DATA ENCODING PATTERN
    3.
    发明申请
    DATA ENCODING PATTERN 失效
    数据编码模式

    公开(公告)号:US20090057419A1

    公开(公告)日:2009-03-05

    申请号:US11666494

    申请日:2005-10-14

    IPC分类号: G06K19/06

    CPC分类号: G06K19/06037 G06F3/0321

    摘要: A product 100 having a data encoding pattern 108 printed on it, the pattern defining a grid having a grid spacing, wherein the grid spacing has discontinuities arranged to compensate for a mismatch between the resolution at which the pattern 108 is printed and a required value for the grid spacing, the discontinuities being irregularly spaced across the product.

    摘要翻译: 具有打印在其上的数据编码图案108的产品100,该图案限定具有网格间隔的网格,其中网格间隔具有不连续性,其布置成补偿图案108被打印的分辨率与所要求的值之间的不匹配 网格间距,不连续点在产品上不规则地间隔开。

    Data encoding pattern
    4.
    发明授权
    Data encoding pattern 失效
    数据编码模式

    公开(公告)号:US08100338B2

    公开(公告)日:2012-01-24

    申请号:US11666494

    申请日:2005-10-14

    IPC分类号: G06K19/06

    CPC分类号: G06K19/06037 G06F3/0321

    摘要: A product 100 having a data encoding pattern 108 printed on it, the pattern defining a grid having a grid spacing, wherein the grid spacing has discontinuities arranged to compensate for a mismatch between the resolution at which the pattern 108 is printed and a required value for the grid spacing, the discontinuities being irregularly spaced across the product.

    摘要翻译: 具有打印在其上的数据编码图案108的产品100,该图案限定具有网格间隔的网格,其中网格间距具有不连续性,其布置成补偿图案108被打印的分辨率与所要求的值之间的不匹配 网格间距,不连续性在产品上不规则地间隔开。

    PULL BASED COMPUTER OUTPUT DEVICES
    6.
    发明申请
    PULL BASED COMPUTER OUTPUT DEVICES 审中-公开
    基于计算机的输出设备

    公开(公告)号:US20110242607A1

    公开(公告)日:2011-10-06

    申请号:US13163164

    申请日:2011-06-17

    IPC分类号: G06F3/12

    摘要: A job store for a pull-based presentation output system includes a job storage storing one or more jobs from a plurality of job submission clients; and a driver storage storing one or more drivers for converting a job into a format used by a corresponding presentation output device. The job store receives a job from a job submission client, stores the job in the job storage, receives a pull command from a presentation output device when the presentation output device is one of idle and nearly finished with a current job and without receiving further input from a user of the job submission client, retrieves the job from the job storage, applies a driver for converting that job into a format used by the presentation output device sending the pull command and outputs the job to the presentation output device sending the pull command.

    摘要翻译: 用于基于拉式呈现输出系统的作业存储器包括存储来自多个作业提交客户端的一个或多个作业的作业存储器; 以及驱动器存储器,其存储用于将作业转换为由相应的呈现输出装置使用的格式的一个或多个驱动器。 作业存储器从作业提交客户端接收作业,将作业存储在作业存储器中,当呈现输出设备是空闲的并且几乎完成了当前作业并且没有接收到进一步的输入之一时,从演示输出设备接收到拉命令 从作业提交客户端的用户,从作业存储器检索作业,应用用于将该作业转换为呈现输出设备使用的格式发送拉取命令的驱动程序,并将作业输出到呈现输出设备发送拉命令 。

    Method for operating an ink jet printer and ink jet printer using the
method
    7.
    发明授权
    Method for operating an ink jet printer and ink jet printer using the method 失效
    使用该方法操作喷墨打印机和喷墨打印机的方法

    公开(公告)号:US06050675A

    公开(公告)日:2000-04-18

    申请号:US289404

    申请日:1999-04-10

    IPC分类号: B41J2/21 B41J2/145

    CPC分类号: B41J2/2132 B41J2/2139

    摘要: In a method for operating an ink jet printer with a curved platen the firing of the ink nozzles of the print heal is controlled in a specific way to avoid the effects of misplacement of ink dots on the printing medium due to the curvature of the platen and other effects. The printing of markings on the printing medium is performed in several passes of the print head whereby the medium is advanced between passes. During a pass, central nozzles are fired more often than nozzles at the periphery of the print head because the precision for peripheral nozzles is worse than for central nozzles. Printing during a single pass is thus performed in bands whereby the amount of ink placed in central bands is higher than in peripheral bands.

    摘要翻译: 在用于操作具有弯曲压板的喷墨打印机的方法中,以特定方式控制打印愈合的喷嘴的点火,以避免由于压板的曲率而导致墨点错位在打印介质上的影响,并且 其他效果。 打印介质上的标记的打印在打印头的多遍中执行,从而介质在通道之间前进。 在通过期间,中央喷嘴比打印头周边的喷嘴频率更高,因为外围喷嘴的精度比中央喷嘴差。 因此,在一次通过期间进行打印,由此放置在中心带中的墨水量高于外围条带。

    Accessing a presentation device using a printing infrastructure
    9.
    发明申请
    Accessing a presentation device using a printing infrastructure 审中-公开
    使用打印基础设施访问演示设备

    公开(公告)号:US20050237558A1

    公开(公告)日:2005-10-27

    申请号:US10832122

    申请日:2004-04-26

    IPC分类号: G06F3/12 G06F15/00

    摘要: Techniques for employing a printing infrastructure to access a presentation device. A presentation system according to the present teachings includes a presentation device with a display and a mechanism for rendering an image on the display in response to a print file. A client system according to the present teachings provides the print file to the presentation device using an existing printing infrastructure, thereby obviating the need for a base computer or specialized client system software.

    摘要翻译: 采用打印基础设施访问演示设备的技术。 根据本教导的演示系统包括具有显示器和用于响应于打印文件在显示器上呈现图像的机构的呈现装置。 根据本教导的客户端系统使用现有的打印基础设施将打印文件提供给呈现设备,从而避免了对基本计算机或专用客户端系统软件的需要。

    Use of very small advances of printing medium for improved image quality in incremental printing
    10.
    发明授权
    Use of very small advances of printing medium for improved image quality in incremental printing 失效
    使用非常小的打印介质进步,以提高增量打印中的图像质量

    公开(公告)号:US06425699B1

    公开(公告)日:2002-07-30

    申请号:US09408407

    申请日:1999-09-29

    IPC分类号: B41J1146

    CPC分类号: B41J11/42

    摘要: A printhead scans to form marks in a multirow swath on the medium. A mechanism gives relative motion between the head and medium, orthogonal to the scan. Normal advance of the mechanism is at least several rows. There are variants or preferences: in one, the mechanism steps about a row or less to deliberately misalign successive swaths. There is best no associated data shift or normal advance. In another, the step roughly equalizes graininess between image regions with and without normal advance—e.g. between scans near at least one end of a page, to roughly equalize graininess as to swaths near and far from the end. The step best equals different fractions of a row, respectively, between successive swath pairs; these fractions progressively decrease—as e.g. programmed: paperAdvance=Amplitude*cos(Frequency*nPasses+Phase);. Preferably Amplitude is 7; Frequency is 0.2244; nPasses are increments from zero through 7; and Phase is zero. Another variant/preference: steps deliberately misalign successive swaths as to scans far from both page ends. Another has small-amplitude reciprocation—as a vibration or successive alternating-direction offsets. An oscillatory signal is injected into the scan or medium-advance drive signals.

    摘要翻译: 打印头扫描以在介质上的多条条中形成标记。 一种机制给出头与媒体之间的相对运动,与扫描正交。 机构的正常进给至少是几行。 有一些变体或偏好:一方面,机制围绕一行或更少行为故意错位连续的行。 最好没有关联的数据移动或正常进行。 另一方面,该步骤大致均衡具有和不具有正常提前的图像区域之间的颗粒度。 在页面的至少一端附近的扫描之间,大致平均粒度,以使得距离最近的条纹更近。 步骤最好等于连续条纹对之间的行的不同分数; 这些级分逐渐减少,例如 编程:优选振幅为7; 频率为0.2244; nPasses是从零到7的增量; 相位为零。 另一个变体/偏好:步骤故意错位连续的行,扫描远离两个页面。 另一个具有小振幅的往复运动 - 作为振动或连续的交替方向偏移。 将振荡信号注入扫描或中等程度的驱动信号。