利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

27 条记录 (耗时 0.022 秒)

    Multicolor-printer and method of printing images
    3.
    发明申请
    Multicolor-printer and method of printing images 有权
    多色打印机和打印图像的方法

    公开(公告)号：US20050185009A1

    公开(公告)日：2005-08-25

    申请号：US10882381

    申请日：2004-07-02

    申请人： David Claramunt ,  Carles Flotats ,  Jose Rio Doval ,  Rodrigo Ruiz ,  Francesc Subirada ,  Marc Jansa ,  Xavier Soler ,  Fernando Juan

    发明人： David Claramunt ,  Carles Flotats ,  Jose Rio Doval ,  Rodrigo Ruiz ,  Francesc Subirada ,  Marc Jansa ,  Xavier Soler ,  Fernando Juan

    IPC分类号： B41J2/525 ,  B41J2/435 ,  G03G15/00 ,  H04N1/04 ,  B41J2/155

    CPC分类号： G03G15/5062 ,  B41J2/435 ,  G03G2215/0119 ,  G03G2215/0158

    摘要： A multicolor-printer has at least a first and a second print station, first and second optical sensors and a surface recordings comparator. The first and second print stations are arranged to print images on a surface of a moving recording medium. The first and second optical sensors view, at the first and second print stations, an area of the recording medium surface to obtain at least one first surface recording, in a manner related to the first print station's image printing, and second surface recordings, respectively. A storage is arranged to store the first surface recording. The surface recordings comparator is arranged to test, during the recording medium movement, for correspondence of second surface recordings with the stored first surface recording. The printer is arranged to repeatedly, within one image, register raster lines of the image of the second print station to corresponding raster lines of the image of the first print station in response to correspondences found between the first and second surface recordings.

    摘要翻译： 多色打印机至少具有第一和第二印刷台，第一和第二光学传感器和表面记录比较器。 第一和第二打印站布置成在移动记录介质的表面上打印图像。 第一和第二光学传感器在第一和第二打印站处观察记录介质表面的区域，以分别与第一打印站的图像打印和第二表面记录相关的方式获得至少一个第一表面记录 。 存储器被布置成存储第一表面记录。 表面记录比较器布置成在记录介质运动期间测试第二表面记录与存储的第一表面记录的对应关系。 打印机被布置为在一个图像内重复地响应于在第一和第二表面记录之间找到的对应来将第二打印站的图像的光栅线记录到第一打印站的图像的相应光栅行。

    Media-position sensor system
    4.
    发明申请
    Media-position sensor system 有权
    介质位置传感器系统

    公开(公告)号：US20050280665A1

    公开(公告)日：2005-12-22

    申请号：US10977368

    申请日：2004-10-29

    申请人： Carles Flotats ,  David Claramunt ,  Jose Rio Doval ,  Rodrigo Ruiz ,  Francesc Subirada

    发明人： Carles Flotats ,  David Claramunt ,  Jose Rio Doval ,  Rodrigo Ruiz ,  Francesc Subirada

    IPC分类号： B41J11/00 ,  B41J25/308

    CPC分类号： B41J11/0035 ,  B41J11/0095

    摘要： A printer device comprising a mechanism adapted to generate an image on an image surface, the device comprising a sensor adapted to image a predetermined optical object located substantially on the image surface, the device being adapted to determine at least one dimension of the object's image and thereby determine the distance separating the mechanism and the image surface.

    摘要翻译： 一种打印机设备，包括适于在图像表面上生成图像的机构，所述设备包括适于对基本上位于所述图像表面上的预定光学对象进行成像的传感器，所述设备适于确定所述对象的图像的至少一个维度，以及 从而确定分离机构和图像表面的距离。

    METHOD AND SYSTEM FOR TWO SIDED PRINTING
    7.
    发明申请
    METHOD AND SYSTEM FOR TWO SIDED PRINTING 有权
    双面打印的方法和系统

    公开(公告)号：US20120081753A1

    公开(公告)日：2012-04-05

    申请号：US12898667

    申请日：2010-10-05

    申请人： Ezequiel Jordi Rufes ,  Laura Sanchez ,  Carles Flotats ,  Marcos Casaldaliga

    发明人： Ezequiel Jordi Rufes ,  Laura Sanchez ,  Carles Flotats ,  Marcos Casaldaliga

    IPC分类号： B41F1/54 ,  G06K15/00

    CPC分类号： B41J3/60

    摘要： In one embodiment, printing, on a first side of a media, of a first plurality of plots and a plurality of associated fiducials is caused. For each of a second plurality of plots, using data from a sensor, a distance to one of the plurality of associated fiducials is measured to discern a reference for printing that plot on a second side of the media. Printing of the second plurality of plots on the second side is caused so that each of the second plurality of plots is substantially in registration with one of the first plurality of plots.

    摘要翻译： 在一个实施例中，在介质的第一侧上打印第一多个绘图和多个相关联的基准点。 对于第二多个曲线图中的每一个，使用来自传感器的数据，测量到多个相关联的基准之一的距离，以辨别用于在媒体的第二面上打印该图的参考。 引起在第二侧上的第二多个图的打印使得第二多个图中的每一个基本上与第一多个图中的一个对齐。

    Method and system for two sided printing
    8.
    发明授权
    Method and system for two sided printing 有权
    双面打印方法和系统

    公开(公告)号：US08817317B2

    公开(公告)日：2014-08-26

    申请号：US12898667

    申请日：2010-10-05

    申请人： Ezequiel Jordi Rufes ,  Laura Sanchez ,  Carles Flotats ,  Marcos Casaldaliga

    发明人： Ezequiel Jordi Rufes ,  Laura Sanchez ,  Carles Flotats ,  Marcos Casaldaliga

    IPC分类号： B41F1/54 ,  G06K15/00

    CPC分类号： B41J3/60

    摘要： In one embodiment, printing, on a first side of a media, of a first plurality of plots and a plurality of associated fiducials is caused. For each of a second plurality of plots, using data from a sensor, a distance to one of the plurality of associated fiducials is measured to discern a reference for printing that plot on a second side of the media. Printing of the second plurality of plots on the second side is caused so that each of the second plurality of plots is substantially in registration with one of the first plurality of plots.

    摘要翻译： 在一个实施例中，在介质的第一侧上打印第一多个绘图和多个相关联的基准点。 对于第二多个曲线图中的每一个，使用来自传感器的数据，测量到多个相关联的基准之一的距离，以辨别用于在媒体的第二面上打印该图的参考。 引起在第二侧上的第二多个图的打印使得第二多个图中的每一个基本上与第一多个图中的一个对齐。

    Method for automatic pen alignment in a printing apparatus
    9.
    发明申请
    Method for automatic pen alignment in a printing apparatus 有权
    打印设备中自动笔对准的方法

    公开(公告)号：US20080180479A1

    公开(公告)日：2008-07-31

    申请号：US11699558

    申请日：2007-01-30

    申请人： Marti Rius ,  Jose M. Rio Doval ,  Marcos Casaldaliga ,  Carles Flotats

    发明人： Marti Rius ,  Jose M. Rio Doval ,  Marcos Casaldaliga ,  Carles Flotats

    IPC分类号： B41J29/393

    CPC分类号： B41J29/393 ,  B41J11/008

    摘要： A method for automatic pen alignment in a printing apparatus, wherein the printing apparatus has a scan direction or x-axis and a media advance direction or y-axis, orthogonal to said scan direction or x-axis, the method comprising the steps of performing a pen alignment process, determining an alignment correction algorithm to be applied during subsequent printing, to compensate for the misalignment determined in said pen alignment process, measuring an output angle of the media, defined as the angle between the y-axis and the actual direction of advance of the media, with at least one optical sensor arranged stationary on the printing apparatus, and employing the measured output angle to modify the alignment correction algorithm to be applied during subsequent printing.

    摘要翻译： 一种在打印设备中自动笔对准的方法，其中打印设备具有与所述扫描方向或x轴正交的扫描方向或x轴和介质前进方向或y轴，所述方法包括以下步骤：执行 笔对准过程，确定在后续打印期间应用的对准校正算法，以补偿在所述笔对准过程中确定的未对准，测量介质的输出角度，被定义为y轴与实际方向之间的角度 介质的前进，其中至少一个光学传感器布置在打印装置上静止，并且采用测量的输出角度来修改在后续打印期间应用的对准校正算法。