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1. 发明专利

JP2010011561A Distributed supervisory control system, and updating method of data of the system 有权
标题翻译：分布式监控系统和系统数据更新方法
公开(公告)号：JP2010011561A
公开(公告)日：2010-01-14
申请号：JP2008165156
申请日：2008-06-24
申请人： Chugoku Electric Power Co Inc:The , Chugoku Keiki Kogyo Kk , Hitachi Ltd , Mitsubishi Electric Corp , 三菱電機株式会社 , 中国計器工業株式会社 , 中国電力株式会社 , 株式会社日立製作所
发明人： MIURA MASATSUGU , FUJIMURA KOJI , HIROTA ATSUHIKO , KIKUCHI SATOSHI , KUROKAWA TAKAHISA , IKEZOE MASATO , OKAMOTO TSUTOMU , YASUDA HIROSHI
IPC分类号： H02J13/00 , H02J3/00
摘要： PROBLEM TO BE SOLVED: To solve a problem that, while the supervisory control of the equipment of a power company or the like is performed by a supervisory control system of a control unit or the like of a supervisory control device which is under the control of the power company, and when the controlled equipment is updated, the equipment arranged in a boundary or the like of power systems is subjected to the supervisory control in a plurality of the control units while equipment attribute data of the supervisory control system are updated, a burden in terms of an expense and work becomes large since the data of the equipment attribute have been updated in the supervisory control system in each control unit. SOLUTION: A person in charge of the controlled control unit performs management by integrating the data of the equipment attribute held by each control unit or the like to a single equipment attribute database, and updates the supervisory control system in the other control unit, thus alleviating the burden in terms of the expense and work. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了解决电力公司等的设备的监控由通过下述的监控装置的控制单元等的监视控制系统进行的问题电力公司的控制，以及当受控设备更新时，布置在电力系统的边界等中的设备在多个控制单元中进行监控，而监控系统的设备属性数据为由于在每个控制单元的监控系统中更新了设备属性的数据，所以费用和工作方面的负担变大。解决方案：控制控制单元的负责人通过将由各个控制单元等保持的设备属性的数据整合到单个设备属性数据库来执行管理，并且更新其他控制单元中的监视控制系统，从而减轻了费用和工作的负担。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2005332057A Process control method for distributed computer system 有权
标题翻译：分布式计算机系统的过程控制方法
公开(公告)号：JP2005332057A
公开(公告)日：2005-12-02
申请号：JP2004147833
申请日：2004-05-18
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HIROTA ATSUHIKO
IPC分类号： G06F11/20 , G06F9/46
摘要： PROBLEM TO BE SOLVED: To provide a process control method for a distributed computer system, wherein the method is capable of starting, stopping and managing a process in consideration of conditions, for which a process management mechanism starts or stops the process, and the operational modes of its own computer and a plurality of computers which the process requires to perform its functions satisfactorily.
SOLUTION: Composition control middleware 21 has a mode management table 30 which stores the states of operational modes. A process management mechanism 28 is provided with; a process execution condition table 31 which indicates which mode each process mounted on a computer can be executed in; and a process state table 33 which manages the present state of each process mounted on the computer is at present. When a process is started up, operational mode conditions are collated, for each computer, with the present operational modes mutually transmitted among the computers, and the process concerned is operated when the modes meets with process start-up conditions.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种分布式计算机系统的过程控制方法，其中该方法能够考虑到过程管理机制开始或停止该过程的条件来启动，停止和管理过程，以及其自己的计算机的操作模式和该过程需要令人满意地执行其功能的多个计算机。解决方案：组合控制中间件21具有存储操作模式的状态的模式管理表30。设有过程管理机构28; 指示可以执行安装在计算机上的每个进程的模式的处理执行条件表31; 目前，管理安装在计算机上的每个处理的当前状态的处理状态表33。当启动过程时，对于每个计算机，对于每个计算机，当前操作模式在计算机之间相互传送时，操作模式条件被对照，并且当模式满足过程启动条件时，相关过程被操作。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2004062904A Interactive control system and control method by a plurality of displays 审中-公开
公开(公告)号：JP2004062904A
公开(公告)日：2004-02-26
申请号：JP2003204216
申请日：2003-07-31
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TANI MASAYUKI , YAMATARI KIMIYA , TANIKOSHI KOICHIRO , HOTTA MASATO , FUTAGAWA MASAYASU , UCHIGASAKI HARUMI , NISHIKAWA ATSUHIKO , HIROTA ATSUHIKO
IPC分类号： G06F3/14 , G06F3/00 , G06F3/048 , G06F15/00
摘要： PROBLEM TO BE SOLVED: To enable a quick reference to information related to display on a shared screen by a personal screen. SOLUTION: A pointer 15 is interlocked with a mouse registered for a person in charge of operation. A pointer 35 is interlocked with a mouse registered for a person in charge of inspection. When a large screen 1 is pointed by the pointer 15, information for the person in charge of operation is displayed on a screen 10 at hand. When the large screen 1 is pointed by the pointer 35, information for the person in charge of inspection is displayed on a screen 30 at hand. COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2003084995A Online database information processing system 审中-公开
标题翻译：在线数据库信息处理系统
公开(公告)号：JP2003084995A
公开(公告)日：2003-03-20
申请号：JP2001277478
申请日：2001-09-13
申请人： Hitachi Information & Control Systems Inc , Hitachi Ltd , 株式会社日立情報制御システム , 株式会社日立製作所
发明人： HIYAMA HITOSHI , HIROTA ATSUHIKO , YUMITATSU MASAHIRO , SEKI KAZUYA
IPC分类号： G06F12/16 , G06F11/20 , G06F12/00 , G06F15/177
摘要： PROBLEM TO BE SOLVED: To smoothly transfer data without limiting a system under online operation and applying an excessive load in transferring the data between systems.
SOLUTION: When the time series data are transferred from a main system 1 under the online operation to a standby sub-system 2, the time series data of time series alarm database 101 are batch-copied and registered in time series database 201, and when the online operation by the sub-system 2 is started, and if there are unregistered data from a queue table 103 to the time series alarm database 101 from the start of the sub-system 2 to the start of the online operation, or if a new time series data is registered in the queue table 103 during the period, the unregistered data or the new data are reflected to the queue table 203.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：在不限制在线操作的系统下平滑地传输数据，并在系统之间传送数据时施加过大的负载。解决方案：当时间序列数据从主系统1在在线操作传送到备用子系统2时，时间序列报警数据库101的时间序列数据被批量复制并登记在时间序列数据库201中，并且当子系统2的在线操作开始，如果从子系统2的开始到在线操作的开始有从队列表103到时间序列警报数据库101的未登记的数据，或者如果在时间间隔期间，新的时间序列数据被登记在队列表103中，未登记的数据或新的数据被反映到队列表203。

5. 发明专利

JP2002132563A DUPLICATION SYSTEM OF REDUNDANTLY DISPOSED REPLICATION DATA IN DISTRIBUTED COMPUTER SYSTEM 失效
公开(公告)号：JP2002132563A
公开(公告)日：2002-05-10
申请号：JP2000326087
申请日：2000-10-25
申请人： HITACHI LTD , CHUBU ELECTRIC POWER , TOSHIBA CORP , MITSUBISHI ELECTRIC CORP , FUJI ELECTRIC CO LTD
发明人： NIHEI NOBUYUKI , NAKADA YUJI , HIROTA ATSUHIKO , FURUYAMA RYOICHI , OGASAWARA FUMIHISA , KUZE YASUHITO , SUZUKI HIDEYUKI , KIYOSHIMA YOSHIO , ARIMOTO MASAAKI , SUZUKI TATSUO
IPC分类号： G06F15/177 , G06F12/00
摘要： PROBLEM TO BE SOLVED: To match a replication data disposed in respective computers even if the relationship between an external identifier and internal identifier is not transmitted and received between respective computers. SOLUTION: Master data 104 where consecutive numbers and data value specific to the external identifiers are added to the external identifiers being common between computers are transmitted to a replica disposition computer 103 from a master disposition computer 101 as a transmitted data 107. When the computer 103 has received the data 107 for the first time, the external identifiers included in the data 107 are converted into the internal identifiers by using an identifier conversion processing mechanism 111. This internal identifiers are mapped to the values of consecutive numbers and stored in a lookup table 110 listed in the consecutive numbers. When having received the data 107 including the same consecutive numbers again, the internal identifiers corresponding to the consecutive numbers are fetched out from the lookup table 110. The data values corresponding to this internal identifiers in a data storing area are updated by the data values included in the transmitted data.

6. 发明专利

JP2002132535A COMPUTER DIAGNOSTICS PLAN IN DISTRIBUTED COMPUTER SYSTEM 失效
公开(公告)号：JP2002132535A
公开(公告)日：2002-05-10
申请号：JP2000325159
申请日：2000-10-25
申请人： CHUBU ELECTRIC POWER , HITACHI LTD , MITSUBISHI ELECTRIC CORP , FUJI ELECTRIC CO LTD , TOSHIBA CORP
发明人： FURUYAMA RYOICHI , OGASAWARA FUMIHISA , KUZE YASUHITO , SUZUKI HIDEYUKI , HIROTA ATSUHIKO , ARIMOTO MASAAKI , SUZUKI TATSUO , YAMAMOTO KAZUO , KIYOSHIMA YOSHIO , USUI KAZUHIRO , NAKAYAMA MASAKI
IPC分类号： G06F11/16 , G06F11/20 , G06F11/22 , G06F11/30 , G06F13/00 , G06F15/177
摘要： PROBLEM TO BE SOLVED: To attain determinations of computers under abnormality and of abnormal points in information transmitters with reliability and at high-speed in a distributed computer system. SOLUTION: In a computer diagnostics plan in distributed computer system, each computer comprises a means to transmit health check signals to each computer, a means to receive the signals transmitted from each computer, a means to monitor receptions of the signals from each computer at a predetermined period and to determine that the transmitters of their own computers are under abnormality when the signals are not in receptions, and to determine that the transmitters of transmit-origin computers are under abnormalities when the signals from some of computers can not be received, a means to add information of the transmitters generated from each computer to each signal and a means to determine that the transmitters are under abnormalities also at the computers when more than one computer determines that some computers are under abnormalities based on abnormal information of each transmitter added to the signals of all computers.

7. 发明专利

JP2002132530A DATA USING METHOD AMONG MULTIPLEXED COMPUTERS 失效
公开(公告)号：JP2002132530A
公开(公告)日：2002-05-10
申请号：JP2000325158
申请日：2000-10-25
申请人： CHUBU ELECTRIC POWER , HITACHI LTD , MITSUBISHI ELECTRIC CORP , FUJI ELECTRIC CO LTD , TOSHIBA CORP
发明人： FURUYAMA RYOICHI , ISHIKAWA TAKANORI , TAKEYAMA YOSHIHIDE , YUDA TAKESHI , HIROTA ATSUHIKO , ARIMOTO MASAAKI , SUZUKI TATSUO , SHIRAI HIROMASA , FUKUSHIMA NOBUO , USUI KAZUHIRO , KIYOSHIMA YOSHIO , YAMAMOTO KAZUO
IPC分类号： G06F12/16 , G06F11/20 , G06F12/00 , G06F13/00 , G06F15/16 , G06F15/177
摘要： PROBLEM TO BE SOLVED: To solve the problem that even though in a status that there are data errors, dropouts and lose of data continuity in a partner's computer placed with multiplexing, the data is copied as-is the status into own computer, because when one of multiplexed computers is started, all of multiplexed data is copied from the same area of the partner's computer. SOLUTION: In a data using method among multiplexed computers, each multiplexed computer has a data file having an area to store own computer data and a area to store partner's computer data, mode information of a computer together with contents of data to be copied is transmitted to store from a computer having a data file (an original data file for copying) to a computer having data to be copied, and also after completion of the storing, data which makes the mode of the mode information of the computer is a predetermined mode is adopted with comparing data file area of the own computer to data file area of the partner's computer in the own computer.

8. 发明专利

JPH11134086A MONITORING DEVICE AND CHECKING METHOD USING THE SAME 失效
公开(公告)号：JPH11134086A
公开(公告)日：1999-05-21
申请号：JP23296598
申请日：1998-08-19
申请人： HITACHI LTD
发明人： FUTAGAWA MASAYASU , TANI MASAYUKI , YAMATARI KIMIYA , TANIKOSHI KOICHIRO , TANIFUJI SHINYA , NISHIKAWA ATSUHIKO , HIROTA ATSUHIKO
IPC分类号： G08B29/12 , G05B23/02 , G06F3/00 , G06F3/048 , G06F3/14 , G08B23/00
摘要： PROBLEM TO BE SOLVED: To enable a speedy check when any abnormality occurs by selecting a camera to photograph the object of abnormality monitor when the abnormality occurs, sending a control command to the selected camera and displaying the object of abnormality monitor while distinguishing it from other display objects of video image. SOLUTION: A control computer 102 controls a monitoring object 101 while receiving a control instruction sent from a work station 104 through a LAN 103. At the work station 104, process data from the control computer 102, data from a data base 115 and video signals from an ITV camera 107 are processed and displayed on a CRT 105. Then, a control signal is sent to the control computer 102, the monitoring object is controlled, and a camera switching signal and a camera control signal are sent to the ITV camera 107 and a switcher 110. Namely, the camera switching signal is sent to the switcher 110 and the control instruction is sent to that camera so that the object is displayed while being expanded.

9. 发明专利

JPH08314724A OBJECT-ORIENTED PROGRAM EDITING DEVICE 失效
公开(公告)号：JPH08314724A
公开(公告)日：1996-11-29
申请号：JP14395895
申请日：1995-05-18
申请人： HITACHI LTD
发明人： HIRAI CHIAKI , HIROTA ATSUHIKO
IPC分类号： G06F9/06 , G06F9/44 , G06F9/45
摘要： PURPOSE: To provide a technique which improves the program development efficiency by displaying other areas to be corrected that are caused when the class definition of an object oriented program is corrected. CONSTITUTION: An editing command is read by a means 901 which reads an editing command of a source file, and a class to be corrected is identified by a means 902 which identifies the class (to be corrected) that is corrected by the editing command. Then, the areas that may possibly be affected by the correction of class are shown to a programmer by a means 905 which retrieves other classes that should be corrected by the correction of the due class and a means 904 which displays the source file that defines the retrieved classes. The other areas to be corrected that are caused when the class definition of an object-oriented program is corrected are displayed, so that the program development efficiency is improved.

10. 发明专利

JPH07140964A DEVICE FOR DISPLAYING IMAGE 失效
公开(公告)号：JPH07140964A
公开(公告)日：1995-06-02
申请号：JP28890093
申请日：1993-11-18
申请人： HITACHI LTD
发明人： HANADA YUZO , KIKUCHI KUNIYUKI , OSHIMA KEIJI , HIROTA ATSUHIKO
IPC分类号： G06F3/14 , G06T3/40 , G09G5/36
摘要： PURPOSE:To display an image with an optional magnification on respective display pictures even when attributes of plural display pictures are different from each other. CONSTITUTION:In a system where a host computer 10 is connected to plural terminal equipments 26 through a network 24, the resolution data of an original image and the resolution data of the display parts 32 of respective terminal equipments 26 are stored in a data storage part 14, and plural kinds of the magnification pattern data of respective terminal equipments 26 are stored in a terminal equipment information table 16. When the image is displayed on the specified terminal equipment 26, the image data and the resolution data of the original image and the resolution data of the specified terminal equipment 26 are transferred to an operation part 18. The optional magnification pattern data are extracted from the terminal equipment information table 16 based on the resolution data of the original image and the resolution data of the terminal equipment 26 in the operation part 18, and the image data are transferred to the specified terminal equipment 26 after the image data are revised according to the extracted magnification pattern data, and the expanded or reduced image is displayed on the display part 32.

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