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1. 发明申请

US20190311498A1 METHODS AND SYSTEMS FOR ENABLING OBJECT ATTRIBUTE DRIVEN SUPER RESOLUTION ENCODING 审中-公开
公开(公告)号：US20190311498A1
公开(公告)日：2019-10-10
申请号：US15945252
申请日：2018-04-04
申请人： Xerox Corporation
发明人： David C. Robinson , Arindam Das
IPC分类号： G06T9/00 , G06T3/40 , G06T7/60
摘要： Systems and methods for encoding high resolution data associated with a relatively large number of bits to an encoded form having a relatively reduced number of bits. The method includes, by a processor: receiving an input image comprising one or more high resolution objects. The method further includes, for each of the one or more high resolution objects: identifying an object family for that object and determining whether a reference table exists for the object family. If a reference table exists for the object family, the method includes determining a size of that object, and identifying a tag based on the size. The method also includes encoding that object to form an encoded object having a relatively reduced number of bits, associating the identified tag with the encoded object, and saving the encoded object.

2. 发明授权

US09232084B2 Tracking source of job parameters in print jobs 有权
标题翻译：跟踪打印作业中作业参数的来源
公开(公告)号：US09232084B2
公开(公告)日：2016-01-05
申请号：US14183853
申请日：2014-02-19
申请人： XEROX CORPORATION
发明人： Raju Seetharam , David C. Robinson , Steven Haehn
IPC分类号： G06F3/12 , H04N1/00
CPC分类号： H04N1/001 , H04N1/00957 , H04N1/32545
摘要： Methods and devices receive a print job, evaluate the print job to identify job parameter settings and associated sources of the job parameter settings, transmit the job parameter settings and the associated sources to a database, and transmit the print job to a marking device to cause the marking device to print the print job. These methods and devices also provide access to the database to view the job parameter settings and the associated sources, and/or change the job parameter settings. The access to the database is provided before and/or after the marking device prints the print job. When evaluating the print job, these methods and devices identify “potential” and “final” job parameter settings and associated sources. The final settings and sources are used to perform marking and finishing operations, while the potential setting and sources comprise a pre-printing, job preparation history in the database.
摘要翻译：方法和设备接收打印作业，评估打印作业以识别作业参数设置和相关来源的作业参数设置，将作业参数设置和相关源发送到数据库，并将打印作业发送到标记设备以使用于打印打印作业的打标设备。这些方法和设备还提供对数据库的访问以查看作业参数设置和相关源，和/或更改作业参数设置。在标记设备打印打印作业之前和/或之后提供对数据库的访问。评估打印作业时，这些方法和设备将识别“潜在”和“最终”作业参数设置及相关源。最终设置和来源用于执行标记和整理操作，而潜在设置和来源包括数据库中的预打印，作业准备历史。

3. 发明申请

US20150124271A1 SYSTEM TO ENABLE DEVELOPMENT AND USAGE OF FIFTH COLOR SEPARATION FORMS 有权
标题翻译：系统开发和使用第五色分离形式
公开(公告)号：US20150124271A1
公开(公告)日：2015-05-07
申请号：US14073934
申请日：2013-11-07
申请人： Xerox Corporation
发明人： David C. Robinson , Katherine Loj
IPC分类号： H04N1/60 , H04N1/48 , H04N1/50 , G06F3/12
CPC分类号： H04N1/6008 , H04N1/48 , H04N1/50 , H04N1/54
摘要： One embodiment of the disclosure relates to a method for creating a document print stream. The method includes receiving a first image in a first color model. The method includes generating a modified first image by extending original separation channels in the first image to include a fifth separation channel. The method includes generating a bitmap of the modified image. The method includes storing the modified image as a separation form. The method includes receiving a print job in the first color model. The method includes merging the separation form with the print job.
摘要翻译：本公开的一个实施例涉及一种用于创建文档打印流的方法。该方法包括在第一颜色模型中接收第一图像。该方法包括通过扩展第一图像中的原始分离通道来生成修改的第一图像以包括第五分离通道。该方法包括生成修改图像的位图。该方法包括将修改的图像存储为分离形式。该方法包括在第一颜色模型中接收打印作业。该方法包括将分离表单与打印作业合并。

4. 发明授权

US08964234B1 Auto-developing new print queues and print attribute subsets 有权
标题翻译：自动开发新的打印队列并打印属性子集
公开(公告)号：US08964234B1
公开(公告)日：2015-02-24
申请号：US14259792
申请日：2014-04-23
申请人： Xerox Corporation
发明人： David C. Robinson , Gerald A. Wedekind
IPC分类号： G06F3/12
CPC分类号： G06F3/126 , G06F3/1204 , G06F3/1258 , G06F3/1264 , G06F3/1288
摘要： Methods, devices, and systems process print jobs and identify print job settings originating from sources other than the system's existing set of print queues. These methods, devices, and systems can then identify frequently occurring combinations of such setting values. With these combinations as input, they can create new, additional print queues (that are formed in addition to the existing print queues) that apply these frequently occurring setting values to additional print jobs that are subsequently processed through the additional print queues; or can create attribute subsets which can be presented as menu selections to simplify subsequent creation of print queues, or updating of print queue programming or individual job programming.
摘要翻译：方法，设备和系统处理打印作业并识别源自系统现有打印队列以外的源的打印作业设置。然后，这些方法，设备和系统可以识别这些设置值的频繁出现的组合。使用这些组合作为输入，它们可以创建将这些经常出现的设置值应用于随后通过附加打印队列处理的附加打印作业的新的附加打印队列（除了现有打印队列之外形成）或者可以创建可以被呈现为菜单选择的属性子集，以简化打印队列的后续创建，或更新打印队列编程或单独的作业编程。

5. 发明申请

US20180136888A1 SYSTEM AND METHOD FOR AUTOMATED SHOP PRINT SYSTEM SETUP DISTRIBUTION 审中-公开
公开(公告)号：US20180136888A1
公开(公告)日：2018-05-17
申请号：US15350510
申请日：2016-11-14
申请人： Xerox Corporation
发明人： David C. Robinson , Raju Seetharam , Steven E. Haehn , Jegan Joseph
IPC分类号： G06F3/12 , H04N1/60 , G06K15/02
CPC分类号： G06F3/1204 , G06F3/1232 , G06F3/126 , G06F3/1285 , H04N1/46 , H04N1/6008 , H04N2201/0094
摘要： A method and system for automating print system setup and distribution comprises at least one print system and a computer system comprising a processor, a data bus coupled to the processor, and a computer-usable medium embodying computer program code, the computer-usable medium being coupled to the data bus, the computer program code comprising instructions executable by the processor and configured for: collecting at least one incoming print job, analyzing the at least one incoming print job to determine at least one job characteristic, determining an optimal print engine solution according to a configuration of the at least one print system and the determined at least one job characteristic, notifying a user of the optimal print engine solution, and rendering the jobs.

6. 发明授权

US09582226B2 System and method for producing clear colorant on imposed multi-pass pages 有权
标题翻译：用于在施加的多页页面上产生透明着色剂的系统和方法
公开(公告)号：US09582226B2
公开(公告)日：2017-02-28
申请号：US14801449
申请日：2015-07-16
申请人： Xerox Corporation
发明人： David C. Robinson , Mark A. Smith
IPC分类号： G06F3/12
CPC分类号： G06F3/1206 , G06F3/1247 , G06F3/125 , G06F3/1285
摘要： According to exemplary methods herein, a print job comprising an electronic document and job attributes including an imposition template is received into a marking device having a print engine using a standard color gamut and another colorant. A sheet of the job is analyzed for the standard color gamut and for the other colorant. The layout of images for multiple pages of the electronic document on the sheet is determined and the number of passes of the sheet through the print engine is determined based on image requirements for each page on the sheet. User selectable instructions modify the printing instructions for selected pages on the sheet. The user selectable instructions include parameters associated with the number of passes of the sheet through the print engine and the use of the standard color gamut and the other colorant in the images for printing each of the pages on a substrate.
摘要翻译：根据本文的示例性方法，包括电子文档和包括拼版模板的作业属性的打印作业被接收到具有使用标准色域的打印引擎和另一着色剂的标记装置中。分析一份作业的标准色域和其他着色剂。确定纸张上电子文档的多页的图像布局，并且基于纸张上每页的图像要求来确定纸张通过打印引擎的通过次数。用户可选择的指令修改纸张上所选页面的打印说明。用户可选择的指令包括与通过打印引擎的纸张的通过次数相关联的参数以及在图像中使用标准色域和其他着色剂以打印基板上的每个页面的参数。

7. 发明授权

US09256813B2 Automatic print job ticket settings based on raster images of previously printed document 有权
标题翻译：根据先前打印的文档的光栅图像自动打印作业单设置
公开(公告)号：US09256813B2
公开(公告)日：2016-02-09
申请号：US14284742
申请日：2014-05-22
申请人： XEROX CORPORATION
发明人： David C. Robinson , Gerald A. Wedekind
IPC分类号： G06F15/00 , G06K15/02
CPC分类号： G06K15/1868 , G06F3/1204 , G06F3/1205 , G06F3/1257 , G06F3/1285 , G06K15/1825
摘要： Exemplary methods and devices herein receive the images of a previously printed document (through scanning, raster image processing, etc.), a second document to be printed, and instructions to use print settings of the previously printed document to print the second document. These methods and devices automatically detect page boundaries, detect page orientation, and detect page sequencing within the images of the previously printed document to identify previous layout parameters used to print the previously printed document. With this, these methods and devices automatically prepare a print job ticket for the second document that has job ticket layout parameters that match the previous layout parameters. After this, these methods and devices output (e.g., print or transmit for additional revisions/processing) the second document using the newly created print job ticket to cause the second document to match the previous layout parameters of the previously printed document.
摘要翻译：本文中的示例性方法和装置接收先前打印的文档（通过扫描，光栅图像处理等）的图像，要打印的第二文档以及使用先前打印的文档的打印设置来打印第二文档的指令。这些方法和设备自动检测页面边界，检测页面方向，并检测先前打印的文档的图像中的页面排序，以识别用于打印先前打印的文档的以前的布局参数。为此，这些方法和设备会自动准备第二个文档的打印作业单，其中作业单布局参数与以前的布局参数相匹配。之后，这些方法和设备使用新创建的打印作业单输出（例如，打印或传输附加的修订/处理）第二文档，以使第二文档与先前打印的文档的先前布局参数相匹配。

8. 发明授权

US08976378B2 Pre-flight system for PDF/VT 有权
标题翻译： PDF / VT的飞行前系统
公开(公告)号：US08976378B2
公开(公告)日：2015-03-10
申请号：US13908380
申请日：2013-06-03
申请人： Xerox Corporation
发明人： David C. Robinson , Karthikeyan Mahadevan , Dan Q. Bui
IPC分类号： G06F15/00 , G06F3/12 , G06K1/00 , G06K15/02
CPC分类号： G06K15/181 , G06F3/1208 , G06F3/1241 , G06F3/1256 , G06F3/1285 , G06F17/217 , G06F17/2229
摘要： A method for validating a splitting operation accesses a document and a catalog tree. The method selects a subset of the total pages in the document. The method splits a section of branches from the catalog tree using a splitter in a user device. Each branch corresponds to a page included in the subset. The method processes the subset using the branches to generate split output pages. The method analyzes each split output page to determine if the file split correctly. In response to a split failure, the method determines if the split failure is related to one of a structure error and a metadata syntax error. In response to a correct split, the method provides the print job to an associated output device in communication with the user device.
摘要翻译：用于验证分割操作的方法访问文档和目录树。该方法选择文档中总页面的一个子集。该方法使用用户设备中的分割器从目录树中分割一部分分支。每个分支对应于子集中包含的页面。该方法使用分支处理子集以生成分割输出页面。该方法分析每个分割输出页面以确定文件是否分割正确。响应分裂故障，该方法确定分裂故障是否与结构错误和元数据语法错误之一相关。响应于正确的分割，该方法将打印作业提供给与用户设备通信的相关联的输出设备。

9. 发明授权

US08913311B1 Natural ink limit encoding for digital color managed workflow systems 有权
标题翻译：数字色彩管理工作流系统的自然墨水限制编码
公开(公告)号：US08913311B1
公开(公告)日：2014-12-16
申请号：US14020005
申请日：2013-09-06
申请人： Xerox Corporation
发明人： James Michael Sanchez , Guo-Yau Lin , David C. Robinson
IPC分类号： H04N1/60
CPC分类号： H04N1/603 , H04N1/6058
摘要： Disclosed is a processor-implemented method for limiting ink output of marked image data using a target printer. A processor determines a constrained output (CMYK) LUT node data set for outputting the image data using the target printer to thereby mark the image data using a limited amount of ink. The constrained set is determined by re-encoding an encoded emulation output data, i.e., constraining an initial LUT node data set for the target printer based on a second. ICC profile with a smaller gamut. This allows the printer to inherit the smaller gamut. By constraining the initial LUT as disclosed herein, the final, constrained set emulates the smaller gamut in the target printer without suffering from pathological outcomes. The method enables the printer to inherit a natural ink limit methodology for the output colors that is more relatively proportional, and in a single destination profile.
摘要翻译：公开了一种处理器实现的方法，用于使用目标打印机来限制标记图像数据的墨水输出。处理器确定用于使用目标打印机输出图像数据的约束输出（CMYK）LUT节点数据集，从而使用有限量的墨水来标记图像数据。通过对编码的仿真输出数据进行重新编码来确定约束集合，即基于第二步骤约束目标打印机的初始LUT节点数据集。具有较小色域的ICC配置文件。这允许打印机继承较小的色域。通过限制如本文所公开的初始LUT，最终的约束集合模拟目标打印机中较小的色域，而不会患有病理结果。该方法使得打印机能够继承自然的墨水限制方法，用于比较成比例的输出颜色，并且在单个目的地简档中。

10. 发明申请

US20140333947A1 CLIENT BASED SPLITTING OF PDF/VT DPART CATALOG 审中-公开
标题翻译：基于客户端的PDF / VT DPART目录分割
公开(公告)号：US20140333947A1
公开(公告)日：2014-11-13
申请号：US13892693
申请日：2013-05-13
申请人： Xerox Corporation
发明人： David C. Robinson , Katherine Loj
IPC分类号： G06F3/12
摘要： A method for outputting a print job includes accessing a file representing a previously created document at a client computer. The method includes accessing a catalog tree residing in the document and including metadata corresponding with a job ticket embedded in the file for rendering the document. The method includes splitting pages in the document into multiple chunks using a splitter located in the client computer. The method includes splitting by the splitter the catalog tree into a set of branches each corresponding with one of the chunks of the finished document. The method includes embedding corresponding branch information into the each chunk. The method includes generating a package of chunks. The method includes streaming the package to a digital front end (DFE) of an output device.
摘要翻译：一种用于输出打印作业的方法包括在客户端计算机上访问表示先前创建的文档的文件。该方法包括访问驻留在文档中的目录树，并且包括与嵌入文件中的作业单对应的元数据，用于呈现文档。该方法包括使用位于客户端计算机中的分离器将文档中的页面分割成多个块。该方法包括将分割器将目录树分解成一组分支，每个分支对应于完成的文档的块之一。该方法包括将相应的分支信息嵌入到每个块中。该方法包括生成一组块。该方法包括将包流式传输到输出设备的数字前端（DFE）。

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