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11. 发明专利

JP2013214256A Integrated maintenance system for power plant 审中-公开
标题翻译：发电厂综合维护系统
公开(公告)号：JP2013214256A
公开(公告)日：2013-10-17
申请号：JP2012085123
申请日：2012-04-04
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： FUJIKAWA FUMIO , YOSHIKAWA YUTAKA
IPC分类号： G06Q10/06 , G06Q50/06
摘要： PROBLEM TO BE SOLVED: To provide an integrated maintenance system for a power plant, which solves the following problems in a technique of linking setting and comparison of KPI between power plants when managing information of a plurality of power plants: that as to the setting and comparison of KPI, (1) KPI cannot be set uniformly unless the power plants are completely identical ones which are constructed with completely identical design at the same period; and that (2) when comparing KPIs among respective units and power plants in fleet management, simple comparison cannot be performed at the same period since aging states and various technical levels are different.SOLUTION: A causal relation expression representing a causal relation between a KPI and an index and performance data affecting the KPI, a relation expression as to performance data in a target achievement period, and the like are calculated, a period elapsed until an index in a subsequent facility reaches a target is calculated, and the calculated target value and a target achievement period are set to the subsequent facility. A new KPI setting standard setting part discriminates by which criteria changeover input by the user is performed, and makes a function expression which is used for a determination criteria for a future changeover. A new KPI setting determination part sequentially performs calculation with a reference function expression for KPI changeover so as to calculate a timing of changeover from a function expression as a determination criteria.
摘要翻译：要解决的问题：为电厂提供综合维护系统，解决了在管理多台发电厂信息时，将发电厂之间的KPI设定与比较的技术相结合的以下问题： KPI的比较，（1）KPI不能均匀设定，除非在同一时期完成相同设计的发电厂完全相同; （2）在比较船队管理各单位和发电厂的关键绩效指标时，由于老龄化状态和各种技术水平不同，所以在同一时期不能进行简单比较。解决方案：表示KPI之间因果关系的因果关系表达式并且计算影响KPI的索引和性能数据，关于目标成就期间的性能数据的关系表达等，计算到后续设施中的指标达到目标之后经过的时间段，并且计算出的目标值并将目标成就期限设定为后续设施。新的KPI设定标准设定部分判别由用户输入哪个标准切换，并作出用于将来切换的判定标准的功能表达式。新的KPI设定决定部按顺序进行KPI切换的基准功能表达式的计算，从而计算从功能表达式的切换定时作为判定基准。

12. 发明专利

JP2009099024A Disaster information collection device, system and program, and its method 审中-公开
标题翻译：灾害信息收集设备，系统和程序及其方法
公开(公告)号：JP2009099024A
公开(公告)日：2009-05-07
申请号：JP2007271257
申请日：2007-10-18
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOSHIKAWA YUTAKA , MIYATA MAKOTO , NAKAGAWA TADASUKE
IPC分类号： G06Q50/00 , G06Q50/26 , G08B27/00
摘要： PROBLEM TO BE SOLVED: To widely collect information on damage with high reliability in collecting disaster information. SOLUTION: This disaster information collection system uses a disaster information collection server, which is provided with: a damage information acquiring part for acquiring information about damage, such as images, video data and text data of a damaged situation input from an information providing terminal; a location information acquiring part for acquiring a damage location and information of a damage location acquiring means from location information embedded in the images and the video data, and an address, map coordinates or latitude and longitude information input from the information providing terminal, and acquiring a report location and information of a location acquiring method from an IP address of the information providing terminal, an identification parameter, and the address, the map coordinates or the latitude and longitude information input from the information providing terminal; and an information reliability calculating part for calculating the reliability of the information about the damage from a relation of the damage location and the report location, or the like. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在收集灾害信息时，以高可靠性广泛收集有关损害的信息。该灾害信息收集系统使用灾害信息收集服务器，该灾害信息收集服务器具有：损坏信息获取部分，用于获取关于从信息输入的损坏情况的图像，视频数据和文本数据等损坏的信息提供终端; 位置信息获取部分，用于从嵌入在图像和视频数据中的位置信息中获取损伤位置和损坏位置获取装置的信息，以及从信息提供终端输入的地址，地图坐标或纬度和经度信息，从信息提供终端输入的信息提供终端的IP地址，识别参数，地址，地图坐标或纬度和经度信息中的位置获取方法的报告位置和信息; 以及信息可靠性计算部分，用于从损伤位置和报告位置的关系等计算关于损伤的信息的可靠性。版权所有（C）2009，JPO＆INPIT

13. 发明专利

JP2005165490A Method and device for evaluating effect of information system investment 有权
标题翻译：评估信息系统投资效果的方法与装置
公开(公告)号：JP2005165490A
公开(公告)日：2005-06-23
申请号：JP2003400997
申请日：2003-12-01
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOSHIKAWA YUTAKA , TANI SHIGEYUKI , NAKAGAWA TADASUKE , AKATSU MASAHARU , JINNO TOSHIAKI
IPC分类号： G06F17/30 , G06Q10/00 , G06Q10/06 , G06Q40/00 , G06Q40/02 , G06Q40/06 , G06Q50/00 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a highly accurate method for evaluating information system investment effect. SOLUTION: Evaluation values of one or more evaluation items concerning information about an information system to be evaluated and the ability of an investor to make use of the information system are inputted. A previous case database having information about information systems concerning previous information system investments, the evaluation values of one or more evaluation items about the ability to make use of IT, and an investment effect index showing investment effects is searched for cases where information about the information system to be evaluated and the inputted evaluation values of the evaluation items about the ability to make use of IT are equal. On the basis of the investment effect indexes of the similar cases, an investment effect index for the system to be evaluated is calculated. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种高精度的评估信息系统投资效应的方法。
解决方案：输入关于要评估的信息系统的信息的一个或多个评估项目的评估值和投资者利用信息系统的能力。以前的案例数据库，其具有关于先前的信息系统投资的信息系统的信息，关于使用IT的能力的一个或多个评估项目的评估值以及显示投资效果的投资效果指标，搜索关于信息的信息的情况要评估的系统和关于使用IT能力的评估项目的输入评估值相等。根据类似情况的投资效应指标，计算出被评估系统的投资效应指标。版权所有（C）2005，JPO＆NCIPI

14. 发明专利

JP2004139198A Limited sum calculating device and its method 审中-公开
公开(公告)号：JP2004139198A
公开(公告)日：2004-05-13
申请号：JP2002301224
申请日：2002-10-16
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOSHIKAWA YUTAKA , NOZAKI MASARU , SEKIMOTO TAKAO
IPC分类号： G06Q40/06 , G06Q40/00 , G06Q40/02 , G06Q40/04 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a limited sum calculating method for optimizing the risk return of a bond portfolio whose credit limited sum is determined. SOLUTION: As for a bond portfolio whose credit limited sum is determined, the ranking data and limited sum data of each customer are inputted, and when a use sum rate expressed with a probability distribution function and a delay sum rate expressed with the probability distribution function, a collection rate expressed with the probability distribution function, and inter-ranking transition probability matrix are defined as probability variables, the value of portfolio after t term is calculated by Monte Carlo simulation as variables for optimizing the credit limited sum. Then, the combination of the limited sum for optimizing the value of the portfolio is calculated by a combination optimizing means. Thus, it is possible to calculate the optimal credit limited sum for each customer. COPYRIGHT: (C)2004,JPO

15. 发明专利

JP2004139196A Customer profit prediction method, system and program 审中-公开
公开(公告)号：JP2004139196A
公开(公告)日：2004-05-13
申请号：JP2002301222
申请日：2002-10-16
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ONO TOSHIYUKI , YOSHIKAWA YUTAKA , MORITA SHINKO
IPC分类号： G06F19/00 , G06Q10/00 , G06Q10/04 , G06Q30/02 , G06Q50/00 , G06Q90/00 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To predict profit of a customer more precisely by considering an estimated probability of the customer's contract for a product, an estimated transaction amount in such a product contract, and influences of the product contract on variations in transaction amounts of other contracted products. SOLUTION: Customer information on customer attributes and transaction statuses of customers is input. With the customer information, estimated probabilities of each customer's future contracts are predicted for products registered in advance, and estimated transaction amounts in each customer's future contracts are predicted for the products registered in advance. The estimated product contract probabilities and estimated contracted product transaction amounts both predicted for each customer, and profit rates of the products registered in advance are multiplied together to predict future profits from the products by each customer. Profit variations that each customer's contract for a product with such a predicted future profit causes in the customer's other product transactions are predicted. The future profits from the products by each customer and the predicted profit variations in the other products at the product contract are added together to predict net profits from the products by the customer. COPYRIGHT: (C)2004,JPO

16. 发明专利

JP2003296564A Security operation management method and system 审中-公开
标题翻译：安全运行管理方法与系统
公开(公告)号：JP2003296564A
公开(公告)日：2003-10-17
申请号：JP2002102017
申请日：2002-04-04
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MIYATA MAKOTO , YOSHIKAWA YUTAKA , YASUNOBU CHIZUKO , FUTAKI SEIJI , IESHIMA KENJI
IPC分类号： G06Q40/00 , G06Q40/02 , G06Q40/04 , G06Q40/06 , G06F17/60
CPC分类号： G06Q40/04 , G06Q40/06
摘要： PROBLEM TO BE SOLVED: To provide a highly transparent security operation management method and system whereby an investor can suitably judge investment regarding an consigned operation type product such as an investment trust. SOLUTION: An investment sum for each of stocks weighted based on investment judgement information for each of the stocks inputted by an analyst 231 is calculated regarding the investment stock selected by an investor 201 as an investment object. An operator incorporates the number of stocks for the total of the investment amount into the security. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种高度透明的安全运行管理方法和系统，使投资者能够适当地判断投资信托等托运运营型产品的投资。
解决方案：根据由投资者201选择的投资对象作为投资对象，计算基于由分析者231输入的每个股票的投资判断信息加权的每个股票的投资金额。运营商将总投资额的股票数量纳入证券。版权所有（C）2004，JPO

17. 发明专利

JP2000207358A ON-LINE JOB PROCESSING SYSTEM 失效
公开(公告)号：JP2000207358A
公开(公告)日：2000-07-28
申请号：JP1148199
申请日：1999-01-20
申请人： HITACHI LTD
发明人： YOSHIKAWA YUTAKA , YOSHIOKA SHOICHIRO
IPC分类号： G06F15/00 , G06F9/46 , G06F13/00
摘要： PROBLEM TO BE SOLVED: To improve the responsiveness of a new on-line job processing system when the system is realized by controlling the state transition of the conventional on-line business processing system from the outside without changing the conventional system. SOLUTION: The responsiveness of an on-line business processing system to a client 153 is improved by returning the result of previous asynchronous execution of state transition when the result exists in the event that the system receives an instruction from a client program. In addition, the response performance of the system is further improved by accumulating the result obtained when state transition is executed asynchronously after the result is converted into the data form for the client 153.

18. 发明专利

JP2002230328A SYSTEM AND METHOD FOR ARTICLE SALES INTERMEDIATION 失效
公开(公告)号：JP2002230328A
公开(公告)日：2002-08-16
申请号：JP2001023591
申请日：2001-01-31
申请人： HITACHI LTD
发明人： YOSHIKAWA YUTAKA , NOZAKI MASARU , SEKIMOTO TAKAO , NAKAGAWA MASAYUKI , TSUCHIYAMA CHIKAKO
IPC分类号： G06Q50/00 , G06Q30/02 , G06Q30/06 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a system and a method for article sales intermediation which enables an information user to gather more evaluation information of high use value and the consumer to receive a reward even for evaluation information showing no recommendation to purchase the article specified by evaluation information on the article registered by an information provider. SOLUTION: A service provider server 101 provides an electronic bulletin board bulletining evaluation information regarding the article by the consumer and mediates in article sales between the consumer and article provider by using an article sales intermediating means 107. When the intermediation is successful, the service provider server 101 obtains evaluation information that the consumer referred to when purchasing the article from a reference history DB 105 and updates an intermediary result DB 106 for the evaluation information. Further, the service provider server 101 calculates a profit allotment amount regarding the article sales intermediation, collects the profit allotment from the article provider, and gives the profit allotment to the person who registered the evaluation information according to the intermediary result of the evaluation information.

19. 发明专利

JP2002092305A SCORE CALCULATING METHOD, AND SCORE PROVIDING METHOD 失效
公开(公告)号：JP2002092305A
公开(公告)日：2002-03-29
申请号：JP2000283779
申请日：2000-09-13
申请人： HITACHI LTD
发明人： NOZAKI MASARU , YOSHIKAWA YUTAKA , MARUOKA TETSUYA
IPC分类号： G06Q10/04 , G06Q10/00 , G06Q10/06 , G06Q50/00 , G06F17/60 , G06F19/00
摘要： PROBLEM TO BE SOLVED: To select a prediction model allowing adequate scoring for every customer in a method of calculating score from customer data. SOLUTION: Prediction models for calculating a characteristic amount of a customer from the customer data are hierarchically arranged, one or more of the items of the customer data are set as input data using the prediction model in a first layer, an output value is calculated from the input data, and a prediction model in the next layer is selected in response to the output value. This process is repeated to the lowest layer, and a prediction model for setting the score disposed in the lowest layer as an output value is selected.

20. 发明专利

JP2001022714A SERVER COMPUTER, LOAD DECENTRALIZATION SYSTEM, TELEPHONE EXCHANGE SYSTEM, AND LOAD DECENTRALIZING METHOD 失效
公开(公告)号：JP2001022714A
公开(公告)日：2001-01-26
申请号：JP19813799
申请日：1999-07-12
申请人： HITACHI LTD
发明人： YOSHIKAWA AKIHIRO , TANAKA TETSUO , KOJIMA TAKESHI , YOSHIKAWA YUTAKA , AKATSU MASAHARU , EMARU HIRONORI , NISHIKAWA NORIFUMI , AKIFUJI SHIYUNSUKE , TAMURA MASAYOSHI
IPC分类号： G06F13/00 , G06F9/50 , G06F15/00 , G06F15/177 , H04Q3/545
摘要： PROBLEM TO BE SOLVED: To reflect the evaluation result of the importance of a process request and a calling-side telephone set on the priority of a process and the priority of a connection. SOLUTION: A server computer 1 is equipped with an application processing part 12 which executes an application program, a load monitor part 11 which monitors the load state of the application processing part 12 and generates load information, a process request control part 10 which passes the user ID of a process request 11 received from a client computer 2 (2-1 or 2-2) to the application processing part 12, and a user information table 13 which stores the user ID of the user of the client computer 2 and the transaction actual result of on-line shopping. The application processing part 12 obtains the transaction actual result corresponding to the user ID passed from the processing request control part 10 by referring to the user information table 13 and passes the transaction actual result as the processing priority of the processing request to a processing request control part 10. The processing request control part 10 performs load concentralization control according to the load information and processing priority.

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