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    Method and apparatus for efficient processing of color conversion
    2.
    发明申请
    Method and apparatus for efficient processing of color conversion 有权
    用于有效处理颜色转换的方法和装置

    公开(公告)号：US20060050288A1

    公开(公告)日：2006-03-09

    申请号：US11145820

    申请日：2005-06-06

    申请人： Jean Aschenbrenner ,  Reinhard Hohensee ,  Yue Qiao ,  Nenad Rijavec ,  David Stone

    发明人： Jean Aschenbrenner ,  Reinhard Hohensee ,  Yue Qiao ,  Nenad Rijavec ,  David Stone

    IPC分类号： H04N1/60

    CPC分类号： H04N1/603

    摘要： The management of color presented at end point devices such as a display or printer is based on the implementation of a Color Management Resource (herein also CMR). A CMR is an architected resource stored accessibly to a print server or other processor that is used to carry all of the color management information required to render a print file, document, page, or data object. The invention here described is particularly focused on a color conversion type of CMR and defines a new type here called a Link Color Conversion CMR. In particular, a unique descriptor is tied to each input and output color conversion rule. A linked color conversion rule, created by combining the input and output color conversion, is created. The linked color conversion structure contains three parts—the descriptor of the input color conversion rule, the descriptor of the output color conversion rule, and the combined color conversion rule. By comparing the descriptors, it is possible to very rapidly identify a previously-existing linked color conversion that combines the input and output conversions.

    摘要翻译： 终端设备（如显示器或打印机）上显示的颜色管理基于颜色管理资源（此处也是CMR）的实现。 CMR是存储在打印服务器或其他处理器中的架构资源，其用于承载呈现打印文件，文档，页面或数据对象所需的所有颜色管理信息。 这里描述的本发明特别关注于CMR的颜色转换类型，并定义了一种称为链路颜色转换CMR的新型。 特别地，唯一的描述符被绑定到每个输入和输出颜色转换规则。 创建通过组合输入和输出颜色转换创建的链接颜色转换规则。 链接的颜色转换结构包含三部分 - 输入颜色转换规则的描述符，输出颜色转换规则的描述符和组合的颜色转换规则。 通过比较描述符，可以非常快速地识别组合输入和输出转换的先前存在的链接颜色转换。

    Method and system for efficient transmittal and presentation of complex images
    6.
    发明授权
    Method and system for efficient transmittal and presentation of complex images 有权
    复杂图像有效传输和呈现的方法和系统

    公开(公告)号：US06781711B1

    公开(公告)日：2004-08-24

    申请号：US09571333

    申请日：2000-05-15

    申请人： Nenad Rijavec ,  Reinhard Hohensee ,  Jean Margaret Aschenbrenner ,  Arthur Ray Roberts ,  David Earl Stone ,  John Thomas Varga

    发明人： Nenad Rijavec ,  Reinhard Hohensee ,  Jean Margaret Aschenbrenner ,  Arthur Ray Roberts ,  David Earl Stone ,  John Thomas Varga

    IPC分类号： G06F1500

    CPC分类号： G06F3/1208 ,  G06F3/1211 ,  G06F3/1242 ,  G06F3/1244 ,  G06F3/1285

    摘要： A method for transmitting image data to a presentation device, such as a printer. The image data is first divided into layers. Each layer is then further divided into tiles. During the rasterization process, tiles, that are repeated within the image are provided a reference identification (ID). During the transmission of the image to the presentation device, a data transmission utility is utilized to determine the most efficient manner to transmit the image tiles and present the image to the presentation device. Resource tiles only have to be downloaded once and every subsequent time the tile appears within an image, only the subsequent tile position and reference ID of the resource are sent, in lieu of the entire tile data being transmitted to the device. The data transmission utility determines which of a number of transmission processes to utilize to transmit the image data, including the speed of the presentation device, available transmission bandwidth, transmission speed of each tile (or relative size of each tile), and size of the image.

    摘要翻译： 一种将图像数据发送到诸如打印机之类的呈现装置的方法。 图像数据首先被分成多个层。 然后将每层进一步划分成瓦片。 在光栅化过程中，在图像中重复的图块被提供给参考标识（ID）。 在将图像传输到呈现设备期间，利用数据传输实用程序来确定发送图像瓦片的最有效的方式并将图像呈现给呈现设备。 资源瓦片只需要下载一次，并且每个随后的瓦片在图像中出现，则仅发送资源的后续瓦片位置和参考ID，以代替正在发送到设备的整个瓦片数据。 数据传输实用程序确定要用于传输图像数据的多个传输过程中的哪一个，包括呈现设备的速度，可用的传输带宽，每个瓦片的传输速度（或每个瓦片的相对大小）以及 图片。

    Linking font resources in a printing system
    7.
    发明申请
    Linking font resources in a printing system 审中-公开
    链接打印系统中的字体资源

    公开(公告)号：US20050094172A1

    公开(公告)日：2005-05-05

    申请号：US10696953

    申请日：2003-10-30

    申请人： Jeffery Engelman ,  Reinhard Hohensee ,  Terry Luebbe ,  David Stone ,  John Varga

    发明人： Jeffery Engelman ,  Reinhard Hohensee ,  Terry Luebbe ,  David Stone ,  John Varga

    IPC分类号： G06F3/12 ,  G06F15/00

    CPC分类号： G06F3/1243 ,  G06F3/1204 ,  G06F3/1208 ,  G06F3/1288

    摘要： A method, computer program product and system for switching fonts without embedding font switching commands in the data stream (logical description of the print document) between a client and a print server. The client in a printing system may receive a character where the character is a modified character in a base font resource or is a character to be added to or deleted from the base font resource. The client may create a font resource that includes the received character. The client may further link the created font resource with the base font resource or vice-versa thereby allowing a user to use both the characters in the base font resource and in the linked font resource as if they were a single font resource without building or buying a special purpose font resource. Consequently, font switching commands are no longer necessary to be embedded in the data stream.

    摘要翻译： 一种方法，计算机程序产品和系统，用于在客户机和打印服务器之间的数据流（打印文档的逻辑描述）中嵌入字体切换命令来切换字体。 打印系统中的客户端可以接收角色，其中字符是基本字体资源中的修改字符，或者是要从基本字体资源添加或删除的字符。 客户端可以创建包含接收到的字符的字体资源。 客户端可以将创建的字体资源与基本字体资源进行进一步链接，反之亦然，从而允许用户同时使用基本字体资源和链接字体资源中的字符，就好像它们是单一字体资源，而不需要构建或购买 专用字体资源。 因此，不再需要将字体切换命令嵌入到数据流中。

    Methods and systems for rendering complex text using glyph identifiers in a presentation data stream
    8.
    发明申请
    Methods and systems for rendering complex text using glyph identifiers in a presentation data stream 审中-公开
    用于在演示数据流中使用字形标识符呈现复杂文本的方法和系统

    公开(公告)号：US20070211062A1

    公开(公告)日：2007-09-13

    申请号：US11374261

    申请日：2006-03-13

    申请人： Jeffery Engelman ,  Reinhard Hohensee ,  Terry Luebbe ,  Eric Mader ,  David Stone ,  John Varga

    发明人： Jeffery Engelman ,  Reinhard Hohensee ,  Terry Luebbe ,  Eric Mader ,  David Stone ,  John Varga

    IPC分类号： G06T11/00

    CPC分类号： G06T11/203

    摘要： Methods and systems for rendering code points on a presentation device with layout processing performed outside the presentation device. In one aspect, a layout processor translates one or more code points into a sequence of one or more glyph indices and corresponding positioning information. The glyph indices and corresponding positioning information may be included within a PTOCA control sequence. The glyph indices may be used by the presentation device to directly locate a corresponding glyph image in a font. The positioning information defines positioning of each glyph image so identified. Features and aspects hereof allow efficient layout of complex text in which glyph images and positioning may be dynamically determined in accordance with context or other attributes. The processing burden of such layout processing is removed from the presentation device without significantly increasing data transmission bandwidth between the presentation engine and external system utilizing the layout processor.

    摘要翻译： 用于在呈现设备上呈现代码点的方法和系统，其具有在呈现设备之外执行的布局处理。 在一个方面，布局处理器将一个或多个代码点转换成一个或多个字形索引和对应的定位信息的序列。 字形指标和相应的定位信息可以包括在PTOCA控制序列内。 呈现装置可以使用字形索引来直接定位字体中的对应字形图像。 定位信息定义了所识别的每个字形图像的定位。 其特征和方面允许复杂文本的有效布局，其中可以根据上下文或其他属性动态地确定字形图像和定位。 这种布局处理的处理负担从呈现设备中移除，而不会显着增加使用布局处理器的呈现引擎和外部系统之间的数据传输带宽。

    Method and apparatus for controlling radio frequency identification device apparatus in a printer
    9.
    发明申请
    Method and apparatus for controlling radio frequency identification device apparatus in a printer 审中-公开
    用于在打印机中控制射频识别装置装置的方法和装置

    公开(公告)号：US20060227366A1

    公开(公告)日：2006-10-12

    申请号：US11092481

    申请日：2005-03-29

    申请人： Reinhard Hohensee ,  Louis Sickenius ,  David Stone ,  John Varga

    发明人： Reinhard Hohensee ,  Louis Sickenius ,  David Stone ,  John Varga

    IPC分类号： G06F3/12

    CPC分类号： G06F3/1244 ,  B41J3/50 ,  G06F3/1206 ,  G06F3/1288 ,  G06K15/1803 ,  G06K15/181 ,  G06K17/00 ,  G06K17/0025

    摘要： The print system MO:DCA Architecture is extended to handle non-native print objects for controlling and operating RFID writer or reader devices without requiring separate control data streams or systems to be implemented at the host computer. References and command identifiers are placed in the page description data from the host computer so that RFID information can be retrieved and downloaded to the printer and RFID apparatus when the print data is being processed in the print server or main processor of the printer without interfering with normal operation of the printer itself.

    摘要翻译： 打印系统MO：DCA架构被扩展以处理用于控制和操作RFID​​写入器或读取器设备的非本地打印对象，而不需要在主计算机上实现单独的控制数据流或系统。 引用和命令标识符被放置在来自主计算机的页面描述数据中，使得当在打印机的打印服务器或主处理器中处理打印数据而不干扰打印机和RFID设备时，可以将RFID信息检索并下载到打印机和RFID设备 打印机本身正常运行。

    Method for delivering radio frequency identification device control and data signals
    10.
    发明申请
    Method for delivering radio frequency identification device control and data signals 有权
    用于传送射频识别设备控制和数据信号的方法

    公开(公告)号：US20060227365A1

    公开(公告)日：2006-10-12

    申请号：US11092251

    申请日：2005-03-29

    申请人： Reinhard Hohensee ,  Louis Sickenius ,  David Stone ,  John Varga

    发明人： Reinhard Hohensee ,  Louis Sickenius ,  David Stone ,  John Varga

    IPC分类号： G06F3/12

    CPC分类号： G06K19/07749

    摘要： A method of communicating non-native print objects in MO:DCA Architecture for controlling and operating RFID writer or reader devices without requiring separate control data streams or systems to be implemented at the host computer. Data references and command identifiers are placed by application program means at the host computer into the page description data so that RFID information can be retrieved and downloaded to the printer and RFID apparatus when the print data is being processed in the print server or main processor of the printer without interfering with normal operation of the printer itself.

    摘要翻译： 在MO：DCA架构中传送非本地打印对象的方法，用于控制和操作RFID​​写入器或读取器设备，而不需要在主机上实现单独的控制数据流或系统。 数据引用和命令标识符由主计算机上的应用程序装置放置到页面描述数据中，使得当打印数据在打印服务器或主处理器中被处理时，可以将RFID信息检索并下载到打印机和RFID设备 打印机不会干扰打印机本身的正常操作。