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公开(公告)号:EP1207684A3
公开(公告)日:2003-12-10
申请号:EP01308068.4
申请日:2001-09-24
申请人: Iris Graphics, Inc.
CPC分类号: H04N1/6033 , H04N1/52
摘要: The invention provides for a method of printing an inkjet proof of a document to be printed with a half-tone reference printer that uses one of four or more different inks with each of a number of different plates produced by a setter based an effective horizontal image cell pitch of at least about 2400 image cells per inch and an effective vertical image cell pitch of at least about 2400 image cells per inch. The method includes receiving print data that describes half-tone dots having a predetermined perimeter using image cells at substantially the same horizontal image cell pitch and substantially the same vertical image cell pitch that is used by the setter to create the plates for the reference printer for the four or more colors. A proofing sheet is received including a first rectangular deposited ink drop printable face having a periphery defined by an ordered series of first, second, third, and fourth edges of the proofing sheet, and including a second face opposite the first face and also having a periphery being defined by the first, second, third, and fourth edges of the imposition proofing print sheet, with at least the first face having properties resulting from a deposited ink drop print-enhancing treatment. A half-tone proof is made for the four or more colors with an inkjet proofer on at least the first face of the proofing sheet at substantially the same horizontal cell pitch as the effective horizontal cell pitch of the data received in the step of receiving and at substantially the same vertical cell pitch as the effective vertical cell pitch of the data received in the step of receiving.
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公开(公告)号:EP1207684A2
公开(公告)日:2002-05-22
申请号:EP01308068.4
申请日:2001-09-24
申请人: Iris Graphics, Inc.
CPC分类号: H04N1/6033 , H04N1/52
摘要: The invention provides for a method of printing an inkjet proof of a document to be printed with a half-tone reference printer that uses one of four or more different inks with each of a number of different plates produced by a setter based an effective horizontal image cell pitch of at least about 2400 image cells per inch and an effective vertical image cell pitch of at least about 2400 image cells per inch. The method includes receiving print data that describes half-tone dots having a predetermined perimeter using image cells at substantially the same horizontal image cell pitch and substantially the same vertical image cell pitch that is used by the setter to create the plates for the reference printer for the four or more colors. A proofing sheet is received including a first rectangular deposited ink drop printable face having a periphery defined by an ordered series of first, second, third, and fourth edges of the proofing sheet, and including a second face opposite the first face and also having a periphery being defined by the first, second, third, and fourth edges of the imposition proofing print sheet, with at least the first face having properties resulting from a deposited ink drop print-enhancing treatment. A half-tone proof is made for the four or more colors with an inkjet proofer on at least the first face of the proofing sheet at substantially the same horizontal cell pitch as the effective horizontal cell pitch of the data received in the step of receiving and at substantially the same vertical cell pitch as the effective vertical cell pitch of the data received in the step of receiving.
摘要翻译: 本发明提供了一种用半色调参考打印机打印要印刷的文件的喷墨证明的方法,所述半色调参考打印机使用四种或更多种不同油墨中的一种,其中基于有效水平图像的由设定器产生的多个不同板中的每一种 每英寸至少约2400个图像单元的单元间距和每英寸至少约2400个图像单元的有效垂直图像单元间距。 该方法包括接收使用基本上相同的水平图像单元间距的图像单元描述具有预定周长的半色调点的打印数据,并且基本上相同的垂直图像单元间距由设置器用于为参考打印机创建用于 四种或更多种颜色。 接收包括第一矩形沉积墨滴可印刷面的打样片,其具有由校样片的第一,第二,第三和第四边缘的有序序列限定的周边,并且包括与第一面相对的第二面,并且还具有 外围由打印打印片材的第一,第二,第三和第四边缘限定,至少第一面具有由沉积墨滴印刷增强处理产生的性质。 对于四种或更多种颜色进行半色调证明,其中至少在校样片的第一面上具有与所接收的步骤中接收的数据的有效水平单元间距基本相同的水平单元间距的喷墨打样机, 在与接收步骤中接收的数据的有效垂直单元间距基本相同的垂直单元间距。
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