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    Synchronized cursor shared among a number of networked computer systems
    1.
    发明授权
    Synchronized cursor shared among a number of networked computer systems 失效
    许多联网计算机系统之间共享的同步光标

    公开(公告)号：US6115027A

    公开(公告)日：2000-09-05

    申请号：US28172

    申请日：1998-02-23

    申请人： Ming C. Hao ,  Joseph S. Sventek ,  Dongman Lee

    发明人： Ming C. Hao ,  Joseph S. Sventek ,  Dongman Lee

    IPC分类号： G06F3/023 ,  G06F3/038 ,  G06F3/0489 ,  G06F3/14

    CPC分类号： G06F3/038 ,  G06F3/04892 ,  G06F3/1454

    摘要： A non-intrusive cursor synchronization system is described that does not change or modify the existing system or application. The cursor synchronization system is used for synchronously displaying a cursor on a plurality of display systems connected together via a network without requiring database or shared memory. The cursor synchronization system includes a plurality of agents, each being coupled to one of the display systems to cause the respective display system to display a consistent cursor movement, and to trigger concurrent execution among a number of existing applications. The cursor synchronization system also includes a cursor synchronizer that captures and compresses the cursor movement generated from one of the display systems within a time interval that is adjustable based on the speed at which the user moves the cursor. The cursor synchronizer synchronously sends the compressed cursor movement to each of the agents such that the cursor movement is synchronously displayed on each of the display systems with minimized network traffic through the network. A method for synchronously displaying a cursor on a plurality of display systems connected together via a network is also described.

    摘要翻译： 描述了不改变或修改现有系统或应用的非侵入式光标同步系统。 光标同步系统用于在不需要数据库或共享存储器的情况下经由网络在连接在一起的多个显示系统上同步显示光标。 光标同步系统包括多个代理，每个代理被耦合到一个显示系统，以使相应的显示系统显示一致的光标移动，并触发多个现有应用之间的并发执行。 光标同步系统还包括光标同步器，其基于用户移动光标的速度在可调整的时间间隔内捕捉并压缩从显示系统之一产生的光标移动。 光标同步器同步地将压缩的光标移动发送到每个代理，使得光标移动通过网络以最小化的网络流量同步显示在每个显示系统上。 还描述了通过网络连接在一起的多个显示系统上同步显示光标的方法。

    Real-time synchronization of concurrent views among a plurality of existing applications
    2.
    发明授权
    Real-time synchronization of concurrent views among a plurality of existing applications 失效
    多个现有应用程序之间的并发视图的实时同步

    公开(公告)号：US5828866A

    公开(公告)日：1998-10-27

    申请号：US676762

    申请日：1996-07-08

    申请人： Ming C. Hao ,  Joseph S. Sventek

    发明人： Ming C. Hao ,  Joseph S. Sventek

    IPC分类号： G06F15/16 ,  G06F9/46 ,  G06F15/177 ,  G06F17/50 ,  H04M3/56

    CPC分类号： G06F9/542 ,  H04M3/567

    摘要： A synchronization system includes a motion event synchronizer and multiple application encapsulators which operate together to synchronize motion events operating in replicated multi-dimensional non-modified 3-D existing applications. The application encapsulators compress one or more user generated motion events together and then send the compressed motion events to the motion event synchronizer. The motion event synchronizer multi-casts the motion event to each of the application encapsulators in the synchronization system. The application encapsulators and the motion event synchronizer conduct a two-phase lock-step acknowledge and download enable protocol that ensures each application is downloaded with the same motion event at the same time. To ensure simultaneous motion event viewing at each user site, the application encapsulators interleave spacer events between adjacent motion events.

    摘要翻译： 同步系统包括运动事件同步器和多个应用封装器，其一起操作以同步在复制的多维未修改的3-D现有应用中操作的运动事件。 应用封装器将一个或多个用户生成的运动事件压缩在一起，然后将压缩的运动事件发送到运动事件同步器。 运动事件同步器将运动事件多播到同步系统中的每个应用程序封装器。 应用程序封装器和运动事件同步器执行两阶段锁步骤确认和下载使能协议，确保每个应用程序同时以相同的运动事件下载。 为了确保在每个用户站点同时进行运动事件查看，应用程序封装器在相邻运动事件之间交替间隔事件。

    Method for sharing and executing inaccessible dynamic processes for replica consistency among a plurality of existing applications
    3.
    发明授权
    Method for sharing and executing inaccessible dynamic processes for replica consistency among a plurality of existing applications 有权
    用于共享和执行多个现有应用程序之间的复制一致性的无法访问的动态过程的方法

    公开(公告)号：US06314453B1

    公开(公告)日：2001-11-06

    申请号：US09251367

    申请日：1999-02-17

    申请人： Ming C. Hao ,  Joseph S. Sventek ,  Todd M. Spencer ,  Alan H. Karp

    发明人： Ming C. Hao ,  Joseph S. Sventek ,  Todd M. Spencer ,  Alan H. Karp

    IPC分类号： G06F1300

    CPC分类号： G06F9/542 ,  G06F2209/546 ,  G06Q10/10 ,  H04L67/1095

    摘要： A system for and method of sharing and executing inaccessible dynamic processes in replicated architecture networks to ensure that local activities are executed concurrently at remote workstations in a shared server-client network without the need for application modification in the system. The invention provides for sharing and executing inaccessible dynamic existing processes for replica consistency among multiple applications in the shared network. The invention provides for use at each workstation an application encapsulator having a listener to observe input events representative of process state changes. Each encapsulator also includes a mapper that operates with an associator for creating hierarchial tree structures to provide concurrent execution among all participant workstations. The invention uses a replica when an accessible process becomes inaccessible for multicasting input events to all participant workstations to maintain replica consistency among the plurality of applications. The invention is preferably used in engineering systems that include 3-D CAD/CAM graphical intensive applications and selectively with text/spreadsheet applications.

    摘要翻译： 在复制架构网络中共享和执行不可访问的动态进程的系统和方法，以确保在共享服务器 - 客户端网络中的远程工作站上并行执行本地活动，而无需系统中的应用程序修改。 本发明提供共享和执行在共享网络中的多个应用之间的复制一致性的不可访问的动态存在过程。 本发明提供了在每个工作站处使用具有监听器的应用程序封装器来观察表示进程状态改变的输入事件。 每个封装器还包括映射器，其与关联器一起操作，用于创建分层树结构以在所有参与者工作站之间提供并发执行。 当可访问进程变得不可访问时，本发明使用副本，以便向所有参与者工作站多播输入事件以维持多个应用程序之间的副本一致性。 本发明优选用于包括3-D CAD / CAM图形密集型应用程序和选择性地具有文本/电子表格应用程序的工程系统中。

    Non-invasive mechanism to automatically ensure 3D-graphical consistency among plurality applications
    4.
    发明授权
    Non-invasive mechanism to automatically ensure 3D-graphical consistency among plurality applications 失效
    非侵入性机制，可自动确保多个应用程序之间的3D图形一致性

    公开(公告)号：US06330685B1

    公开(公告)日：2001-12-11

    申请号：US09273843

    申请日：1999-03-22

    申请人： Ming C. Hao ,  Michael E. Goss ,  Joseph S. Sventek

    发明人： Ming C. Hao ,  Michael E. Goss ,  Joseph S. Sventek

    IPC分类号： G06F1100

    CPC分类号： G06F11/0751 ,  G06F11/0739 ,  G06F11/0748 ,  G06F11/08

    摘要： A system for and method of graphic consistency verification for a replicated network having a plurality of existing applications. The system includes a graphic consistency autochecker and a plurality of application encapsulators. One encapsulator is distributed to and operates with each application. Each encapsulator includes an event tracker, an image catcher, and a signature calculator. The method includes the steps of receiving and multicasting input events from the user of one of the applications, capturing a graphic image from each of the applications, calculating an image signature for each graphic image, comparing all image signatures for consistency, and correcting any discrepancy when at least one of the applications has an inconsistent image signature before executing the next input event.

    摘要翻译： 用于具有多个现有应用的复制网络的图形一致性验证的系统和方法。 该系统包括图形一致性自动检查器和多个应用封装器。 一个封装器被分配到每个应用程序并且与每个应用程序一起工作。 每个封装器包括事件跟踪器，图像俘获器和签名计算器。 该方法包括以下步骤：从应用程序之一的用户接收和组播输入事件，从每个应用程序捕获图形图像，计算每个图形图像的图像签名，比较所有图像签名的一致性，以及校正任何差异 当至少一个应用程序在执行下一个输入事件之前具有不一致的图像签名。

    Visualizing sentiment results with visual indicators representing user sentiment and level of uncertainty
    6.
    发明授权
    Visualizing sentiment results with visual indicators representing user sentiment and level of uncertainty 有权
    用视觉指标显示情绪结果，表示用户情绪和不确定性水平

    公开(公告)号：US08862577B2

    公开(公告)日：2014-10-14

    申请号：US13209739

    申请日：2011-08-15

    申请人： Ming C. Hao ,  Christian Rohrdantz ,  Umeshwar Dayal

    发明人： Ming C. Hao ,  Christian Rohrdantz ,  Umeshwar Dayal

    IPC分类号： G06F7/00 ,  G06F17/30 ,  G06Q30/00 ,  H04N7/173 ,  G06Q30/02

    CPC分类号： G06Q30/0201

    摘要： Sentiment analysis of user feedback is performed, using uncertainty rules. Different levels of uncertainty associated with sentiment results of the sentiment analysis are determined, where the sentiment results identify user sentiments contained in the user feedback. At least one visualization of the sentiment result is provided, where the visualization has first visual indicators to represent respective user sentiments, and second visual indicators associated with the first visual indicators to represent respective levels of uncertainty associated with the respective user sentiments.

    摘要翻译： 使用不确定性规则执行用户反馈的情绪分析。 确定与情绪分析的情绪结果相关的不同程度的不确定性，其中情绪结果识别用户反馈中包含的用户情绪。 提供了情绪结果的至少一个可视化，其中可视化具有表示相应用户情绪的第一视觉指示符，以及与第一视觉指示符相关联的第二视觉指示符，以表示与各个用户情绪相关联的不确定性水平。

    CONSTRUCTING AN ASSOCIATION DATA STRUCTURE TO VISUALIZE ASSOCIATION AMONG CO-OCCURRING TERMS
    8.
    发明申请
    CONSTRUCTING AN ASSOCIATION DATA STRUCTURE TO VISUALIZE ASSOCIATION AMONG CO-OCCURRING TERMS 审中-公开
    建立协同数据结构，实现协同交易协议的可视化协议

    公开(公告)号：US20130054597A1

    公开(公告)日：2013-02-28

    申请号：US13215322

    申请日：2011-08-23

    申请人： Ming C. Hao ,  Umeshwar Dayal ,  Christian Rohrdantz ,  Lars-Erik Haug

    发明人： Ming C. Hao ,  Umeshwar Dayal ,  Christian Rohrdantz ,  Lars-Erik Haug

    IPC分类号： G06F17/30

    CPC分类号： G06F16/338

    摘要： Extended associations are determined based on binary associations. The extended associations are associations among three or more terms in input data, and the binary associations are between terms in the input data. An association data structure having a plurality of entries is constructed, where at least a particular one of the plurality of entries includes visual elements representing terms that are associated according to the binary associations and the extended associations, and where the association data structure provides a visualization of an association pattern among co-occurring terms in the input data

    摘要翻译： 扩展关联是基于二进制关联来确定的。 扩展关联是输入数据中的三个或更多个术语之间的关联，并且二进制关联在输入数据中的术语之间。 构造具有多个条目的关联数据结构，其中至少多个条目中的特定一个条目包括表示根据二进制关联和扩展关联关联的术语的可视元素，以及关联数据结构提供可视化 在输入数据中的共同出现的术语之间的关联模式

    VISUALIZING A SCATTER PLOT USING REAL-TIME BACKWARD REWRITE
    9.
    发明申请
    VISUALIZING A SCATTER PLOT USING REAL-TIME BACKWARD REWRITE 有权
    使用实时背景REWRITE可视化散热片

    公开(公告)号：US20130050232A1

    公开(公告)日：2013-02-28

    申请号：US13216477

    申请日：2011-08-24

    申请人： Ming C. Hao ,  Umeshwar Dayal ,  Halldor Janetzko ,  Daniel Keim ,  Martha L. Lyons ,  Meichun Hsu

    发明人： Ming C. Hao ,  Umeshwar Dayal ,  Halldor Janetzko ,  Daniel Keim ,  Martha L. Lyons ,  Meichun Hsu

    IPC分类号： G09G5/02 ,  G09G5/22

    CPC分类号： G09G5/02 ,  G06F17/20 ,  G06T11/206 ,  G09G5/22

    摘要： A scatter plot that represents plural periodic time intervals is animated as new data points are received, where the animating includes performing real-time backward rewriting. The real-time backward rewriting includes overlaying a subset of previously written data points with the new data points, and painting a remainder of previously written data points outside the subset in the scatter plot, where painting the remainder of previously written data points is performed without shifting pixels corresponding to the remainder. A divider structure is drawn in the scatter plot to indicate a position in the scatter plot between a current time point and a previous time point.

    摘要翻译： 表示多个周期性时间间隔的散点图在接收到新的数据点时动画化，其中动画包括执行实时向后重写。 实时向后重写包括将先前写入的数据点的子集与新的数据点重叠，并在散点图中在子集外部绘制剩余的先前写入的数据点，其中绘制先前写入的数据点的剩余部分而不进行 移位与其余部分对应的像素。 在散点图中绘制分隔符结构，以指示当前时间点和上一个时间点之间的散点图中的位置。

    Performing time slice-based visual prediction
    10.
    发明申请
    Performing time slice-based visual prediction 有权
    执行基于时间片的视觉预测

    公开(公告)号：US20110279469A1

    公开(公告)日：2011-11-17

    申请号：US12800526

    申请日：2010-05-17

    申请人： Ming C. Hao ,  Umeshwar Dayal ,  Halldór Janetzko ,  Ratnesh Kumar Sharma

    发明人： Ming C. Hao ,  Umeshwar Dayal ,  Halldór Janetzko ,  Ratnesh Kumar Sharma

    IPC分类号： G06T15/00 ,  G06F3/048 ,  G09G5/00

    CPC分类号： G06Q10/06 ,  G06T11/206

    摘要： To perform time slice-based visual prediction, a weighted moving aggregate of data values in a data set is calculated over previous time slices to predict data values based on interactive user input. A visual accuracy indicator is generated for display to indicate a quality of prediction of data values at different times. A visualization presents data values from the data set and the predicted data values, where the data values from the data set and the predicted data values are represented as corresponding cells.

    摘要翻译： 为了执行基于时间片的视觉预测，在先前的时间片上计算数据集中的数据值的加权移动聚合，以基于交互式用户输入来预测数据值。 生成用于显示的视觉精确度指示符，以指示不同时间的数据值的预测质量。 可视化呈现来自数据集和预测数据值的数据值，其中来自数据集的数据值和预测数据值被表示为相应的单元。