Rail brake, especially a holding brake
    3.
    发明授权
    Rail brake, especially a holding brake 有权
    轨道制动器,特别是抱闸

    公开(公告)号:US06520298B1

    公开(公告)日:2003-02-18

    申请号:US09630991

    申请日:2000-08-02

    IPC分类号: B61K702

    CPC分类号: B61K7/025

    摘要: A railroad track brake in which a piston track brake is shifted out of an active state into an inactive state by a track-brake lowering device with a length of structural section extending along the piston track brake and having drag bars attached thereto while engaging the piston track brake. The active and inactive states are produced without contacting the housing of the piston track brake, and the braking process is free of acceleration forces. The drag bars contact the piston track brake only when it is in an inactive state to prevent acceleration forces.

    摘要翻译: 一种铁路轨道制动器,其中活塞轨道制动器通过轨道制动器下降装置移动到不活动状态,其中结构部分的长度沿着活塞履带式制动器延伸并且具有连接到其上的拖杆,同时接合活塞 轨道刹车 在不接触活塞轨道制动器的壳体的情况下产生主动和非活动状态,并且制动过程没有加速力。 拖杆仅在活塞轨道制动器处于非活动状态时才能接触以防止加速力。

    Concept search and semantic annotation for mobile messaging
    5.
    发明授权
    Concept search and semantic annotation for mobile messaging 有权
    移动消息传递的概念搜索和语义注释

    公开(公告)号:US08903714B2

    公开(公告)日:2014-12-02

    申请号:US13332752

    申请日:2011-12-21

    IPC分类号: G10L13/00

    摘要: A textual message processing system and method are described for use in a mobile environment. A user messaging application processes at least one user textual message during a user messaging session. A semantic annotation module identifies one or more semantically salient terms in the user textual message, and annotates the user textual message with annotation terms having a low semantic distance to the semantically salient terms. A user message history stores the annotated textual messages. The semantic annotation module may further annotate the user textual message with situational meta-data characterizing the user textual message. There may be a message search module for using one or more keywords to search the user message history including the annotation terms, and identifying as a search match any annotated textual messages within a semantic distance threshold of the one or more keywords.

    摘要翻译: 描述了在移动环境中使用的文本消息处理系统和方法。 用户消息传递应用程序在用户消息传递会话期间处理至少一个用户文本消息。 语义注释模块识别用户文本消息中的一个或多个语义显着的术语,并且用具有与语义显着术语的语义距离较低的注释项来注释用户文本消息。 用户消息历史存储注释的文本消息。 语义注释模块可以进一步用表征用户文本消息的情境元数据来注释用户文本消息。 可以存在用于使用一个或多个关键词来搜索包括注释术语的用户消息历史的消息搜索模块,并且将所述一个或多个关键字的语义距离阈值内的任何注释的文本消息标识为搜索匹配。

    Concept Search and Semantic Annotation for Mobile Messaging
    6.
    发明申请
    Concept Search and Semantic Annotation for Mobile Messaging 有权
    移动消息的概念搜索和语义注释

    公开(公告)号:US20130166280A1

    公开(公告)日:2013-06-27

    申请号:US13332752

    申请日:2011-12-21

    IPC分类号: G06F17/27

    摘要: A textual message processing system and method are described for use in a mobile environment. A user messaging application processes at least one user textual message during a user messaging session. A semantic annotation module identifies one or more semantically salient terms in the user textual message, and annotates the user textual message with annotation terms having a low semantic distance to the semantically salient terms. A user message history stores the annotated textual messages. The semantic annotation module may further annotate the user textual message with situational meta-data characterizing the user textual message. There may be a message search module for using one or more keywords to search the user message history including the annotation terms, and identifying as a search match any annotated textual messages within a semantic distance threshold of the one or more keywords.

    摘要翻译: 描述了在移动环境中使用的文本消息处理系统和方法。 用户消息传递应用程序在用户消息传递会话期间处理至少一个用户文本消息。 语义注释模块识别用户文本消息中的一个或多个语义显着的术语,并且用具有与语义显着术语的语义距离较低的注释项来注释用户文本消息。 用户消息历史存储注释的文本消息。 语义注释模块可以进一步用表征用户文本消息的情境元数据对用户文本消息进行注释。 可以存在用于使用一个或多个关键词来搜索包括注释术语的用户消息历史的消息搜索模块,并且将所述一个或多个关键字的语义距离阈值内的任何注释的文本消息标识为搜索匹配。

    Multi-pass speech recognition
    8.
    发明授权
    Multi-pass speech recognition 有权
    多遍语音识别

    公开(公告)号:US08606581B1

    公开(公告)日:2013-12-10

    申请号:US12968080

    申请日:2010-12-14

    IPC分类号: G10L15/32

    摘要: According to example configurations, a speech recognition system is configured to receive an utterance. Based on analyzing at least a portion of the utterance using a first speech recognition model on a first pass, the speech recognition system detects that the utterance includes a first group of one or more spoken words. The speech recognition system utilizes the first group of one or more spoken words identified in the utterance as detected on the first pass to locate a given segment of interest in the utterance. The given segment can include one or more that are unrecognizable by the first speech recognition model. Based on analyzing the given segment using a second speech recognition model on a second pass, the speech recognition system detects one or more additional words in the utterance. A natural language understanding module utilizes the detected words to generate a command intended by the utterance.

    摘要翻译: 根据示例配置,语音识别系统被配置为接收话语。 基于第一次通过使用第一语音识别模型来分析话语的至少一部分,语音识别系统检测到话语包括一个或多个口语单词的第一组。 语音识别系统利用在第一次通过中检测到的在话语中识别的一个或多个口语单词的第一组,以在发音中定位给定的兴趣段。 给定段可以包括由第一语音识别模型无法识别的一个或多个。 基于在第二次通过中使用第二语音识别模型分析给定段,语音识别系统检测话语中的一个或多个附加单词。 自然语言理解模块利用检测到的单词来产生由话语预期的命令。

    Situation-Aware Message Presentation For Automotive Messaging
    9.
    发明申请
    Situation-Aware Message Presentation For Automotive Messaging 有权
    面向汽车消息传递的情绪感知消息演示

    公开(公告)号:US20130165165A1

    公开(公告)日:2013-06-27

    申请号:US13332765

    申请日:2011-12-21

    IPC分类号: H04W4/12

    CPC分类号: H04W48/04 H04L51/043

    摘要: A text message processing arrangement is described for use in a mobile environment. A mobile messaging application processes user text messages during a user messaging session. A user state model reflects situational parameters to characterize user cognitive load. A functionality control module adjusts functional performance of the mobile messaging application based on the user state model.

    摘要翻译: 描述了在移动环境中使用的文本消息处理装置。 移动消息应用程序在用户消息传递会话期间处理用户文本消息。 用户状态模型反映了用于表征用户认知负荷的情境参数。 功能控制模块基于用户状态模型来调整移动消息收发应用的功能性能。