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1. 发明申请

US20140176966A1 Print Controller Generating Print Data Causing Print Executing Unit to Perform Printing Operation 有权
标题翻译：打印控制器生成打印数据导致打印执行单元执行打印操作
公开(公告)号：US20140176966A1
公开(公告)日：2014-06-26
申请号：US14039923
申请日：2013-09-27
申请人： Masashi Kuno
发明人： Masashi Kuno
IPC分类号： G06K15/02
CPC分类号： G06K15/105
摘要： A print controller controls a print executing unit having a print head in which L nozzles are arranged in a first direction. A pitch of first nozzles in the first direction is set to a first predetermined nozzle pitch. The print controller generates print data based on image data. The print data causes the print executing unit to execute N pass printing. A pitch of lines formed through N pass printing is one N-th of the first predetermined nozzle pitch. At least one of the L number of first nozzles is unused for forming dots on the printing medium in each pass printing. Combinations of the first nozzles used in the N number of pass processes are different from one another. A movement distance of the print head when the first moving process is executed once is different from that when the second moving process is executed once.
摘要翻译：打印控制器控制具有其中L个喷嘴沿第一方向布置的打印头的打印执行单元。将第一方向上的第一喷嘴的间距设定为第一预定喷嘴间距。打印控制器基于图像数据生成打印数据。打印数据使打印执行单元执行N遍打印。通过N遍印刷形成的线的间距是第一预定喷嘴间距的N th。在每次通过打印中，L个第一喷嘴中的至少一个未被用于在打印介质上形成点。在N个通过处理中使用的第一喷嘴的组合彼此不同。执行第一移动处理时的打印头的移动距离与第二移动处理一次执行时的移动距离不同。

2. 发明授权

US08760709B2 Image processing apparatus correcting print data by reducing the size of dot data in edge regions 有权
公开(公告)号：US08760709B2
公开(公告)日：2014-06-24
申请号：US13354095
申请日：2012-01-19
申请人： Masashi Kuno
发明人： Masashi Kuno
IPC分类号： G06K15/02
摘要： In an image processing apparatus, the generating unit generates print data indicating whether a dot having one of a plurality of sizes is formed or not, by performing a halftone process on original image data. The correcting unit generates corrected print data by correcting the print data. The dividing unit divides the edge part data of the print data into a plurality of block data. The index value determining unit determines, for each block data, an index value relating to an amount of ink to be used based on the plurality of dot data included in the each block data. The changing unit changes, for each block data, the size information of at least one dot data among the plurality of dot data included in the each block data based on the index value such that the amount of ink to be used becomes reduced.

3. 发明申请

US20140146089A1 CONTROLLER, DISPLAY DEVICE HAVING THE SAME, AND COMPUTER READABLE MEDIUM FOR THE SAME 有权
标题翻译：控制器，具有该控制器的显示装置，以及相同的计算机可读介质
公开(公告)号：US20140146089A1
公开(公告)日：2014-05-29
申请号：US14034686
申请日：2013-09-24
申请人： Masashi KUNO
发明人： Masashi KUNO
IPC分类号： G09G3/36
CPC分类号： G09G3/3696 , G09G3/3406 , G09G3/3413 , G09G3/36 , G09G5/10 , G09G2320/0276 , G09G2320/0626 , G09G2320/0646 , G09G2320/0673 , G09G2330/021 , G09G2360/144 , G09G2360/16
摘要： A controller configured to control a display unit configured to change a maximum luminescence level is provided, the controller including a setting acquirer acquiring a setting value associated with the maximum luminescence level, an image data acquirer acquiring target image data, a feature value acquirer acquiring a feature value correlated with a brightness of a target image expressed by the target image data, using pixel values contained in the target image data, a corrector applying to the target image data a correction for adjusting the brightness of the target image using the setting value associated with the maximum luminescence level and the feature value correlated with the brightness of the target image, and a display controller controlling the display unit to display the target image expressed by the corrected target image data.
摘要翻译：提供了一种被配置为控制被配置为改变最大发光电平的显示单元的控制器，所述控制器包括获取与最大发光电平相关联的设置值的设置获取器，图像数据获取器获取目标图像数据，特征值获取器获取特征值与由目标图像数据表示的目标图像的亮度相关联，使用包含在目标图像数据中的像素值，校正器，对所述目标图像数据应用校正，用于使用相关联的设置值来调整目标图像的亮度具有与目标图像的亮度相关的最大发光水平和特征值，以及控制显示单元显示由校正的目标图像数据表示的目标图像的显示控制器。

4. 发明授权

US08730519B2 Image processing device and image-processing method 有权
标题翻译：图像处理装置和图像处理方法
公开(公告)号：US08730519B2
公开(公告)日：2014-05-20
申请号：US13226455
申请日：2011-09-06
申请人： Masashi Kuno
发明人： Masashi Kuno
IPC分类号： G06K13/10
CPC分类号： H04N1/40025 , H04N1/6022
摘要： An image processing device includes: a process section; a generation section; and a supply section. The process section includes: an index value determination section; and an adjustment section. The index value determination section is configured to determine an index value for each of a plurality of target pixels included in edge image data. The adjustment section is configured not to adjust a pixel value of the target pixel in a first case where the density of the target pixel is determined to be relatively low based on the index value of the target pixel, and configured to adjust the pixel value of the target pixel so as to reduce the density of the target pixel in a second case where the density of the target pixel is determined to be relatively high based on the index value of the target pixel.
摘要翻译：一种图像处理装置，包括：处理部; 一代和供应部分。处理部分包括：索引值确定部分; 和调整部。索引值确定部分被配置为确定包括在边缘图像数据中的多个目标像素中的每一个的索引值。在目标像素的浓度被确定为相对较低的第一种情况下，基于目标像素的索引值，调整部分被配置为不调整目标像素的像素值，并且被配置为调整像素值基于目标像素的索引值，在目标像素的浓度被确定为相对较高的第二种情况下，减小目标像素的浓度。

5. 发明授权

US08254001B2 Color gamut data creating device for image forming apparatus creating color gamut data to indicate distribution range of measurement points projected on each target plane 有权
标题翻译：用于创建色域数据的图像形成装置的色域数据创建装置，以指示投影在每个目标平面上的测量点的分布范围
公开(公告)号：US08254001B2
公开(公告)日：2012-08-28
申请号：US12198629
申请日：2008-08-26
申请人： Masashi Kuno
发明人： Masashi Kuno
IPC分类号： G03F3/08 , G06K9/00
CPC分类号： H04N1/6058 , H04N1/6055
摘要： A color gamut data creating device includes a target plane determining unit. The measurement points are defined in a color space. The color space has an achromatic axis and an axis perpendicular to the achromatic axis. The target plane determining unit further determines a plurality of target planes. Each target plane has a fixed hue angle and including the chromatic axis. A difference between a maximum saturation at a hue angle of each target plane and a maximum saturation at a hue angle of another target plane that is adjacent to the each target plane is lower than a prescribed value. The locating unit that projects, on each target plane, those measurement points that are within a prescribed range relative to the subject target plane. The color gamut creating unit creates color gamut data indicative of a distribution range of the measurement points projected on each target plane.
摘要翻译：色域数据创建装置包括目标平面确定单元。测量点在颜色空间中定义。色彩空间具有消色差轴线和与消色差轴线垂直的轴线。目标平面确定单元进一步确定多个目标平面。每个目标平面具有固定的色调角并包括色轴。每个目标平面的色调角的最大饱和度与与每个目标平面相邻的另一目标平面的色调角处的最大饱和度之间的差小于规定值。定位单元在每个目标平面上投影相对于目标平面在规定范围内的测量点。色域创建单元创建指示投影在每个目标平面上的测量点的分布范围的色域数据。

6. 发明申请

US20120213569A1 PRINT CONTROL DEVICE SETTING DIRECTION OF MAIN SCANNING 有权
标题翻译：打印控制设备主要扫描方向
公开(公告)号：US20120213569A1
公开(公告)日：2012-08-23
申请号：US13362566
申请日：2012-01-31
申请人： Masashi KUNO
发明人： Masashi KUNO
IPC分类号： B41J11/44
CPC分类号： B41J19/147
摘要： A print control device includes a processor operating as a determining unit and a direction setting unit. The determining unit determines that a condition is satisfied for a boundary block when an index value of the boundary block indicates that an estimated amount is larger than a first value, and that the condition is satisfied for an internal block when an index value of the internal block indicates that the estimated amount is larger than a second value. The second value is larger than the first value. The direction setting unit sets, for each part data, a direction of main scanning to a specific direction when the part data includes the block that satisfies the condition. The direction setting unit sets the direction of main scanning to a direction opposite to a previously set direction when the part data does not include the block that satisfies the condition.
摘要翻译：打印控制装置包括作为确定单元和方向设定单元操作的处理器。当边界块的索引值指示估计量大于第一值时，确定单元确定对于边界块满足条件，并且当内部块的索引值为内部块时满足条件块表示估计量大于第二值。第二个值大于第一个值。当部件数据包括满足条件的块时，方向设置单元针对每个零件数据设置主扫描到特定方向的方向。当零件数据不包括满足条件的块时，方向设置单元将主扫描的方向设置为与先前设置的方向相反的方向。

7. 发明授权

US08149483B2 Color gamut data creating device 有权
标题翻译：色域数据创建设备
公开(公告)号：US08149483B2
公开(公告)日：2012-04-03
申请号：US13048438
申请日：2011-03-15
申请人： Masashi Kuno
发明人： Masashi Kuno
IPC分类号： G03F3/08 , H04N1/60 , G06F15/00 , G06K9/00
CPC分类号： H04N1/6058
摘要： A color gamut data creating device includes a locating unit, and an extracting unit. The locating unit locates characteristic points based on the measurement points on a target plane. The extracting unit extracts at least three vertices of a color gamut from among the characteristic points. The at least three vertices satisfy the conditions that a first point, which is any one of the at least three vertices, is located within a reference distance from a second point adjacent to the first point from among the at least three vertices, and that all cross products that are calculated by a vector from the first point to the second point and vectors from the first point to any characteristic points that are located within the reference distance from the first point have the same sign.
摘要翻译：色域数据创建装置包括定位单元和提取单元。定位单元根据目标平面上的测量点定位特征点。提取单元从特征点中提取色域的至少三个顶点。所述至少三个顶点满足作为所述至少三个顶点中的任一个的第一点位于距离所述至少三个顶点之中的与所述第一点相邻的第二点的参考距离内的条件，并且所有所述顶点通过从第一点到第二点的向量计算的交叉积和从第一点到位于距离第一点的参考距离内的任何特征点的向量具有相同的符号。

8. 发明授权

US07912308B2 Image processing device that quickly performs retinex process 有权
标题翻译：快速执行retinex过程的图像处理设备
公开(公告)号：US07912308B2
公开(公告)日：2011-03-22
申请号：US11837877
申请日：2007-08-13
申请人： Masashi Kuno
发明人： Masashi Kuno
IPC分类号： G06K9/40
CPC分类号： G06T5/20 , G06T5/008 , G06T2207/10024
摘要： An image processing device includes a retinex-value calculating portion, a normalizing-parameter reading portion, a normalizing portion, and a correcting portion. The retinex-value calculating portion calculates a retinex value of each pixel in an original image based both on a pixel value of a subject pixel and on a peripheral average luminance of the subject pixel, The normalizing-parameter reading portion reads an upper limit and a lower limit for performing normalization. The normalizing portion normalizes the retinex value based on the upper limit and the lower limit, thereby obtaining a normalized retinex value for each pixel in the original image. The correcting portion corrects the original image based both on the normalized retinex value and on the pixel value for each pixel in the original image, thereby obtaining a corrected image.
摘要翻译：图像处理装置包括视网膜光值计算部分，归一化参数读取部分，归一化部分和校正部分。 Retinex值计算部分基于对象像素的像素值和对象像素的周边平均亮度，计算原始图像中的每个像素的retinex值。归一化参数读取部分读取上限和执行正常化的下限。标准化部分根据上限和下限对Retinex值进行标准化，从而获得原始图像中每个像素的归一化retinex值。校正部分基于标准化的retinex值和原始图像中的每个像素的像素值来校正原始图像，由此获得校正图像。

9. 发明授权

US07869066B2 Device, method, and computer-readable medium for creating print data 有权
标题翻译：用于创建打印数据的设备，方法和计算机可读介质
公开(公告)号：US07869066B2
公开(公告)日：2011-01-11
申请号：US11285291
申请日：2005-11-23
申请人： Masashi Kuno
发明人： Masashi Kuno
IPC分类号： G06K15/00 , G06F3/12 , B41J29/38 , B41J29/393 , B41J2/145 , B41J2/21
CPC分类号： G06K15/10 , B41J2/2135 , G06K15/027 , G06K2215/0085
摘要： This specification discloses a computer program product manufacturing method. This method is provided with a forming step, a combining step, and a storing step. The forming step instructs the printer to form a dot at a predetermined coordinate. The combining step creates a combination of the predetermined coordinate and a sub-coordinate which is different from the predetermined coordinate. A distance between the predetermined coordinate and a position of a dot formed when the printer tries to form the dot at the sub-coordinate is shorter than the distance between the predetermined coordinate and the position of the dot formed in the forming step. A storing step stores a computer program into a memory medium. The computer program includes instructions for ordering the computer device to perform a choosing step and a converting step. The choosing step chooses a coordinate from bit-mapped data. The converting step converts the coordinate chosen in the choosing step into the sub-coordinate in a case where the coordinate chosen in the choosing step has been combined with the sub-coordinate in the combining step.
摘要翻译：本说明书公开了一种计算机程序产品制造方法。该方法具有形成步骤，组合步骤和存储步骤。成形步骤指示打印机在预定坐标处形成点。组合步骤创建预定坐标和不同于预定坐标的子坐标的组合。当打印机尝试在副坐标处形成点时形成的点的预定坐标和点的位置之间的距离比形成步骤中形成的点的预定坐标和位置之间的距离短。存储步骤将计算机程序存储到存储介质中。计算机程序包括用于命令计算机设备执行选择步骤和转换步骤的指令。选择步骤从位映射数据中选择一个坐标。在选择步骤中选择的坐标与合成步骤中的子坐标组合的情况下，转换步骤将选择步骤中选择的坐标转换为子坐标。

10. 发明申请

US20100166306A1 COLOR CONVERSION TABLE CREATING DEVICE 有权
标题翻译：彩色转换表创建设备
公开(公告)号：US20100166306A1
公开(公告)日：2010-07-01
申请号：US12633650
申请日：2009-12-08
申请人： Masashi Kuno
发明人： Masashi Kuno
IPC分类号： G06K9/00
CPC分类号： H04N1/6033
摘要： A color conversion table creating device for creating a color conversion table for converting first color data defined in a first color space to second color data defined in a second color space different from the first color space, includes a first data acquiring unit, a reference value determining unit, a lightness judging unit, a third data determining unit, and a creating unit. The first data acquiring unit is configured to acquire a plurality of sets of first data defined in the first color space. The first data sets are determined by measuring test patches each corresponding to a set of second data defined in the second color space. The first data sets include a set of black color data corresponding to data representing black in the second color space. Each first data set has a lightness value. The reference value determining unit is configured to determine a reference value based on a lightness value of the black color data set. The lightness judging unit is configured to judge, for each first data set, whether or not a lightness value of the subject first data set is smaller than the reference value. The third data determining unit is configured to determine the first data set as a set of third data when the lightness judging unit judges that the lightness value of the first data set is smaller than the reference value. The creating unit creates a color conversion table based on the first data sets excluding the third data set.
摘要翻译：一种颜色转换表创建装置，用于创建用于将在第一颜色空间中定义的第一颜色数据转换为与第一颜色空间不同的第二颜色空间中定义的第二颜色数据的颜色转换表，包括第一数据获取单元，参考值确定单元，亮度判断单元，第三数据确定单元和创建单元。第一数据获取单元被配置为获取在第一颜色空间中定义的多组第一数据。通过测量每个对应于在第二颜色空间中定义的一组第二数据的测试片来确定第一数据集。第一数据组包括与在第二颜色空间中表示黑色的数据相对应的一组黑色颜色数据。每个第一数据集具有亮度值。参考值确定单元被配置为基于黑色数据集的亮度值来确定参考值。亮度判断单元被配置为针对每个第一数据集判断对象第一数据集的亮度值是否小于参考值。第三数据确定单元被配置为当亮度判断单元判断第一数据集的亮度值小于参考值时，将第一数据集合确定为第三数据集合。创建单元基于除第三数据集之外的第一数据集创建颜色转换表。

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