BRPI1107106A2 - sistema e mÉtodo para detectar jatos de tinta fracos e perdidos em uma impressora a jato de tinta usando dados de imagem de documentos impressos sem conhecimento antecipado dos documentos - Google Patents
sistema e mÉtodo para detectar jatos de tinta fracos e perdidos em uma impressora a jato de tinta usando dados de imagem de documentos impressos sem conhecimento antecipado dos documentos Download PDFInfo
- Publication number
- BRPI1107106A2 BRPI1107106A2 BRPI1107106-0A BRPI1107106A BRPI1107106A2 BR PI1107106 A2 BRPI1107106 A2 BR PI1107106A2 BR PI1107106 A BRPI1107106 A BR PI1107106A BR PI1107106 A2 BRPI1107106 A2 BR PI1107106A2
- Authority
- BR
- Brazil
- Prior art keywords
- light
- sensor
- image
- color
- digital
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 180
- 238000003384 imaging method Methods 0.000 claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 239000000976 ink Substances 0.000 claims description 147
- 230000008569 process Effects 0.000 claims description 128
- 239000003086 colorant Substances 0.000 claims description 28
- 230000004044 response Effects 0.000 claims description 28
- 238000012545 processing Methods 0.000 claims description 27
- 230000033001 locomotion Effects 0.000 claims description 8
- 238000013507 mapping Methods 0.000 claims description 7
- 238000012935 Averaging Methods 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 12
- 230000002596 correlated effect Effects 0.000 abstract 2
- 230000003287 optical effect Effects 0.000 description 64
- 239000013598 vector Substances 0.000 description 20
- 238000007639 printing Methods 0.000 description 17
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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
- B41J2/21—Ink jet for multi-colour printing
- B41J2/2132—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
- B41J2/2142—Detection of malfunctioning nozzles
-
- 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
-
- 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
- B41J2/07—Ink jet characterised by jet control
- B41J2/125—Sensors, e.g. deflection sensors
-
- 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
- B41J2/2139—Compensation for malfunctioning nozzles creating dot place or dot size errors
-
- 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
- B41J2/2146—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding for line print heads
-
- 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
- H04N1/401—Compensating positionally unequal response of the pick-up or reproducing head
- H04N1/4015—Compensating positionally unequal response of the pick-up or reproducing head of the reproducing head
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Ink Jet (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/906,694 US8531743B2 (en) | 2010-10-18 | 2010-10-18 | System and method for detecting missing inkjets in an inkjet printer using image data of printed documents without a priori knowledge of the documents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI1107106A2 true BRPI1107106A2 (pt) | 2013-02-19 |
Family
ID=45895966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI1107106-0A BRPI1107106A2 (pt) | 2010-10-18 | 2011-10-17 | sistema e mÉtodo para detectar jatos de tinta fracos e perdidos em uma impressora a jato de tinta usando dados de imagem de documentos impressos sem conhecimento antecipado dos documentos |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8531743B2 (enExample) |
| JP (1) | JP5746596B2 (enExample) |
| KR (1) | KR101705538B1 (enExample) |
| CN (1) | CN102529445B (enExample) |
| BR (1) | BRPI1107106A2 (enExample) |
| DE (1) | DE102011084310A1 (enExample) |
| MX (1) | MX2011010809A (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1397709B1 (it) * | 2009-12-22 | 2013-01-24 | Prati Srl | Apparecchiatura atta ad effettuare il controllo di qualità di materiale stampato in banda cartacea o plastica. |
| US8514470B2 (en) * | 2010-12-08 | 2013-08-20 | Xerox Corporation | Digital printing control using a spectrophotometer |
| US9102156B2 (en) | 2013-05-24 | 2015-08-11 | Entrust Datacard Corporation | Method for determining pixel dropout |
| US9313353B2 (en) * | 2013-05-30 | 2016-04-12 | Hewlett-Packard Development Company, L.P. | Scanner that detects debris |
| US8882236B1 (en) * | 2013-05-31 | 2014-11-11 | Xerox Corporation | System and method for compensating for defective inkjets ejecting black ink in solid fill areas |
| AU2014356016A1 (en) * | 2013-11-28 | 2016-06-23 | Palram Industries (1990) Ltd. | System and method for applying thin coating on large area surface |
| WO2015163917A1 (en) * | 2014-04-25 | 2015-10-29 | Hewlett-Packard Development Company, Lp | Substrate permeability assessment based on an image |
| DE102015207566B3 (de) * | 2015-04-24 | 2016-04-14 | Heidelberger Druckmaschinen Ag | Verfahren zur Detektion ausgefallener Druckdüsen in Inkjet-Drucksystemen |
| US9463638B1 (en) | 2015-06-03 | 2016-10-11 | Xerox Corporation | System and method for inoperative inkjet compensation |
| US9434176B1 (en) * | 2015-06-29 | 2016-09-06 | Xerox Corporation | Vector compensation for inoperative ink-jets in composite colors |
| WO2017012663A1 (en) * | 2015-07-22 | 2017-01-26 | Hewlett-Packard Development Company, L.P. | Thermal control systems and methods therefor |
| US9738066B1 (en) | 2016-03-25 | 2017-08-22 | Xerox Corporation | System and method for image data processing for inoperable inkjet compensation in an inkjet printer |
| JP6571575B2 (ja) * | 2016-03-28 | 2019-09-04 | 富士フイルム株式会社 | スジ検出方法及び装置、印刷装置並びにプログラム |
| US10556419B2 (en) | 2016-10-10 | 2020-02-11 | Xerox Corporation | System and method for missing ejector compensation in three-dimensional object printing |
| US10717298B1 (en) | 2018-06-26 | 2020-07-21 | Xerox Corporation | System and method for improving character edge formation on non-absorbing media |
| CN108773214A (zh) * | 2018-06-27 | 2018-11-09 | 阜阳市金天数码科技有限公司 | 一种打印机 |
| EP3680106B1 (de) * | 2019-01-11 | 2023-08-23 | Heidelberger Druckmaschinen AG | Mn-detektion im druckbild |
| EP3921172A1 (de) * | 2019-02-04 | 2021-12-15 | Windmöller & Hölscher KG | Verfahren zur qualitätssteigerung eines inkjet-druckbilds |
| CN109993746A (zh) * | 2019-04-19 | 2019-07-09 | 深圳圣德京粤科技有限公司 | 一种打印喷头质量的评价方法 |
| EP3962751A4 (en) * | 2019-04-30 | 2022-11-30 | Hewlett-Packard Development Company, L.P. | PRINTER CALIBRATION USING NON-PRODUCTION FRAMES |
| EP4032706B1 (en) * | 2019-09-18 | 2024-11-27 | FUJIFILM Corporation | Printed matter inspecting device, printed matter inspecting method, program, and printing apparatus |
| CN114055968B (zh) * | 2021-10-28 | 2023-06-06 | 江门市西特智能科技有限公司 | 一种物联网智能喷码机 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2640983B2 (ja) | 1989-12-05 | 1997-08-13 | 株式会社写研 | カラー画像処理方法および装置 |
| US6178008B1 (en) | 1997-10-30 | 2001-01-23 | Hewlett-Packard Company | Constructing device-state tables for inkjet printing |
| JP3041609B2 (ja) * | 1997-12-24 | 2000-05-15 | セイコーインスツルメンツ株式会社 | プリント装置、プリント装置と画像処理装置のシステム |
| US7417768B1 (en) * | 2000-10-13 | 2008-08-26 | Hewlett-Packard Development Company, L.P. | Apparatus and method for mitigating colorant-deposition errors in incremental printing |
| US20020149785A1 (en) | 2001-03-30 | 2002-10-17 | Chia-Lin Chu | Automatic printer color correction based on characterization data of a color ink cartridge |
| US6688726B2 (en) | 2001-09-29 | 2004-02-10 | Hewlett-Packard Development Company, L.P. | System and method for producing print masks to eliminate step advance and swath height error banding |
| US6698860B2 (en) | 2001-11-01 | 2004-03-02 | E. I. Du Pont De Nemours And Company | Spectral color reproduction with six color output |
| US7201462B2 (en) * | 2002-07-24 | 2007-04-10 | Canon Kabushiki Kaisha | Ink jet printing apparatus and method for correcting ejection driving |
| US7059701B2 (en) | 2004-03-15 | 2006-06-13 | Lexmark International, Inc. | Method for calibrating production printing cartridges for use in an imaging system |
| US8305660B2 (en) * | 2004-08-19 | 2012-11-06 | Xerox Corporation | Methods and systems achieving print uniformity using reduced memory or computational requirements |
| US7305194B2 (en) | 2004-11-30 | 2007-12-04 | Xerox Corporation | Xerographic device streak failure recovery |
| JP4660436B2 (ja) * | 2006-07-27 | 2011-03-30 | セイコーエプソン株式会社 | 印刷装置および印刷方法 |
| JP5087298B2 (ja) * | 2007-03-08 | 2012-12-05 | 理想科学工業株式会社 | 画像記録装置、その装置による記録不良検出方法、及び、プログラム |
| US8967757B2 (en) * | 2008-02-04 | 2015-03-03 | Hewlett-Packard Development Company, L.P. | Systems and methods for print head calibration |
| JP5395361B2 (ja) * | 2008-03-17 | 2014-01-22 | キヤノン株式会社 | 情報処理方法及び情報処理装置 |
| US8493623B2 (en) * | 2008-10-17 | 2013-07-23 | Eastman Kodak Company | Adaptive exposure printing and printing system |
| US8368955B2 (en) | 2008-12-15 | 2013-02-05 | Xerox Corporation | Method for assessing synchronized print defects |
| JP5625332B2 (ja) * | 2009-01-16 | 2014-11-19 | 株式会社リコー | 画像形成方法、画像形成装置、及びプログラム |
| US8300266B2 (en) * | 2009-03-12 | 2012-10-30 | Xerox Corporation | System and method for adjusting operation of printheads in an ink printing device |
| JP2010221582A (ja) * | 2009-03-24 | 2010-10-07 | Seiko Epson Corp | 吐出不良検出方法及び吐出不良検出装置 |
| JP2010240911A (ja) * | 2009-04-02 | 2010-10-28 | Seiko Epson Corp | 吐出不良検出方法及び吐出不良検出装置 |
| JP2011098546A (ja) * | 2009-11-09 | 2011-05-19 | Olympus Corp | 画像記録装置及び画像記録装置の制御方法 |
| JP2011101964A (ja) * | 2009-11-10 | 2011-05-26 | Riso Kagaku Corp | ライン型インクジェットヘッドの吐出不良検査装置 |
-
2010
- 2010-10-18 US US12/906,694 patent/US8531743B2/en not_active Expired - Fee Related
-
2011
- 2011-10-11 JP JP2011224303A patent/JP5746596B2/ja not_active Expired - Fee Related
- 2011-10-12 DE DE102011084310A patent/DE102011084310A1/de not_active Withdrawn
- 2011-10-13 MX MX2011010809A patent/MX2011010809A/es not_active Application Discontinuation
- 2011-10-14 CN CN201110333165.7A patent/CN102529445B/zh not_active Expired - Fee Related
- 2011-10-17 KR KR1020110105731A patent/KR101705538B1/ko not_active Expired - Fee Related
- 2011-10-17 BR BRPI1107106-0A patent/BRPI1107106A2/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20120040112A (ko) | 2012-04-26 |
| CN102529445B (zh) | 2014-10-29 |
| KR101705538B1 (ko) | 2017-02-10 |
| JP5746596B2 (ja) | 2015-07-08 |
| JP2012086565A (ja) | 2012-05-10 |
| US20120092409A1 (en) | 2012-04-19 |
| MX2011010809A (es) | 2012-08-29 |
| CN102529445A (zh) | 2012-07-04 |
| US8531743B2 (en) | 2013-09-10 |
| DE102011084310A1 (de) | 2012-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |