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1. 发明申请

US20070211062A1 Methods and systems for rendering complex text using glyph identifiers in a presentation data stream 审中-公开
标题翻译：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。

2. 发明申请

US20050200913A1 Systems and methods for identifying complex text in a presentation data stream 审中-公开
标题翻译：识别表示数据流中复杂文本的系统和方法
公开(公告)号：US20050200913A1
公开(公告)日：2005-09-15
申请号：US10798045
申请日：2004-03-11
申请人： Reinhard Hohensee , Terry Luebbe , Eric Mader , David Stone , Vettakkorumakankavu Umamaheswaran , John Varga
发明人： Reinhard Hohensee , Terry Luebbe , Eric Mader , David Stone , Vettakkorumakankavu Umamaheswaran , John Varga
IPC分类号： G06F17/21 , G06F17/22 , G06K15/02 , G06T11/00
CPC分类号： G06F17/2223 , G06F17/214
摘要： Systems and methods of identifying and processing complex text are provided. If a presentation data stream contains a complex text string, a preselected control in the presentation data stream is inserted before the complex text string. A first parameter has a value indicating a control type for controlling processing of complex text, and a second parameter takes one or more values for enabling and disabling the processing of complex text. In processing complex text, responsive to a first predetermined type of control in a presentation data stream, if the first type of complex text processing is enabled, this processing is applied to a complex text string succeeding the first predetermined type of control in the presentation data stream. The first predetermined type of control includes a first parameter represented by a corresponding value for controlling the first type of complex text processing.
摘要翻译：提供了识别和处理复杂文本的系统和方法。如果呈现数据流包含复杂的文本字符串，则在复合文本字符串之前插入呈现数据流中的预先选择的控件。第一参数具有指示用于控制复杂文本的处理的控制类型的值，第二参数采用用于启用和禁用复杂文本的处理的一个或多个值。在处理复杂文本时，响应于呈现数据流中的第一预定类型的控制，如果启用了第一类型的复杂文本处理，则该处理被应用于呈现数据中的第一预定类型的控制之后的复合文本串流。第一预定类型的控制包括由用于控制第一类型的复杂文本处理的相应值表示的第一参数。

3. 发明授权

US5158120A Clearing a weft yarn break in a loom 失效
标题翻译：在一个LOOM中清除一条羊毛裤
公开(公告)号：US5158120A
公开(公告)日：1992-10-27
申请号：US702267
申请日：1991-05-17
申请人： Josef Kaufmann , Eric Mader
发明人： Josef Kaufmann , Eric Mader
IPC分类号： D03D47/28 , D03D47/24 , D03D47/34 , D03D51/00 , D03D51/08
CPC分类号： D03D51/085
摘要： A pivotally mounted yarn guiding member is disposed between a weft yarn injector and a shed of warp yarns to effect drawing in of a fresh weft yarn as well as extraction of a broken weft yarn from the loom. The yarn guiding member is pivotable into a bottom position after receiving a fresh yarn end to deflect the yarn about a centering vane so that a shears may cut the yarn to form a fresh yarn tip for subsequent picking. The yarn guiding member is pivotable between a central position and a top position after receiving a loop of a broken weft yarn so as to extract the broken end of the yarn from within the shed or from the point upstream of the injector nozzle. An extraction duct is also provided on the exit side of the shed to extract the broken piece of the weft yarn via a reciprocating motion and suction. A hooked needle is also provided to effect formation of a loop of yarn for extraction by the yarn guiding member when a brake occurs upstream of the injector nozzle.
摘要翻译：枢轴安装的纱线引导构件设置在纬纱注射器和经纱梭口之间以实现新鲜纬纱的拉丝以及从织机中提取断裂的纬纱。纱线引导构件在接收到新鲜纱线端部之后可枢转到底部位置，以使纱线围绕定心叶片偏转，使得剪切机可以切割纱线以形成用于随后拾取的新鲜纱线尖端。纱线引导构件在接收到断裂的纬纱的环之后在中心位置和顶部位置之间可枢转，以便从梭口内或从喷射器喷嘴的上游点提取纱线的断裂端。在梭口的出口侧还设置有提取管道，以通过往复运动和抽吸来提取断纬的纬纱。当制动器在喷射器喷嘴的上游发生时，还设置有钩针，以形成用于纱线引导构件提取的纱线圈。

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