专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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.

2. 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.

3. 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.

4. 发明专利

JPH11122815A SUPERVISORY CONTROLLER FOR POWER SYSTEM AND MEDIUM RECORDING ITS PROGRAM 失效
公开(公告)号：JPH11122815A
公开(公告)日：1999-04-30
申请号：JP29633297
申请日：1997-10-14
申请人： TOSHIBA CORP
发明人： KIYOSHIMA YOSHIO , OKAWA HIROAKI , KOBAYASHI YOSHIYASU , MAKINO SHIGEYUKI
IPC分类号： H02J13/00 , H02J3/00
摘要： PROBLEM TO BE SOLVED: To provide a more efficient supervisory control system for power supply by lessening the burden on the side of supervisory control server. SOLUTION: The supervisory control system for power supply comprises a plurality of remote supervisory controllers TC1,..., TCn for controlling the power system machines and collecting the state information thereof, a plurality of server computer systems 101-1,..., 101-n requesting supervisory control of the power system machines for the remote supervisory controllers TC1,..., TCn, and a network 106 connecting between the remote supervisory controllers TCI,..., TCn and the server computer systems 101-1,..., 101-n. Data stored in respective remote supervisory controllers TC1,..., TCn is collected by an agent 200 comprising a logic section and a data section moving on the server computer systems 101-1,..., 101-n, the network 106 and the remote supervisory controllers TC1,..., TCn while recognizing the operating state thereof and selecting a moving path autonomously.

5. 发明专利

JP2009181445A Greenhouse gas ejection coefficient management device 审中-公开
标题翻译：温室气体喷射系统管理装置
公开(公告)号：JP2009181445A
公开(公告)日：2009-08-13
申请号：JP2008021340
申请日：2008-01-31
申请人： Toshiba Corp , 株式会社東芝
发明人： KIYOSHIMA YOSHIO , KONO MITSUYO , NODA TOSHIHIRO , ICHIKAWA RYOICHI
IPC分类号： G06Q50/00 , G06Q50/06 , H02J3/00
CPC分类号： Y02P90/84
摘要： PROBLEM TO BE SOLVED: To achieve the non-reach risk calculation of a greenhouse gas ejection coefficient target value under the consideration of the power generation quantity fluctuation risk of the power generator of an undertaker and the procurement risk of electricity from a power transaction market. SOLUTION: This greenhouse gas ejection coefficient management device includes: a power generation fluctuation scenario setting means for setting the power generation fluctuation scenario of the power generation quantity of a power generator using a natural energy; a power generation plan calculation means for calculating a power generation plan based on the power generation fluctuation scenario set by the power generation fluctuation scenario setting means; an ejection coefficient target value setting means for setting the target value of the ejection coefficient of greenhouse gas by an undertaker; an ejection coefficient non-reach risk calculation means for calculating the ejection coefficient non-reach risk of the greenhouse gas by the undertaker based on the power generation plan calculated by the power generation plan calculation means and the ejection coefficient target value set by the ejection coefficient target value setting means; and an ejection coefficient non-reach risk display means for displaying and outputting the ejection coefficient non-reach risk calculated by the ejection coefficient non-reach risk calculation means. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：考虑到承办商发电机发电量波动风险和电力采购风险，实现温室气体排放系数目标值的无风险计算交易市场。解决方案：该温室气体喷射系数管理装置包括：发电变化情景设定装置，用于使用自然能量设定发电机的发电量的发电波动情形; 发电方案计算装置，用于基于由发电变动情景设定装置设定的发电变动情况来计算发电计划; 喷射系数目标值设定装置，用于设定承办方的温室气体喷射系数的目标值; 基于由发电计划计算装置计算的发电计划和由喷射系数设定的喷射系数目标值，由承办单位计算温室气体排出系数不可达风险的喷射系数不可达风险计算单元目标值设定手段; 以及用于显示和输出由喷射系数不可达风险计算装置计算出的喷射系数不可达风险的喷射系数非接触风险显示装置。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2008282335A Emission trading risk management system for power generation business and method therefor 审中-公开
标题翻译：用于发电业务的排放交易风险管理系统及其方法
公开(公告)号：JP2008282335A
公开(公告)日：2008-11-20
申请号：JP2007128147
申请日：2007-05-14
申请人： Toshiba Corp , 株式会社東芝
发明人： KIYOSHIMA YOSHIO , OKAMOTO MASAMI , ICHIKAWA RYOICHI , KONO MITSUYO
IPC分类号： G06Q10/00 , G06Q10/06 , G06Q50/00 , G06Q50/06
CPC分类号： Y04S50/10
摘要： PROBLEM TO BE SOLVED: To provide an emission trading risk management system for power generation business and a method therefor which can attain not only power transaction or emission trading but also complicated profits risk evaluation. SOLUTION: In the emission trading risk management system for power generation business which holds an assumed price scenario and a demand prediction scenario of a power and fuel markets and is provided with a creating means of a buying and selling plan and a power generation plan where a self company has maximum financial profits, the system and its method are provided with: an emission trading market information input means 13 for inputting emission trading market information to create an emission trading market price scenario; a self company emission permits information input means 14 for inputting emission permits information held by the self company to create self company emission permits information; an emission trading risk calculating means 26 for performing risk calculation of the emission trading on the basis of a self company's fuel use plan, the emission permits market price scenario, and the self company emission permits information; and an emission trading risk calculation result display means 28 for displaying an emission trading risk calculation result calculated by the emission trading risk calculating means. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供发电业务排放交易风险管理制度及其方法，不仅可以实现电力交易或排放交易，而且可以实现复杂的利润风险评估。解决方案：在发电业务排放交易风险管理体系中，持有假设价格情景和电力和燃料市场需求预测情景，并提供买卖计划和发电的创造手段计划自我公司具有最大的财务利润的，系统及其方法提供：排放交易市场信息输入装置13，用于输入排放交易市场信息以创建排放交易市场价格情景; 自发公司排放许可信息输入装置14输入由自己公司持有的排放许可证信息，以创建自我公司排放许可信息; 排放交易风险计算装置26，用于根据自己公司的燃料使用计划，排放许可证市场价格情况和自我公司排放许可信息进行排放交易的风险计算; 以及用于显示由排放交易风险计算装置计算的排放交易风险计算结果的排放交易风险计算结果显示单元28。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2001142795A COMPUTER SYSTEM AND STORAGE MEDIUM RECORDED WITH PROCESSING PROGRAM OF THE SYSTEM 失效
公开(公告)号：JP2001142795A
公开(公告)日：2001-05-25
申请号：JP32044599
申请日：1999-11-11
申请人： TOSHIBA CORP
发明人： KANEKO KAZUHARU , YAMAGUCHI SATOSHI , KIYOSHIMA YOSHIO
IPC分类号： G06F11/20 , G06F13/00 , G06F15/177
摘要： PROBLEM TO BE SOLVED: To execute inter-equipment communication in spite of a partial communication fault in a network. SOLUTION: Each server 102 transmits a monitor agent 201A to a specified communication possible CRT display device 104-n for relaying when direct data communication is impossible between the servers 102 owing to a partial abnormality in a network state with the opposite server 102. In the CRT display device 104-n for relaying, the monitor agent 201A is received and transmitted again to the opposite server 102 being a request destination via the networks 105 and 106 to execute communication and, then, mutual communication is executed by returning it again to the server 102 being a request source by way of the CRT display device 104-n for relaying.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式