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    EDGE DETECTOR
    11.
    发明申请
    EDGE DETECTOR 有权
    边缘检测器

    公开(公告)号：US20160263915A1

    公开(公告)日：2016-09-15

    申请号：US15030264

    申请日：2013-10-23

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Antonio Gracia Verdugo ,  Juan Uroz Soria ,  Oriol Borrell Avila

    IPC: B41J11/00 ,  G01B11/24

    CPC classification number: B41J11/0095 ,  B41J11/009 ,  G01B11/24

    Abstract: A detector device is disclosed for detecting an edge of a medium in a media processing system, the detector device comprising a spectrophotometer and a processing unit, the spectrophotometer scanning a medium in a media processing area and generating an output tuple, the processing unit comparing the output tuple to at least one reference tuple for detecting an edge of a medium. A printing system and method of detecting an edge of a medium in a media processing system are also disclosed.

    Abstract translation: 公开了一种用于检测介质处理系统中的介质的边缘的检测器装置，所述检测器装置包括分光光度计和处理单元，所述分光光度计扫描介质处理区域中的介质并产生输出元组，所述处理单元将 输出元组到至少一个用于检测介质边缘的参考元组。 还公开了一种在介质处理系统中检测介质的边缘的打印系统和方法。

    Print-mode configuration selection
    13.
    发明授权
    Print-mode configuration selection 有权

    公开(公告)号：US10664206B2

    公开(公告)日：2020-05-26

    申请号：US16302139

    申请日：2016-07-29

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Frederic Barnel ,  Oriol Borrell Avila ,  Albert Crespi Serrano

    IPC: H04N1/00 ,  G06F3/12 ,  H04L29/08 ,  H04N1/60

    Abstract: A system includes an image analyzer to analyze an image to be printed by a printer and to obtain an image parameter of the image, and a database to store a plurality of print-mode configurations for the printer. Each print-mode configuration has associated therewith a measure that represents a suitability of the print-mode configuration to print an image having a certain image parameter on a certain print medium. The database receives a query, and the query indicates the image parameter and a print medium. The database selects, responsive to the query and to the measure, a print-mode configuration for the printer, and outputs the selected print-mode configuration. The system modifies the measure associated with the selected print-mode configuration in response to a feedback about the printed image.

    IMAGE CONTENT BASED SPIT BARS
    15.
    发明申请
    IMAGE CONTENT BASED SPIT BARS 有权
    基于图像内容的点阵

    公开(公告)号：US20170043575A1

    公开(公告)日：2017-02-16

    申请号：US15306405

    申请日：2014-04-29

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Antonio Gracia Verdugo ,  Oriol Borrell Avila ,  Francisco Javier Perez Gellida

    IPC: B41J2/045 ,  B41J2/21

    CPC classification number: B41J2/04536 ,  B41J2/04586 ,  B41J2/16526 ,  B41J2/2103 ,  B41J2002/16529 ,  B41J2002/1657

    Abstract: In an embodiment, a method of maintaining nozzles in a print-ready condition includes determining image content to be printed in an upcoming print swath, and for each ink color present within the image content, constructing an inked portion of an associated spit bar adjacent to the upcoming print swath to include the present ink color. For each ink color not present within the image content, an empty portion of an associated spit bar is constructed adjacent to the upcoming print swath.

    Abstract translation: 在一个实施例中，将喷嘴维持在打印就绪状态的方法包括确定要在即将到来的打印条中打印的图像内容，以及对于图像内容中存在的每种墨水颜色，构建相邻的吐痰酒吧的墨水部分， 即将到来的打印条纹包括当前的墨水颜色。 对于图像内容中不存在的每种墨水颜色，相邻的吐痰酒吧的空白​​部分被构造为与即将到来的打印条纹相邻。

    METHOD AND APPARATUS FOR CONTROLLING INK CURING
    17.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING INK CURING 有权
    用于控制油墨固化的方法和装置

    公开(公告)号：US20150367652A1

    公开(公告)日：2015-12-24

    申请号：US14762797

    申请日：2013-01-25

    Applicant: Antonio GRACIA VERDUGO ,  Oriol BORRELL AVILA ,  Ana Maria CARDELLS TORMO ,  HEWLETT-PACKARD DEVELOPMENT COMPANY L.P.

    Inventor： Antonio Gracia Verdugo ,  Oriol Borrell Avila ,  Ana Maria Cardells Tormo

    IPC: B41J11/00

    CPC classification number: B41J11/002

    Abstract: 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.

    Abstract translation: 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。

    Control a printer carriage
    18.
    发明授权
    Control a printer carriage 有权
    控制打印机支架

    公开(公告)号：US09186921B2

    公开(公告)日：2015-11-17

    申请号：US13873783

    申请日：2013-04-30

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Antonio Gracia Verdugo ,  Gonzalo Gaston Llado ,  Oriol Borrell Avila

    IPC: B41J29/38 ,  B41J19/20 ,  B41J2/045

    CPC classification number: B41J2/04505 ,  B41J2/04501 ,  B41J2/04586 ,  B41J11/42 ,  B41J11/425 ,  B41J19/202 ,  B41J25/001

    Abstract: A method to control a printer carriage in which the printer carriage is controlled to move along a first axis at a first predetermined speed when a printhead, installed on the printer carriage, is ejecting printing fluid in a print zone. The printer carriage is moveable bidirectionally along the first axis in swaths to enable the printhead to print in the print zone. The printer carriage is also controlled to move along the first axis at a second predetermined speed, higher than the first predetermined speed, when the printhead is not ejecting printing fluid in the print zone.

    Abstract translation: 一种控制打印机托架的方法，其中当安装在打印机托架上的打印头正在打印区域中喷射打印流体时，打印机滑架被控制成以第一预定速度沿着第一轴线移动。 打印机托架可沿着第一轴沿双向移动，以使打印头能够在打印区域中进行打印。 当打印头不在打印区域中喷射打印流体时，打印机托架也被控制为以第一预定速度高于第一预定速度的第一轴线移动。

    Printing system and method
    19.
    发明授权
    Printing system and method 有权
    印刷系统和方法

    公开(公告)号：US08870330B1

    公开(公告)日：2014-10-28

    申请号：US13861830

    申请日：2013-04-12

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Oriol Borrell Avila ,  Laura Sánchez Domingo ,  Mikel Zuza Irurueta ,  Fco Javier Pérez Gellida

    IPC: B41J29/38 ,  B41J11/00

    CPC classification number: B41J11/0095 ,  B41J3/4078

    Abstract: According to one example there is provide a printing system that comprises a carriage moveable bi-directionally across a platen. The system additionally comprises a substrate edge detector to detect the position of a lateral edge of a substrate when positioned on a platen, a parking zone in which a substrate edge holder may be parked, and a substrate edge holder pick-up system on the carriage to pick up a substrate edge holder parked in the parking zone and to position the substrate edge holder on a detected lateral edge of a substrate positioned on the platen.

    Abstract translation: 根据一个示例，提供了一种打印系统，其包括可双向移动地跨过台板的滑架。 该系统还包括基板边缘检测器，用于当定位在压板上时检测基板的侧边缘的位置，其中可停放基板边缘保持器的停放区域以及托架上的基板边缘保持器拾取系统 以拾取停放在停车区域中的基板边缘支架并且将基板边缘保持器定位在位于压板上的基板的检测到的侧边缘上。

    Printing system with a printing fluid collector
    20.
    发明授权
    Printing system with a printing fluid collector 有权

    公开(公告)号：US10328724B2

    公开(公告)日：2019-06-25

    申请号：US15544422

    申请日：2015-03-25

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Mikel Zuza Irurueta ,  Albert Crespi Serrano ,  Oriol Borrell Avila ,  Frederic Barnel

    IPC: B41J2/17 ,  B41J11/00 ,  B41J3/407

    Abstract: Certain examples described herein relate to printing systems and methods of operating the same. In an example of a printing system, a porosity determiner determines a porosity of a print medium and a signal generator generates a signal relating to a state of a printing fluid collector based on the porosity determined. In an example of a method of operating a printing system, a pressure measurement is obtained from a vacuum system of the printing system when a print medium is present on a media path of the printing system. This is compared to at least one predefined pressure range and, based on the comparison, an indication is provided setting out a state of a printing fluid collector.

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