DE69932378D1 - Automatisches Ausrichten von Druckköpfen - Google Patents

Automatisches Ausrichten von Druckköpfen

Info

Publication number
DE69932378D1
DE69932378D1 DE69932378T DE69932378T DE69932378D1 DE 69932378 D1 DE69932378 D1 DE 69932378D1 DE 69932378 T DE69932378 T DE 69932378T DE 69932378 T DE69932378 T DE 69932378T DE 69932378 D1 DE69932378 D1 DE 69932378D1
Authority
DE
Germany
Prior art keywords
printheads
automatic alignment
alignment
automatic
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
DE69932378T
Other languages
English (en)
Other versions
DE69932378T2 (de
Inventor
Steven Noyes
Hiromitsu Hirabayashi
Akitoshi Yamada
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69932378D1 publication Critical patent/DE69932378D1/de
Publication of DE69932378T2 publication Critical patent/DE69932378T2/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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04505—Control methods or devices therefor, e.g. driver circuits, control circuits aiming at correcting alignment
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04586—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads of a type not covered by groups B41J2/04575 - B41J2/04585, or of an undefined type
    • 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
    • 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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
DE69932378T 1998-05-04 1999-04-30 Automatisches Ausrichten von Druckköpfen Expired - Lifetime DE69932378T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71111 1998-05-04
US09/071,111 US6297888B1 (en) 1998-05-04 1998-05-04 Automatic alignment of print heads

Publications (2)

Publication Number Publication Date
DE69932378D1 true DE69932378D1 (de) 2006-08-31
DE69932378T2 DE69932378T2 (de) 2007-07-12

Family

ID=22099319

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69932378T Expired - Lifetime DE69932378T2 (de) 1998-05-04 1999-04-30 Automatisches Ausrichten von Druckköpfen

Country Status (4)

Country Link
US (1) US6297888B1 (de)
EP (1) EP0955177B1 (de)
JP (1) JP3466957B2 (de)
DE (1) DE69932378T2 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7188258B1 (en) * 1999-09-17 2007-03-06 International Business Machines Corporation Method and apparatus for producing duplication- and imitation-resistant identifying marks on objects, and duplication- and duplication- and imitation-resistant objects
US20010046062A1 (en) * 2000-05-17 2001-11-29 Fuji Photo Film Co., Ltd. Serial printing method and serial printer
US6450607B1 (en) * 2000-09-15 2002-09-17 Lexmark International, Inc. Alignment method for color ink jet printer
US6940618B2 (en) * 2000-11-29 2005-09-06 Hewlett-Packard Development Company, L.P. Linefeed calibration method for a printer
US7042592B2 (en) * 2000-12-07 2006-05-09 Lite-On Technology Corporation Method and apparatus for automatic adjustment of printer
JP2002264320A (ja) * 2001-03-13 2002-09-18 Olympus Optical Co Ltd 画像形成装置
US6604808B2 (en) * 2001-07-03 2003-08-12 Lexmark International, Inc. Method for determining the skew of a printhead of a printer
US20030151775A1 (en) * 2002-02-13 2003-08-14 Aetas Technology Inc. Method and system for tracking a photoconductor belt loop in an image forming apparatus
US6629747B1 (en) 2002-06-20 2003-10-07 Lexmark International, Inc. Method for determining ink drop velocity of carrier-mounted printhead
JP4412944B2 (ja) * 2002-08-29 2010-02-10 セイコーエプソン株式会社 記録位置補正方法、インクジェット式記録装置、及びプログラム
US6883892B2 (en) * 2002-10-31 2005-04-26 Hewlett-Packard Development Company, L.P. Printing apparatus calibration
US7302592B2 (en) 2002-12-02 2007-11-27 Silverbrook Research Pty Ltd Integrated circuit which disables writing circuitry to memory when the power drops below a power threshold predetermined and controlled by the processor
US7484827B2 (en) * 2003-03-20 2009-02-03 Ricoh Company, Ltd. Image forming method and apparatus, and a recording medium storing a program for performing an image forming method
US6857723B2 (en) * 2003-04-18 2005-02-22 Lexmark International, Inc. Method, printer and printhead driver for printing using two printheads
US6938975B2 (en) 2003-08-25 2005-09-06 Lexmark International, Inc. Method of reducing printing defects in an ink jet printer
US7570402B2 (en) * 2003-10-31 2009-08-04 Seiko Epson Corporation Printing method and printing system
US6935795B1 (en) 2004-03-17 2005-08-30 Lexmark International, Inc. Method for reducing the effects of printhead carrier disturbance during printing with an imaging apparatus
US7708362B2 (en) * 2004-04-21 2010-05-04 Hewlett-Packard Development Company, L.P. Printhead error compensation
US20050253888A1 (en) * 2004-05-12 2005-11-17 Robert Fogarty Evaluating an image forming device
US20050270325A1 (en) * 2004-06-07 2005-12-08 Cavill Barry R System and method for calibrating ink ejecting nozzles in a printer/scanner
US7661791B2 (en) * 2004-06-30 2010-02-16 Lexmark International, Inc. Apparatus and method for performing mechanical printhead alignment in an imaging apparatus
US20060012618A1 (en) * 2004-07-16 2006-01-19 Samsung Electronics Co., Ltd. Method and apparatus for adjusting the alignment of printing
US20060132526A1 (en) * 2004-12-21 2006-06-22 Lexmark International Inc. Method for forming a combined printhead alignment pattern
US7189584B2 (en) * 2005-04-27 2007-03-13 Hewlett-Packard Development Company, L.P. Fabrication alignment technique for light guide screen
US8139261B2 (en) * 2007-08-01 2012-03-20 Silverbrook Research Pty Ltd Interactive flatbed scanner
US8459773B2 (en) * 2010-09-15 2013-06-11 Electronics For Imaging, Inc. Inkjet printer with dot alignment vision system
FR2993988B1 (fr) * 2012-07-27 2015-06-26 Horiba Jobin Yvon Sas Dispositif et procede de caracterisation d'un echantillon par des mesures localisees
WO2015183260A1 (en) 2014-05-28 2015-12-03 Hewlett Packard Development Company, L.P. Printing device
US20190278429A1 (en) * 2016-12-19 2019-09-12 Intel Corporation Manufacturing a touch sensor
JP6929660B2 (ja) * 2017-02-27 2021-09-01 キヤノン株式会社 記録装置及び記録媒体の搬送量の決定方法
EP3774347A4 (de) * 2018-07-02 2021-11-17 Hewlett-Packard Development Company, L.P. Ausrichtungsmuster

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015799A1 (de) 1990-05-14 1991-11-21 Siemens Ag Verfahren zum abgleichen einer seriellen aufzeichnungseinrichtung
JP2931778B2 (ja) * 1995-09-11 1999-08-09 エヌオーケーイージーアンドジーオプトエレクトロニクス株式会社 プリンタ装置
US6089766A (en) * 1997-07-28 2000-07-18 Canon Kabushiki Kaisha Auto-alignment system for a printing device

Also Published As

Publication number Publication date
EP0955177A3 (de) 2000-08-23
EP0955177A2 (de) 1999-11-10
EP0955177B1 (de) 2006-07-19
DE69932378T2 (de) 2007-07-12
JP3466957B2 (ja) 2003-11-17
US6297888B1 (en) 2001-10-02
JPH11342600A (ja) 1999-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition