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1. 发明专利

JP2011008785A Improved color detection during document analysis prior to printing 有权
标题翻译：在打印前的文档分析中改进颜色检测
公开(公告)号：JP2011008785A
公开(公告)日：2011-01-13
申请号：JP2010141754
申请日：2010-06-22
申请人： Konica Minolta Systems Lab Inc , コニカミノルタシステムズラボラトリー, インコーポレイテッド
发明人： CAIN SHANE MATTHEW
IPC分类号： G06F3/12
CPC分类号： G06F3/1241 , G06F3/1212 , G06F3/1291
摘要： PROBLEM TO BE SOLVED: To provide an improved method in a print shop system including a plurality of printers and a print shop management server which manages print jobs, for detecting color components in a document page for purposes of assigning the document to appropriate printers for printing.SOLUTION: First, each page element is analyzed without rasterizing the page. If a raster image is colored, its location and size are added to an image information list. If a non-raster graphical element overlaps a raster image previously stored in the image information list, the overlapped raster image is removed from the list. After analyzing all page elements of the page, if any raster image remains in the image information list, the page is marked as colored. Otherwise, the page is rasterized to detect colored using a conventional method. The resolution used for page rasterization may be controlled by a user.
摘要翻译：要解决的问题：提供一种在包括多个打印机的打印车间系统和管理打印作业的打印车间管理服务器中的改进方法，用于检测文档页面中的颜色成分，以将文档分配给适合的打印机进行打印。解决方案：首先，分析每个页面元素，而不对该页面进行光栅化。如果光栅图像被着色，其位置和大小将被添加到图像信息列表中。如果非光栅图形元素与先前存储在图像信息列表中的光栅图像重叠，则从列表中移除重叠的光栅图像。分析页面的所有页面元素后，如果图像信息列表中保留了任何光栅图像，页面将被标记为彩色。否则，页面被光栅化以使用常规方法检测着色。用于页面光栅化的分辨率可能由用户控制。

2. 发明专利

JP2010157220A Variable data printing method using variable text color depending on background 有权
标题翻译：使用可变文本颜色的可变数据打印方法依赖于背景
公开(公告)号：JP2010157220A
公开(公告)日：2010-07-15
申请号：JP2009277941
申请日：2009-12-07
申请人： Konica Minolta Systems Lab Inc , コニカミノルタシステムズラボラトリー, インコーポレイテッド
发明人： FUJIMORI TOSHIRO
IPC分类号： G06F3/12 , B41J2/525 , B41J5/30
CPC分类号： G06F3/1208 , G06F3/1243 , G06F3/1255 , H04N1/2307 , H04N1/233
摘要： PROBLEM TO BE SOLVED: To disclose an improved variable data printing (VDP) method.
SOLUTION: A VDP database contains variable data and form data. The variable data includes a plurality of entries each having a plurality of attributes. The form data include images. Each printed piece of a VDP production includes variable data and form data selected on the basis of the variable data attributes. When the printed pieces include a background image and foreground text to be printed over the background image and when different pieces in the VDP production have different background images, the method automatically selects a text color to print the foreground text over the background image on each piece to enhance visibility and/or aesthetic appearance. In addition, the foreground text color for each piece may be selected on the basis of additional attributes of the variable data.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：公开改进的可变数据打印（VDP）方法。解决方案：VDP数据库包含变量数据和表单数据。可变数据包括多个具有多个属性的条目。表单数据包括图像。 VDP生产的每个印刷品包括基于可变数据属性选择的可变数据和形式数据。当打印件包括要在背景图像上打印的背景图像和前景文本，并且当VDP制作中的不同片段具有不同的背景图像时，该方法自动选择文本颜色以在每个片段上的背景图像上打印前景文本以提高可视性和/或美学外观。此外，可以基于可变数据的附加属性来选择每个片段的前景文本颜色。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2010092457A Printing of proof copy with reduced resource usage in print shop management system 审中-公开
标题翻译：在打印店铺管理系统中打印资源减少的资料
公开(公告)号：JP2010092457A
公开(公告)日：2010-04-22
申请号：JP2009143022
申请日：2009-06-16
申请人： Konica Minolta Systems Lab Inc , コニカミノルタシステムズラボラトリー, インコーポレイテッド
发明人： CHAN SAM
IPC分类号： G06F3/12 , B41J21/00 , B41J29/38 , G06Q50/00
CPC分类号： G06F3/1205 , G06F3/1211 , G06F3/1219 , G06F3/1254 , G06F3/1256 , G06F3/1288
摘要： PROBLEM TO BE SOLVED: To provide a method for printing a proof copy that reduces the time required for printing, resource usage, and cost of proofing with ease of use.
SOLUTION: In this proof copy printing method to be employed in a print shop, the resource usage is reduced, and a user activates a GUI screen allowing the user to conveniently set multiple parameters for achieving reduced resource usage, when the user desires to print a proof copy of a print job. When printing the proof copy, the values set on the GUI screen are used to temporarily override the corresponding parameter values specified in the job ticket without modifying the job ticket itself. When the user desires to print the job normally, the user activates the GUI screen to cancel the proof mode. The system then prints the job using the job parameter values specified in the job ticket.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种打印校样副本的方法，其可以方便地使用，减少打印所需的时间，资源使用和打样成本。解决方案：在印刷车间采用的这种证明复制打印方法中，减少了资源使用，并且用户激活GUI屏幕，允许用户在用户期望时方便地设置多个参数以实现减少的资源使用打印打印作业的校样副本。当打印校对副本时，在GUI屏幕上设置的值用于临时覆盖作业单中指定的相应参数值，而不修改作业单本身。当用户希望正常打印作业时，用户激活GUI屏幕以取消验证模式。然后系统使用作业单中指定的作业参数值打印作业。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2010089503A Method for optimizing search for trapping regions 审中-公开
标题翻译：优化搜索区域搜索的方法
公开(公告)号：JP2010089503A
公开(公告)日：2010-04-22
申请号：JP2009226233
申请日：2009-09-30
申请人： Konica Minolta Systems Lab Inc , コニカミノルタシステムズラボラトリー, インコーポレイテッド
发明人： GUARNIERI STUART
IPC分类号： B41J2/525 , B41J5/30 , G06F3/12 , G06T11/00
CPC分类号： G06K15/02 , G06K15/1826 , G06K15/1849 , H04N1/58
摘要： PROBLEM TO BE SOLVED: To provide a method which permits the identification of frame buffer pixels for trapping. SOLUTION: Flags associated with pixels in the frame buffer may be used to provide an indication of pixels for trapping. A first bit in a flag associated with a pixel may be set when the pixel is painted. The method sets the value of a second bit in the flag to determine if the pixel associated with the flag lies on an object boundary. The pixel is identified as a candidate for trapping based on the value of the at least one flag. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种允许识别帧缓冲器像素用于捕获的方法。解决方案：与帧缓冲器中的像素相关联的标记可以用于提供用于捕获的像素的指示。可以在绘制像素时设置与像素相关联的标志中的第一位。该方法设置标志中第二位的值，以确定与该标志相关联的像素是否位于对象边界上。基于至少一个标记的值，将像素识别为捕获的候选。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2010088115A System and method for formation of efficient halftone screen 审中-公开
标题翻译：用于形成有效的黑板筛选的系统和方法
公开(公告)号：JP2010088115A
公开(公告)日：2010-04-15
申请号：JP2009208584
申请日：2009-09-09
申请人： Konica Minolta Systems Lab Inc , コニカミノルタシステムズラボラトリー, インコーポレイテッド
发明人： OTA TAKESHI
IPC分类号： H04N1/405 , B41J2/52 , G06T1/20 , G06T5/00
CPC分类号： H04N1/4056
摘要： PROBLEM TO BE SOLVED: To provide a system and method of optimizing halftone processing which can further utilize a processing capability given by a DSP (Digital Signal Processor) supporting SIMD (Single Instruction Multiple Data) processing. SOLUTION: In the method, a step 240 of processing image data into halftone data is executed by using a processor which can process a first halftone pattern having a first data width into SIMD-processed pattern having a second data width. The second data width is not an integral multiple of the first data width. In several embodiments, the method includes a step which can be repetitively operated and generate a halftone pattern for the repetition on the basis of a start position in the first halftone pattern. The generated halftone pattern may have the second data width. The image data is repetitively captured until the image data is fully consumed up or occupies the full width of a register in the processor. The image data is subjected to halftone calculating operation using the generated halftone pattern. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种优化半色调处理的系统和方法，其可以进一步利用支持SIMD（单指令多数据）处理的DSP（数字信号处理器）给出的处理能力。解决方案：在该方法中，通过使用能够将具有第一数据宽度的第一半色调图案处理成具有第二数据宽度的SIMD处理图案来执行将图像数据处理为半色调数据的步骤240。第二数据宽度不是第一数据宽度的整数倍。在几个实施例中，该方法包括可重复操作的步骤，并且基于第一半色调图案中的开始位置产生用于重复的半色调图案。产生的半色调图案可以具有第二数据宽度。重复地捕获图像数据，直到图像数据被完全消耗或占据处理器中的寄存器的全部宽度。使用所生成的半色调图案对图像数据进行半色调计算操作。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2010079893A System and method for optimal memory allocation unit 有权
标题翻译：用于最佳记忆分配单元的系统和方法
公开(公告)号：JP2010079893A
公开(公告)日：2010-04-08
申请号：JP2009206817
申请日：2009-09-08
申请人： Konica Minolta Systems Lab Inc , コニカミノルタシステムズラボラトリー, インコーポレイテッド
发明人： BELLERT DARRELL EUGENE
IPC分类号： G06F12/02
CPC分类号： G06T1/60 , G06F3/122 , G06F3/1244
摘要： PROBLEM TO BE SOLVED: To provide a method for determining an optimal size for a memory allocation unit allocated from a memory pool comprising frame buffer memory and a display list memory in response to a memory allocation request for a pixmap in a printing device. SOLUTION: The method for determining an optimal size for a memory allocation unit allocated from a memory pool comprising a frame buffer memory and a display list memory in response to a memory allocation request for a pixmap includes steps for: determining the amount of a unutilized memory when a pixmap is stored using a plurality of memory allocation unit sizes which are an integral multiple of a base memory allocation unit size; and selecting a memory allocation unit size from the plurality of memory allocation unit sizes based on the amount of the unutilized memory. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于根据在打印设备中的像素图的存储器分配请求来确定从包括帧缓冲存储器和显示列表存储器的存储器池分配的存储器分配单元的最佳尺寸的方法。解决方案：响应于对于像素图的存储器分配请求，从包括帧缓冲存储器和显示列表存储器的存储器池中分配的用于确定存储器分配单元的最佳大小的方法包括以下步骤：当使用作为基本存储器分配单元大小的整数倍的多个存储器分配单元尺寸存储像素图时，未使用的存储器; 以及基于所述未使用存储器的量从所述多个存储器分配单元大小中选择存储器分配单元大小。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010042663A System and method for classified printing 审中-公开
标题翻译：用于分类打印的系统和方法
公开(公告)号：JP2010042663A
公开(公告)日：2010-02-25
申请号：JP2009144462
申请日：2009-06-17
申请人： Konica Minolta Systems Lab Inc , コニカミノルタシステムズラボラトリー, インコーポレイテッド
发明人： LUO QI
IPC分类号： B41J29/00 , B41J29/38 , G06F3/12
CPC分类号： H04N1/00862 , G06F21/608 , H04N1/00856 , H04N1/4413 , H04N1/442 , H04N1/446
摘要： PROBLEM TO BE SOLVED: To provide a printing system for making a classified print of documents, which is simple and efficient, and can be easily arranged. SOLUTION: The first classified data is related with a document. When the second classified level obtained from the first classified data is not lower than the first classified level related with a classified output tray at the time, the document concerned is printed in one of several classified trays connected to a printer. The first classified data coincides with the second classified data obtained from an input device connected to the printer. The access to the classified tray is permitted when the second classified data coincides with the subset of the first classified data. In a certain enforcement form, the classified output tray on the printer is dynamically assigned to the different classified level corresponding to the classified level of the document printed in the classified output tray concerned. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于制作文档的分类印刷的打印系统，其简单而有效，并且可以容易地布置。
解决方案：第一个分类数据与文档相关。当从第一分类数据获得的第二分类级别不低于与当时分类的输出托盘相关的第一分类级别时，相关文件被打印在连接到打印机的几个分类托盘之一中。第一分类数据与从连接到打印机的输入设备获得的第二分类数据一致。当第二分类数据与第一分类数据的子集一致时，允许对分类托盘的访问。在一定的执行形式中，打印机上的分类出纸托盘被动态地分配给对应于打印在分类出纸盘中的文档的分类级别的不同分类级别。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009282964A System and method for rendering print data, and computer readable medium 审中-公开
标题翻译：用于渲染打印数据的系统和方法以及计算机可读介质
公开(公告)号：JP2009282964A
公开(公告)日：2009-12-03
申请号：JP2009081377
申请日：2009-03-30
申请人： Konica Minolta Systems Lab Inc , コニカミノルタシステムズラボラトリー, インコーポレイテッド
发明人： MARESCH MARKUS
IPC分类号： G06T11/60 , B41J5/30 , G06F3/12
CPC分类号： G06K15/02 , G06K15/1849 , G06T11/40
摘要： PROBLEM TO BE SOLVED: To provide a method for rendering print data.
SOLUTION: The method for rendering print data comprising a compressed image object includes a step of generating a display list by parsing the print data. The compressed image object is identified in the display list by a reference to the at least one compressed image object. In some embodiments, the display list is rasterized and converted to a bitmap. In some embodiments, the reference to the at least one compressed image object is used to retrieve the at least one compressed image object. The retrieved compressed image object is decoded and rasterized to generate the bitmap of the decoded image.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于渲染打印数据的方法。解决方案：用于渲染包括压缩图像对象的打印数据的方法包括通过解析打印数据来生成显示列表的步骤。通过引用至少一个压缩图像对象，在显示列表中识别压缩图像对象。在一些实施例中，显示列表被光栅化并转换成位图。在一些实施例中，对至少一个压缩图像对象的引用被用于检索至少一个压缩图像对象。检索的压缩图像对象被解码和光栅化以生成解码图像的位图。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009246952A System and method for color data compression 审中-公开
标题翻译：用于彩色数据压缩的系统和方法
公开(公告)号：JP2009246952A
公开(公告)日：2009-10-22
申请号：JP2009031159
申请日：2009-02-13
申请人： Konica Minolta Systems Lab Inc , コニカミノルタシステムズラボラトリー, インコーポレイテッド
发明人： HAYAMIZU ISAO , JOHNSTON PETER
IPC分类号： H04N1/41 , G06T9/40
CPC分类号： H04N1/648
摘要： PROBLEM TO BE SOLVED: To provide a system and a method for scaling down data size of at least one bit map having a plurality of image components related to respective color planes. SOLUTION: A plurality of color planes are ranked by using the control ranking of the color plane based on the data of the related image components. Based on the control ranking of the color plane related to the image components, the data size is scaled down at least in one of the image components. COPYRIGHT: (C)2010,JPO&INPIT

10. 发明专利

JP2009246950A System and method for color data compression 审中-公开
标题翻译：用于彩色数据压缩的系统和方法
公开(公告)号：JP2009246950A
公开(公告)日：2009-10-22
申请号：JP2009011246
申请日：2009-01-21
申请人： Konica Minolta Systems Lab Inc , コニカミノルタシステムズラボラトリー, インコーポレイテッド
发明人： JOHNSTON PETER
IPC分类号： H04N1/41 , H04N7/26
CPC分类号： H04N1/648
摘要： PROBLEM TO BE SOLVED: To provide systems and methods for reducing data size of at least one bitmap image including at least one block, wherein the block includes a plurality of image components, each image component being associated with a distinct color plane. SOLUTION: The systems and methods are provided for reducing the data size of at least the one bitmap image including at least the one block. Here, the block includes the plurality of image components, each image component being associated with the distinct color plane. The method may further include the step of ranking the plurality of image components using a dominance rank, wherein the dominance rank for an image component is based on a compression ratio for the image component. The method may also include the step of reducing the resolution of at least one image component associated with the block, based on the dominance rank of the color plane associated with the image component. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供用于减少包括至少一个块的至少一个位图图像的数据大小的系统和方法，其中该块包括多个图像分量，每个图像分量与不同的颜色平面相关联。解决方案：提供的系统和方法用于减少至少包括至少一个块的一个位图图像的数据大小。这里，块包括多个图像分量，每个图像分量与不同的颜色平面相关联。该方法还可以包括使用优势秩对多个图像分量进行排序的步骤，其中图像分量的优势等级基于图像分量的压缩比。该方法还可以包括基于与图像分量相关联的彩色平面的优势级别降低与块相关联的至少一个图像分量的分辨率的步骤。版权所有（C）2010，JPO＆INPIT

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