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公开(公告)号：US09460375B2
公开(公告)日：2016-10-04
申请号：US14119089
申请日：2011-06-01
申请人： Maria Isabel Borrell Bayona , Luis Garcia Garcia , Sergio Puigardeu Aramendia , Angel Martinez Barambio
发明人： Maria Isabel Borrell Bayona , Luis Garcia Garcia , Sergio Puigardeu Aramendia , Angel Martinez Barambio
CPC分类号： G06K15/186 , G06K15/102 , G06K15/16 , G06K15/1868 , G06K15/407
摘要： One example includes a printer (110) having a calculator (120) to determine plot density of a printer content page (130). A controller (140) is provided to set a print parameter based on the determined plot density for the printer content page (130) to mitigate dry time for a printed output page (150).
摘要翻译： 一个示例包括具有计算器（120）以确定打印机内容页面（130）的图密度的打印机（110）。 提供控制器（140），用于基于确定的打印机内容页面（130）的绘图密度来设置打印参数，以减轻打印输出页面（150）的干燥时间。
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公开(公告)号：US11305535B2
公开(公告)日：2022-04-19
申请号：US16977234
申请日：2018-03-21
申请人： Hewlett-Packard Development Company, L.P. , Alex Campa Coloma , Jordi Bas Ferrer , Adria Gallart del Burgo , Maria Isabel Borrell Bayona
IPC分类号： B41J2/14
摘要： In an example print system including a mask engine and print engine, the mask engine is able to cause generation of print masks with disabled sections that are non-overlapping. In an example method of printing, a number of passes over a zone of media is identified, a plurality of print masks corresponding to the zone are generated with a disabled section of pixels that are non-overlapping, and the number of passes are printed based on the plurality of masks such that the disable pixels in each print mask are in a different relative position with respect to a location of the media.
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公开(公告)号：US20210039386A1
公开(公告)日：2021-02-11
申请号：US16977234
申请日：2018-03-21
申请人： Alex CAMPA COLOMA , Jordi BAS FERRER , Adria GALLART DEL BURGO , Maria Isabel BORRELL BAYONA , Hewlett-Packard Development Company, L.P.
IPC分类号： B41J2/14
摘要： In an example print system including a mask engine and print engine, the mask engine is able to cause generation of print masks with disabled sections that are non-overlapping. In an example method of printing, a number of passes over a zone of media is identified, a plurality of print masks corresponding to the zone are generated with a disabled section of pixels that are non-overlapping, and the number of passes are printed based on the plurality of masks such that the disable pixels in each print mask are in a different relative position with respect to a location of the media.
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公开(公告)号：US10603924B2
公开(公告)日：2020-03-31
申请号：US15569940
申请日：2015-06-30
IPC分类号： B41J2/21 , B41J2/165 , B41J2/155 , B41J29/393
摘要： Certain examples described herein relate to evaluating print quality. In these examples, a check image is printed at a first print quality in accordance with test image data for at least one test image, and a reference image is printed at a second print quality with reference image data corresponding to the one or more test images modified to simulate one or more print defects. A comparison of the printed reference image and the printed check image allows evaluation of a quality level for the printed check image.
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