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81. 发明申请

US20050177545A1 Method and apparatus for representing and managing service level agreement management data and relationships thereof 审中-公开
标题翻译：用于表示和管理服务级别协议管理数据及其关系的方法和装置
公开(公告)号：US20050177545A1
公开(公告)日：2005-08-11
申请号：US10776548
申请日：2004-02-11
申请人： Melissa Buco , Rong Chang , Laura Luan , Zon-Yin Shae , Christopher Ward , Joel Wolf , Philip Yu
发明人： Melissa Buco , Rong Chang , Laura Luan , Zon-Yin Shae , Christopher Ward , Joel Wolf , Philip Yu
IPC分类号： G06Q10/00 , G06F7/00
CPC分类号： G06Q10/10
摘要： Techniques are provided for representing and managing data and associated relationships. In one aspect of the invention, a technique for managing data associated with a given domain comprises the following steps. A specification of data attributes representing one or more types of data to be managed is maintained. Further, a specification of algorithms representing one or more types of operations performable in accordance with the data attributes is maintained. Still further, a specification of relationships representing relationships between the data attributes and the algorithms is maintained. The data attribute specification, the algorithm specification and the relationship specification are maintained in a storage framework having multiple levels, the multiple levels being specified based on the given domain with which the data being managed is associated. The techniques may be provided in support of service level management. In such a domain, the present invention provides techniques for representing and managing service level agreement management data using a multi-level multi-ontology metadata store and extensible service level management framework.
摘要翻译：提供技术来表示和管理数据和关联关系。在本发明的一个方面，一种用于管理与给定域相关联的数据的技术包括以下步骤。维护表示要管理的一种或多种类型的数据的数据属性的规范。此外，保持表示根据数据属性可执行的一种或多种类型的操作的算法的规范。此外，维持表示数据属性和算法之间的关系的关系的规范。数据属性规范，算法规范和关系规范被保存在具有多个级别的存储框架中，所述多个级别是基于与被管理数据相关联的给定域来指定的。可以提供技术来支持服务水平管理。在这样的领域中，本发明提供了使用多级多本体元数据存储和可扩展服务级别管理框架来表示和管理服务级别协议管理数据的技术。

82. 发明授权

US06707444B1 Projector and camera arrangement with shared optics and optical marker for use with whiteboard systems 失效
标题翻译：投影机和相机配置共享光学和光学标记与白板系统一起使用
公开(公告)号：US06707444B1
公开(公告)日：2004-03-16
申请号：US09644980
申请日：2000-08-18
申请人： Ferdinand Hendriks , Fuad Elias Doany , Zon-Yin Shae , Belle L. Tseng , Xiping Wang
发明人： Ferdinand Hendriks , Fuad Elias Doany , Zon-Yin Shae , Belle L. Tseng , Xiping Wang
IPC分类号： G09G500
CPC分类号： G06F3/0425 , G06F3/03542
摘要： Projector and camera arrangements are provided for use in electronic whiteboard systems. Specifically, the present invention provides projector and camera arrangements wherein the projector and camera share the same imaging optics. By sharing the same projection and camera optics, the distortions that affect the projection system are the same as those of the camera system. Thus, the calibration step required in conventional whiteboard systems where the projector and camera are separate, i.e., each having their own distinct optics and settings, is no longer needed. Further, the arrangements provided in accordance with the invention are self-aligning, even when lens distortions are large and even in the presence of strong perspective effects. The shared optics projector and camera arrangements of the invention also provide for dynamic zooming. In addition, various active and passive optical marker or lightpen designs are provided for use in electronic whiteboard systems.
摘要翻译：提供投影机和照相机布置用于电子白板系统。具体地，本发明提供了投影仪和照相机装置，其中投影仪和照相机共享相同的成像光学元件。通过共享相同的投影和相机光学元件，影响投影系统的失真与相机系统的失真相同。因此，不再需要常规白板系统中投影机和相机分开，即每个具有其独特的光学和设置的校准步骤。此外，根据本发明提供的布置是自对准的，即使当透镜变形较大并且即使存在强的透视效果时。本发明的共享光学投影仪和照相机布置还提供动态缩放。此外，还提供了用于电子白板系统中的各种有源和无源光学标记或光笔设计。

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