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1. 发明授权

US06434529B1 System and method for referencing object instances and invoking methods on those object instances from within a speech recognition grammar 有权
标题翻译：用于引用对象实例的系统和方法，并从语音识别语法内对这些对象实例调用方法
公开(公告)号：US06434529B1
公开(公告)日：2002-08-13
申请号：US09505112
申请日：2000-02-16
申请人： William D. Walker , Andrew J. Hunt , Stuart J. Adams
发明人： William D. Walker , Andrew J. Hunt , Stuart J. Adams
IPC分类号： G10L1518
CPC分类号： G10L15/193 , G10L15/1822 , G10L2015/223
摘要： A system and method for referencing object instances of an application program, and invoking methods on those object instances from within a recognition grammar. A mapping is maintained between at least one string formed using characters in the character set of the recognition grammar and instances of objects in the application program. During operation of the disclosed system, when either the application program or script within a recognition grammar creates an application object instance, a reference to the object instance is added to the mapping table, together with an associated unique string. The unique string may then be used within scripting language in tags of the rule grammar, in order to refer to the object instance that has been “registered” by the application program in this way. A tags parser program may be used to interpret such object instance names while interpreting the scripting language contained in tags included in a recognition result object. The tags parser program calls the methods on such object instances directly, eliminating the need for logic in the application program to make such calls in response to the result tag information.
摘要翻译：用于引用应用程序的对象实例的系统和方法，以及从识别语法内调用这些对象实例上的方法。在使用识别语法的字符集中的字符和应用程序中的对象的实例形成的至少一个字符串之间保持映射。在公开的系统的操作期间，当识别语法中的应用程序或脚本创建应用对象实例时，将对对象实例的引用与关联的唯一字符串一起添加到映射表。然后可以在脚本语言中在规则语法的标签中使用唯一的字符串，以便以这种方式引用被应用程序“注册”的对象实例。标签解析器程序可以用于解释这样的对象实例名称，同时解释包含在识别结果对象中的标签中包含的脚本语言。标签解析器程序直接调用这些对象实例上的方法，消除了在应用程序中对逻辑进行响应结果标签信息进行这种调用的需要。

2. 发明授权

US06374226B1 System and method for interfacing speech recognition grammars to individual components of a computer program 有权
标题翻译：将语音识别语法与计算机程序的各个组件进行接口的系统和方法
公开(公告)号：US06374226B1
公开(公告)日：2002-04-16
申请号：US09369577
申请日：1999-08-06
申请人： Andrew J. Hunt , William D. Walker , Johan Wouters
发明人： Andrew J. Hunt , William D. Walker , Johan Wouters
IPC分类号： G10L1528
CPC分类号： G10L15/26 , G10L15/18 , G10L15/193 , G10L2015/228
摘要： A system for incorporating speech recognition into a computer program, including a number of speech controller modules corresponding to program components within the computer program. Each speech controller module supports a speech recognition grammar having at least one rule, where the speech recognition grammar provides an interface to operations on the corresponding program component. The rules of the speech recognition grammar associate spoken commands with data stored in the corresponding program component. A rule may include a reference to another local rule, or to a rule in a different speech recognition grammar, in which case a “link” to the other rule is formed. In this way, the disclosed system allows rules from the same or different grammars to be combined together, in order to build complex grammars. Each speech controller module operates to dynamically enable one or more rules it contains within a speech recognizer, in response to detecting the occurrence of an associated enabling condition. The speech controller module receives a recognition result from the speech recognizer indicating that the speech recognizer has detected one or more tokens associated with an enabled rule. In response to receipt of the recognition result, a speech controller module operates to invoke a method on data within the corresponding program component, and passes the result on to other speech controller modules that are linked to the recognition rule corresponding to the result.
摘要翻译：一种用于将语音识别结合到计算机程序中的系统，包括与计算机程序内的程序组件对应的多个语音控制器模块。每个语音控制器模块支持具有至少一个规则的语音识别语法，其中语音识别语法提供对相应程序组件的操作的接口。语音识别语法的规则将口头命令与存储在相应程序组件中的数据相关联。规则可以包括对另一个本地规则的引用，或者指向不同语音识别语法中的规则，在这种情况下，形成与其他规则的“链接”。以这种方式，所公开的系统允许来自相同或不同语法的规则被组合在一起，以便构建复杂的语法。响应于检测到相关联的启用条件的发生，每个语音控制器模块操作以动态地使其在语音识别器内包含的一个或多个规则。语音控制器模块从语音识别器接收指示语音识别器已经检测到与启用的规则相关联的一个或多个令牌的识别结果。响应于识别结果的接收，语音控制器模块操作以调用相应程序组件内的数据的方法，并将结果传递给链接到对应于结果的识别规则的其他语音控制器模块。

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