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1. 发明授权

US10019483B2 Search system and search method 有权
公开(公告)号：US10019483B2
公开(公告)日：2018-07-10
申请号：US14771430
申请日：2013-07-30
申请人： Hitachi, Ltd.
发明人： Miyuki Hanaoka , Shinichi Kawamoto
IPC分类号： G06F17/00 , G06F17/30
CPC分类号： G06F16/2455 , G06F16/248
摘要： A search system executes: a first write procedure of extracting, for data in a data sequence, metadata from the data in input order and writing the metadata into a first storage module in association with identification information uniquely identifying the data; a second write procedure of writing, in parallel with the first write procedure, the data in the data sequence into a second storage module in input order in association with the identification information, and writing the identification information in the second storage module into a third storage module; a reception procedure of receiving a search request including a first search condition relating to search target data; a search procedure of searching a search destination, which is selected from the first and third storage modules in accordance with the search request received, for the identification information satisfying the first search condition; and an output procedure of outputting a search result.

2. 发明授权

US11823111B2 Work instruction system and work instruction method 有权
公开(公告)号：US11823111B2
公开(公告)日：2023-11-21
申请号：US17101122
申请日：2020-11-23
申请人： Hitachi, Ltd.
发明人： Yuuichi Suginishi , Toru Tanaka , Shinichi Kawamoto , Katsuhiko Tsunehara
IPC分类号： G06Q10/0639 , G06Q10/0633 , G05B19/418
CPC分类号： G06Q10/06393 , G05B19/41865 , G05B19/41885 , G06Q10/0633 , G06Q10/06398
摘要： A work instruction system includes: a production progress management device including a communication unit configured to communicate with a work instruction device, a product signal storage unit that stores a product signal including position information of a product, a product in-progress process estimation unit configured to estimate an in-progress process of the product using the position information, and a production progress estimation and update unit configured to estimate production progress of the product in accordance with a change in the position information and update production progress information; and the work instruction device including a communication unit configured to communicate with the production progress management device, a production progress storage unit that stores the production progress information, a data collection unit configured to obtain progress management information updated from the production progress management device, a recommended work generation unit configured to generate recommended work information, and an output unit.

3. 发明授权

US10664496B2 Computer system 有权
公开(公告)号：US10664496B2
公开(公告)日：2020-05-26
申请号：US15303236
申请日：2014-06-18
申请人： Hitachi, Ltd.
发明人： Miyuki Hanaoka , Shinichi Kawamoto , Satoshi Katsunuma
IPC分类号： G06F7/00 , G06F17/00 , G06F16/28 , G06F16/23 , G06F16/27 , G06F16/2458 , H04L29/08 , H04N21/00 , G06F11/30 , G06F11/34
摘要： A computer system, comprising a plurality of computers; and a management computer, wherein a plurality of data stores which store data obtained from a data source and having differing attributes, wherein the management computer has a request allocation unit and holds metadata management information. The request allocation unit is configured to: refer to the metadata management information to select a candidate data store based on analysis results of the data obtaining request including the time attribute of the requested data; determine whether the requested data can be obtained from the candidate data store; determine a data store to which to issue a request for obtaining the requested data; and issue the request to the determined data store.

4. 发明申请

US20180218418A1 TRANSACTION SYSTEM, METHOD OF CONTROLLING TRANSACTION SYSTEM, AND PROGRAM THEREFOR 审中-公开
公开(公告)号：US20180218418A1
公开(公告)日：2018-08-02
申请号：US15716860
申请日：2017-09-27
申请人： HITACHI, LTD.
发明人： Naohiro Yuasa , Takashi Fukumoto , Shinichi Kawamoto
IPC分类号： G06Q30/06
CPC分类号： G06Q30/0605
摘要： Provided is a transaction system that supports a transaction between a plurality of consumers and a plurality of suppliers, the transaction system including a server computer that is connected to a network, in which a plurality of consumer-side computers of the transaction and a plurality of supplier-side computers of the transaction are connected to the network, in which the server computer includes a processor that performs processing for interposing in a transaction performed between at least one of the plurality of consumer-side computers and at least one of the plurality of supplier-side computers, and a memory that records consumer-side information regarding the transaction which is output from each of the plurality of consumer-side computers and supplier-side information regarding the transaction which is output from each of the plurality of supplier-side computers.

5. 发明授权

US09870385B2 Computer system, data management method, and computer 有权
公开(公告)号：US09870385B2
公开(公告)日：2018-01-16
申请号：US14428805
申请日：2013-04-01
申请人： Hitachi, Ltd.
发明人： Shinichi Kawamoto , Miyuki Hanaoka
IPC分类号： G06F17/30
CPC分类号： G06F17/30353 , G06F17/30117 , G06F17/30171 , G06F17/30442 , G06F17/30864 , G06F2201/805
摘要： A computer system comprising a plurality of computers and a storage system, further comprising: a first data processing module configured to process data transmitted from an apparatus; a memory store; a database; a memory store control module; a second data processing module configured to execute predetermined processing using processed data included in a first data range; and a third data processing module configured to execute predetermined processing using the processed data included in a second data range, the memory store control module being configured to: specify a third data range, which is a time range of the processed data to be written to the database; and specify deletable processed data based on the first data range and the third data range.

6. 发明申请

US20150234882A1 COMPUTER SYSTEM, DATA MANAGEMENT METHOD, AND COMPUTER 有权
标题翻译：计算机系统，数据管理方法和计算机
公开(公告)号：US20150234882A1
公开(公告)日：2015-08-20
申请号：US14428805
申请日：2013-04-01
申请人： HITACHI, LTD.
发明人： Shinichi Kawamoto , Miyuki Hanaoka
IPC分类号： G06F17/30
CPC分类号： G06F17/30353 , G06F17/30117 , G06F17/30171 , G06F17/30442 , G06F17/30864 , G06F2201/805
摘要： A computer system comprising a plurality of computers and a storage system, further comprising: a first data processing module configured to process data transmitted from an apparatus; a memory store; a database; a memory store control module; a second data processing module configured to execute predetermined processing using processed data included in a first data range; and a third data processing module configured to execute predetermined processing using the processed data included in a second data range, the memory store control module being configured to: specify a third data range, which is a time range of the processed data to be written to the database; and specify deletable processed data based on the first data range and the third data range.
摘要翻译：一种包括多个计算机和存储系统的计算机系统，还包括：第一数据处理模块，被配置为处理从装置发送的数据; 记忆店数据库存储器控制模块; 第二数据处理模块，被配置为使用包括在第一数据范围中的处理数据来执行预定处理; 以及第三数据处理模块，被配置为使用包括在第二数据范围中的处理数据来执行预定处理，所述存储器存储控制模块被配置为：指定第三数据范围，所述第三数据范围是要被写入的被处理数据的时间范围数据库; 并根据第一数据范围和第三数据范围指定可删除的处理数据。

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