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1. 发明授权

US5218627A Decentralized video telecommunication system 失效
标题翻译：分散视频电信系统
公开(公告)号：US5218627A
公开(公告)日：1993-06-08
申请号：US630035
申请日：1990-12-19
申请人： Douglas A. Corey , Jill E. Schmidt
发明人： Douglas A. Corey , Jill E. Schmidt
IPC分类号： H04M3/56 , H04M11/00 , H04N7/15 , H04Q11/04
CPC分类号： H04N7/15 , H04M11/00 , H04M3/561 , H04Q11/0435
摘要： Provided is a method and apparatus for the decentralized control of respective video cameras at a plurality of subscriber stations. According to the invention, there is provided a telephone, video camera, input device and camera control module at each subscriber station. The camera control module includes the input device and has a communication section for providing intelligence to the system, a control section for controlling respective video cameras, and a user feed-back section to identify a respective camera, its station and a camera function being controlled.
摘要翻译：提供了一种用于在多个用户站处分别控制各个摄像机的方法和装置。根据本发明，在每个用户站处提供电话，摄像机，输入设备和照相机控制模块。相机控制模块包括输入装置，并具有用于向系统提供智能的通信部分，用于控制各个摄像机的控制部分和用于反馈部分以识别相应的相机，其台站和被控制的照相机功能的用户反馈部分。

2. 发明授权

US06501753B1 Architecture and method for using an advanced intelligent network (AIN) to reduce voice switch and trunk loading 失效
标题翻译：使用高级智能网（AIN）降低语音交换和中继线负载的架构和方法
公开(公告)号：US06501753B1
公开(公告)日：2002-12-31
申请号：US08715985
申请日：1996-09-19
申请人： Kailih David Lin , Douglas A. Corey , Lawrence A. Behmer
发明人： Kailih David Lin , Douglas A. Corey , Lawrence A. Behmer
IPC分类号： H04L1266
CPC分类号： H04Q3/0045
摘要： Architecture and a method for reducing voice switch and trunk loading is disclosed. In one embodiment, a system for handling a voice frequency data call to a first termination telephone number associated with a service provider includes a first processor for recognizing and routing the voice frequency data call toward a data network via a first network modem and a converter for receiving the voice frequency data call from the first network modem and packetizing the voice frequency call into a packet switch call having at least a first packet transmittable toward the service provider via the data network interconnectable to the service provider. A method for handling such voice frequency data calls from a first person to a service provider includes the steps of recognizing the voice frequency data call corresponds to a service provider, processing at least the first termination telephone number to direct the routing of data in the voice frequency data call toward a data network, and processing the voice frequency data call to convert it to a packet switch call having at least a first packet transmittable toward the service provider via the data network.
摘要翻译：公开了一种用于减少语音交换和中继线负载的架构和方法。在一个实施例中，一种用于处理与服务提供商相关联的第一终端电话号码的语音频率数据呼叫的系统包括：第一处理器，用于经由第一网络调制解调器和转换器识别和路由语音频率数据呼叫到数据网络; 从所述第一网络调制解调器接收所述语音频率数据呼叫并且将所述语音频率呼叫分组成具有可经由可连接到所述服务提供商的所述数据网络向所述服务提供商发送的至少第一分组的分组交换呼叫。一种用于处理从第一人到服务提供商的语音频率数据呼叫的方法包括以下步骤：识别对应于服务提供商的语音频率数据呼叫，处理至少第一终端电话号码以指导语音中的数据路由频率数据呼叫到数据网络，以及处理语音频率数据呼叫以将其转换成具有至少第一分组的分组交换呼叫，所述分组交换呼叫可经由数据网络向服务提供商发送。

3. 发明授权

US5987446A Searching large collections of text using multiple search engines concurrently 失效
标题翻译：使用多个搜索引擎同时搜索大量文本集合
公开(公告)号：US5987446A
公开(公告)日：1999-11-16
申请号：US747298
申请日：1996-11-12
申请人： Douglas A. Corey , Thomas K. Landauer , Karen E. Lochbaum
发明人： Douglas A. Corey , Thomas K. Landauer , Karen E. Lochbaum
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , Y10S707/99933 , Y10S707/99935
摘要： An information retrieval system is disclosed, wherein the system includes a plurality of text search engines based on substantially different computational searching techniques. By activating each search engine with input from a user information request, the output from each of the search engines is combined into a single list of information items. A ranking process ranks the information items in the combined list by utilizing information item ordering data also received from each of the search engines as to the relevance of the information items output by the search engine to the user's request. Thus, by providing higher rankings to those information items determined to be most relevant to the user's request by each of (or a majority of) the search engines, these information items have been found to be highly consistent in satisfying the user's request for information.
摘要翻译：公开了一种信息检索系统，其中所述系统包括基于显着不同的计算搜索技术的多个文本搜索引擎。通过利用来自用户信息请求的输入激活每个搜索引擎，来自每个搜索引擎的输出被组合成单个信息项列表。排序处理通过利用从每个搜索引擎接收的关于搜索引擎输出的信息项与用户请求的相关性的信息项排序数据来对组合列表中的信息项进行排序。因此，通过为由搜索引擎中的每一个（或大多数）确定为与用户的请求最相关的那些信息项提供更高的排名，已经发现这些信息项在满足用户的信息请求时是高度一致的。

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