EA202092697A1 - Способ контроля качества в реальном времени декоративных отпечатков на подложках - Google Patents

Способ контроля качества в реальном времени декоративных отпечатков на подложках

Info

Publication number
EA202092697A1
EA202092697A1 EA202092697A EA202092697A EA202092697A1 EA 202092697 A1 EA202092697 A1 EA 202092697A1 EA 202092697 A EA202092697 A EA 202092697A EA 202092697 A EA202092697 A EA 202092697A EA 202092697 A1 EA202092697 A1 EA 202092697A1
Authority
EA
Eurasian Patent Office
Prior art keywords
digital
substrates
image
decorative
printed decorative
Prior art date
Application number
EA202092697A
Other languages
English (en)
Other versions
EA039645B1 (ru
Inventor
Инго ЛЕНХОФФ
Original Assignee
Флуринг Текнолоджис Лтд.
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 Флуринг Текнолоджис Лтд. filed Critical Флуринг Текнолоджис Лтд.
Publication of EA202092697A1 publication Critical patent/EA202092697A1/ru
Publication of EA039645B1 publication Critical patent/EA039645B1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0036—Devices for scanning or checking the printed matter for quality control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0009—Central control units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/08—Print finishing devices, e.g. for glossing prints
    • 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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0015—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
    • 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
    • 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
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
    • B41J3/46—Printing mechanisms combined with apparatus providing a visual indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/463—Colour matching
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4023—Scaling of whole images or parts thereof, e.g. expanding or contracting based on decimating pixels or lines of pixels; based on inserting pixels or lines of pixels
    • 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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00005—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for relating to image data
    • 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
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/603—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer
    • H04N1/6033—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer using test pattern analysis
    • H04N1/6036—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer using test pattern analysis involving periodic tests or tests during use of the machine
    • 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
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/603—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer
    • H04N1/6033—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer using test pattern analysis
    • H04N1/6047—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer using test pattern analysis wherein the test pattern is part of an arbitrary user image
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/44—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2823—Imaging spectrometer
    • G01J2003/2826—Multispectral imaging, e.g. filter imaging
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10032—Satellite or aerial image; Remote sensing
    • G06T2207/10036—Multispectral image; Hyperspectral image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20216—Image averaging

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Printing Methods (AREA)
  • Color Image Communication Systems (AREA)
  • Image Processing (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Настоящее изобретение относится к способу контроля качества в реальном времени декоративных отпечатков на подложках, включающему сравнение подобия фактического изображения и целевого изображения печатных декоративных рисунков и адаптирование декоративного отпечатка, если выявляют отклонения параметров цвета фактического изображения от параметров цвета целевого изображения во время изготовления партии подложек с декоративным слоем, при этом a) генерируют по меньшей мере одно гиперспектральное цифровое изображение печатного декоративного рисунка; b) калибруют печатный декоративный рисунок посредством по меньшей мере одного гиперспектрального цифрового изображения; характеризующийся тем, что способ дополнительно включает следующие этапы: c) генерирование и сохранение цифрового целевого изображения печатного декоративного рисунка с разрешением в диапазоне от 4 до 36 мегапикселей, в частности, в виде цифровой фотографии; d) создание по меньшей мере одного первого печатного декоративного рисунка по меньшей мере на одной первой подложке; e) генерирование и сохранение по меньшей мере одного цифрового фактического изображения печатаемого декоративного рисунка по меньшей мере на одной первой подложке с разрешением в диапазоне от 4 до 36 мегапикселей, в частности, в виде цифровой фотографии; f) определение отклонений цвета между цифровым целевым изображением и цифровым фактическим изображением посредством компьютерной программы; g) осуществление печати по меньшей мере на одной стороне последующих подложек с образованием декоративного слоя таким образом, чтобы отклонения цвета между цифровым целевым изображением и цифровыми фактическими изображениями печатаемых декоративных рисунков на последующих подложках находились только ниже предварительно заданного целевого параметра или только в предварительно заданном диапазоне допусков. Настоящее изобретение также относится к устройству для выполнения способа контроля качества в реальном времени декоративных отпечатков на подложках.
EA202092697A 2018-06-06 2019-06-06 Способ контроля качества в реальном времени декоративных отпечатков на подложках EA039645B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18176271.7A EP3578939B1 (de) 2018-06-06 2018-06-06 Verfahren zur online-qualitätskontrolle von dekordrucken auf trägermaterialien
PCT/EP2019/064777 WO2019234147A1 (de) 2018-06-06 2019-06-06 Verfahren zur online-qualitätskontrolle von dekordrucken auf trägermaterialien

Publications (2)

Publication Number Publication Date
EA202092697A1 true EA202092697A1 (ru) 2021-01-14
EA039645B1 EA039645B1 (ru) 2022-02-21

Family

ID=62562978

Family Applications (1)

Application Number Title Priority Date Filing Date
EA202092697A EA039645B1 (ru) 2018-06-06 2019-06-06 Способ контроля качества в реальном времени декоративных отпечатков на подложках

Country Status (18)

Country Link
US (1) US11548274B2 (ru)
EP (2) EP3578939B1 (ru)
JP (1) JP7046232B2 (ru)
KR (1) KR102312246B1 (ru)
CN (1) CN112243491B (ru)
AU (1) AU2019283408B2 (ru)
BR (1) BR112020024133B1 (ru)
CA (1) CA3099949C (ru)
CL (1) CL2020003067A1 (ru)
EA (1) EA039645B1 (ru)
ES (1) ES2833523T3 (ru)
HU (1) HUE052890T2 (ru)
LT (1) LT3578939T (ru)
MX (1) MX2020013235A (ru)
PT (1) PT3578939T (ru)
SI (1) SI3578939T1 (ru)
UA (1) UA125740C2 (ru)
WO (1) WO2019234147A1 (ru)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3868559A1 (de) 2020-02-20 2021-08-25 Flooring Technologies Ltd. Verfahren zur übernahme analoger vorlagen in den dekordruck
EP3896953B1 (de) * 2020-04-17 2024-05-01 Felix Schoeller GmbH & Co. KG Verfahren zur steuerung eines dekor-druckprozesses
EP3961166A1 (de) 2020-08-24 2022-03-02 Swiss Krono TEC AG Verfahren zum drucken eines dekors und vorrichtung dafür
EP3972232A1 (de) 2020-09-21 2022-03-23 Improve Process Analytics and Control GmbH Verfahren zur automatisierten charakterisierung eines kontinuierlichen digitaldrucksystems
EP4002822A1 (de) * 2020-11-24 2022-05-25 Flooring Technologies Ltd. Verfahren zur erstellung und zum vergleich von farbprofilen
EP4016980B1 (de) * 2020-12-21 2023-09-06 SWISS KRONO Tec AG Verfahren und vorrichtung zum bedrucken einer papierbahn
EP4068743A1 (de) * 2021-03-30 2022-10-05 SWISS KRONO Tec AG Verfahren zur anpassung der druckerparameter eines digitalen druckers
CN115817039B (zh) * 2021-12-06 2023-10-20 南通吉美装饰材料有限公司 一种基于飞墨抑制的凹版印刷方法
EP4216531A1 (de) * 2022-01-25 2023-07-26 SWISS KRONO Tec AG Verfahren zum bedrucken einer papierbahn
EP4258637A1 (de) 2022-04-08 2023-10-11 SWISS KRONO Tec AG Verfahren zum bedrucken einer papierbahn

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274927A (en) * 1964-06-26 1966-09-27 Owens Illinois Inc Method and apparatus for decorating containers
US5322578A (en) * 1992-10-08 1994-06-21 Cole Screen Print, Inc. Process for manufacturing a protective skin for resurfacing reusable beverage containers
DE19908296A1 (de) * 1999-02-26 2000-08-31 Koenig & Bauer Ag Verfahren zur Steuerung der Farbgebung einer Druckmaschine
DE10159387A1 (de) * 2001-12-04 2003-06-12 Windmoeller & Hoelscher Verpackungsdruckmaschine mit eingebauter automatischer Vergleichsfunktion zwischen Druck- und Sollbild
US20070018906A1 (en) * 2005-07-15 2007-01-25 Visnovsky David W Product selection based on color and appearance of decorative artifacts
US8265357B2 (en) * 2005-10-14 2012-09-11 Unisense Fertilitech A/S Determination of a change in a cell population
AT504213B1 (de) * 2006-09-22 2008-04-15 Ipac Improve Process Analytics Verfahren zum ähnlichkeitsvergleich von gegenständen
AT505885B1 (de) 2007-01-04 2011-07-15 Ipac Improve Process Analytics And Control Gmbh Verfahren zum ähnlichkeitsvergleich von zwei gegenständen
US20090215477A1 (en) * 2008-02-27 2009-08-27 Qualcomm, Incorporated Intelligent multiple device file sharing in a wireless communications system
AT505556B1 (de) 2008-04-09 2009-02-15 Ipac Improve Process Analytics Verfahren zur farbanalyse
DE102008031459A1 (de) 2008-07-06 2010-01-07 Baumer Inspection Gmbh Instrumentelle Unterstützung der Überwachung des Farbeindrucks bei der Herstellung von mehrfarbig gemusterten Flächen
JP5561983B2 (ja) 2009-09-29 2014-07-30 富士フイルム株式会社 プロファイル生成方法、プログラム及び装置
PT3130473T (pt) * 2013-03-14 2019-05-30 Flooring Technologies Ltd Processo para a produção de impressões decorativas com qualidade idêntica, independentemente do processo de impressão utilizado e um dispositivo para a realização deste processo
DE102013104208B3 (de) * 2013-04-25 2014-10-16 Windmöller & Hölscher Kg Verfahren zur Farbeinstellung
US11034145B2 (en) * 2016-07-20 2021-06-15 Ball Corporation System and method for monitoring and adjusting a decorator for containers
MX2019000614A (es) 2016-07-20 2019-07-04 Ball Corp Sistema y metodo para alinear un entintador de un decorador.
CN106296751A (zh) * 2016-08-16 2017-01-04 中国石油化工股份有限公司 一种基于视觉体验的色彩处理方法
US10768497B2 (en) 2016-10-03 2020-09-08 Xerox Corporation Hyperspectral imaging system
US10909723B2 (en) * 2017-06-13 2021-02-02 X-Rite, Incorporated Hyperspectral imaging spectrophotometer and system
US11144779B2 (en) * 2018-10-16 2021-10-12 International Business Machines Corporation Real-time micro air-quality indexing

Also Published As

Publication number Publication date
US20210245493A1 (en) 2021-08-12
CN112243491A (zh) 2021-01-19
JP7046232B2 (ja) 2022-04-01
PT3578939T (pt) 2020-11-24
JP2021520504A (ja) 2021-08-19
CA3099949A1 (en) 2019-12-12
EP3578939B1 (de) 2020-09-30
LT3578939T (lt) 2020-12-28
AU2019283408B2 (en) 2021-02-04
EP3578939A1 (de) 2019-12-11
SI3578939T1 (sl) 2021-02-26
CA3099949C (en) 2021-12-28
KR102312246B1 (ko) 2021-10-13
UA125740C2 (uk) 2022-05-25
CL2020003067A1 (es) 2021-05-07
ES2833523T3 (es) 2021-06-15
BR112020024133A2 (pt) 2021-02-17
AU2019283408A1 (en) 2020-12-10
BR112020024133B1 (pt) 2021-10-26
MX2020013235A (es) 2022-01-06
WO2019234147A1 (de) 2019-12-12
EA039645B1 (ru) 2022-02-21
CN112243491B (zh) 2022-04-12
KR20210009384A (ko) 2021-01-26
EP3807607A1 (de) 2021-04-21
US11548274B2 (en) 2023-01-10
HUE052890T2 (hu) 2021-05-28

Similar Documents

Publication Publication Date Title
EA202092697A1 (ru) Способ контроля качества в реальном времени декоративных отпечатков на подложках
JP5972320B2 (ja) 印刷機によって生成された印刷物を監視するための方法およびシステム、ならびに、コンピュータプログラム
CN104029510B (zh) 喷墨印刷浓度修正方法、修正装置及喷墨印刷方法、设备
JP2018103618A (ja) インクジェット印刷機内の非正常な印刷ノズルを検出および補整する方法およびテストパターン
CN105599453A (zh) 用于在喷墨系统中对失活的印刷喷嘴进行补偿的方法
US9013772B2 (en) Apparatus, system, and method of inspecting image, and computer-readable medium storing image inspection control program
US9889675B2 (en) Method for correction of color deviations in digital printing machines
CN105398189A (zh) 用于补偿局部对版不准确性的方法
JP2017181094A5 (ru)
US10538104B2 (en) Multilevel density compensation for digital printing machines
CN110293753B (zh) 借助计算机对印刷产品进行图像检测的方法
CN115079963B (zh) 一种喷印机的参数智能控制方法及系统
EP2886345A1 (en) Automatic printing parameters adjustment and control method
JP6335715B2 (ja) 印刷を行う機械の色制御方法
CN115997108A (zh) 印刷装饰的方法及其装置
MX2018011091A (es) Metodo de impresion por chorro de tinta con tinta plana y color de proceso integrados.
WO2020195332A8 (ja) サポートプログラム、情報処理装置、および印刷方法
US20120105876A1 (en) Color plane registration error correction
US11363170B2 (en) Printing system calibration applying a distortion to the correction creating a detectable region in the second output
JP2019136995A (ja) 段ボールシートの品質検査装置
JP6665903B2 (ja) 特徴画像生成装置、検査装置、特徴画像生成方法及び特徴画像生成プログラム
US10681248B2 (en) Method for controlling ink in an inkjet printing machine by simulating the film thickness of CMY inks
DE502004011392D1 (de) Verfahren zur korrektur von im druckprozess auftretenden schwankungen der auf das druckbild übertragenen farbmenge
JP2016203637A (ja) デジタル印刷機における塗工部を設定する方法
TWI748696B (zh) 用於決定印刷機之印刷參數的方法及測試平台