System for automatically organizing data in accordance with pattern hierarchies therein
    2.
    发明授权
    System for automatically organizing data in accordance with pattern hierarchies therein 失效
    用于根据其中的图案层次自动组织数据的系统

    公开(公告)号:US06185560B2

    公开(公告)日:2001-02-06

    申请号:US09060655

    申请日:1998-04-15

    IPC分类号: G06F1730

    摘要: An information retrieval system processes a report-based data stream which includes report data having text lines comprised of fields, wherein each field is described by the type of data in the field. The system automatically abstracts the text line patterns from the report data by automatically classifying the text lines into species representative of text lines having a predetermined relationship to one another, automatically creating a definition of each species in terms of the species' constituent fields and automatically creating a virtual table definition specifying the hierarchical relationships among species based on functional type. The system automatically creates tables listing for each text line in the report, the species which the text line best matches, links entries in the list based on relationships specified in the virtual table, and then utilizes the linked list to generate virtual records in response to user-generated queries.

    摘要翻译: 信息检索系统处理基于报告的数据流,其包括具有由字段组成的文本行的报告数据,其中每个字段由该字段中的数据类型来描述。 系统通过将文本行自动分类为代表具有彼此具有预定关系的文本行的种类,自动地从报告数据中提取文本行模式,根据物种的构成字段自动创建每个物种的定义,并自动创建 基于功能类型的虚拟表定义,指定物种之间的分层关系。 系统自动创建报表中每个文本行的列表,文本行最匹配的种类根据虚拟表中指定的关系链接列表中的条目,然后利用链表生成虚拟记录以响应 用户生成的查询。

    Process for the production of aliphatic phosphonic acids
    3.
    发明授权
    Process for the production of aliphatic phosphonic acids 失效
    生产脂肪族膦酸的方法

    公开(公告)号:US4728466A

    公开(公告)日:1988-03-01

    申请号:US54381

    申请日:1987-05-26

    IPC分类号: C07F9/38

    CPC分类号: C07F9/3826 C07F9/3808

    摘要: An improvement in the process for the manufacture of aliphatic phosphonic acid the improvement comprising maintaining the reaction zone volume at about 80 to 95 percent capacity of reactants and/or products by continuously adding diester of aliphatic phosphonic acid reactant up to about 60 percent of the total reaction time said reactant being added in an amount sufficient such that said reactants and/or products will always be present in said reactor so as to occupy at least 80 percent of the reaction zone volume during said reactant addition.

    摘要翻译: 制备脂肪族膦酸的方法的改进包括通过连续加入脂族膦酸反应物的二酯将反应物体积保持在反应物和/或产物的约80-95%的容量达到总量的约60% 反应时间所述反应物的加入量足够使得所述反应物和/或产物总是存在于所述反应器中,以便在所述反应物添加期间占据反应区体积的至少80%。