Variable speed printing
    1.
    发明申请
    Variable speed printing 有权
    变速打印

    公开(公告)号:US20070248374A1

    公开(公告)日:2007-10-25

    申请号:US11785690

    申请日:2007-04-19

    IPC分类号: G03G15/00

    摘要: An image reproduction device for document processing has a nominal processing speed at which it can process sheets continuously at a nominal document quality. However, the image reproduction device is arranged to process sheets at a continuously variable processing speed including the nominal processing speed. The actual processing speed is selected in dependence on operational conditions. In particular, the device is arranged to gradually adjust the processing speed from one processing speed to another processing speed. A control structure is given to select the variable processing speed in dependence on operational conditions, and to operate the image reproduction device at the selected processing speed. In a particular application of the variable speed, a print job may be started at an increased processing speed and then gradually fall back to the nominal speed, giving a fast start and a shorter processing time for short print jobs.

    摘要翻译: 用于文件处理的图像再现装置具有标称处理速度,可以以标称文件质量连续地处理纸张。 然而,图像再现装置被布置成以包括标称处理速度的连续可变处理速度处理纸张。 根据操作条件选择实际的处理速度。 特别地,该装置被布置成逐渐地将处理速度从一个处理速度调整到另一个处理速度。 给出控制结构以根据操作条件选择可变处理速度,并以所选择的处理速度操作图像再现装置。 在可变速度的特定应用中,可以以增加的处理速度开始打印作业,然后逐渐回落到标称速度,为短打印作业提供快速启动和缩短处理时间。

    Variable speed printing
    2.
    发明授权
    Variable speed printing 有权
    变速打印

    公开(公告)号:US08231287B2

    公开(公告)日:2012-07-31

    申请号:US11785690

    申请日:2007-04-19

    IPC分类号: B41J11/44

    摘要: An image reproduction device for document processing has a nominal processing speed at which it can process sheets continuously at a nominal document quality. However, the image reproduction device is arranged to process sheets at a continuously variable processing speed including the nominal processing speed. The actual processing speed is selected in dependence on operational conditions. In particular, the device is arranged to gradually adjust the processing speed from one processing speed to another processing speed. A control structure is given to select the variable processing speed in dependence on operational conditions, and to operate the image reproduction device at the selected processing speed. In a particular application of the variable speed, a print job may be started at an increased processing speed and then gradually fall back to the nominal speed, giving a fast start and a shorter processing time for short print jobs.

    摘要翻译: 用于文件处理的图像再现装置具有标称处理速度,可以以标称文件质量连续地处理纸张。 然而,图像再现装置被布置成以包括标称处理速度的连续可变处理速度处理纸张。 根据操作条件选择实际的处理速度。 特别地,该装置被布置成逐渐地将处理速度从一个处理速度调整到另一个处理速度。 给出控制结构以根据操作条件选择可变处理速度,并以所选择的处理速度操作图像再现装置。 在可变速度的特定应用中,可以以增加的处理速度开始打印作业,然后逐渐回落到标称速度,为短打印作业提供快速启动和缩短处理时间。

    Heat exchange unit for a printing system
    3.
    发明申请
    Heat exchange unit for a printing system 有权
    用于打印系统的热交换单元

    公开(公告)号:US20090116866A1

    公开(公告)日:2009-05-07

    申请号:US12289156

    申请日:2008-10-21

    IPC分类号: G03G21/20

    摘要: A heat exchange unit and a printing system containing the heat exchange unit, including a heat exchange region, a first print media transport path configured for transporting in operation a first print medium from a supply through the heat exchange, the heat exchange unit further containing a stationary heat exchange member, having a first side facing said first print media transport path and a second opposite side facing said second print media transport path, wherein, in operation, the second print medium is at an elevated temperature with respect to the first print medium and wherein, the first and second print medium have a heat exchange contact in the heat exchange region.

    摘要翻译: 一种热交换单元和包含热交换单元的打印系统,包括热交换区域,第一打印介质传送路径,其被配置为在操作中通过热交换从供应装置传送第一打印介质,所述热交换单元还包含 固定的热交换构件,其具有面向所述第一打印介质传送路径的第一侧和面向所述第二打印介质传送路径的第二相对侧,其中在操作中,所述第二打印介质相对于所述第一打印介质处于升高的温度 并且其中,所述第一和第二打印介质在所述热交换区域中具有热交换接触。

    Converted digital colour image with improved colour distinction for colour-blinds
    4.
    发明授权
    Converted digital colour image with improved colour distinction for colour-blinds 有权
    转换的数字彩色图像具有改进的色盲区域的颜色区别

    公开(公告)号:US07394468B2

    公开(公告)日:2008-07-01

    申请号:US10786066

    申请日:2004-02-26

    CPC分类号: G06T11/001 H04N1/6075

    摘要: A method is provided for converting a digital colour image to a digital colour image with improved colour distinction. This method improves the colour distinction in a colour image for an observer suffering from a colour-blindness. The method includes defining a number of main colour values of a received digital colour image, converting the main colour values to converted main colour values such that the converted main colour values are perceived as distinguishable from each other by a colour-blind observer, and rendering the digital colour image with the converted main colour values.

    摘要翻译: 提供了一种用于将数字彩色图像转换成具有改进的颜色区别的数字彩色图像的方法。 该方法改善了彩色图像中色盲的颜色差异。 该方法包括定义接收的数字彩色图像的主要颜色值的数量,将主色值转换为转换的主色值,使得转换后的主色值被色盲观察者彼此区分开,并且渲染 数字彩色图像具有转换的主色值。

    Heat exchange unit for a printing system
    5.
    发明授权
    Heat exchange unit for a printing system 有权
    用于打印系统的热交换单元

    公开(公告)号:US09579906B2

    公开(公告)日:2017-02-28

    申请号:US12289156

    申请日:2008-10-21

    摘要: A heat exchange unit and a printing system containing the heat exchange unit, including a heat exchange region, a first print media transport path configured for transporting in operation a first print medium from a supply through the heat exchange, the heat exchange unit further containing a stationary heat exchange member, having a first side facing said first print media transport path and a second opposite side facing said second print media transport path, wherein, in operation, the second print medium is at an elevated temperature with respect to the first print medium and wherein, the first and second print medium have a heat exchange contact in the heat exchange region.

    摘要翻译: 一种热交换单元和包含热交换单元的打印系统,包括热交换区域,第一打印介质传送路径,其被配置为在操作中通过热交换从供应装置传送第一打印介质,所述热交换单元还包含 固定的热交换构件,其具有面向所述第一打印介质传送路径的第一侧和面向所述第二打印介质传送路径的第二相对侧,其中在操作中,所述第二打印介质相对于所述第一打印介质处于升高的温度 并且其中,所述第一和第二打印介质在所述热交换区域中具有热交换接触。