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公开(公告)号：US20070052985A1
公开(公告)日：2007-03-08
申请号：US11209834
申请日：2005-08-24
IPC分类号： H04N1/60
CPC分类号： H04N1/6058 , H04N1/6088
摘要： A color engine supports extensibility by allowing plug-ins. The color engine transforms an image file associated with a source device for consumption by a destination device. Within the color engine, a device model operates over a device model profile to generate a gamut boundary shell, which describes the range of colors a device is capable of producing. A color appearance model operates over a color appearance model profile to compensate for external viewing conditions. A gamut map model accepts as input gamut boundary shells describing the source device and the destination device, and operates over a gamut map model profile to generate a transform, which is used to transform the image file for consumption by the destination device. The device model profiles and gamut map model profiles may be extended using XML plug-ins, and the device models and gamut map models may be extended using DLL plug-ins.
摘要翻译： 彩色引擎通过允许插件来支持可扩展性。 颜色引擎转换与源设备相关联的图像文件以供目的地设备消费。 在颜色引擎中，设备模型在设备模型配置文件上操作以产生色域边界外壳，其描述设备能够产生的颜色范围。 颜色外观模型通过颜色外观模型配置文件进行操作，以补偿外部观看条件。 色域映射模型接受描述源设备和目标设备的输入域边界外壳，并通过色域映射模型配置文件进行操作，以生成转换，用于转换目标设备消耗的映像文件。 可以使用XML插件扩展设备型号配置文件和色域映射模型配置文件，并且可以使用DLL插件扩展设备型号和色域映射模型。
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公开(公告)号：US20070046691A1
公开(公告)日：2007-03-01
申请号：US11218195
申请日：2005-09-01
IPC分类号： G03F3/08
CPC分类号： H04N1/6058
摘要： Techniques relating to gamuts and gamut mapping are described. In one instance, a process identifies a gamut attribute and generates a gamut having the attribute.
摘要翻译： 描述与色域和色域映射相关的技术。 在一个实例中，进程识别色域属性并生成具有该属性的色域。
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公开(公告)号：US5357731A
公开(公告)日：1994-10-25
申请号：US891656
申请日：1992-05-29
摘要： A four-sided seal packaging machine having a side sealing unit, an end sealing unit, and an end cutting unit. The side sealing unit has a frame work, a first pair of cooperative sealing members to seal a first longitudinal edge of a package as the package is formed and a second pair of cooperative sealing members to seal an opposing longitudinal edge of the package. The first pair and the second pair of sealing members are mounted independently of each other to the frame work and each pair has a respective adjustment for adjusting the extent of compression together of the members of that pair independently of the other pair. The machine is well adapted for enabling self-validation, providing reliable high integrity seals.
摘要翻译： 一种具有侧密封单元，端部密封单元和端部切割单元的四面密封包装机。 侧密封单元具有框架工作，第一对协作密封构件，用于在形成包装时密封包装的第一纵向边缘;以及第二对协作密封构件，用于密封包装的相对的纵向边缘。 第一对和第二对密封构件彼此独立地安装到框架工件上，并且每对密封构件具有相应的调整，用于独立于另一对来调整该对构件的构件的压缩程度。 该机器适用于实现自我验证，提供可靠的高完整性密封。
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