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1. 发明授权

US4594674A Generating and storing electronic fonts 失效
标题翻译：生成和存储电子字体
公开(公告)号：US4594674A
公开(公告)日：1986-06-10
申请号：US467973
申请日：1983-02-18
申请人： Dorothy I. Boulia , Michael W. Pousson, Jr. , Edward J. Pring , Nancy L. Stone
发明人： Dorothy I. Boulia , Michael W. Pousson, Jr. , Edward J. Pring , Nancy L. Stone
IPC分类号： G09G5/22 , G06F17/21 , G06K15/00 , G09G5/24 , G06F9/00
CPC分类号： G09G5/24 , G06F17/214 , G06K15/00 , G06K2215/0011 , G06K2215/002
摘要： A large plurality of electronically-stored fonts are managed and selected for use in a particular presentation (printing, display) of a document represented by electrical signals by either an explicit or implicit method. A new font by either selecting a completely defined font or by selecting predetermined characteristics of font graphics, such as italics, bold, point size, and the like which enable an implicit selection of a completely defined font. Such defined characteristics are interpreted by an automatic machine to complete font definitions for use by a document presentation device. A begin font command can specify a plurality of internal fonts with the order of specification indicating priority of selection for use in document presentation. Whether or not a specified internal font results in a defined font being activated is selectable by font definitions embedded with a received-text-data stream representing text/graphics to be presented. Such combination yields a presentation device and font independency to the unformatted input-text-data stream.
摘要翻译：管理和选择大量电子存储的字体用于通过显式或隐式方法由电信号表示的文档的特定表示（打印，显示）中使用。通过选择完全定义的字体或通过选择字体图形的预定特征（例如斜体，粗体，点大小等）来实现全部定义的字体的隐含选择的新字体。这种定义的特征由自动机器解释以完成用于文档呈现设备的字体定义。开始字体命令可以指定多个内部字体，其中指定的优先顺序指示用于文档呈现的选择的优先级。导致指定的内部字体导致定义的字体被激活是可选择的嵌入在表示要呈现的文本/图形的接收文本数据流的字体定义。这样的组合产生了对未格式化的输入文本数据流的呈现设备和字体的独立性。

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