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    • 31. 发明申请
    • APPARATUS, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PROCESSING QUERY
    • 用于处理查询的装置,方法和计算机程序产品
    • US20080235193A1
    • 2008-09-25
    • US12047743
    • 2008-03-13
    • Masakazu Hattori
    • Masakazu Hattori
    • G06F17/30
    • G06F17/30935
    • A plan combining unit combines a plan including all predicate nodes by increasing a size of a subplan stepwise while selecting the subplan with a low cost using an analysis graph generated by a query analyzing unit and plan combination constraint data extracted by a constraint extracting unit. The analysis graph is the one expressed by a graph including a variable node corresponding to a variable to which an object on a database is bound and a predicate node indicating a condition between the variable nodes. The plan combination constraint data represents a constraint to a plan and a subplan extracted from the analysis graph as a condition between the nodes.
    • 计划组合单元通过使用由查询分析单元生成的分析图和由约束提取单元提取的计划组合约束数据,以逐步选择子计划来选择子计划,逐步地增加子计划的大小来组合包括所有谓词节点的计划。 分析图是由图形表示的,其包括对应于数据库上的对象所绑定的变量的变量节点,以及指示变量节点之间条件的谓词节点。 计划组合约束数据表示从分析图提取的计划和子计划的约束作为节点之间的条件。
    • 32. 发明申请
    • Apparatus, program product and method for structured document management
    • 用于结构化文档管理的设备,程序产品和方法
    • US20070198559A1
    • 2007-08-23
    • US11524621
    • 2006-09-21
    • Masakazu Hattori
    • Masakazu Hattori
    • G06F7/00G06F17/30G06F17/00
    • G06F17/30908
    • The structured document management apparatus includes a document data accepting unit that accepts input of structured document data having a hierarchical logic structure; a structure guide data storage unit that stores structure guide data which is a summary of hierarchical structure information of the structured document data; a structure stream converting unit that syntax-analyzes the accepted structured document data, and converts the structure information in the structured document data into structure stream data as one-dimensional sequence data using the structure guide data; and a structure stream data storage unit that stores the converted structure stream data.
    • 结构化文档管理装置包括:文档数据接收单元,其接受具有分层逻辑结构的结构化文档数据的输入; 结构指导数据存储单元,其存储作为结构化文档数据的分层结构信息的概要的结构指导数据; 结构流转换单元,其对所接受的结构化文档数据进行语法分析,并使用结构指导数据将结构化文档数据中的结构信息转换为结构流数据作为一维序列数据; 以及存储转换的结构流数据的结构流数据存储单元。
    • 35. 发明授权
    • Permanent magnet motor
    • 永磁电机
    • US06906444B2
    • 2005-06-14
    • US10192302
    • 2002-07-09
    • Masakazu HattoriNaohiro Makino
    • Masakazu HattoriNaohiro Makino
    • H02K1/22H02K1/27H02K21/16H02K21/12
    • H02K1/2766
    • Each permanent magnet formed in an open-letter shape is divided into a plurality of parts, the divided magnets are respectively fitted in open letter-shaped inserting portions, and ribs are respectively provided in dividing portions of the permanent magnets. Accordingly, it is possible to prevent the breakage of pole connecting portions at an outermost periphery of the rotor as adjacent inner peripheral-side permanent magnets directly come into contact with and push the outer peripheral-side permanent magnets. Alternatively, an annular nonmagnetic material is provided on an outer peripheral portion of the rotor so as to cover the open letter-shaped permanent magnets and magnetic material portions inside the open-letter portions, whereby the rotor core is made resistant against breakage, and the flux leakage is minimized.
    • 形成为开放字形的永磁体被分成多个部分,分割的磁体分别装配在开放字形的插入部分中,并且在永磁体的分割部分分别设有肋。 因此,可以防止在相邻的内周侧永久磁铁直接与外周侧永久磁铁接触并推动外周侧永久磁铁时,在转子的最外周的极连接部的断线。 或者,在转子的外周部设置环状非磁性材料,以覆盖开放字母部分内的开放字母形状的永磁体和磁性材料部分,从而使转子芯抗破坏, 磁通泄漏最小化。
    • 36. 发明申请
    • Apparatus, method, and program for retrieving structured documents
    • 用于检索结构化文档的装置,方法和程序
    • US20050114763A1
    • 2005-05-26
    • US10980787
    • 2004-11-04
    • Katsuhiko NonomuraTakuya KanawaHiroshi NiinaShozo IsobeMasakazu Hattori
    • Katsuhiko NonomuraTakuya KanawaHiroshi NiinaShozo IsobeMasakazu Hattori
    • G06F7/00G06F17/00G06F17/30
    • G06F17/30923Y10S707/99932Y10S707/99933Y10S707/99934Y10S707/99935
    • A system retrieves structured documents based on first desired concept item having first concept items classified hierarchically and subordinated to first desired concept item, second desired concept item having second concept items classified hierarchically and subordinated to second desired concept item, generates a table displaying retrieval results, and associates groups of desired component, one of first items classified as first concept items immediately lower than first desired concept item, and desired second concept item with column index cells of table respectively. When a display area where one of the column index cells is displayed is designated, the system acquire the groups associated with the designated area, and retrieves, based on the acquired group, structured documents each including the desired component including a value in which one of the first concept items subordinated to the one of the first item and one of the second concept items are included.
    • 系统基于具有分级分类和从属于第一期望概念项的第一概念项的第一期望概念项检索结构化文档,具有分级分类和从属于第二期望概念项的第二概念项的第二期望概念项,生成显示检索结果的表, 并且将所需组件的组合,分类为立即低于第一期望概念项的第一概念项的第一项中的一个以及分别具有列索引单元的期望的第二概念项。 当指定显示列索引单元格之一的显示区域时,系统获取与指定区域相关联的组,并且基于获取的组检索每个包括期望分量的结构化文档,所述组合文档包括其中 包括从属于第一项目和第二概念项目之一的第一概念项目。