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公开(公告)号：US06757670B1
公开(公告)日：2004-06-29
申请号：US09659616
申请日：2000-09-11
IPC分类号： G06F1730
CPC分类号： G06F17/30463 , G06F17/30306 , G06F17/30483 , Y10S707/99932 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935 , Y10S707/99936
摘要： Method and apparatus for query processing including an optimization controller, responding to a query from an application related to an database, and controlling optimization processing of the query. A query classification definition and a query operation direction associated with the query classification definition are defined on a storing means. The query classification definition classifies the queries according to classifications and attributes including environment for use, time for use, database to be accessed, and the amount of data that is processed. The query operation direction defines strength of the direction including “Force”, “Recommended”, “Neutral”, and “Deny”, which is used to select operation at the time of query execution from several alternatives. During optimization processing of the received query, the system controls the optimization processing according to the query control information that has been set, enabling control of DBMS operation in a batch for two or more queries without modifying the applications.
摘要翻译： 用于查询处理的方法和装置，包括优化控制器，响应来自与数据库相关的应用的查询，以及控制查询的优化处理。 在存储装置上定义与查询分类定义相关联的查询分类定义和查询操作方向。 查询分类定义根据分类和属性对查询进行分类，包括使用环境，使用时间，要访问的数据库以及处理的数据量。 查询操作方向定义包括“强制”，“推荐”，“中立”和“拒绝”的方向的强度，用于从多个选项执行查询执行时选择操作。 在接收到的查询的优化处理期间，系统根据已经设置的查询控制信息控制优化处理，使得能够在批处理中对两个或更多个查询进行DBMS操作的控制，而无需修改应用程序。
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2.发明授权公开(公告)号：US06694306B1
公开(公告)日：2004-02-17
申请号：US09665069
申请日：2000-09-19
IPC分类号： G06F1730
CPC分类号： G06F17/30457 , G06F17/30545 , Y10S707/99933 , Y10S707/99943
摘要： A query processing system in which a virtual table to enable multiple mapping to a plurality of databases is provided in a data processing system to receive a query from an application program and partial replicas as copies of part of the data in the virtual table is prepared in storage so that the whole or part of a query can be processed using the partial replicas. For query units which cannot be processed using the partial replica, means to select an appropriate distributed join method and optimization to push down query processing to real databases as far as possible are used. The system allows transparent access to multiple different real databases according to access conditions without changing the column to be accessed in the virtual table or switching the virtual table, thereby eliminating the need to create a new application for each newly developed service.
摘要翻译： 一种查询处理系统，其中在数据处理系统中提供用于启用对多个数据库的多个映射的虚拟表，以从应用程序和部分副本接收查询，作为虚拟表中的部分数据的副本 存储，以便可以使用部分副本处理整个或部分查询。 对于不能使用部分副本处理的查询单元，意味着选择适当的分布式连接方法，并尽可能使用优化来将查询处理推送到真实数据库。 该系统允许根据访问条件透明地访问多个不同的真实数据库，而不需要更改要在虚拟表中访问的列或切换虚拟表，从而无需为每个新开发的服务创建新的应用程序。
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公开(公告)号：US20050091210A1
公开(公告)日：2005-04-28
申请号：US11010266
申请日：2004-12-14
CPC分类号： G06F16/256
摘要： A method for integrating data, stored not only in a relational database management system but also in data sources such as legacy application programs or tertiary storage where inquiry cannot be executed efficiently, and for performing inquiry quickly. A distributed index for use by a data source is generated in a database hub in advance, and a distribution index application unit converts and disassembles an inquiry using the distributed index.
摘要翻译： 一种用于集成数据的方法，不仅存储在关系数据库管理系统中，而且存储在诸如传统应用程序或三级存储之类的数据源中，其中查询不能被有效地执行，并且用于快速执行查询。 预先在数据库集线器中生成由数据源使用的分布式索引，分发索引应用单元使用分布式索引转换和分解查询。
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公开(公告)号：US09109276B2
公开(公告)日：2015-08-18
申请号：US12885026
申请日：2010-09-17
申请人： Koichi Kanai , Kiyokazu Sugiyama , Eiji Shiotani , Kimio Nishimura , Junichi Uchiyama , Kiyohisa Suzuki , Jun Inomata , Daisuke Terada , Akira Shimizu , Hidenobu Matsuyama , Kiyoshi Hasegawa , Takashi Iiya
发明人： Koichi Kanai , Kiyokazu Sugiyama , Eiji Shiotani , Kimio Nishimura , Junichi Uchiyama , Kiyohisa Suzuki , Jun Inomata , Daisuke Terada , Akira Shimizu , Hidenobu Matsuyama , Kiyoshi Hasegawa , Takashi Iiya
CPC分类号： C23C4/124 , B05B7/224 , B05B13/0636 , C23C4/12 , C23C4/129 , C23C4/16 , C23C4/18 , F02F1/00 , F05C2253/12 , Y10T29/49272 , Y10T428/13
摘要： A cylindrical internal surface processing method comprises forming a cylinder bore, roughening an upper section of the bore, depositing coating onto the bore, and machining a lower section of the bore and the coating. The forming of the cylinder bore includes forming the upper and lower sections with the lower section being axially spaced from the upper section and having an axial length greater than zero. The roughening creates a roughened surface such that a radially innermost edge of the roughened surface has an internal diameter smaller than an internal diameter of the lower section. The coating is deposited to cover the upper section and at least a portion of the lower section. The machining forms a tapered portion and a cylindrical portion, a radially outermost edge of the cylindrical portion having an internal diameter larger than that of a radially outermost edge of the roughened surface.
摘要翻译： 圆柱形内表面处理方法包括形成气缸孔，使孔的上部部分粗糙化，在孔上沉积涂层，以及加工孔的下部和涂层。 缸孔的形成包括形成上部和下部，其中下部与上部轴向间隔开并具有大于零的轴向长度。 粗糙化产生粗糙表面，使得粗糙表面的径向最内边缘具有小于下部内径的内径。 沉积涂层以覆盖上部和下部的至少一部分。 加工形成锥形部分和圆柱形部分，圆柱形部分的径向最外边缘的内径大于粗糙表面的径向最外边缘的内径。
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5.发明申请公开(公告)号：US20150169591A1
公开(公告)日：2015-06-18
申请号：US14402878
申请日：2012-05-24
申请人： Michiko Yoshida , Akira Shimizu , Seisuke Tokuda , Kazuhiko Mogi , Shinji Fujiwara , Nobuo Kawamura , Masaru Kitsuregawa , Kazuo Goda
发明人： Michiko Yoshida , Akira Shimizu , Seisuke Tokuda , Kazuhiko Mogi , Shinji Fujiwara , Nobuo Kawamura , Masaru Kitsuregawa , Kazuo Goda
IPC分类号： G06F17/30
CPC分类号： G06F16/252 , G06F16/24532 , G06F16/2455 , G06F16/24569
摘要： A database management system (DBMS) manages a database existing in a second storage device with an access speed lower than that of a first storage device. In an execution of a query, the DBMS dynamically generates tasks two or more executable tasks in parallel. The DBMS generates task start information which is information representing a content of the execution of the task, manages the task start information, and executes a content represented by the task start information by the task. The task start information includes a data address set existing in the second storage device. The DBMS controls movement of the data address sets between the first storage device and the second storage device based on a management state of the task start information. In addition, the DBMS selects the task start information based on whether or not the data address set exists in the first storage device.
摘要翻译： 数据库管理系统（DBMS）以比第一存储设备低的访问速度来管理第二存储设备中存在的数据库。 在执行查询时，DBMS并行动态生成任务两个或多个可执行任务。 DBMS生成作为任务执行内容的信息的任务开始信息，管理该任务开始信息，并执行任务开始信息所表示的内容。 任务开始信息包括存在于第二存储装置中的数据地址集。 DBMS基于任务开始信息的管理状态，控制第一存储装置与第二存储装置之间的数据地址集的移动。 另外，DBMS根据第一存储装置中是否存在数据地址组来选择任务开始信息。
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6.发明申请公开(公告)号：US20130159303A1
公开(公告)日：2013-06-20
申请号：US13814989
申请日：2011-02-24
申请人： Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Michiko Tanaka , Nobuo Kawamura , Norihiro Hara
发明人： Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Michiko Tanaka , Nobuo Kawamura , Norihiro Hara
IPC分类号： G06F17/30
CPC分类号： G06F17/30283 , G06F17/30339
摘要： A computer system, comprising: a computer for outputting a result in response to a request; and a storage system for storing data output based on the request, the computer including: a request reception module for receiving the request; a processing procedure generation module for generating a plurality of processing procedures including an order of access to the data stored in the plurality of storage devices; a data division module for dividing the data; an information obtaining module for obtaining load information indicating a load condition of the storage system; an allotment determination module for determining, based on the obtained load information, allotments for allocating the divided data to be processed by the generated plurality of processing procedures; and a processing execution module for executing, based on the determined allotments, the generated plurality of processing procedures in parallel.
摘要翻译： 一种计算机系统，包括：用于响应于请求输出结果的计算机; 以及存储系统，用于存储基于所述请求输出的数据，所述计算机包括：用于接收所述请求的请求接收模块; 处理过程生成模块，用于生成包括访问存储在所述多个存储装置中的数据的顺序的多个处理过程; 数据分割模块，用于分割数据; 信息获取模块，用于获取指示所述存储系统的负载状况的负载信息; 分配确定模块，用于基于所获得的负载信息，确定用于分配由所生成的多个处理过程来处理的划分数据的分配; 以及处理执行模块，用于基于所确定的分配，并行地执行生成的多个处理过程。
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公开(公告)号：US20130084714A1
公开(公告)日：2013-04-04
申请号：US13250721
申请日：2011-09-30
申请人： Takahiro Oka , Akira Shimizu
发明人： Takahiro Oka , Akira Shimizu
IPC分类号： H01L21/31
CPC分类号： C23C16/401 , C23C16/30 , C23C16/45536 , H01L21/02126 , H01L21/02164 , H01L21/02167 , H01L21/02274 , H01L21/0228
摘要： A method for forming a single-phase multi-element film on a substrate in a reaction zone by PEALD repeating a single deposition cycle. The single deposition cycle includes: adsorbing a precursor on the substrate in the absence of reactant and plasma; decomposing the precursor adsorbed on the substrate by an inert gas plasma; and reacting the decomposed precursor with a reactant gas plasma in the presence of the inert gas plasma. The multi-element film contains silicon and at least two non-metal elements constituting a matrix of the film, the precursor contains silicon and optionally at least one non-metal element to be incorporated in the matrix, and the reactant gas contains at least one non-metal element to be incorporated in the matrix.
摘要翻译： 一种通过重复单个沉积循环的PEALD在反应区中在衬底上形成单相多元素膜的方法。 单个沉积循环包括：在不存在反应物和等离子体的情况下在基底上吸附前体; 通过惰性气体等离子体分解吸附在基板上的前体; 并在惰性气体等离子体存在下使分解的前体与反应气体等离子体反应。 多元素膜含有硅和构成膜的基质的至少两种非金属元素，前体含有硅和任选的至少一种待掺入基质的非金属元素，并且反应物气体含有至少一种 非金属元素加入基质中。
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公开(公告)号：US08283822B2
公开(公告)日：2012-10-09
申请号：US12703372
申请日：2010-02-10
申请人： Daigo Kuraishi , Akira Shimizu
发明人： Daigo Kuraishi , Akira Shimizu
CPC分类号： H02K5/225 , H02K3/522 , H02K2203/03
摘要： A connection circuit board includes a main portion and a lead wire connecting portion. The main portion is positioned between an end portion of a motor case body and an end bracket. The lead wire connecting portion projects outwardly from the motor case body. A protective cap including a connecting portion receiving chamber for receiving the lead wire connecting portion of the connection circuit board is attached to the lead wire connecting portion through an engaging structure. An adhesive is filled in the connecting portion receiving chamber of the protective cap. In a small-sized motor of the above configuration, the protective cap can securely be fixed to the motor case.
摘要翻译： 连接电路板包括主要部分和引线连接部分。 主要部分位于马达壳体的端部和端托架之间。 引线连接部从电动机壳体向外突出。 包括用于接纳连接电路板的引线连接部分的连接部分接收室的保护盖通过接合结构附接到引线连接部分。 粘合剂填充在保护盖的连接部分接收室中。 在上述结构的小型电动机中，保护盖可以牢固地固定在电动机壳上。
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公开(公告)号：US20120200951A1
公开(公告)日：2012-08-09
申请号：US13502019
申请日：2009-10-21
申请人： Takeshi Koda , Katsutoshi Inagaki , Akira Shimizu , Hirokazu Oishi , Masayoshi Yoshida , Tsuyoshi Hasebe , Tsuyoshi Namiki
发明人： Takeshi Koda , Katsutoshi Inagaki , Akira Shimizu , Hirokazu Oishi , Masayoshi Yoshida , Tsuyoshi Hasebe , Tsuyoshi Namiki
IPC分类号： G11B5/86
CPC分类号： G11B20/10 , G11B2020/10768 , G11B2020/10833 , G11B2220/2516 , G11B2220/2537
摘要： A duplication device is provided. When content is duplicated by recording, in a recording medium of a recording destination, the same content as content recorded in a recording medium of a duplication source, even if a reading speed is slower than a writing speed, the duplication device can reduce a duplication time as much as possible. The duplication device 100 reads a reading portion of content from an optical disc D in which content is recorded, and in parallel to this reading, downloads a transmission portion which includes a portion of content other than the reading portion, from a distribution server 200, and records the read reading portion and the downloaded transmission portion in the hard disc 106 at a speed faster than a speed of reading the reading portion.
摘要翻译： 提供复制设备。 当通过记录复制内容时，在记录目的地的记录介质中，与复制源的记录介质中记录的内容相同的内容，即使读取速度比写入速度慢，复制设备也可以减少重复 时间尽可能多。 复制装置100从记录有内容的光盘D读取内容的读取部分，并且与该读取并行地，从分发服务器200下载包含读取部分以外的内容的一部分的传输部分， 并将阅读部分和下载的传输部分以比阅读部分读取速度快的速度记录在硬盘106中。
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公开(公告)号：US20120151138A1
公开(公告)日：2012-06-14
申请号：US13389893
申请日：2010-08-10
申请人： Seisuke Tokuda , Kazutomo Ushijima , Akira Shimizu , Michiko Tanaka , Shinji Fujiwara , Nobuo Kawamura
发明人： Seisuke Tokuda , Kazutomo Ushijima , Akira Shimizu , Michiko Tanaka , Shinji Fujiwara , Nobuo Kawamura
IPC分类号： G06F12/00
CPC分类号： G06F3/0665 , G06F3/061 , G06F3/064 , G06F3/0689
摘要： According to this invention, a data arrangement method, the computer connected to a storage system which provides a plurality of logical storage devices comprising a plurality of physical storage devices arranges data in a logical storage volume constructed by integrating the plurality of logical storage devices. The method includes: a step wherein the computer receives an instruction to build the logical storage volume using the plurality of logical storage devices or to rebuild the constructed logical storage volume; a step wherein the computer obtains information about the plurality of physical storage devices constituting each of the plurality of logical storage devices included in the received instruction; and a step wherein the arrangement position of data into the logical storage volume is determined on the basis of the obtained information about the plurality of physical storage devices.
摘要翻译： 根据本发明，一种数据配置方法，连接到存储系统的计算机，其提供包括多个物理存储装置的多个逻辑存储装置，将数据排列在通过集成多个逻辑存储装置构成的逻辑存储卷中。 该方法包括：一个步骤，其中计算机接收使用多个逻辑存储设备构建逻辑存储卷的指令或重建构造的逻辑存储卷; 计算机获取构成接收到的指令中包含的多个逻辑存储装置中的每一个的多个物理存储装置的信息的步骤; 以及基于获得的关于多个物理存储设备的信息来确定数据到逻辑存储卷中的布置位置的步骤。
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