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1. 发明申请

US20100128292A1 DYNAMIC EARLY PREPARATION OF PRESENTATION OBJECTS FOR EFFICIENT PRINTING 有权
标题翻译：动态早期准备高效打印的演示对象
公开(公告)号：US20100128292A1
公开(公告)日：2010-05-27
申请号：US12621651
申请日：2009-11-19
申请人： Jean M. Aschenbrenner , Reinhard H. Hohensee , David E. Stone , John T. Varga , Rose E. Visoski , Glenn Wardell
发明人： Jean M. Aschenbrenner , Reinhard H. Hohensee , David E. Stone , John T. Varga , Rose E. Visoski , Glenn Wardell
IPC分类号： G06K1/00 , G06K15/00 , G06F15/00
CPC分类号： G06K15/02 , G06K15/1836 , G06K15/1852 , G06K15/1856 , G06K15/1861
摘要： A command is provided as a means to instruct a printer to pre-rasterize and store presentation objects according to specified presentation parameters. The stored rasterized objects are available to the printer for use during printing when a print job is submitted to the printer which includes a presentation object already rasterized, saving significant processing at print time. The rasterized objects are stored with information identifying the object and the parameters used in the rasterization process and the printer is enabled to identify the appropriate rasterized object for inclusion in the print job. Objects may also be selected by a printer at print time as most closely matching the required parameters and then adjusted as needed at print time to completely conform with the requirements of inclusion in the job. This capability allows the printer to perform trimming-on-the-fly or other real-time operations while enjoying the time-saving benefits of a pre-rasterized object.
摘要翻译：提供命令作为指示打印机根据指定的呈现参数预光栅化和存储呈现对象的手段。当将打印作业提交到包括已经光栅化的演示对象的打印机时，存储的光栅化对象可供打印机使用以在打印期间使用，从而在打印时保存显着的处理。光栅化对象被存储有识别对象的信息和在光栅化过程中使用的参数，并且打印机被启用以识别包含在打印作业中的适当的光栅化对象。打印机也可以通过打印机在打印时选择对象，最符合要求的参数，然后在打印时根据需要进行调整，以完全符合包含在作业中的要求。该功能允许打印机在实现光栅化前的对象的同时享受节省时间的优势，即时执行修整或其他实时操作。

2. 发明授权

US09258455B2 Mechanism for K-only object rendering in a high-speed color controller 有权
公开(公告)号：US09258455B2
公开(公告)日：2016-02-09
申请号：US12151803
申请日：2008-05-08
申请人： Hong Li , Edward F. Chatcavage , Jean M. Aschenbrenner , Larry D. Teklits , Larry M. Ernst
发明人： Hong Li , Edward F. Chatcavage , Jean M. Aschenbrenner , Larry D. Teklits , Larry M. Ernst
IPC分类号： G06F3/12 , H04N1/40
CPC分类号： H04N1/40012 , G06F3/1297
摘要： Embodiments of the invention disclose a method for K-only (gray/black) object rendering in a high-speed color controller of a printing system. The method includes setting a flag to indicate selection of a K-only text and barcode print preference from a user of a print system, receiving one or more objects to be printed by the print system, the one or more objects including at least one of a text object and a barcode object, determining whether an input color space for the at least one text object and barcode object should be converted to K-only black ink, and rendering the at least one of the text object and the barcode object as K-only black ink if the input color space is determined to be converted to K-only black ink.

3. 发明授权

US07990577B2 Dynamic early preparation of presentation objects for efficient printing 有权
标题翻译：动态提前准备演示对象，实现高效打印
公开(公告)号：US07990577B2
公开(公告)日：2011-08-02
申请号：US12621651
申请日：2009-11-19
申请人： Jean M. Aschenbrenner , Reinhard H. Hohensee , David E. Stone , John T. Varga , Rose E. Visoski , Glenn Wardell
发明人： Jean M. Aschenbrenner , Reinhard H. Hohensee , David E. Stone , John T. Varga , Rose E. Visoski , Glenn Wardell
IPC分类号： G06F15/00 , G06F17/00
CPC分类号： G06K15/02 , G06K15/1836 , G06K15/1852 , G06K15/1856 , G06K15/1861
摘要： A command is provided as a means to instruct a printer to pre-rasterize and store presentation objects according to specified presentation parameters. The stored rasterized objects are available to the printer for use during printing when a print job is submitted to the printer which includes a presentation object already rasterized, saving significant processing at print time. The rasterized objects are stored with information identifying the object and the parameters used in the rasterization process and the printer is enabled to identify the appropriate rasterized object for inclusion in the print job. Objects may also be selected by a printer at print time as most closely matching the required parameters and then adjusted as needed at print time to completely conform with the requirements of inclusion in the job. This capability allows the printer to perform trimming-on-the-fly or other real-time operations while enjoying the time-saving benefits of a pre-rasterized object.
摘要翻译：提供命令作为指示打印机根据指定的呈现参数预光栅化和存储呈现对象的手段。当将打印作业提交到包括已经光栅化的演示对象的打印机时，存储的光栅化对象可供打印机使用以在打印期间使用，从而在打印时保存显着的处理。光栅化对象被存储有识别对象的信息和在光栅化过程中使用的参数，并且打印机被启用以识别包含在打印作业中的适当的光栅化对象。打印机也可以通过打印机在打印时选择对象，最符合要求的参数，然后在打印时根据需要进行调整，以完全符合包含在作业中的要求。该功能允许打印机在实现光栅化前的对象的同时享受节省时间的优势，即时执行修整或其他实时操作。

4. 发明授权

US5406310A Managing color selection in computer display windows for multiple applications 失效
标题翻译：在多个应用程序的计算机显示窗口中管理颜色选择
公开(公告)号：US5406310A
公开(公告)日：1995-04-11
申请号：US190728
申请日：1994-02-02
申请人： Jean M. Aschenbrenner , Gerald E. Dewlen , Neal R. Pierman
发明人： Jean M. Aschenbrenner , Gerald E. Dewlen , Neal R. Pierman
IPC分类号： G06F3/14 , G06F3/048 , G09G5/06 , G09G5/14
CPC分类号： G09G5/06 , G09G5/14
摘要： In a windows environment, a plurality of computer program applications use a common look-up table to allocate colors. When the common look-up table is full, a mechanism must be provided to determine which colors will be stored in the common look-up table. Several alternatives exist; the order of the alternatives can be specified by the user or application program. A first alternative will attempt to allocate colors in the common look-up table with the true image colors called for by the program. A second alternative uses a reduced set (reduced number) of image colors so that they will fit in the common look-up table. The image colors are regenerated from the reduced set through a dithering or error diffusion algorithm. A third alternative is to find the color in the common look-up table which is mathematically closest to the image color. If these alternatives are not used, a new look-up table can be created. When a new look-up table is created, each non-image color is assigned a class, each class having a priority with respect to other classes. When there is a request to allocate an image color to the look-up table which is full, a non-image color is replaced based on its priority. Lowest priority non-image colors are replaced first.
摘要翻译：在Windows环境中，多个计算机程序应用程序使用共同的查找表来分配颜色。当普通查询表已满时，必须提供一种机制来确定哪些颜色将存储在通用查找表中。存在几种替代方案替代方案的顺序可以由用户或应用程序指定。第一个选择将尝试在共同查找表中分配颜色，并使用程序调用的真实图像颜色。第二种方案使用缩减集（减少数量）的图像颜色，使它们适合于共同查找表。图像颜色通过抖动或误差扩散算法从缩小集中再生。第三种方法是在普通查找表中找到数学上最接近图像颜色的颜色。如果不使用这些替代方案，可以创建一个新的查找表。当创建新的查找表时，每个非图像颜色都被分配一个类，每个类对于其他类具有优先级。当请求将图像颜色分配给已满的查找表时，将根据其优先级替换非图像颜色。最低优先级的非图像颜色首先被替换。

5. 发明授权

US08705141B2 Method and system for efficiently printing simple data using a complex page data stream 有权
标题翻译：使用复杂页面数据流有效打印简单数据的方法和系统
公开(公告)号：US08705141B2
公开(公告)日：2014-04-22
申请号：US10892848
申请日：2004-07-16
申请人： Jean M. Aschenbrenner , Joseph S. Czyszczewski , Nenad Rijavec , Arthur R. Roberts , James T. Smith, II
发明人： Jean M. Aschenbrenner , Joseph S. Czyszczewski , Nenad Rijavec , Arthur R. Roberts , James T. Smith, II
IPC分类号： H04N1/40 , G06F3/12
CPC分类号： G06K15/02 , G06K15/1809 , G06K15/181 , G06K15/1813 , G06K15/1822
摘要： A method and system for printing simple data utilizing a raster image processor in a computer system is disclosed. The raster image processor is configured for use with a complex data stream corresponding to at least one complex page description language. The method and system include embedding at least one control structure in the complex data stream. The control structure(s) are for informing the raster image processor of the simple data. The method and system also include converting the simple data into a printable format based on the at least one control structure and without using the complex page description language to convert a portion of the complex data stream corresponding to the simple data into the printable format. The method and system also include converting a remaining portion of the complex data stream into the printable format using the complex page description language.
摘要翻译：公开了一种在计算机系统中利用光栅图像处理器打印简单数据的方法和系统。光栅图像处理器被配置为与对应于至少一个复杂页面描述语言的复杂数据流一起使用。该方法和系统包括在复数数据流中嵌入至少一个控制结构。控制结构用于向光栅图像处理器通知简单数据。该方法和系统还包括基于至少一个控制结构将简单数据转换成可打印格式，并且不使用复杂页面描述语言将与简单数据相对应的复数数据流的一部分转换为可打印格式。该方法和系统还包括使用复杂页面描述语言将复数数据流的剩余部分转换成可打印格式。

6. 发明申请

US20090279142A1 Mechanism for K-only object rendering in a high-speed color controller 有权
标题翻译：高速彩色控制器中仅K对象渲染的机制
公开(公告)号：US20090279142A1
公开(公告)日：2009-11-12
申请号：US12151803
申请日：2008-05-08
申请人： Hong Li , Edward F. Chatcavage , Jean M. Aschenbrenner , Larry D. Teklits , Larry M. Ernst
发明人： Hong Li , Edward F. Chatcavage , Jean M. Aschenbrenner , Larry D. Teklits , Larry M. Ernst
IPC分类号： H04N1/40
CPC分类号： H04N1/40012 , G06F3/1297
摘要： Embodiments of the invention disclose a method for K-only (gray/black) object rendering in a high-speed color controller of a printing system. The method includes setting a flag to indicate selection of a K-only text and barcode print preference from a user of a print system, receiving one or more objects to be printed by the print system, the one or more objects including at least one of a text object and a barcode object, determining whether an input color space for the at least one text object and barcode object should be converted to K-only black ink, and rendering the at least one of the text object and the barcode object as K-only black ink if the input color space is determined to be converted to K-only black ink.
摘要翻译：本发明的实施例公开了一种用于打印系统的高速彩色控制器中的仅K（灰色/黑色）对象渲染的方法。该方法包括设置标志以指示从打印系统的用户选择仅K文本和条形码打印偏好，接收要由打印系统打印的一个或多个对象，所述一个或多个对象包括以下各项中的至少一个：文本对象和条形码对象，确定所述至少一个文本对象和条形码对象的输入颜色空间是否应被转换为仅为K的黑色墨水，以及将所述文本对象和所述条形码对象中的至少一个呈现为K - 如果确定输入颜色空间被转换为仅K型黑色墨水，则为黑色墨水。

7. 发明申请

US20090168082A1 METHODS AND APPARATUS FOR AN OUTPUT LOOKUP TABLE DESIGN AND DATA ACCESS LAYER IN COLOR MANAGEMENT RESOURCE ENGINES 审中-公开
标题翻译：颜色管理资源引擎中的输出查询表设计和数据访问层的方法和装置
公开(公告)号：US20090168082A1
公开(公告)日：2009-07-02
申请号：US11966170
申请日：2007-12-28
申请人： Jean M. Aschenbrenner , Yue Qiao
发明人： Jean M. Aschenbrenner , Yue Qiao
IPC分类号： H04N1/60
CPC分类号： H04N1/603
摘要： Methods and apparatus for saving and re-using lookup tables (LUTs) used in generating color data objects in a presentation/printing system. A data object is generated by a device or application having an associated input ICC profile and is transferred to a presentation device having one or more associated output ICC profiles. The data object is converted from its input color space to a color space of the presentation device based on calculated LUTs. Once calculated, the LUTs are saved in a memory of the presentation device to be re-used for processing of a subsequent data object. The saved LUTs are indexed using the object ID (OID) of the ICC output profile used to calculate the LUT. A subsequent data object may specify use of the same ICC output profile such that the previously calculated LUT may be retrieve and re-used to obviate the calculation burden to recalculate the LUT.
摘要翻译：用于在呈现/打印系统中生成彩色数据对象中使用的查找表（LUT）的保存和重新使用的方法和装置。数据对象由具有关联的输入ICC简档的设备或应用程序生成，并被传送到具有一个或多个相关联的输出ICC简档的呈现设备。基于计算的LUT，数据对象从其输入颜色空间转换为呈现设备的颜色空间。一旦计算出来，LUT被保存在呈现装置的存储器中，以被再次用于后续数据对象的处理。使用用于计算LUT的ICC输出配置文件的对象ID（OID）对保存的LUT进行索引。随后的数据对象可以指定使用相同的ICC输出配置文件，使得先前计算的LUT可以被检索和重新使用以消除计算负担以重新计算LUT。

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