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    Geometric model database for use in ubiquitous computing
    13.
    发明授权
    Geometric model database for use in ubiquitous computing 有权
    用于普遍计算的几何模型数据库

    公开(公告)号：US06957177B1

    公开(公告)日：2005-10-18

    申请号：US09657871

    申请日：2000-09-08

    申请人： Barrett L. Brumitt ,  Steven A. N. Shafer ,  Brian R. Meyers

    发明人： Barrett L. Brumitt ,  Steven A. N. Shafer ,  Brian R. Meyers

    IPC分类号： G06F17/30 ,  G06F17/50

    CPC分类号： G06F17/30 ,  A63F2300/69

    摘要： A system and process for providing a geometric model database for use in an ubiquitous computing environment. In general, the geometric model database system and process is capable of accepting information about the geometric state of the environment, building a geometric model of this environment, maintaining and storing the geometric model, and handling queries about the environment's geometric state. The task of building a geometric model begins by establishing a set of entities that are of interest in the environment. An entity represents an object which exists in the physical world. In the geometric model database, an entity is represented by a coordinate frame and an extent. Extents refer to the physical size, or some service region such as a field of view, associated with an entity. The location of an entity in the physical world is defined using “measurements”. In general, a measurement is simply a mathematical description of the geometric relationship between two entities. More precisely, a measurement describes the position and orientation of one entity's coordinate frame, expressed in terms of another entity's coordinate frame. Measurements originating at an entity's frame are expressed in terms of that frame. While various mathematical representations of the geometric relationship between entities could be employed, a preferred one characterizes a measurement as the relative position, and the relative orientation or heading, of two entities along with a covariance matrix which describes the uncertainty in these values.

    摘要翻译： 用于提供用于无处不在的计算环境的几何模型数据库的系统和过程。 一般来说，几何模型数据库系统和过程能够接受关于环境几何状态的信息，构建这种环境的几何模型，维护和存储几何模型，以及处理关于环境几何状态的查询。 构建几何模型的任务是建立一组在环境中感兴趣的实体。 实体表示物理世界中存在的对象。 在几何模型数据库中，实体由坐标框和范围表示。 范围是指与实体相关联的物理大小或某个服务区域，例如视野。 实体在物理世界中的位置是使用“测量”定义的。 通常，测量仅仅是两个实体之间的几何关系的数学描述。 更准确地说，测量描述了一个实体坐标系的位置和方向，用另一个实体的坐标系来表示。 源自实体框架的测量用该帧表示。 虽然可以采用实体之间的几何关系的各种数学表示，但优选的是将测量值表示为两个实体的相对位置以及相关方向或方向，以及描述这些值中的不确定性的协方差矩阵。

    Activity-centric domain scoping
    15.
    发明授权
    Activity-centric domain scoping 有权
    以活动为中心的域范围

    公开(公告)号：US07836002B2

    公开(公告)日：2010-11-16

    申请号：US11426796

    申请日：2006-06-27

    申请人： Steven W. Macbeth ,  Roland L. Fernandez ,  Brian R. Meyers ,  Desney S. Tan ,  George G. Robertson ,  Nuria M. Oliver ,  Oscar E. Murillo

    发明人： Steven W. Macbeth ,  Roland L. Fernandez ,  Brian R. Meyers ,  Desney S. Tan ,  George G. Robertson ,  Nuria M. Oliver ,  Oscar E. Murillo

    IPC分类号： G06N5/04

    CPC分类号： G10L15/1822 ,  G06F17/2785

    摘要： A system that can automatically narrow the search space or recognition scope within an activity-centric environment based upon a current activity or set of activities is provided. In addition, the activity and context data can also be used to rank the results of the recognition or search activity. In accordance with the domain scoping, natural language processing (NLP) as well as other types of conversion and recognition systems can dynamically adjust to the scope of the activity or group of activities thereby increasing the recognition systems accuracy and usefulness. In operation, a user context, activity context, environment context and/or device profile can be employed to effectuate the scoping. As well, the system can combine context with extrinsic data, including but not limited to, calendar, profile, historical activity data, etc. in order to define the parameters for an appropriate scoping.

    摘要翻译： 提供了一种可以根据当前活动或一组活动自动缩小以活动为中心的环境中的搜索空间或识别范围的系统。 此外，活动和上下文数据也可用于对识别或搜索活动的结果进行排名。 根据领域范围，自然语言处理（NLP）以及其他类型的转换和识别系统可以动态调整活动或活动组的范围，从而增加识别系统的准确性和有用性。 在操作中，可以使用用户上下文，活动上下文，环境上下文和/或设备简档来实现该范围。 同样，系统可以将上下文与外在数据组合，包括但不限于日历，简档，历史活动数据等，以便为适当的范围定义参数。

    Locating display items on multiple display devices
    16.
    发明授权
    Locating display items on multiple display devices 有权
    在多个显示设备上查找显示项目

    公开(公告)号：US07800598B2

    公开(公告)日：2010-09-21

    申请号：US11364776

    申请日：2006-02-27

    申请人： Brian R. Meyers

    发明人： Brian R. Meyers

    IPC分类号： G09G5/00

    CPC分类号： G06F3/1446 ,  G09G5/08 ,  G09G5/14 ,  G09G2340/10 ,  G09G2340/12

    摘要： In a multiple-display configuration comprising multiple display devices, the display device on which a display item, such as a mouse cursor, is located, is indicated without obscuring the view of any information being rendered on any display device. In an exemplary configuration, light emitting devices, such as LEDs for example, are located on the periphery of each display device. To indicate that the display item is located on a specific display device, the LEDs associated with that display device are activated.

    摘要翻译： 在包括多个显示设备的多显示器配置中，指示诸如鼠标光标之类的显示项目所在的显示设备，而不会遮蔽在任何显示设备上呈现的任何信息的视图。 在示例性配置中，诸如LED的发光器件例如位于每个显示器件的外围。 为了指示显示项目位于特定显示设备上，与该显示设备相关联的LED被激活。

    Selection and Display of User-Created Documents
    17.
    发明申请
    Selection and Display of User-Created Documents 审中-公开
    选择和显示用户创建的文档

    公开(公告)号：US20090013250A1

    公开(公告)日：2009-01-08

    申请号：US12064788

    申请日：2006-08-08

    申请人： Gary Hsieh ,  Kenneth R. Wood ,  Brian R. Meyers

    发明人： Gary Hsieh ,  Kenneth R. Wood ,  Brian R. Meyers

    IPC分类号： G06F3/14

    CPC分类号： G06F17/212

    摘要： The invention relates to methods and apparatus for displaying documents created by a particular user to that user. A source of documents created electronically by the user is accessed and an automatic selection of a plurality of parts of documents is made according to selection criteria. The selected parts are displayed sequentially on a peripheral display means associated with the user.

    摘要翻译： 本发明涉及用于将特定用户创建的文档显示给该用户的方法和装置。 访问用户以电子方式创建的文档的来源，并根据选择标准自动选择文档的多个部分。 所选择的部分依次显示在与用户相关联的外围显示装置上。

    DYNAMIC THUMBNAILS FOR DOCUMENT NAVIGATION
    18.
    发明申请
    DYNAMIC THUMBNAILS FOR DOCUMENT NAVIGATION 有权
    动态导航仪用于文件导航

    公开(公告)号：US20080104535A1

    公开(公告)日：2008-05-01

    申请号：US11553986

    申请日：2006-10-27

    申请人： Robert DeLine ,  Mary Czerwinski ,  Brian R. Meyers ,  Gina Venolia ,  Steven M. Drucker ,  George G. Robertson

    发明人： Robert DeLine ,  Mary Czerwinski ,  Brian R. Meyers ,  Gina Venolia ,  Steven M. Drucker ,  George G. Robertson

    IPC分类号： G06F3/00 ,  G06F9/00

    CPC分类号： G06F3/04855 ,  G06F3/0483 ,  G09G5/14

    摘要： A “Spatial Navigator” provides a document navigation environment that leverages user spatial memory. Graphical thumbnail-type representations (“thumbnails”) provide scaled versions of entire documents. Changes to documents are immediately reflected in corresponding thumbnails. Similarly, document search results are highlighted in corresponding thumbnails. One or more dynamic document selection windows present arrangements of a plurality of these thumbnails for user selection and interaction. Each dynamic document selection window provides real-time inter-file navigation by allowing user selection and opening of documents, or any location or portion of a document, through user interaction with the corresponding thumbnail. Once a document is opened, intra-file navigation is enhanced by providing another scaled version of the entire document in a dynamic scrollbar adjacent to a primary document editing/viewing window. Selection of any point within this scrollbar-based thumbnail causes an immediate jump to the corresponding document location in the primary document editing/viewing window.

    摘要翻译： “空间导航”提供了利用用户空间记忆的文档导航环境。 图形缩略图表示（“缩略图”）提供整个文档的缩放版本。 对文档的更改将立即反映在相应的缩略图中。 类似地，文档搜索结果以对应的缩略图突出显示。 一个或多个动态文档选择窗口呈现用于用户选择和交互的多个这些缩略图的布置。 每个动态文档选择窗口通过允许用户选择和打开文档，或文档的任何位置或部分，通过用户与对应缩略图的交互来提供实时的文件间导航。 一旦打开文档，通过在与主文档编辑/查看窗口相邻的动态滚动条中提供整个文档的另一缩放版本来增强文件内导航。 选择此滚动条缩略图中的任何点会立即跳转到主文档编辑/查看窗口中的相应文档位置。

    ACTIVITY-CENTRIC DOMAIN SCOPING
    19.
    发明申请
    ACTIVITY-CENTRIC DOMAIN SCOPING 有权
    活动 - 中央域名

    公开(公告)号：US20070299949A1

    公开(公告)日：2007-12-27

    申请号：US11426796

    申请日：2006-06-27

    申请人： Steven W. Macbeth ,  Roland L. Fernandez ,  Brian R. Meyers ,  Desney S. Tan ,  George G. Robertson ,  Nuria M. Oliver ,  Oscar E. Murillo

    发明人： Steven W. Macbeth ,  Roland L. Fernandez ,  Brian R. Meyers ,  Desney S. Tan ,  George G. Robertson ,  Nuria M. Oliver ,  Oscar E. Murillo

    IPC分类号： G06F15/173

    CPC分类号： G10L15/1822 ,  G06F17/2785

    摘要： A system that can automatically narrow the search space or recognition scope within an activity-centric environment based upon a current activity or set of activities is provided. In addition, the activity and context data can also be used to rank the results of the recognition or search activity. In accordance with the domain scoping, natural language processing (NLP) as well as other types of conversion and recognition systems can dynamically adjust to the scope of the activity or group of activities thereby increasing the recognition systems accuracy and usefulness. In operation, a user context, activity context, environment context and/or device profile can be employed to effectuate the scoping. As well, the system can combine context with extrinsic data, including but not limited to, calendar, profile, historical activity data, etc. in order to define the parameters for an appropriate scoping.

    摘要翻译： 提供了一种可以根据当前活动或一组活动自动缩小以活动为中心的环境中的搜索空间或识别范围的系统。 此外，活动和上下文数据也可用于对识别或搜索活动的结果进行排名。 根据领域范围，自然语言处理（NLP）以及其他类型的转换和识别系统可以动态调整活动或活动组的范围，从而增加识别系统的准确性和有用性。 在操作中，可以使用用户上下文，活动上下文，环境上下文和/或设备简档来实现该范围。 同样，系统可以将上下文与外在数据组合，包括但不限于日历，简档，历史活动数据等，以便为适当的范围定义参数。