Jet printer with enhanced print drop delivery
    1.
    发明授权
    Jet printer with enhanced print drop delivery 失效
    喷墨打印机具有增强的打印下降

    公开(公告)号:US07753499B2

    公开(公告)日:2010-07-13

    申请号:US12103849

    申请日:2008-04-16

    IPC分类号: B41J2/09

    CPC分类号: B41J2/09 B41J2/04 B41J3/4073

    摘要: Disclosed is a jet printing method, which includes firing printing fluid drops and deflecting them. The drops are then deflected again in a second direction, which can allow them to be deposited in a collimated swath. Also disclosed is dynamically adjusting the deflection to achieve a dynamic swath density and/or a dynamic swath width.

    摘要翻译: 公开了一种喷射印刷方法,其包括喷射印刷液滴并使其偏转。 然后,液滴在第二方向再次偏转,这可以允许它们沉积在准直条纹中。 还公开了动态地调节偏转以实现动态幅面密度和/或动态幅宽。

    Print proofing with color and screen matching
    2.
    发明授权
    Print proofing with color and screen matching 有权
    打印打样与颜色和屏幕匹配

    公开(公告)号:US07375857B1

    公开(公告)日:2008-05-20

    申请号:US09667900

    申请日:2000-09-22

    IPC分类号: G06K15/00 H04N1/40

    CPC分类号: H04N1/6033 H04N1/52

    摘要: A proof generation method is disclosed for proof printers. The method includes receiving halftoned primary color print data to be printed on a target halftone printing press. This halftoned primary color print data has been produced by a first halftoning technique, and is at least comparable to a target halftoning technique used by the target halftone printing press. A second, different halftoning technique is also applied to the print data. The two halftoning techniques are selected to cause a dot size in data provided to the proofing printer to more closely match a dot size for the halftone printing press, and cause a proof produced by the proofing printer to substantially match the color of a print produced by the target halftone printing press.

    摘要翻译: 公开了用于证明打印机的证明生成方法。 该方法包括接收要打印在目标半色调印刷机上的半色调原色印刷数据。 这种半色调原色印刷数据已经通过第一半色调技术产生,并且至少与目标半色调印刷机使用的目标半色调技术相当。 第二种不同的半色调技术也适用于打印数据。 选择两种半色调技术以使得提供给校样打印机的数据中的点大小更匹配于半色调印刷机的点大小,并且使由校样打印机产生的证明基本匹配由 目标半色调印刷机。

    Inkjet proofing with matched color and screen resolution
    3.
    发明授权
    Inkjet proofing with matched color and screen resolution 失效
    喷墨打样具有匹配的颜色和屏幕分辨率

    公开(公告)号:US06916078B2

    公开(公告)日:2005-07-12

    申请号:US10935760

    申请日:2004-09-07

    IPC分类号: H04N1/405 H04N1/52 B41J2/205

    CPC分类号: H04N1/405 H04N1/52

    摘要: One general aspect of the invention provides for creating half-tone ink-jet proofs on print-enhanced sheets based on an effective image cell pitch that substantially matches a cell pitch used to create press plates. Print process variables can be adjusted for the ink-jet proofing printer based on received color matching information. These adjustments can define preprint ink mixing ratios that allow at least some image cells to be printed with ink mixtures. Or they can define sub-area printing values that allow at least some dots to be printed with areas of different inks.

    摘要翻译: 本发明的一个总体方面提供了基于与用于产生压板的单元间距基本匹配的有效图像单元间距,在印刷增强片材上创建半色调喷墨证明。 可以根据接收到的颜色匹配信息为喷墨打样打印机调整打印过程变量。 这些调整可以定义预印油墨混合比,允许使用油墨混合物印刷至少一些图像单元。 或者它们可以定义允许至少一些点印刷不同墨水区域的子区域打印值。

    SYSTEM AND METHOD FOR EMPLOYING A RESONANT SCANNER IN AN X-Y HIGH SPEED DRILLING SYSTEM
    4.
    发明申请
    SYSTEM AND METHOD FOR EMPLOYING A RESONANT SCANNER IN AN X-Y HIGH SPEED DRILLING SYSTEM 有权
    在X-Y高速钻孔系统中使用共振扫描仪的系统和方法

    公开(公告)号:US20080049285A1

    公开(公告)日:2008-02-28

    申请号:US11828391

    申请日:2007-07-26

    IPC分类号: G02B26/10

    摘要: A laser processing system is disclosed for providing a relatively small velocity of a laser beam at target location while at least one scanner scans at a relatively larger velocity. The system includes a laser source, a first scanning unit, a beam expander, a second scanning unit and focusing optics. The laser source is for providing a pulsed laser output having at least one beam with a beam dimension. The first scanning unit is for scanning the laser output in a first direction along a first axis at the target location. The beam expander is for receiving the laser output and for modifying a beam diameter of the laser output and providing a modified laser output. The second scanning unit is for scanning the modified laser output from the beam expander in a second direction along the first axis at the target location. The second direction is substantially opposite to the first direction along the first axis such that a net velocity of the modified laser output along the first axis at the target location may be made to be effectively zero during a laser pulse. The focusing optics is for focusing the modified laser output toward the target location.

    摘要翻译: 公开了一种激光处理系统,用于在目标位置处提供相对较小的激光束速度,同时至少一个扫描仪以相对较大的速度扫描。 该系统包括激光源,第一扫描单元,光束扩展器,第二扫描单元和聚焦光学器件。 激光源用于提供具有至少一个具有光束尺寸的光束的脉冲激光输出。 第一扫描单元用于在目标位置沿着第一轴沿第一方向扫描激光输出。 光束扩展器用于接收激光输出并修改激光输出的光束直径并提供修改的激光输出。 第二扫描单元用于在目标位置沿沿着第一轴的第二方向扫描来自光束扩展器的修改的激光输出。 第二方向与沿着第一轴线的第一方向基本上相反,使得在激光脉冲期间沿着第一轴线的修改的激光器输出在目标位置处的净速度可以被实质上为零。 聚焦光学器件用于将修改的激光输出聚焦到目标位置。

    Certified proofing
    6.
    发明授权

    公开(公告)号:US07032988B2

    公开(公告)日:2006-04-25

    申请号:US10118610

    申请日:2002-04-08

    IPC分类号: B41J29/38 B41J29/393

    CPC分类号: B41J2/17566 B41J29/393

    摘要: A certified proofing method is disclosed that includes receiving a printable sheet and automatically detecting at least one feature of at least one component of a proofing process bearing on its quality. The method also includes automatically evaluating at least one result of the step of detecting, printing print data on the printable sheet, and generating a certification notice for the printable sheet in response to a positive electromagnetic result signal from the step of evaluating.

    Printing fluid delivery system
    7.
    发明授权
    Printing fluid delivery system 失效
    印刷液输送系统

    公开(公告)号:US06908165B2

    公开(公告)日:2005-06-21

    申请号:US10271704

    申请日:2002-10-15

    申请人: Adam I. Pinard

    发明人: Adam I. Pinard

    IPC分类号: B41J2/175 B41J2/195

    CPC分类号: B41J2/175

    摘要: A printing fluid delivery method is disclosed for a jet printer. The method involves displacing printing fluid in a printing fluid delivery chamber in a printing fluid delivery system by a predetermined amount. After the step of displacing, printing fluid can be driven out of the chamber at a constant flow rate.

    摘要翻译: 公开了一种用于喷墨打印机的打印流体输送方法。 该方法包括将打印流体输送系统中的印刷流体输送室中的印刷流体移位预定量。 在移位步骤之后,打印流体可以以恒定的流速从室中驱出。

    Interleaved printing
    9.
    发明授权
    Interleaved printing 失效
    交错打印

    公开(公告)号:US06626527B1

    公开(公告)日:2003-09-30

    申请号:US09689370

    申请日:2000-10-12

    申请人: Adam I. Pinard

    发明人: Adam I. Pinard

    IPC分类号: B41J207

    CPC分类号: B41J2/09 B41J2/085 B41J2/185

    摘要: A jet printer is disclosed that includes a print head attached to a movable carriage, with a deflection element having a deflection axis in the direction of an axis of rotation of a drum. A carriage mechanism can move the carriage in the direction of the axis of rotation of the drum. The printer also includes self-interleaving logic with an output provided to the print head, as well as a control circuit responsive to a swathing table and having an output provided to the deflection element.

    摘要翻译: 公开了一种喷墨打印机,其包括附接到可移动托架的打印头,偏转元件具有沿着滚筒的旋转轴线的方向的偏转轴线。 滑架机构可以沿着滚筒的旋转轴线的方向移动托架。 打印机还包括具有提供给打印头的输出的自交错逻辑,以及响应于刈幅台并具有提供给偏转元件的输出的控制电路。

    Printing system
    10.
    发明授权
    Printing system 失效
    印刷系统

    公开(公告)号:US06511163B1

    公开(公告)日:2003-01-28

    申请号:US09041211

    申请日:1998-03-12

    申请人: Adam I. Pinard

    发明人: Adam I. Pinard

    IPC分类号: B41J2075

    CPC分类号: B41J2/085 B41J2/185

    摘要: A method of jet printing is disclosed in which a jet printing fluid source advances in a helical progression with respect to a drum, and drops from the jet printing fluid source are guided to a substrate in steps that define a swathing order that separates their trajectories. A printing system is also disclosed in which a digital filtering function is applied to a desired input position value to obtain a guiding value for a drop of printing fluid.

    摘要翻译: 公开了一种喷墨打印方法,其中喷墨打印流体源相对于滚筒以螺旋的方式前进,并且从喷射印刷流体源的液滴以限定划分其轨迹的划线顺序的步骤被引导到基底。 还公开了一种印刷系统,其中将数字滤波功能应用于期望的输入位置值以获得一滴印刷液体的引导值。