BR9400656A - Conjunto de controle para controlar um sistema, terminal de saída de imagem, e, processo para controlar um sistema - Google Patents
Conjunto de controle para controlar um sistema, terminal de saída de imagem, e, processo para controlar um sistemaInfo
- Publication number
- BR9400656A BR9400656A BR9400656A BR9400656A BR9400656A BR 9400656 A BR9400656 A BR 9400656A BR 9400656 A BR9400656 A BR 9400656A BR 9400656 A BR9400656 A BR 9400656A BR 9400656 A BR9400656 A BR 9400656A
- Authority
- BR
- Brazil
- Prior art keywords
- controlling
- output terminal
- image output
- control set
- control
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/14—Electronic sequencing control
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
- G05B13/021—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a variable is automatically adjusted to optimise the performance
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
-
- 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
- H04N1/23—Reproducing arrangements
- H04N1/29—Reproducing arrangements involving production of an electrostatic intermediate picture
- H04N1/295—Circuits or arrangements for the control thereof, e.g. using a programmed control device, according to a measured quantity
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Evolutionary Computation (AREA)
- Multimedia (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Signal Processing (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Control Or Security For Electrophotography (AREA)
- Dot-Matrix Printers And Others (AREA)
- Laser Beam Printer (AREA)
- Color Electrophotography (AREA)
- Facsimiles In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/021,438 US5471313A (en) | 1993-02-24 | 1993-02-24 | Method and control system architecture for controlling tone reproduction in a printing device |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9400656A true BR9400656A (pt) | 1994-09-27 |
Family
ID=21804235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9400656A BR9400656A (pt) | 1993-02-24 | 1994-02-23 | Conjunto de controle para controlar um sistema, terminal de saída de imagem, e, processo para controlar um sistema |
Country Status (5)
Country | Link |
---|---|
US (1) | US5471313A (pt) |
EP (1) | EP0619535B1 (pt) |
JP (1) | JPH06317964A (pt) |
BR (1) | BR9400656A (pt) |
DE (1) | DE69411430T2 (pt) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5592298A (en) * | 1994-06-03 | 1997-01-07 | Xerox Corporation | Apparatus and method for detecting digitized image area coverage by counting pixels |
US5751920A (en) * | 1995-01-26 | 1998-05-12 | Apple Computer, Inc. | System and method for adapting the thresholds of a dither matrix to the amplitude of an input signal |
US5748225A (en) * | 1995-03-31 | 1998-05-05 | Agfa Division, Bayer Corporation | Condition sensitive method and apparatus for imaging a lithographic printing plate |
US5543896A (en) * | 1995-09-13 | 1996-08-06 | Xerox Corporation | Method for measurement of tone reproduction curve using a single structured patch |
EP0858621B1 (de) * | 1995-10-31 | 1999-03-17 | Océ Printing Systems GmbH | Kommunikationseinrichtung in einem elektrografischen druck- und kopiergerät |
US6043909A (en) | 1996-02-26 | 2000-03-28 | Imagicolor Corporation | System for distributing and controlling color reproduction at multiple sites |
US7728845B2 (en) | 1996-02-26 | 2010-06-01 | Rah Color Technologies Llc | Color calibration of color image rendering devices |
US5923834A (en) * | 1996-06-17 | 1999-07-13 | Xerox Corporation | Machine dedicated monitor, predictor, and diagnostic server |
JP3768636B2 (ja) * | 1997-03-05 | 2006-04-19 | キヤノン株式会社 | 印刷制御方法及び装置 |
US5897239A (en) * | 1997-03-31 | 1999-04-27 | Xerox Corporation | Photometric color correction and control system for custom colors |
WO1999010866A1 (en) | 1997-08-25 | 1999-03-04 | Imagicolor Corp | A system for distributing and controlling color reproduction at multiple sites |
US6002893A (en) * | 1998-01-08 | 1999-12-14 | Xerox Corporation | High and low pigment loadings for custom colors |
US6529291B1 (en) | 1999-09-22 | 2003-03-04 | Xerox Corporation | Fuzzy black color conversion using weighted outputs and matched tables |
US6845410B1 (en) * | 1999-09-29 | 2005-01-18 | Silicon Graphics, Inc. | System and method for a hierarchical system management architecture of a highly scalable computing system |
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 |
US6181888B1 (en) | 1999-12-01 | 2001-01-30 | Xerox Corporation | Apparatus and method for scheduling toner patch creation for implementing diagnostics for a color image processor's systems parameters and system fault conditions in a manner that minimizes the waste of toner materials without compromising image quality |
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 |
US6847465B1 (en) * | 2000-03-17 | 2005-01-25 | Hewlett-Packard Development Company, L.P. | Dynamic ink-jet print mode adjustment |
US7102648B1 (en) | 2000-04-11 | 2006-09-05 | Rah Color Technologies Llc | Methods and apparatus for calibrating a color display |
US6965462B1 (en) | 2000-05-01 | 2005-11-15 | Xerox Corporation | Increased temporal flexibility when performing/applying/reverting calibration for a printer output device |
US6671835B1 (en) | 2000-05-15 | 2003-12-30 | International Business Machines Corporation | Error detection in digital scanning device having parallel data streams |
US7061630B2 (en) | 2000-12-15 | 2006-06-13 | Xerox Corporation | System architecture and method for verifying process correctness in a document processing system |
US6952283B2 (en) | 2001-04-17 | 2005-10-04 | Xerox Corporation | Sampling of customer images as color data for process control |
US7110142B2 (en) * | 2001-11-02 | 2006-09-19 | Xerox Corporation | Systems and methods for sensing marking substrate area coverage using a spectrophotometer |
US6917448B2 (en) * | 2002-05-22 | 2005-07-12 | Creo Il. Ltd. | Dot gain calibration method and apparatus |
US6697582B1 (en) | 2003-01-15 | 2004-02-24 | Xerox Corporation | Dynamic control patches for better TRC control |
US6771912B1 (en) | 2003-02-13 | 2004-08-03 | Xerox Corporation | Systems and methods for generating photo-induced discharge curves |
US7525679B2 (en) * | 2003-09-03 | 2009-04-28 | Marvell International Technology Ltd. | Efficient printer control electronics |
US7443537B2 (en) * | 2003-09-30 | 2008-10-28 | Digimarc Corporation | Methods and apparatuses for printer recalibration |
US7199813B2 (en) * | 2003-10-22 | 2007-04-03 | Hewlett-Packard Development Company, L.P. | Photographic printer using hyper-pigment loaded toners |
US7070893B2 (en) * | 2004-01-16 | 2006-07-04 | Xerox Corporation | Thick intermediate and undercoating layers for electrophotographic imaging members, and method for making the same |
US7688340B2 (en) * | 2004-08-11 | 2010-03-30 | Xerox Corporation | System and method for controlling the lower power bound for a raster output scanner in a color xerographic printer |
US7751072B2 (en) * | 2004-09-29 | 2010-07-06 | Xerox Corporation | Automated modification of a marking engine in a printing system |
US7228080B2 (en) * | 2005-06-30 | 2007-06-05 | Xerox Corporation | System for active toner concentration target adjustments and method to maintain development performance |
US7123850B1 (en) * | 2005-06-30 | 2006-10-17 | Xerox Corporation | Control system and method for mitigating transients in a machine due to occasional maintenance or service |
US7496412B2 (en) * | 2005-07-29 | 2009-02-24 | Xerox Corporation | Control method using dynamic latitude allocation and setpoint modification, system using the control method, and computer readable recording media containing the control method |
US7729015B2 (en) | 2005-12-20 | 2010-06-01 | Xerox Corporation | Methods and apparatuses for controlling print density |
US7485399B2 (en) * | 2006-02-02 | 2009-02-03 | Xerox Corporation | Imaging members having undercoat layer with a polymer resin and near infrared absorbing component |
JP2008015260A (ja) * | 2006-07-06 | 2008-01-24 | Ricoh Co Ltd | 画像形成装置 |
US7751734B2 (en) * | 2006-09-26 | 2010-07-06 | Xerox Corporation | Color sensor to measure single separation, mixed color or IOI patches |
US8761532B2 (en) * | 2007-02-20 | 2014-06-24 | Xerox Corporation | Method and system for the selective application of automatic image enhancement to digital images |
JP5257767B2 (ja) * | 2008-10-08 | 2013-08-07 | コニカミノルタビジネステクノロジーズ株式会社 | 画像処理装置及び制御プログラム |
US8693050B2 (en) * | 2009-08-06 | 2014-04-08 | Xerox Corporation | Controlling process color in a color adjustment system |
WO2012023924A1 (en) * | 2010-08-15 | 2012-02-23 | Hewlett-Packard Development Company, L. P. | Tone reproduction curve error reduction |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3235144A1 (de) * | 1982-09-23 | 1984-04-05 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | Verfahren und vorrichtung zur regelung von modularen systemen |
US4708459A (en) * | 1986-03-11 | 1987-11-24 | Eastman Kodak Company | Electrophotographic color proofing apparatus and method |
US5345315A (en) * | 1988-11-23 | 1994-09-06 | Imatec, Ltd. | Method and system for improved tone and color reproduction of electronic image on hard copy using a closed loop control |
US5194878A (en) * | 1988-11-25 | 1993-03-16 | Ishihara Sangyo Kaisha Ltd. | Color electrophotographic method |
US5298944A (en) * | 1989-06-30 | 1994-03-29 | Ricoh Company, Ltd. | Testing image density to control toner concentration and dynamic range in a digital copier |
US4986526A (en) * | 1989-09-25 | 1991-01-22 | Xerox Corporation | Sheet registration calibration |
JP3021538B2 (ja) * | 1990-05-02 | 2000-03-15 | ミノルタ株式会社 | デジタル画像形成装置 |
US5087940A (en) * | 1990-08-23 | 1992-02-11 | Eastman Kodak Company | Control system for document reproduction machines |
US5221973A (en) * | 1990-09-24 | 1993-06-22 | Xerox Corporation | Method and apparatus for exercising diagnostic functionality in product extensions |
JP3336436B2 (ja) * | 1991-04-02 | 2002-10-21 | 株式会社ニコン | リソグラフィシステム、情報収集装置、露光装置、及び半導体デバイス製造方法 |
JP3264973B2 (ja) * | 1991-04-24 | 2002-03-11 | 株式会社リコー | 画像形成方法 |
US5255085A (en) * | 1991-10-25 | 1993-10-19 | Eastman Kodak Company | Adaptive technique for providing accurate tone reproduction control in an imaging system |
-
1993
- 1993-02-24 US US08/021,438 patent/US5471313A/en not_active Expired - Lifetime
-
1994
- 1994-02-07 JP JP6013256A patent/JPH06317964A/ja active Pending
- 1994-02-23 DE DE69411430T patent/DE69411430T2/de not_active Expired - Lifetime
- 1994-02-23 BR BR9400656A patent/BR9400656A/pt not_active IP Right Cessation
- 1994-02-23 EP EP94301271A patent/EP0619535B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH06317964A (ja) | 1994-11-15 |
EP0619535A1 (en) | 1994-10-12 |
DE69411430T2 (de) | 1998-12-17 |
DE69411430D1 (de) | 1998-08-13 |
US5471313A (en) | 1995-11-28 |
EP0619535B1 (en) | 1998-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EE | Request for examination | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 13A, 14A, 15A E 16A ANUIDADE(S). |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 13A, 14A, 15A E 16A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |