 (ja) * 1977-06-06 1983-06-24 株式会社リコー カラ−インクジエツト記録装置
JPS57160654A (en) 1981-03-31 1982-10-04 Fujitsu Ltd Recording method in ink jet recording device
JPS5968245A (ja) * 1982-10-13 1984-04-18 Ricoh Co Ltd 多色インクジエツト記録方法
US4503444A (en) 1983-04-29 1985-03-05 Hewlett-Packard Company Method and apparatus for generating a gray scale with a high speed thermal ink jet printer
JP2608262B2 (ja) * 1985-06-17 1997-05-07 キヤノン株式会社 カラー画像形成方法及びカラー画像処理方法
US4746935A (en) 1985-11-22 1988-05-24 Hewlett-Packard Company Multitone ink jet printer and method of operation
JPS634957A (ja) * 1986-06-25 1988-01-09 Canon Inc インクジエツト装置
EP0259541A3 (de) 1986-08-22 1989-08-30 Hewlett-Packard Company Verfahren zum Graustufendrucken mit einem thermalen Tintenspritzdrucker
US4855752A (en) 1987-06-01 1989-08-08 Hewlett-Packard Company Method of improving dot-on-dot graphics area-fill using an ink-jet device
JPH01114447A (ja) * 1987-10-29 1989-05-08 Canon Inc インクジェット記録装置
US5111302A (en) * 1988-12-02 1992-05-05 Hewlett-Packard Company Method and system for enhancing the quality of both color and black and white images produced by ink jet and electrophotographic printers
JP2752421B2 (ja) * 1989-03-29 1998-05-18 キヤノン株式会社 インクジェット記録装置

Also Published As

Publication number Publication date
EP0636482A3 (de) 1995-05-03
EP0636482B1 (de) 1999-03-24
US5717448A (en) 1998-02-10
EP0636482A2 (de) 1995-02-01
DE69417315D1 (de) 1999-04-29
DE69417315T2 (de) 1999-09-23

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