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1. 发明授权

US5771378A Associative text search and retrieval system having a table indicating word position in phrases 失效
标题翻译：关联文本搜索和检索系统具有指示短语中的词位置的表
公开(公告)号：US5771378A
公开(公告)日：1998-06-23
申请号：US473824
申请日：1995-06-07
申请人： John Holt , David James Miller , X. Allan Lu , Ray Daley , Minh Doan , Richard G. Graham , Catherine Leininger , Darin W. McBeath , Thomas Pease , Stephen M. Sever , Dale Waddell , Franz Weckesser
发明人： John Holt , David James Miller , X. Allan Lu , Ray Daley , Minh Doan , Richard G. Graham , Catherine Leininger , Darin W. McBeath , Thomas Pease , Stephen M. Sever , Dale Waddell , Franz Weckesser
IPC分类号： G06F17/27 , G06F17/30 , G06F17/21
CPC分类号： G06F17/30622 , G06F17/274 , G06F17/30687 , Y10S707/99933 , Y10S707/99935 , Y10S707/99936
摘要： An associative text search and retrieval system uses one or more front end processors to interacting with a network having one or more user terminals connected thereto to allow a user to provide information to the system and receive information from the system. The system also includes storage for a plurality of text documents, and at least one processor, coupled to the front end processors and the document storage. The processor(s) search the text documents according to a search request provided by the user and provide to the front end processor a predetermined number of retrieved documents containing at least one term of the search request. The retrieved documents have higher ranks than documents not provided to the front end processor. The ranks are calculated using a formula that varies according to the square of the frequency in each of the text documents of each of the search terms.
摘要翻译：关联文本搜索和检索系统使用一个或多个前端处理器与具有连接到其上的一个或多个用户终端的网络进行交互，以允许用户向系统提供信息并从系统接收信息。该系统还包括用于多个文本文档的存储，以及耦合到前端处理器和文档存储器的至少一个处理器。处理器根据用户提供的搜索请求搜索文本文档，并向前端处理器提供包含搜索请求的至少一个项的预定数量的检索文档。检索到的文档的排名高于未提供给前端处理器的文档。使用根据每个搜索词的每个文本文档中的频率的平方而变化的公式来计算排名。

2. 发明授权

US5761497A Associative text search and retrieval system that calculates ranking scores and window scores 失效
标题翻译：计算排名分数和窗口分数的关联文本搜索和检索系统
公开(公告)号：US5761497A
公开(公告)日：1998-06-02
申请号：US474007
申请日：1995-06-07
申请人： John Holt , David James Miller , Ray Daley , Thomas Pease
发明人： John Holt , David James Miller , Ray Daley , Thomas Pease
IPC分类号： G06F17/27 , G06F17/30
CPC分类号： G06F17/30622 , G06F17/274 , G06F17/30687 , Y10S707/99933 , Y10S707/99935 , Y10S707/99936
摘要： An associative text search and retrieval system uses one or more front end processors to interacting with a network having one or more user terminals connected thereto to allow a user to provide information to the system and receive information from the system. The system also includes storage for a plurality of text documents, and at least one processor, coupled to the front end processors and the document storage. The processor(s) search the text documents according to a search request provided by the user and provide to the front end processor a predetermined number of retrieved documents containing at least one term of the search request. The retrieved documents have higher ranks than documents not provided to the front end processor. The system includes a display for displaying a window of text of one of the retrieved documents, the window having a highest score of all possible windows of the retrieved document, the score varying according to the number of search terms in the window and the number of search terms in the window preceded by a different search term in the window.
摘要翻译：关联文本搜索和检索系统使用一个或多个前端处理器与具有连接到其上的一个或多个用户终端的网络进行交互，以允许用户向系统提供信息并从系统接收信息。该系统还包括用于多个文本文档的存储，以及耦合到前端处理器和文档存储器的至少一个处理器。处理器根据用户提供的搜索请求搜索文本文档，并向前端处理器提供包含搜索请求的至少一个项的预定数量的检索文档。检索到的文档的排名高于未提供给前端处理器的文档。该系统包括用于显示检索到的文档之一的文本窗口的显示器，该窗口具有检索到的文档的所有可能窗口的最高分数，该分数根据窗口中的搜索项数量而变化，窗口中的搜索字词前面加上不同的搜索字词。

3. 发明授权

US5692176A Associative text search and retrieval system 失效
标题翻译：相关文本搜索和检索系统
公开(公告)号：US5692176A
公开(公告)日：1997-11-25
申请号：US155304
申请日：1993-11-22
申请人： John Holt , David James Miller , X. Allen Lu , Ray Daley , Minh Doan , Richard G. Graham , Catherine Leininger , Darin W. McBeath , Thomas Pease , Steven M. Sever , Dale Waddell , Franz Weckesser
发明人： John Holt , David James Miller , X. Allen Lu , Ray Daley , Minh Doan , Richard G. Graham , Catherine Leininger , Darin W. McBeath , Thomas Pease , Steven M. Sever , Dale Waddell , Franz Weckesser
IPC分类号： G06F17/27 , G06F17/30
CPC分类号： G06F17/30622 , G06F17/274 , G06F17/30687 , Y10S707/99933 , Y10S707/99935 , Y10S707/99936
摘要： An associative text search and retrieval system uses one or more front end processors to interacting with a network having one or more user terminals connected thereto to allow a user to provide information to the system and receive information from the system. The system also includes storage for a plurality of text documents, and at least one processor, coupled to the front end processors and the document storage. The processor(s) search the text documents according to a search request provided by the user and provide to the front end processor a predetermined number of retrieved documents containing at least one term of the search request. The retrieved documents have higher ranks than documents not provided to the front end processor. The ranks are calculated using a formula that varies according to the square of the frequency in each of the text documents of each of the search terms.
摘要翻译：关联文本搜索和检索系统使用一个或多个前端处理器与具有连接到其上的一个或多个用户终端的网络进行交互，以允许用户向系统提供信息并从系统接收信息。该系统还包括用于多个文本文档的存储，以及耦合到前端处理器和文档存储器的至少一个处理器。处理器根据用户提供的搜索请求搜索文本文档，并向前端处理器提供包含搜索请求的至少一个项的预定数量的检索文档。检索到的文档的排名高于未提供给前端处理器的文档。使用根据每个搜索词的每个文本文档中的频率的平方而变化的公式来计算排名。

4. 发明授权

US4112585A Level indicating instrument 失效
标题翻译：液位指示仪
公开(公告)号：US4112585A
公开(公告)日：1978-09-12
申请号：US766443
申请日：1977-02-07
申请人： William Thomas Pease
发明人： William Thomas Pease
IPC分类号： G01C9/28
CPC分类号： G01C9/28
摘要： A level indicating instrument permitting simultaneous reading in two horizontal and/or vertical planes, one of which planes may be preset to any desired deviation from the horizontal. A pair of straight-edges perpendicular to each other along their long axis are coupled to a bubble indicator of the bull's-eye type. The bubble indicator may be rotated relative to the straight edges and set to indicate vertically or horizontally or any desired preset angle between vertical and horizontal.
摘要翻译：水平指示仪器允许在两个水平和/或垂直平面中同时读取，其中一个平面可以被预设为与水平面的任何期望偏差。沿着它们的长轴线彼此垂直的一对直边缘与牛眼类型的气泡指示器相连。气泡指示器可以相对于直边缘旋转并且被设置为垂直或水平地指示或垂直和水平之间的任何期望的预设角度。

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