US7031020B1
(en)
*
|
1994-04-22 |
2006-04-18 |
Canon Kabushiki Kaisha |
Image processing method, apparatus and controller
|
US6002498A
(en)
*
|
1994-06-15 |
1999-12-14 |
Konica Corporation |
Image processing method and image forming method
|
US5612902A
(en)
*
|
1994-09-13 |
1997-03-18 |
Apple Computer, Inc. |
Method and system for analytic generation of multi-dimensional color lookup tables
|
JP3399657B2
(ja)
*
|
1994-09-21 |
2003-04-21 |
富士写真フイルム株式会社 |
画像再現装置および方法
|
JPH08118727A
(ja)
*
|
1994-10-28 |
1996-05-14 |
Canon Inc |
記録ヘッド補正方法及びその装置及びその装置によって補正された記録ヘッド及びその記録ヘッドを用いた記録装置
|
DE69530169T2
(de)
*
|
1994-12-28 |
2003-11-13 |
Fuji Photo Film Co Ltd |
Verfahren zur Erzeugung von Farbprobeabzügen
|
US5748860A
(en)
*
|
1995-06-06 |
1998-05-05 |
R.R. Donnelley & Sons Company |
Image processing during page description language interpretation
|
US5777656A
(en)
*
|
1995-06-07 |
1998-07-07 |
Xerox Corporation |
Tone reproduction maintenance system for an electrostatographic printing machine
|
US5739927A
(en)
*
|
1995-06-07 |
1998-04-14 |
Xerox Corporation |
Method for refining an existing printer calibration using a small number of measurements
|
US5956469A
(en)
*
|
1995-06-19 |
1999-09-21 |
Eastman Kodak Company |
Selecting a calibration function for a digital printer which minimizes an error criterion
|
JP3311904B2
(ja)
*
|
1995-06-27 |
2002-08-05 |
富士通株式会社 |
印刷装置
|
US5790280A
(en)
*
|
1995-08-08 |
1998-08-04 |
Fuji Photo Film Co., Ltd. |
Digital image recording method and apparatus therefor and digital image processing apparatus
|
US5671059A
(en)
*
|
1995-09-21 |
1997-09-23 |
Hewlett-Packard Company |
Electroluminescent color device
|
DE69625308T2
(de)
*
|
1995-10-02 |
2003-07-03 |
Canon Kk |
Drucker mit abnehmbarem Druckkopf
|
JPH09130605A
(ja)
*
|
1995-10-31 |
1997-05-16 |
Fuji Photo Film Co Ltd |
網点画像出力方法およびその装置
|
US5649073A
(en)
*
|
1995-12-28 |
1997-07-15 |
Xerox Corporation |
Automatic calibration of halftones
|
US5760913A
(en)
*
|
1996-02-12 |
1998-06-02 |
Splash Technology, Inc. |
Color calibration method and system having independent color scanner profiles
|
US5995714A
(en)
*
|
1996-02-16 |
1999-11-30 |
Eastman Kodak Company |
Method for printer calibration
|
US6072513A
(en)
*
|
1996-03-11 |
2000-06-06 |
Fuji Photo Film Co., Ltd. |
Method of density correction and an image recording apparatus
|
JPH09261490A
(ja)
*
|
1996-03-22 |
1997-10-03 |
Minolta Co Ltd |
画像形成装置
|
JP3678875B2
(ja)
*
|
1996-05-10 |
2005-08-03 |
株式会社リコー |
画像形成装置
|
US5844663A
(en)
*
|
1996-09-13 |
1998-12-01 |
Electronic Systems Engineering Co. |
Method and apparatus for sequential exposure printing of ultra high resolution digital images using multiple multiple sub-image generation and a programmable moving-matrix light valve
|
US6178007B1
(en)
|
1997-01-21 |
2001-01-23 |
Xerox Corporation |
Method for continuous incremental color calibration for color document output terminals
|
US6222648B1
(en)
*
|
1997-01-21 |
2001-04-24 |
Xerox Corporation |
On line compensation for slow drift of color fidelity in document output terminals (DOT)
|
US6352331B1
(en)
*
|
1997-03-04 |
2002-03-05 |
Hewlett-Packard Company |
Detection of non-firing printhead nozzles by optical scanning of a test pattern
|
EP0864931A1
(de)
*
|
1997-03-10 |
1998-09-16 |
Xeikon Nv |
Reflektometer und Verfahren zur Überwachung der Dichte von bedrucktem Material
|
US6147698A
(en)
*
|
1997-05-29 |
2000-11-14 |
International Business Machines Corporation |
Density control for a printer
|
US6089766A
(en)
*
|
1997-07-28 |
2000-07-18 |
Canon Kabushiki Kaisha |
Auto-alignment system for a printing device
|
US6307961B1
(en)
*
|
1997-07-31 |
2001-10-23 |
Pgi Graphics Imaging Llc |
User-interactive corrective tuning of color profiles
|
US6081344A
(en)
*
|
1997-10-30 |
2000-06-27 |
Hewlett-Packard Company |
Device state error diffusion technique for halftoning
|
US6542633B1
(en)
*
|
1997-10-31 |
2003-04-01 |
Canon Kabushiki Kaisha |
Image forming system with capability for color correction
|
US6191867B1
(en)
*
|
1997-11-17 |
2001-02-20 |
Eastman Kodak Company |
Method and device for calibrating an imaging apparatus
|
US6164750A
(en)
*
|
1998-03-04 |
2000-12-26 |
Hewlett-Packard Company |
Automated test pattern technique using accelerated sequence of color printing and optical scanning
|
US6185004B1
(en)
*
|
1998-03-30 |
2001-02-06 |
Seiko Epson Corporation |
Self-calibration for color image reproduction system
|
US6014227A
(en)
*
|
1998-04-30 |
2000-01-11 |
Hewlett-Packard Co. |
Printer with progressive column error diffusion system and method of using same for improved printer throughput
|
AU7455498A
(en)
*
|
1998-05-29 |
1999-12-20 |
Citizen Watch Co. Ltd. |
Method of subjecting ink jet printer to preuse treatment
|
US6840597B1
(en)
*
|
1998-10-30 |
2005-01-11 |
Hewlett-Packard Company |
Color calibration in an inkjet printer
|
US6832824B1
(en)
*
|
1998-10-30 |
2004-12-21 |
Hewlett-Packard Development Company, L.P. |
Color-calibration sensor system for incremental printing
|
US6266157B1
(en)
*
|
1998-11-13 |
2001-07-24 |
Xerox Corporation |
Method of error diffusion using 2×2 color correction and increment matching
|
US6179407B1
(en)
|
1998-11-20 |
2001-01-30 |
Hewlett-Packard Company |
Multi-pass inkjet printer system and method of using same
|
US6744531B1
(en)
|
1998-12-29 |
2004-06-01 |
Xerox Corporation |
Color adjustment apparatus and method
|
JP4006132B2
(ja)
*
|
1999-05-11 |
2007-11-14 |
キヤノン株式会社 |
画像データ転送方法および記録媒体
|
US6637853B1
(en)
*
|
1999-07-01 |
2003-10-28 |
Lexmark International, Inc. |
Faulty nozzle detection in an ink jet printer by printing test patterns and scanning with a fixed optical sensor
|
US6411322B1
(en)
|
1999-07-15 |
2002-06-25 |
International Business Machines Corporation |
Test pattern for use to adjust multiple beam spot spacing
|
US6600833B1
(en)
|
1999-07-23 |
2003-07-29 |
Intel Corporation |
Methodology for color correction with noise regulation
|
EP1343309A3
(de)
*
|
1999-09-10 |
2004-01-14 |
Agfa-Gevaert |
Verfahren und Vorrichtung zur Kalibrierung einer Druckvorrichtung
|
US6419342B1
(en)
*
|
1999-11-19 |
2002-07-16 |
Koninklijke Philips Electronics N.V. |
Multi-function monitoring module for a printer
|
US6809837B1
(en)
|
1999-11-29 |
2004-10-26 |
Xerox Corporation |
On-line model prediction and calibration system for a dynamically varying color reproduction device
|
US6873432B1
(en)
|
1999-11-30 |
2005-03-29 |
Xerox Corporation |
Method and apparatus for representing color space transformations with a piecewise homeomorphism
|
US6714319B1
(en)
|
1999-12-03 |
2004-03-30 |
Xerox Corporation |
On-line piecewise homeomorphism model prediction, control and calibration system for a dynamically varying color marking device
|
US6625306B1
(en)
|
1999-12-07 |
2003-09-23 |
Xerox Corporation |
Color gamut mapping for accurately mapping certain critical colors and corresponding transforming of nearby colors and enhancing global smoothness
|
US6757076B1
(en)
|
1999-12-15 |
2004-06-29 |
Xerox Corporation |
Systems and methods for device independent color control to achieve accurate color proofing and reproduction
|
US6934053B1
(en)
*
|
2000-01-19 |
2005-08-23 |
Xerox Corporation |
methods for producing device and illumination independent color reproduction
|
US6842266B1
(en)
*
|
2000-02-25 |
2005-01-11 |
Xerox Corporation |
Systems and methods that determine an image processing system tone reproduction curve
|
JP2001251512A
(ja)
*
|
2000-03-03 |
2001-09-14 |
Canon Inc |
画像形成装置及びその制御方法
|
JP3748194B2
(ja)
*
|
2000-04-26 |
2006-02-22 |
大日本スクリーン製造株式会社 |
印刷色管理方法および製版印刷システム
|
JP3631108B2
(ja)
*
|
2000-06-21 |
2005-03-23 |
キヤノン株式会社 |
画像処理方法、装置および記録媒体
|
IT1320530B1
(it)
|
2000-07-10 |
2003-12-10 |
Olivetti Lexikon Spa |
Sistema di stampa a getto d'inchiostro e metodo per controllarne laqualita' di stampa.
|
EP1188565B1
(de)
*
|
2000-08-19 |
2005-11-23 |
Hewlett Packard Company, a Delaware Corporation |
Drucken und Kompensieren des Bildqualitätsverlustes
|
US6775029B1
(en)
*
|
2000-10-30 |
2004-08-10 |
Xerox Corporation |
Method for efficient calibration of printing devices
|
US6493083B2
(en)
*
|
2000-12-15 |
2002-12-10 |
Xerox Corporation |
Method for measuring color registration and determining registration error in marking platform
|
US6595615B2
(en)
|
2001-01-02 |
2003-07-22 |
3M Innovative Properties Company |
Method and apparatus for selection of inkjet printing parameters
|
US6554414B2
(en)
|
2001-01-02 |
2003-04-29 |
3M Innovative Properties Company |
Rotatable drum inkjet printing apparatus for radiation curable ink
|
US6550906B2
(en)
|
2001-01-02 |
2003-04-22 |
3M Innovative Properties Company |
Method and apparatus for inkjet printing using UV radiation curable ink
|
US7227673B2
(en)
*
|
2001-01-23 |
2007-06-05 |
Hewlett-Packard Development Company, L.P. |
Color measurement with distributed sensors in a color hard copy apparatus
|
US6549225B2
(en)
|
2001-02-28 |
2003-04-15 |
Lexmark International, Inc. |
Method of margin alignment and plane-to-plane registration in a tandem color electrophotographic machine
|
US7355745B2
(en)
*
|
2001-04-13 |
2008-04-08 |
Hewlett Packard |
Document-to-printer color gamut matching
|
US6382762B1
(en)
|
2001-04-30 |
2002-05-07 |
Hewlett-Packard Company |
Peltier humidity determination system for inkjet printing
|
US6985254B2
(en)
*
|
2001-04-30 |
2006-01-10 |
Hewlett-Packard Development Company, L.P. |
Calibration of a multi color imaging system using a predicted color shift
|
US6568780B2
(en)
|
2001-04-30 |
2003-05-27 |
Hewlett-Packard Company |
Environmental factor detection system for inkjet printing
|
US6582049B2
(en)
|
2001-05-31 |
2003-06-24 |
Lexmark International, Inc. |
Method and apparatus for detecting the position of an inkjet printhead
|
EP1280333A1
(de)
*
|
2001-07-24 |
2003-01-29 |
Imip Llc |
Automatische Bestimmung einer Bildqualität
|
US7161719B2
(en)
*
|
2001-09-26 |
2007-01-09 |
Hewlett-Packard Development Company, L.P. |
Generalized color calibration architecture and method
|
US6561613B2
(en)
|
2001-10-05 |
2003-05-13 |
Lexmark International, Inc. |
Method for determining printhead misalignment of a printer
|
US7110142B2
(en)
*
|
2001-11-02 |
2006-09-19 |
Xerox Corporation |
Systems and methods for sensing marking substrate area coverage using a spectrophotometer
|
US6543890B1
(en)
|
2001-12-19 |
2003-04-08 |
3M Innovative Properties Company |
Method and apparatus for radiation curing of ink used in inkjet printing
|
US6851785B2
(en)
*
|
2002-09-10 |
2005-02-08 |
Hewlett-Packard Development Company, L.P. |
Calibration method and apparatus using interpolation
|
US7295340B2
(en)
|
2003-01-15 |
2007-11-13 |
Xerox Corporation |
Systems and methods for obtaining a spatial color profile, and calibrating a marking system
|
US7375851B2
(en)
*
|
2003-01-21 |
2008-05-20 |
Xerox Corporation |
State-space based modeling of pixel elements of a dynamically varying color marking device
|
DE602004030434D1
(de)
*
|
2003-04-16 |
2011-01-20 |
L 1 Secure Credentialing Inc |
Dreidimensionale datenspeicherung
|
US7433097B2
(en)
*
|
2003-04-18 |
2008-10-07 |
Hewlett-Packard Development Company, L.P. |
Optical image scanner with moveable calibration target
|
US7140711B2
(en)
*
|
2003-07-21 |
2006-11-28 |
3M Innovative Properties Company |
Method and apparatus for inkjet printing using radiation curable ink
|
US7055925B2
(en)
*
|
2003-07-31 |
2006-06-06 |
Hewlett-Packard Development Company, L.P. |
Calibration and measurement techniques for printers
|
US7573613B2
(en)
*
|
2003-08-07 |
2009-08-11 |
Mitsubishi Heavy Industries Ltd. |
Method and apparatus for controlling picture color tone of printing press
|
JP4284520B2
(ja)
*
|
2003-12-02 |
2009-06-24 |
富士ゼロックス株式会社 |
画像形成装置、校正方法及びそのプログラム
|
US7383261B2
(en)
|
2004-01-16 |
2008-06-03 |
Xerox Corporation |
Reference database and method for determining spectra using measurements from an LED color sensor, and method of generating a reference database
|
US7471385B2
(en)
|
2005-01-13 |
2008-12-30 |
Xerox Corporation |
Systems and methods for selecting a reference database for determining a spectrum of an object based on fluorescence of the object
|
US8014024B2
(en)
*
|
2005-03-02 |
2011-09-06 |
Xerox Corporation |
Gray balance for a printing system of multiple marking engines
|
US8004729B2
(en)
*
|
2005-06-07 |
2011-08-23 |
Xerox Corporation |
Low cost adjustment method for printing systems
|
US7571974B2
(en)
*
|
2005-07-28 |
2009-08-11 |
Hewlett-Packard Development Company, L.P. |
Calibration of multi-die printer
|
GB2431791B
(en)
*
|
2005-10-28 |
2010-12-01 |
Hewlett Packard Development Co |
A proofing method and apparatus
|
EP2003871A1
(de)
*
|
2007-06-13 |
2008-12-17 |
FUJIFILM Manufacturing Europe B.V. |
Signalwandler
|
WO2009014537A1
(en)
*
|
2007-07-25 |
2009-01-29 |
Hewlett-Packard Company |
Systems and methods for detecting ink mixing
|
EP2091227A1
(de)
|
2008-02-15 |
2009-08-19 |
Thomson Licensing |
Verfahren zur Anpassung der Einstellungen einer Farbwiedergabevorrichtung
|
US8147026B2
(en)
*
|
2009-04-27 |
2012-04-03 |
Eastman Kodak Company |
Image quality matching in a mixed print engine assembly system
|
US20100271643A1
(en)
*
|
2009-04-27 |
2010-10-28 |
Rapkin Alan E |
Image quality matching in a print engine assembly system
|
US7980654B2
(en)
*
|
2009-06-10 |
2011-07-19 |
Xerox Corporation |
Sensor calibration for robust cross-process registration measurement
|
CN102883889B
(zh)
*
|
2010-04-07 |
2015-04-08 |
惠普发展公司,有限责任合伙企业 |
彩色打印系统校准
|
JP6536013B2
(ja)
*
|
2014-11-06 |
2019-07-03 |
株式会社リコー |
画像形成システム
|
US11817212B2
(en)
*
|
2019-06-26 |
2023-11-14 |
Roche Diagnostics Operations, Inc. |
Maintenance method for a laboratory system
|
WO2023277924A1
(en)
*
|
2021-07-02 |
2023-01-05 |
Hewlett-Packard Development Company, L.P. |
Systems, methods, and devices for calibration of color measuring devices
|