BR0207825A - Sistema e método de ajuste de impressão - Google Patents

Sistema e método de ajuste de impressão

Info

Publication number
BR0207825A
BR0207825A BR0207825-2A BR0207825A BR0207825A BR 0207825 A BR0207825 A BR 0207825A BR 0207825 A BR0207825 A BR 0207825A BR 0207825 A BR0207825 A BR 0207825A
Authority
BR
Brazil
Prior art keywords
density values
output device
produced
press output
solid
Prior art date
Application number
BR0207825-2A
Other languages
English (en)
Inventor
Henry Martinez
Barry W Krause
Charles Martinez
Original Assignee
Ackley Martinez Company Dba Mg
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 Ackley Martinez Company Dba Mg filed Critical Ackley Martinez Company Dba Mg
Publication of BR0207825A publication Critical patent/BR0207825A/pt

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
    • B41F33/0045—Devices for scanning or checking the printed matter for quality control for automatically regulating the ink supply
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2233/00—Arrangements for the operation of printing presses
    • B41P2233/10—Starting-up the machine
    • B41P2233/11—Pre-inking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2233/00—Arrangements for the operation of printing presses
    • B41P2233/50—Marks on printed material
    • B41P2233/51—Marks on printed material for colour quality control

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

"SISTEMA E MéTODO DE AJUSTE DE IMPRESSãO". A presente invenção refere-se a um método de ajuste de impressão que inclui proporcionar uma pluralidade de valores de densidade sólida e reticulada ("screended") produzidos por um dispositivo de provação que representam valores de densidade planejada. O método também inclui proporcionar uma pluralidade de valores de densidade sólida e reticulada produzidos por um dispositivo de saída de impressão. O método também proporciona calcular, em resposta aos selecionados da pluralidade dos valores de densidade produzidos pelo dispositivo de saída de impressão e aos selecionados da pluralidade de valores de densidade produzidos pelo dispositivo de provação, os valores de ponto percentual requeridos a serem usados para impressão no dispositivo de saída de impressão de uma pluralidade de valores de densidade ajustada que aproximadamente correspondem aos valores de densidade planejada. Em uma modalidade particular, a pluralidade dos valores de densidade sólida produzidos pelo dispositivo de saída de impressão é variada aproximadamente de modo linear na densidade ao longo de um primeiro eixo, o primeiro eixo aproximadamente perpendicular à direção na qual a saída do dispositivo de saída de impressão é produzida.
BR0207825-2A 2001-03-02 2002-02-27 Sistema e método de ajuste de impressão BR0207825A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27291401P 2001-03-02 2001-03-02
PCT/US2002/005985 WO2002070261A1 (en) 2001-03-02 2002-02-27 Printing adjustment system and method

Publications (1)

Publication Number Publication Date
BR0207825A true BR0207825A (pt) 2004-04-27

Family

ID=23041803

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0207825-2A BR0207825A (pt) 2001-03-02 2002-02-27 Sistema e método de ajuste de impressão

Country Status (10)

Country Link
US (1) US7148995B2 (pt)
EP (1) EP1363779B1 (pt)
JP (1) JP2004538174A (pt)
CN (1) CN1505564A (pt)
AT (1) ATE432823T1 (pt)
BR (1) BR0207825A (pt)
CA (1) CA2439819A1 (pt)
DE (1) DE60232495D1 (pt)
MX (1) MXPA03007902A (pt)
WO (1) WO2002070261A1 (pt)

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BR0211123A (pt) * 2001-07-30 2004-10-26 Ackley Martinez Company Dba Mg Sistema e método de processamento de gerenciamento de cor
JP3973465B2 (ja) * 2002-03-19 2007-09-12 リョービ株式会社 カラーマッチング方法
JP4047068B2 (ja) * 2002-05-21 2008-02-13 大日本スクリーン製造株式会社 印刷機
US6938550B2 (en) * 2002-10-31 2005-09-06 R. R. Donnelley & Sons, Co. System and method for print screen tonal control and compensation
US7032508B2 (en) * 2003-03-21 2006-04-25 Quad/Tech, Inc. Printing press
US20060152759A1 (en) * 2005-01-13 2006-07-13 Yen-Fu Chen Method and system for real-time end-user status and quality monitoring of printing operations
US7729015B2 (en) * 2005-12-20 2010-06-01 Xerox Corporation Methods and apparatuses for controlling print density
US8902483B2 (en) 2009-07-23 2014-12-02 Hewlett-Packard Development Company, L.P. Accurate printing of a target colour
US8625157B2 (en) * 2009-10-23 2014-01-07 Hewlett-Packard Development Company, L.P. Identifying a color profile for an illuminant
CN102029780B (zh) * 2010-09-19 2012-04-25 中国印刷科学技术研究所 印刷色彩稳定性的控制方法及装置
EP2439071A1 (en) * 2010-10-11 2012-04-11 KBA-NotaSys SA Color control pattern for the optical measurement of colors printed on a sheet-like or web-like substrate by means of a multicolor printing press and uses thereof
CN102602125B (zh) * 2012-03-20 2013-11-27 丹东金丸集团有限公司 纳米材料直接制版机控制装置及其控制方法
CN112199845B (zh) * 2020-10-14 2023-10-13 杭州电子科技大学上虞科学与工程研究院有限公司 一种能使色差最小的专色墨量和颜色的确定方法

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Also Published As

Publication number Publication date
EP1363779A1 (en) 2003-11-26
MXPA03007902A (es) 2004-10-15
ATE432823T1 (de) 2009-06-15
US20030058462A1 (en) 2003-03-27
JP2004538174A (ja) 2004-12-24
CN1505564A (zh) 2004-06-16
US7148995B2 (en) 2006-12-12
WO2002070261A1 (en) 2002-09-12
CA2439819A1 (en) 2002-09-12
EP1363779B1 (en) 2009-06-03
DE60232495D1 (de) 2009-07-16

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4O, 5O, 6O E 7O ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2029 DE 24/11/2009.