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    DEVICE FOR EJECTING DROPLETS OF AN ELECTRICALLY NON-CONDUCTIVE FLUID AT HIGH TEMPERATURE
    71.
    发明申请
    DEVICE FOR EJECTING DROPLETS OF AN ELECTRICALLY NON-CONDUCTIVE FLUID AT HIGH TEMPERATURE 有权
    用于在高温下喷射电导率不良液体的装置

    公开(公告)号：US20130181065A1

    公开(公告)日：2013-07-18

    申请号：US13785249

    申请日：2013-03-05

    申请人： OCE TECHNOLOGIES B.V.

    发明人： Marcel SLOT

    IPC分类号： B05B9/00

    CPC分类号： B05B9/002 ,  B41J2/04578 ,  B41J2/06 ,  B41J2202/04

    摘要： A device is configured to eject droplets of an electrically non-conductive medium at a temperature of 360° C. or above. The device includes a fluid chamber body, the fluid chamber body having a fluid chamber for containing an electrically non-conductive medium at a temperature of 360° C. or above and for containing a conductive medium. The fluid chamber includes an orifice. In the fluid chamber, at least a part of the electrically non-conductive medium is positioned closer to the orifice than the conductive medium. The device further includes a heater configured to heat the electrically non-conductive medium and an actuator, the actuator includes electrodes for generating a current in the conductive medium and magnets for generating a magnetic field in the conductive medium.

    摘要翻译： 一种装置被配置为在360℃或更高的温度下喷射非导电介质的液滴。 该装置包括流体室主体，流体室主体具有用于在360℃或更高的温度下容纳导电介质并用于容纳导电介质的流体室。 流体室包括孔口。 在流体室中，非导电介质的至少一部分定位成比导电介质更靠近孔。 该装置还包括加热器，其被配置为加热非导电介质和致动器，致动器包括用于在导电介质中产生电流的电极和用于在导电介质中产生磁场的磁体。

    Method for composing a reflectivity histogram and reprographic apparatus using this method
    72.
    发明授权
    Method for composing a reflectivity histogram and reprographic apparatus using this method 失效
    使用该方法构成反射率直方图和复印装置的方法

    公开(公告)号：US08488138B2

    公开(公告)日：2013-07-16

    申请号：US13355395

    申请日：2012-01-20

    申请人： Marco H. H. Brasse ,  Sebastian P. R. C. De Smet ,  Marcus W. Krom

    发明人： Marco H. H. Brasse ,  Sebastian P. R. C. De Smet ,  Marcus W. Krom

    IPC分类号： G06F3/12

    CPC分类号： H04N1/4072 ,  G06T5/007 ,  G06T5/40 ,  G06T2207/10008 ,  G06T2207/20021 ,  G06T2207/30176 ,  H04N1/4074

    摘要： A method for composing a global histogram of the values of the pixels of a hardcopy original includes a division of a detection area, which may be larger than the original, in stripes. For each of the stripes, a local histogram is made, which is added to a candidate histogram. If the decision is made from the values of the local histogram that a stripe belongs to the original, the candidate histogram is added to the global histogram. In this way, a representative histogram of the original is obtained, even if the white pixels from the original are indiscernible from the white pixels from the cover of the scanner. The method is embodied in an electronic component, including an application specific processing unit.

    摘要翻译： 用于组合硬拷贝原件的像素的值的全局直方图的方法包括以条纹划分可能大于原始的检测区域。 对于每个条纹，进行局部直方图，其被添加到候选直方图。 如果从条带属于原始的局部直方图的值作出决定，则将候选直方图添加到全局直方图。 以这种方式，即使来自原稿的白色像素从扫描仪的盖子的白色像素中不可见，也可以获得原稿的代表性直方图。 该方法体现在电子部件中，包括专用处理单元。

    RECORDING SUBSTRATE TREATMENT APPARATUS AND METHOD
    73.
    发明申请
    RECORDING SUBSTRATE TREATMENT APPARATUS AND METHOD 有权
    记录基板处理装置和方法

    公开(公告)号：US20130156473A1

    公开(公告)日：2013-06-20

    申请号：US13768658

    申请日：2013-02-15

    申请人： OCE TECHNOLOGIES B.V.

    发明人： Hubertus M.J.M. BOESTEN ,  Antonius J.J. VAN GERVEN ,  Peter J. HOLLANDS ,  Albert M. VAN BEEK

    IPC分类号： G03G15/20

    CPC分类号： G03G21/203 ,  B41J11/002

    摘要： A recording substrate treatment apparatus, includes a heating device for directly heating a recording substrate, a condenser for condensing liquid from air from surroundings of a recording substrate, and an energy transfer system arranged for transferring energy from latent heat, which is released by said condensing of liquid by the condenser, to the heating device. Further, a method of drying a recording substrate and a method of fixing a printing substance on a recording substrate include heating a recording substrate by a heating device; condensing liquid from air from surroundings of the recording substrate; and transferring energy from latent heat, which is released by said condensing of liquid, to said heating device.

    摘要翻译： 一种记录基板处理装置，包括用于直接加热记录基板的加热装置，用于冷凝来自记录基板周围环境的空气的液体的冷凝器，以及用于从潜热传递能量的能量传递系统，所述能量传递系统通过所述冷凝 的液体，通过冷凝器，到加热装置。 此外，干燥记录基板的方法和将印刷物质固定在记录基板上的方法包括通过加热装置加热记录基板; 从记录基板周围的空气冷凝液体; 以及通过所述液体冷凝释放的潜热将能量转移到所述加热装置。

    METHOD FOR DETERMINING MAINTENANCE UNIT PERFORMANCE
    74.
    发明申请
    METHOD FOR DETERMINING MAINTENANCE UNIT PERFORMANCE 有权
    确定维护单元性能的方法

    公开(公告)号：US20130155141A1

    公开(公告)日：2013-06-20

    申请号：US13768524

    申请日：2013-02-15

    申请人： OCE Technologies B.V.

    发明人： Mark MIEDEMA ,  Bastiaan J.H. MIDDELBOS

    IPC分类号： B41J29/17

    CPC分类号： B41J29/17 ,  B41J2/16538

    摘要： In a method for determining a maintenance performance of a maintenance unit of an inkjet printing system, the inkjet system comprises an inkjet print head having an orifice surface, the orifice surface comprising an orifice, which orifice is in fluid communication with an ink chamber. The method comprises operating the maintenance unit to perform a maintenance operation on the orifice surface of the inkjet print head and detecting the presence of a wiper element or amount of ink over the orifice by detecting a pressure wave in the ink chamber and analyzing the detected pressure wave to determine the maintenance performance of the maintenance unit.

    摘要翻译： 在用于确定喷墨打印系统的维护单元的维护性能的方法中，喷墨系统包括具有孔表面的喷墨打印头，孔表面包括孔，该孔与墨室流体连通。 该方法包括操作维护单元以对喷墨打印头的孔表面进行维护操作，并且通过检测墨室中的压力波并检测检测到的压力来检测喷嘴元件或孔上的墨量的存在 确定维修单位的维护性能。

    Dynamically adapted reprographic system to current operating environment based on probabilistic network
    75.
    发明授权
    Dynamically adapted reprographic system to current operating environment based on probabilistic network 有权
    基于概率网络的动态适应的复制系统到当前的操作环境

    公开(公告)号：US08437034B2

    公开(公告)日：2013-05-07

    申请号：US13151351

    申请日：2011-06-02

    申请人： Berend J. W. Waarsing ,  Petrus F. A. Van Den Bosch ,  Aart J. Hommersom

    发明人： Berend J. W. Waarsing ,  Petrus F. A. Van Den Bosch ,  Aart J. Hommersom

    IPC分类号： G06K15/00 ,  G06F3/00

    CPC分类号： G03G15/5004 ,  G03G15/5075 ,  G03G15/55 ,  G03G2215/00772 ,  G03G2215/2045

    摘要： A probabilistic network, in particular a Bayesion network, is used for control of a printing system in order to realize an adaptable printing system. A reprographic system, includes at least one sensor, providing a sensor signal; at least one actuator, responsive to an actuator signal; and a control unit for generating the actuator signal for the at least one actuator in dependence on the sensor signal of the at least one sensor. The control unit includes a signal processing module configured to generate the actuator signal based on at least one sensor signal with involvement of a probabilistic network.

    摘要翻译： 概率网络，特别是贝叶斯网络，用于控制打印系统，以实现适应性强的打印系统。 复制系统包括至少一个传感器，提供传感器信号; 响应于致动器信号的至少一个致动器; 以及控制单元，用于根据所述至少一个传感器的传感器信号产生用于所述至少一个致动器的致动器信号。 控制单元包括信号处理模块，该信号处理模块被配置为基于具有概率网络的参与的至少一个传感器信号来产生致动器信号。

    Sheet stacking device and method of stacking sheets
    77.
    发明授权
    Sheet stacking device and method of stacking sheets 有权
    纸张堆垛装置和堆垛纸张的方法

    公开(公告)号：US08403323B2

    公开(公告)日：2013-03-26

    申请号：US13478776

    申请日：2012-05-23

    申请人： Stan H. L. A. Rutten ,  Johannes H. A. Dinnissen ,  Robertus P. C. Quirijnen

    发明人： Stan H. L. A. Rutten ,  Johannes H. A. Dinnissen ,  Robertus P. C. Quirijnen

    IPC分类号： B65H31/26

    CPC分类号： B65H29/40 ,  B65H29/246 ,  B65H31/26 ,  B65H2301/4212 ,  B65H2403/55 ,  B65H2404/651 ,  B65H2406/12

    摘要： A sheet stacking device and method of stacking sheets, wherein a first pressing member engages with an edge of a new sheet to be deposited on top of a previously deposited sheet on a sheet receiving plane and presses down the edge, while a second pressing member maintains a pressure onto an edge of the previously deposited sheet. The second pressing member engages with the edge of the new sheet and presses down the edge onto the previously deposited sheet on the receiving plane, while the first pressing member maintains a pressure onto the edge of the new sheet. Thus, the sheets may always be pressed down on the edge by at least one of the first and second pressing members.

    摘要翻译： 一种片材堆叠装置和堆叠片材的方法，其中第一按压构件与要在其上沉积的新片材的边缘接合在片材接收平面上并按压边缘，同时第二按压构件保持 在先前沉积的片材的边缘上的压力。 第二按压构件与新片材的边缘接合并且将边缘按压在接收平面上的预先沉积的片材上，同时第一按压构件将压力保持在新片材的边缘上。 因此，片材可以总是通过第一和第二按压构件中的至少一个被压在边缘上。

    Folding method and folding apparatus
    78.
    发明授权
    Folding method and folding apparatus 失效
    折叠方法和折叠装置

    公开(公告)号：US08298127B2

    公开(公告)日：2012-10-30

    申请号：US13024388

    申请日：2011-02-10

    申请人： Michiel A. C. Terhaag

    发明人： Michiel A. C. Terhaag

    IPC分类号： B31B1/00

    CPC分类号： B65H45/20 ,  B65H2701/11231

    摘要： A folding method includes feeding a sheet to be folded to a folding unit, folding the sheet repeatedly by the folding unit, thereby creating a folded package, and discharging at least a part of the folded package from the folding unit. While at least a part of the folded package is discharged from the folding unit in the step of discharging, a part of the sheet is held back. The method includes unfolding at least one fold of the folded package. A folding apparatus is provided for carrying out the method.

    摘要翻译： 折叠方法包括将要折叠的片材馈送到折叠单元，通过折叠单元反复折叠片材，从而形成折叠包装，并且将折叠包装的至少一部分从折叠单元排出。 当折叠包装的至少一部分在放电步骤中从折叠单元排出时，片的一部分被保持。 该方法包括展开折叠包装的至少一个折叠。 提供折叠装置来执行该方法。

    METHOD FOR GENERATING PRINT DATA AND A COLOR PRINTER SYSTEM
    79.
    发明申请
    METHOD FOR GENERATING PRINT DATA AND A COLOR PRINTER SYSTEM 有权
    用于生成打印数据的方法和彩色打印机系统

    公开(公告)号：US20120243051A1

    公开(公告)日：2012-09-27

    申请号：US13480654

    申请日：2012-05-25

    申请人： Vincent Jean-Marie Noël LE GLAUNEC ,  Christophe Antoine LEYNADIER ,  Philippe Jean-Michel SOBCZAK

    发明人： Vincent Jean-Marie Noël LE GLAUNEC ,  Christophe Antoine LEYNADIER ,  Philippe Jean-Michel SOBCZAK

    IPC分类号： H04N1/60 ,  G06K15/02

    CPC分类号： H04N1/6072 ,  H04N1/52

    摘要： A method for generating print data for digital color images uses a division of the images in windows. Each window is characterized as belonging to a predefined class, based on values of pixels in corresponding windows in at least two sub-images that are derived from the color image by a series of image processing steps. These sub-images are, e.g. a gradient sub-image in which the value of every pixel indicates the difference of that pixel with its local neighborhood and a non-uniformity sub-image in which each pixel determined to be comprised in a uniform area is provided with a predetermined value. The percentage of windows belonging to a class is calculated and compared to threshold values to identify an image type. This image type is used to select a conversion method to convert the color image into print data for printing on the printer system.

    摘要翻译： 用于产生数字彩色图像的打印数据的方法使用窗口中的图像的划分。 基于通过一系列图像处理步骤从彩色图像导出的至少两个子图像中的相应窗口中的像素的值，将每个窗口表征为属于预定义类别。 这些子图像是例如。 梯度子图像，其中每个像素的值指示该像素与其局部邻域的差异以及其中确定包含在均匀区域中的每个像素被提供有预定值的不均匀性子图像。 计算属于类的窗口的百分比，并将其与阈值进行比较以识别图像类型。 该图像类型用于选择将彩色图像转换为打印数据以在打印机系统上进行打印的转换方法。