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1. 发明申请

US20060092170A1 Using clear-coded, see-through objects to manipulate virtual objects 有权
公开(公告)号：US20060092170A1
公开(公告)日：2006-05-04
申请号：US10969746
申请日：2004-10-19
申请人： Steven Bathiche , David Kurlander , Joel Dehlin , Dawson Yee , Donald Gillett , Christina Chen
发明人： Steven Bathiche , David Kurlander , Joel Dehlin , Dawson Yee , Donald Gillett , Christina Chen
IPC分类号： G09G5/02 , G06F3/00
CPC分类号： A63F13/213 , A63F13/02 , A63F13/06 , A63F2300/1087 , G06F3/0354 , G06F3/0425 , G06F2203/04805
摘要： An object placed on an interactive display surface is detected and its position and orientation are determined in response to IR light that is reflected from an encoded marking on the object. Upon detecting the object on an interactive display surface, a software program produces a virtual entity or image visible through the object to perform a predefined function. For example, the object may appear to magnify text visible through the object, or to translate a word or phrase from one language to another, so that the translated word or phrase is visible through the object. When the object is moved, the virtual entity or image that is visible through the object may move with it, or can control the function being performed. A plurality of such objects can each display a portion of an image, and when correctly positioned, together will display the entire image, like a jigsaw puzzle.

2. 发明申请

US20050245302A1 Interaction between objects and a virtual environment display 有权
标题翻译：对象与虚拟环境之间的交互显示
公开(公告)号：US20050245302A1
公开(公告)日：2005-11-03
申请号：US10834675
申请日：2004-04-29
申请人： Steven Bathiche , David Kurlander , Andrew Wilson , Christina Chen , Joel Dehlin
发明人： Steven Bathiche , David Kurlander , Andrew Wilson , Christina Chen , Joel Dehlin
IPC分类号： A63F9/24 , G06F1/16 , G06F3/00 , G06F3/03 , G06F3/041 , G06F3/042 , G06F19/00
CPC分类号： A63F13/65 , A63F3/00643 , A63F9/183 , A63F13/00 , A63F13/213 , A63F2300/1075 , A63F2300/1087 , A63F2300/69 , G06F3/011 , G06F3/016 , G06F3/0425 , G06F3/04815
摘要： An interactive table has a display surface on which a physical object is disposed. A camera within the interactive table responds to infrared (IR) light reflected from the physical object enabling a location of the physical object on the display surface to be determined, so that the physical object appear part of a virtual environment displayed thereon. The physical object can be passive or active. An active object performs an active function, e.g., it can be self-propelled to move about on the display surface, or emit light or sound, or vibrate. The active object can be controlled by a user or the processor. The interactive table can project an image through a physical object on the display surface so the image appears part of the object. A virtual entity is preferably displayed at a position (and a size) to avoid visually interference with any physical object on the display surface.
摘要翻译：交互式表具有设置物理对象的显示面。交互式表中的相机响应于从物理对象反射的红外（IR）光，从而能够确定显示表面上的物理对象的位置，使得物理对象显示在其上显示的虚拟环境的一部分。物理对象可以是被动的或主动的。活动对象执行主动功能，例如，其可以自推进在显示表面上移动，或发出光或声音或振动。活动对象可由用户或处理器控制。交互式表格可以通过显示表面上的物理对象投影图像，从而将图像显示在对象的一部分中。虚拟实体优选地在位置（和尺寸）处显示，以避免与显示表面上的任何物理对象的视觉干扰。

3. 发明申请

US20050259845A1 Restricting the display of information with a physical object 审中-公开
标题翻译：限制用物理对象显示信息
公开(公告)号：US20050259845A1
公开(公告)日：2005-11-24
申请号：US10852397
申请日：2004-05-24
申请人： Joel Dehlin , Christina Chen , David Kurlander
发明人： Joel Dehlin , Christina Chen , David Kurlander
IPC分类号： G06F3/00 , G06K9/00 , G09G5/00
CPC分类号： G06F3/002
摘要： A view restrictor is employed to ensure that private information can only be viewed on an interactive display by a privileged user but not by non-privileged users. By detecting the location and orientation of the view restrictor on the display surface, a private portion of the display surface can be determined. The private portion is not visible to non-privileged users. The private information is then displayed to a privileged user at this private portion, and the view restrictor blocks non-privileged user(s) from viewing the private information. The interactive display detects removal of the view restrictor from the display surface, and interrupts display of the private information. In another embodiment, the private information is obfuscated so that it can be viewed only by a privileged viewer through a view revealer that includes a color filter. The private information may be either a graphic image or text.
摘要翻译：视图限制器用于确保私人信息只能由特权用户在交互式显示器上查看，但不能由非特权用户查看。通过在显示表面上检测观看限制器的位置和方向，可以确定显示表面的私有部分。非特权用户不可见私有部分。然后，私人信息在该私人部分被显示给特权用户，并且视图限制器阻止非特权用户观看私人信息。交互式显示器检测到视图限制器从显示表面的移除，并且中断私人信息的显示。在另一个实施例中，私人信息被模糊化，使得它只能由特权观看者通过包括滤色器的视图揭示器来观看。私人信息可以是图形图像或文本。

4. 发明申请

US20050251800A1 Invoking applications with virtual objects on an interactive display 有权
标题翻译：在交互式显示器上调用具有虚拟对象的应用程序
公开(公告)号：US20050251800A1
公开(公告)日：2005-11-10
申请号：US10839668
申请日：2004-05-05
申请人： David Kurlander , Joel Dehlin
发明人： David Kurlander , Joel Dehlin
IPC分类号： G06F3/038 , G06F3/042 , G06F9/445
CPC分类号： G06F3/038 , G06F3/0425
摘要： One or more objects placed on a display surface of an interactive display system are identified by a camera that receives infrared light reflected back by the object(s) through the display surface. The interactive display system displays images on the display surface that are produced by software applications, as well as sensing objects placed proximate to the display surface. If object(s) that were placed on the display surface are identified and determined to be associated with a predefined software application, the application is automatically executed. Objects can be identified based upon shape, a pattern applied to the objects, a size of the object, or a location on the display surface where the object is placed. The object may be used in the software application after it is executed or may simply be bear a functional relationship to the software application.
摘要翻译：放置在交互式显示系统的显示表面上的一个或多个对象由摄像机识别，该摄像机通过显示表面接收由对象反射的红外光。交互式显示系统显示由软件应用产生的显示表面上的图像，以及感测靠近显示表面放置的物体。如果放置在显示器表面上的对象被识别并确定为与预定义的软件应用程序相关联，则应用程序被自动执行。可以基于形状，应用于对象的图案，对象的大小或放置对象的显示表面上的位置来识别对象。该对象可以在执行之后在软件应用中使用，或者可以简单地承载与软件应用程序的功能关系。

5. 发明申请

US20070101274A1 Aggregation of multi-modal devices 有权
标题翻译：多模态设备的聚合
公开(公告)号：US20070101274A1
公开(公告)日：2007-05-03
申请号：US11261107
申请日：2005-10-28
申请人： David Kurlander , Yuan Kong , David Williams
发明人： David Kurlander , Yuan Kong , David Williams
IPC分类号： G06F9/00
CPC分类号： H04L67/06 , H04L67/18
摘要： A system that facilitates consolidating resources (e.g., devices, services) based at least in part upon an established context. More particularly, a context determination component can be employed to establish a context by processing sensor inputs or learning/inferring a user action/preference. Once the context is established via a context determination component, a consolidation component can be employed to aggregate and/or disaggregate disparate resources (e.g., devices, services) in accordance with the established context. These resources can work autonomously and/or in conjunction with a subset of the other resources to provide for a highly rich multi-modal user experience.
摘要翻译：一种有助于至少部分地基于建立的上下文来整合资源（例如，设备，服务）的系统。更具体地，可以采用上下文确定组件来通过处理传感器输入或学习/推断用户动作/偏好来建立上下文。一旦通过上下文确定组件建立了上下文，就可以使用合并组件来根据建立的上下文来聚合和/或分解不同的资源（例如，设备，服务）。这些资源可以自主地和/或与其他资源的一部分一起工作，以提供高度丰富的多模式用户体验。

6. 发明申请

US20070002011A1 Seamless integration of portable computing devices and desktop computers 有权
标题翻译：便携式计算设备和台式电脑的无缝集成
公开(公告)号：US20070002011A1
公开(公告)日：2007-01-04
申请号：US11170905
申请日：2005-06-30
申请人： David Kurlander , Xuedong Huang , Yuan Kong , Silviu-Petru Cucerzan
发明人： David Kurlander , Xuedong Huang , Yuan Kong , Silviu-Petru Cucerzan
IPC分类号： G09G5/00
CPC分类号： H04L67/12
摘要： Portable computing devices automatically interface with other computing devices to interact in a collaborative effort toward providing a single, seamless computing experience for a user. As a user walks into a room with a cellular telephone certain functionality and data can be automatically unloaded to a desktop computer or other device based on a user or device identification or state. For example, a conversation on a cellular telephone can be automatically migrated to a desktop telephone as a user sits down. As a user is about to leave a room for a meeting, the desktop computer can update the telephone with latest versions of certain files. Thus, devices can automatically aggregate and/or decouple to provide a user with a single computing experience. These portable devices can broadcast an extensible set of services to other devices as well as to a host computer or server.
摘要翻译：便携式计算设备与其他计算设备自动接口，以协作的方式进行交互，为用户提供单一，无缝的计算体验。当用户进入具有蜂窝电话的房间时，某些功能和数据可以基于用户或设备标识或状态自动卸载到台式计算机或其他设备。例如，当用户坐下时，蜂窝电话上的会话可以自动迁移到桌面电话。随着用户即将离开会议室，台式电脑可以使用最新版本的某些文件更新电话。因此，设备可以自动聚合和/或解耦以向用户提供单个计算体验。这些便携式设备可以向其他设备以及主机或服务器广播可扩展的服务。

7. 发明申请

US20060244719A1 Using a light pointer for input on an interactive display surface 有权
公开(公告)号：US20060244719A1
公开(公告)日：2006-11-02
申请号：US11117979
申请日：2005-04-29
申请人： Robert Brigham , David Kurlander , Nigel Keam , Andrew Wilson
发明人： Robert Brigham , David Kurlander , Nigel Keam , Andrew Wilson
IPC分类号： G09G5/00
CPC分类号： G06F3/03542 , G06F3/0425
摘要： A light pointer is selectively activated to direct a light beam onto an interactive display surface, forming a pattern of light that is detected by a light sensor disposed within an interactive display table. The waveband of the light produced by the light pointer is selected to correspond to a waveband to which the light sensor responds, enabling the light sensor to detect the position of the pattern on the interactive display surface, as well as characteristics that enable the location and orientation of the light pointer to be determined. Specifically, the shape and size of the pattern, and the intensity of light forming the pattern are detected by the light sensor and are processed to determine the orientation of the light pointer and its distance from the interactive display surface. The pattern may comprise various shapes, such as circles, arrows, and crosshairs.

8. 发明授权

US08079079B2 Multimodal authentication 有权
标题翻译：多模式认证
公开(公告)号：US08079079B2
公开(公告)日：2011-12-13
申请号：US11171145
申请日：2005-06-29
申请人： Zhengyou Zhang , David W. Williams , Yuan Kong , Zicheng Liu , David Kurlander , Mike Sinclair
发明人： Zhengyou Zhang , David W. Williams , Yuan Kong , Zicheng Liu , David Kurlander , Mike Sinclair
IPC分类号： G06F7/04 , G06F12/00 , G06F12/14 , G06F13/00 , G06F17/30 , G11C7/00
CPC分类号： H04L63/08 , G06F21/32 , G06K9/00885 , G06K9/6293 , H04L63/0861
摘要： A multimodal system that employs a plurality of sensing modalities which can be processed concurrently to increase confidence in connection with authentication. The multimodal system and/or set of various devices can provide several points of information entry in connection with authentication. Authentication can be improved, for example, by combining face recognition, biometrics, speech recognition, handwriting recognition, gait recognition, retina scan, thumb/hand prints, or subsets thereof. Additionally, portable multimodal devices (e.g., a smartphone) can be used as credit cards, and authentication in connection with such use can mitigate unauthorized transactions.
摘要翻译：采用多个感测模式的多模式系统，可以同时处理以增加与认证相关联的置信度。多模式系统和/或各种设备的集合可以提供与认证相关联的多个信息点。可以通过组合人脸识别，生物识别，语音识别，手写识别，步态识别，视网膜扫描，拇指/手印或其子集来改进认证。此外，便携式多模式设备（例如，智能电话）可以用作信用卡，并且与此类使用相关的认证可以减轻未经授权的交易。

9. 发明申请

US20070150512A1 Collaborative meeting assistant 审中-公开
标题翻译：合作会议助理
公开(公告)号：US20070150512A1
公开(公告)日：2007-06-28
申请号：US11300916
申请日：2005-12-15
申请人： Yuan Kong , David Williams , David Kurlander , Behrooz Chitsaz
发明人： Yuan Kong , David Williams , David Kurlander , Behrooz Chitsaz
IPC分类号： G06F17/00
CPC分类号： G06Q10/10
摘要： A data collaboration system that aggregates data from a number of multi-modal mobile devices in connection with collaborative note taking, presentation generation, memorializing a meeting, etc. The data collaboration system can automatically compile, index and/or memorialize data from numerous multi-modal multi-lingual mobile devices. More particularly, the system can filter and aggregate information from a plurality of disparate multi-modal devices. The system can facilitate indexing information gathered from a group of multi-modal mobile devices. The indexing can be based upon any desired criteria including but not limited to information type, importance, etc.
摘要翻译：数据协作系统，汇总来自多个多模式移动设备的数据，包括协作记录，演示生成，会议记录等。数据协作系统可以自动编译，索引和/或记录来自多个多模态移动设备的数据，模式多语言移动设备。更具体地，系统可以过滤和聚合来自多个不同的多模式设备的信息。该系统可以促进从一组多模态移动设备收集的索引信息。索引可以基于任何期望的标准，包括但不限于信息类型，重要性等。

10. 发明申请

US20070022372A1 Multimodal note taking, annotation, and gaming 失效
标题翻译：多模式笔记，注释和游戏
公开(公告)号：US20070022372A1
公开(公告)日：2007-01-25
申请号：US11172127
申请日：2005-06-29
申请人： Zicheng Liu , Zhengyou Zhang , David Kurlander , David Williams
发明人： Zicheng Liu , Zhengyou Zhang , David Kurlander , David Williams
IPC分类号： G06F17/00
CPC分类号： G06F17/30029 , G06F17/30056 , G06K9/222
摘要： A multimodal, multilanguage mobile device which can be employed to enhance note taking and/or annotation of a document, and gaming. Input data types such as optical character recognition (OCR), speech, handwriting, and visual information (e.g., image and/or video), etc., can be fused to generate rich documents with a multidimensional level of data to provide an increased level of context over conventional documents. Such architecture can be utilized by students for homework management, as well as entertainment (e.g., gaming).
摘要翻译：一种多模式多语言移动设备，可用于增强文档的记录和/或注释以及游戏。可以融合诸如光学字符识别（OCR），语音，手写和视觉信息（例如，图像和/或视频）等的输入数据类型以产生具有多维数据级别的丰富文档，以提供增加的级别与常规文件相关的上下文。这种架构可以由学生用于家庭作业管理以及娱乐（例如游戏）。

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