JOIN PROCESSING DEVICE, DATA MANAGEMENT DEVICE, AND STRING SIMILARITY JOIN SYSTEM
    3.
    发明申请
    JOIN PROCESSING DEVICE, DATA MANAGEMENT DEVICE, AND STRING SIMILARITY JOIN SYSTEM 有权
    加工处理设备,数据管理设备和STRING类似的加入系统

    公开(公告)号:US20130311445A1

    公开(公告)日:2013-11-21

    申请号:US13983373

    申请日:2011-11-07

    申请人: Kazuyo Narita

    发明人: Kazuyo Narita

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30466 G06F17/30985

    摘要: Provided is a join processing device that performs a similarity join process to plural tuples using an edit distance threshold value τ (positive integer). The join processing device includes a join processing unit that excludes, from a target of edit distance calculation, a pair of tuples that do not have any common character in an end portion ranging from a head character or a tail character to a (τ+1)th character in a join key string in each of the tuples.

    摘要翻译: 提供一种使用编辑距离阈值tau(正整数)对多个元组执行相似性连接处理的连接处理装置。 联接处理装置包括从编辑距离计算的目标排除在从头部字符或尾部字符到(tau + 1)的端部中不具有任何共同字符的元组的连接处理单元 )th个字符在每个元组的连接键字符串中。

    ETCHING SOLUTION FOR MULTILAYER THIN FILM HAVING COPPER LAYER AND MOLYBDENUM LAYER CONTAINED THEREIN
    4.
    发明申请
    ETCHING SOLUTION FOR MULTILAYER THIN FILM HAVING COPPER LAYER AND MOLYBDENUM LAYER CONTAINED THEREIN 审中-公开
    具有铜层和多层薄膜的多层薄膜的蚀刻解决方案

    公开(公告)号:US20120319033A1

    公开(公告)日:2012-12-20

    申请号:US13578696

    申请日:2011-02-15

    IPC分类号: C23F1/10

    摘要: Discloses are an etching solution for a multilayer thin film having a copper layer and a molybdenum layer contained therein; and an etching method of a multilayer thin film having a copper layer and a molybdenum layer contained therein using the same. Specifically disclosed are an etching solution for a multilayer thin film having a copper layer and a molybdenum layer contained therein, which includes (A) hydrogen peroxide, (B) a fluorine atom-free inorganic acid, (C) an organic acid, (D) an amine compound having a carbon number of from 2 to 10 and having an amino group and a hydroxyl group in a total group number of 2 or more, (E) an azole, and (F) a hydrogen peroxide stabilizer, and which has a pH of from 2.5 to 5; and an etching method using the same.

    摘要翻译: 公开了一种用于其中包含铜层和钼层的多层薄膜的蚀刻溶液; 以及其中包含铜层和钼层的多层薄膜的蚀刻方法。 具体公开了一种具有铜层及其中含有钼层的多层薄膜的蚀刻液,它包括(A)过氧化氢,(B)无氟无机酸,(C)有机酸,(D )总数为2以上具有氨基和羟基的碳数为2〜10的胺化合物,(E)唑,(F)过氧化氢稳定剂,其具有 pH为2.5至5; 以及使用其的蚀刻方法。

    Join processing device, data management device, and string similarity join system
    5.
    发明授权
    Join processing device, data management device, and string similarity join system 有权
    加工处理设备,数据管理设备和字符串相似性加入系统

    公开(公告)号:US09535954B2

    公开(公告)日:2017-01-03

    申请号:US13983373

    申请日:2011-11-07

    申请人: Kazuyo Narita

    发明人: Kazuyo Narita

    IPC分类号: G06F7/00 G06F17/30

    CPC分类号: G06F17/30466 G06F17/30985

    摘要: Provided is a join processing device that performs a similarity join process to plural tuples using an edit distance threshold value τ (positive integer). The join processing device includes a join processing unit that excludes, from a target of edit distance calculation, a pair of tuples that do not have any common character in an end portion ranging from a head character or a tail character to a (τ+1)th character in a join key string in each of the tuples.

    摘要翻译: 提供一种使用编辑距离阈值τ(正整数)对多个元组执行相似性连接处理的连接处理装置。 连接处理装置包括从编辑距离计算的目标排除在从头部字符或尾部字符到(τ+ 1)的端部中不具有任何共同字符的元组的连接处理单元 )th个字符在每个元组的连接键字符串中。