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公开(公告)号：US20180001658A1
公开(公告)日：2018-01-04
申请号：US15542832
申请日：2015-01-30
CPC分类号： B41J2/2132 , B41J2/362 , G03G15/0121 , H04N1/00411 , H04N1/6027 , H04N1/62
摘要： A method is described in which a first color is detected at a user-selected arbitrary position of a first print; a second color is detected at a user-selected arbitrary position of a second print printed by a printer; a color difference between the first color and the second color is determined; and settings of the printer are changed to reduce the color difference in further prints printed by the printer.
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公开(公告)号：US20150367652A1
公开(公告)日：2015-12-24
申请号：US14762797
申请日：2013-01-25
申请人： Antonio GRACIA VERDUGO , Oriol BORRELL AVILA , Ana Maria CARDELLS TORMO , HEWLETT-PACKARD DEVELOPMENT COMPANY L.P.
IPC分类号： B41J11/00
CPC分类号： B41J11/002
摘要： A printing device (200) and method for controlling the curing of ink are described. An example printing apparatus has a printing module (230) with at least one printhead for printing a swath of a printed image and a print controller (220) arranged to generate image and print control data for a plurality of swaths. A curing module (270) is arranged to receive, for each of the plurality of one or more swaths, image and print control data and to control, before a printed region of the print medium (250) corresponding to a particular one or more swaths arrives, one or more operating parameters of the curing module (270) based on data values within said image data and printing parameters within said print control data.
摘要翻译： 描述了一种用于控制油墨固化的打印装置（200）和方法。 示例性打印设备具有打印模块（230），其具有用于打印打印图像的条带的至少一个打印头和布置成生成用于多个条带的图像和打印控制数据的打印控制器（220）。 固化模块（270）布置成为多个一个或多个条带中的每一个接收图像和打印控制数据，并且在对应于特定一个或多个条带的打印介质（250）的打印区域之前， 基于所述图像数据内的数据值和所述打印控制数据内的打印参数来到达固化模块（270）的一个或多个操作参数。
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3.发明申请公开(公告)号：US20160107438A1
公开(公告)日：2016-04-21
申请号：US14787465
申请日：2013-07-26
申请人： Antonio GRACIA VERDUGO , Oriol BORRELL AVILA , Ana Cristina GARCIA ALVAREZ , HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
IPC分类号： B41J2/045
CPC分类号： B41J2/04535 , B41J2/04586 , B41J2/16579 , B41J2002/1657 , B41J2002/16573
摘要： Operation of a printer for printing an image is described herein. It is determined whether ejection of imaging droplets of a print fluid via a set of nozzles for printing an outstanding image portion is sufficient for preventing clogging of the set of nozzles. Upon determining that ejection of imaging droplets for printing the outstanding image portion is sufficient for preventing clogging of the set of nozzles, printing is performed by ejecting only imaging droplets of the print fluid via the set of nozzles. Upon determining that ejection of imaging droplets for printing the outstanding image portion is not sufficient for preventing clogging of the set of nozzles, a servicing procedure is to be executed of to eject purging droplets of the print fluid via the set of nozzles.
摘要翻译： 本文描述了用于打印图像的打印机的操作。 确定是否通过用于打印出色图像部分的一组喷嘴喷射印刷液体的成像液滴足以防止该组喷嘴的堵塞。 当确定用于打印出色图像部分的成像液滴的喷射足以防止该组喷嘴堵塞时，通过经由该组喷嘴仅喷射打印流体的成像液滴来进行打印。 在确定用于打印突出图像部分的成像液滴的喷射不足以防止该组喷嘴堵塞时，将执行维修程序以经由该组喷嘴喷射打印流体的吹扫液滴。
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公开(公告)号：US20140021266A1
公开(公告)日：2014-01-23
申请号：US13555890
申请日：2012-07-23
IPC分类号： G05D23/02
CPC分类号： G05D23/1919
摘要： Controlling a temperature with a servomechanism. A temperature is monitored at the servomechanism for a period of time. A difference is determined between the temperature and a target temperature at the servomechanism. A target power gain is determined at the servomechanism to produce the target temperature such that the target power gain is determined based on a non-linear determination. A power gain is adjusted at the servomechanism to the target power gain based on a result of the determination such that the temperature is the target temperature.
摘要翻译： 用伺服机构控制温度。 在伺服机构上监测温度一段时间。 在伺服机构的温度和目标温度之间确定差异。 在伺服机构确定目标功率增益以产生目标温度，使得基于非线性确定来确定目标功率增益。 基于确定的结果使得温度为目标温度，将功率增益调整到目标功率增益的伺服机构。
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公开(公告)号：US10183497B2
公开(公告)日：2019-01-22
申请号：US15542832
申请日：2015-01-30
摘要： A method is described in which a first color is detected at a user-selected arbitrary position of a first print; a second color is detected at a user-selected arbitrary position of a second print printed by a printer; a color difference between the first color and the second color is determined; and settings of the printer are changed to reduce the color difference in further prints printed by the printer.
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公开(公告)号：US08272709B2
公开(公告)日：2012-09-25
申请号：US12760774
申请日：2010-04-15
IPC分类号： B41J29/38
CPC分类号： B41J25/308
摘要： A method for reducing vertical banding of a printed image, the method performed by a control system associated with a printer, the method includes, with the control system, adjusting the spacing between which ink droplets are fired from ink nozzles of the printer as the ink nozzles move in relation to a substrate. A printing apparatus includes a platen and a carriage including a number of ink nozzles, the carriage being configured to move across a substrate placed on top of the platen; and a control system configured to adjust the spacing between which ink droplets are fired from ink nozzles of the printer as the ink nozzles move in relation to a substrate.
摘要翻译： 一种用于减少打印图像的垂直条带的方法，该方法由与打印机相关联的控制系统执行，该方法包括：通过控制系统调整从打印机的墨喷嘴喷射的墨滴之间的间距作为墨 喷嘴相对于基板移动。 打印装置包括压板和包括多个墨喷嘴的托架，托架构造成跨过放置在压板顶部的基板移动; 以及控制系统，其构造成当墨水喷嘴相对于基板移动时，调节从打印机的墨水喷嘴喷射的墨滴之间的间隔。
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公开(公告)号：US20110254886A1
公开(公告)日：2011-10-20
申请号：US12760774
申请日：2010-04-15
IPC分类号： B41J25/308
CPC分类号： B41J25/308
摘要： A method for reducing vertical banding of a printed image, the method performed by a control system associated with a printer, the method includes, with the control system, adjusting the spacing between which ink droplets are fired from ink nozzles of the printer as the ink nozzles move in relation to a substrate. A printing apparatus includes a platen and a carriage including a number of ink nozzles, the carriage being configured to move across a substrate placed on top of the platen; and a control system configured to adjust the spacing between which ink droplets are fired from ink nozzles of the printer as the ink nozzles move in relation to a substrate.
摘要翻译： 一种用于减少打印图像的垂直条带的方法，该方法由与打印机相关联的控制系统执行，该方法包括：通过控制系统调整从打印机的墨喷嘴喷射的墨滴之间的间距作为墨 喷嘴相对于基板移动。 打印装置包括压板和包括多个墨喷嘴的托架，托架构造成跨过放置在压板顶部的基板移动; 以及控制系统，其构造成当墨水喷嘴相对于基板移动时，调节从打印机的墨水喷嘴喷射的墨滴之间的间隔。
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公开(公告)号：US20180095397A1
公开(公告)日：2018-04-05
申请号：US15573215
申请日：2015-07-24
CPC分类号： G06F3/1235 , B41J2/17566 , B41J2002/17569 , B41J2002/17573 , B41J2002/17589 , G03G15/556 , G06F3/121 , G06K15/4075
摘要： In examples a printing system comprises a controller and a printing device. The controller is to divide a print job into a sequence of areas, wherein an image property varies between adjacent areas. The controller is to determine a pausing point to be within a runout area at which a redivide amount of a consumable will be at or below a predetermined first amount when executing the print job when the runout area fulfills a condition. The controller is to determine the pausing point to be within a preceding area that fulfills the condition when the runout area does not fulfill the condition. The controller is to control the printing device to pause printing of the print job at the pausing point.
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公开(公告)号：US09597898B2
公开(公告)日：2017-03-21
申请号：US14762797
申请日：2013-01-25
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY L.P. , Antonio Gracia Verdugo , Oriol Borrell Avila , Ana Maria Cardells Tormo
IPC分类号： B41J11/00
CPC分类号： B41J11/002
摘要： A printing device (200) and method for controlling the curing of ink are described. An example printing apparatus has a printing module (230) with at least one printhead for printing a swath of a printed image and a print controller (220) arranged to generate image and print control data for a plurality of swaths. A curing module (270) is arranged to receive, for each of the plurality of one or more swaths, image and print control data and to control, before a printed region of the print medium (250) corresponding to a particular one or more swaths arrives, one or more operating parameters of the curing module (270) based on data values within said image data and printing parameters within said print control data.
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公开(公告)号：US09132681B2
公开(公告)日：2015-09-15
申请号：US14375554
申请日：2012-02-07
申请人： Jordi Arnabat Benedicto , Francisco Javier Pérez Gellida , Juan Uroz Soria , Oriol Borrell Avila , Emilio Angulo Navarro
发明人： Jordi Arnabat Benedicto , Francisco Javier Pérez Gellida , Juan Uroz Soria , Oriol Borrell Avila , Emilio Angulo Navarro
IPC分类号： B41J29/393 , B41J11/00 , H04N1/60 , B41J2/175 , G01J3/02 , G01J3/52 , B41J29/38 , G01J3/46 , G01J3/50
CPC分类号： B41J29/393 , B41J2/175 , B41J11/005 , B41J29/38 , B41J2029/3935 , G01J3/027 , G01J3/0289 , G01J3/46 , G01J3/50 , G01J3/524 , G01J2003/503 , H04N1/6044
摘要： Techniques related to printing are described herein. According to an example, color patches are to be printed on a substrate. The substrate can be positioned on a substrate support for operation of a color sensor in a color measurement zone. Dimension and location in the substrate of the color patches are selected such that, for each color patch, at least a portion of the color patch can be positioned on a support projection in the color measurement zone. In some examples, color analysis techniques are described.
摘要翻译： 本文描述了与打印有关的技术。 根据一个例子，色板将印在基片上。 基板可以位于基板支撑件上，用于在颜色测量区域中操作颜色传感器。 选择色块的基板中的尺寸和位置，使得对于每个色标，色板的至少一部分可以被定位在颜色测量区域中的支撑突起上。 在一些示例中，描述了颜色分析技术。
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