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1. 发明专利

JPH04199933A NETWORK MANAGEMENT SYSTEM AND ITS OPERATION METHOD 失效
公开(公告)号：JPH04199933A
公开(公告)日：1992-07-21
申请号：JP33160790
申请日：1990-11-29
申请人： HITACHI LTD , HITACHI INF & CONTROL SYST , HITACHI INFORMATION NETWORK
发明人： SUZUKI MICHIO , SASAKI RYOICHI , SHINNAI KOSUKE , NAGAI YASUHIKO , KAGEI TAKASHI , TANAKA YASUHIRO , MIZUGUCHI KEIZO , SAITO MASATO , IKEBA GORO , IIOKA KENZO , HAYASHI MASAYUKI , NIINOBE SADAO
IPC分类号： G06F17/30 , G06F13/00 , H04L12/24 , H04L12/26
摘要： PURPOSE:To economically realize a management system by defining a management object instance becoming a management object through the use of the management system of totally same constitution and the same function at the time of managing an information network by means of dividing it into plural sub-networks different in the functions. CONSTITUTION:A management information definition template 11 is set to be a management information base 10 for managing the network and the attribute of the object existing in respective units is defined by object identifier information 12 and the management object instance 13 of tree structure, which is the real management object, is stored. The management object instance tree is composed of totally same hardware and software excluding a case when it is composed only of the management object instance 13 within a self management range. At the time of managing the management object instance 13, the class is obtained and the management function corresponding to class information is executed. Thus, the economical management system can be obtained.

2. 发明专利

JP2014104794A Train traffic control system and control method of train traffic control system 有权
标题翻译：火车交通控制系统及火车交通管制系统的控制方法
公开(公告)号：JP2014104794A
公开(公告)日：2014-06-09
申请号：JP2012257284
申请日：2012-11-26
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： AKAMATSU KENJI , MURAKAMI DAICHI , TANAKA YASUHIRO
IPC分类号： B61L27/00 , G06Q50/30
CPC分类号： B61L27/0027
摘要： PROBLEM TO BE SOLVED: To give assistance so as to perform such operation arrangement that causes a train traffic control company to incur only a limited loss in the case where train services are disrupted.SOLUTION: An operation arrangement assistance system includes: a loss management database in which a loss value which a delay of a train imposes on a train traffic control company is stored in advance on the basis of plural predetermined indices including at least a type of train, a delay time, and a traffic volume; an operation arrangement proposal arithmetic unit that performs arithmetic operation to produce at least one operation arrangement proposal on the basis of a current train service plan; an operation arrangement proposal assessment unit that calculates a loss value of the operation arrangement proposal produced by the operation arrangement proposal arithmetic unit on the basis of the loss management database; and an operation arrangement proposal presentation unit that presents the operation arrangement proposal and the loss value in association with each other.
摘要翻译：要解决的问题：提供协助，以便执行这样的操作安排，使得列车交通管制公司在列车服务被中断的情况下仅受到有限的损失。解决方案：操作安排辅助系统包括：损失管理数据库其特征在于，基于列车类型，延迟时间和交通量的多个规定的索引，预先存储列车施加于火车交通控制公司的损失值。操作安排提案算术单元，其基于当前列车服务计划进行算术运算以产生至少一个操作布置方案; 操作安排提案评估单元，其基于所述损失管理数据库计算由所述操作安排提案运算单元生成的操作安排提案的损失值; 以及运营安排提案单元，其显示相互关联的操作安排提案和损失值。

3. 发明专利

JP2002150325A SYSTEM AND METHOD FOR SELLING TICKET 失效
公开(公告)号：JP2002150325A
公开(公告)日：2002-05-24
申请号：JP2000350550
申请日：2000-11-13
申请人： HITACHI LTD
发明人： TOTSUGI KEISUKE , NAGAI SATOSHI , TANAKA YASUHIRO , FUJIWARA KAZUNORI
IPC分类号： G07B1/00 , G06Q10/00 , G06Q30/04 , G06Q30/06 , G06Q50/00 , G06Q50/30 , G07B5/00 , G07B15/00 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a system for selling a ticket, allowing the ticket to be obtained through a portable terminal. SOLUTION: This system for selling the ticket is provided with the portable terminal 4 possessed by a ticket purchaser, and a computer 1 connected to the portable terminal 4 through a radio network. Ticket purchase demand information is inputted to the portable terminal 4 and transmitted to the computer 1 through the radio network. The computer 1 checks whether the portable terminal of the demand origin is a contracted terminal according to the received purchase demand information. In the case of the contracted terminal, the computer 1 charges the fare for the ticket to a corresponding bank account and downloads ticket information with a ticket issue serial number added to issue a ticket, to the portable terminal 4 of the demand origin.

4. 发明专利

JP2001338048A MAINTENANCE WORK MANAGEMENT SYSTEM AND METHOD 失效
公开(公告)号：JP2001338048A
公开(公告)日：2001-12-07
申请号：JP2000159538
申请日：2000-05-25
申请人： HITACHI LTD
发明人： NAGAI SATOSHI , TANAKA YASUHIRO , TOTSUGI KEISUKE , FUJIWARA KAZUNORI
IPC分类号： G06Q50/10 , B61L27/00 , G06Q50/00 , G06Q50/30 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a maintenance work maintenance system by which the reliability of execution information and approval information for executing a maintenance work plan and the safety of maintenance workers are enhanced while suppressing the investment of hardware by altering software. SOLUTION: This system is provided with a terminal 3 for a maintenance work connected through an operation control network 4 to a central unit 2, and maintenance work information and approval requests inputted according to the operation of an input part or a selecting part are displayed on plural available screens by the terminal 3 for the maintenance work.

5. 发明专利

JP2001142955A ARTICLE TRANSACTING METHOD, DEVICE FOR EXECUTING THE SAME AND RECORDING MEDIUM WITH RECORDED PROCESSING PROGRAM THEREFOR 失效
公开(公告)号：JP2001142955A
公开(公告)日：2001-05-25
申请号：JP32268499
申请日：1999-11-12
申请人： HITACHI LTD , HITACHI CHUBU SOFTWARE KK , MEIHOKU SOGO SHOKUHIN CT KK
发明人： ARAI KENJI , HAYASHI NOBUTAKE , KUWABARA SHIGEICHI , TANAKA YASUHIRO , ITO KEN , HORIBE KAZUMI , ASAI SHIGEKI
IPC分类号： G06F19/00 , G06Q30/06 , G06Q50/00 , G06Q50/10 , G06Q50/34 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a technique, with which a transaction can be established in real time for an article based on agreed conditions of a seller and a buyer. SOLUTION: In an article transacting method for transacting the article by collating information on a desired article to be sold by the seller and information on a desired article to be purchased by the buyer, this method has a step for registering seller side information shoeing the information on the article desired to be sold by the seller, a step for registering buyer side information showing the information on the article desired to be purchased by the buyer, and a step for establishing the transaction by collating registered seller side information and the buyer side information.

6. 发明专利

JP2001034581A SHARING METHOD OF INFORMATION IN DECENTRALIZED TYPE INFORMATION PROCESSING SYSTEM 失效
公开(公告)号：JP2001034581A
公开(公告)日：2001-02-09
申请号：JP20866099
申请日：1999-07-23
申请人： HITACHI LTD
发明人： TANAKA YASUHIRO , TOTSUGI KEISUKE , NAGAI SATOSHI
IPC分类号： G06F15/16 , G06F12/00 , G06F13/00 , G06F15/177
摘要： PROBLEM TO BE SOLVED: To actualize a method of sharing information which decrease the processes on respective decentralized computers and reduces the communication quantity when a plurality of information on the computers are gathered and referred to. SOLUTION: The latest information of current process information which should be, is inquired to a designated information processor among decentralized and arranged information processors from other information processors, and on the condition that an inquiry request is received, information is acquired from an information holding device for other information processors only when the information processor does not hold the process information; and the current latest information is replied to other information processors.

7. 发明专利

JPH11143848A MAINTAINING METHOD OF DISTRIBUED INFORMATION PROCESSING SYSTEM 失效
公开(公告)号：JPH11143848A
公开(公告)日：1999-05-28
申请号：JP30392997
申请日：1997-11-06
申请人： HITACHI LTD
发明人： TANAKA YASUHIRO , TOTSUGI KEISUKE
IPC分类号： G06F13/00 , G06F15/177
摘要： PROBLEM TO BE SOLVED: To reduce communication load owing to the dispersion of traffic by the other information processor switching processing information at the present point of time to new processing information after the other information processor receives the new processing information from a specified information processor on condition of receiving a command. SOLUTION: An operation of an operator of a reversing device executes an inquiry operation of maintenance execution (601), an inquiry of a version is requested to a management device, response is received from the management device and version information is acquired (602 and 603). When version information of a self-device is compared with version information of the management device and there is difference, new processing information is carried out (604 to 606). Further, the new processing information is sent to the management device (608) and the reversing device side receives the new processing information (609). Consequently, it is possible to reduce communication load owing to the dispersion of traffic.

8. 发明专利

JPH06223020A NETWORK CONTROL SYSTEM AND CONTROL METHOD FOR OBJECT 失效
公开(公告)号：JPH06223020A
公开(公告)日：1994-08-12
申请号：JP1137093
申请日：1993-01-27
申请人： HITACHI LTD , HITACHI SOFTWARE ENG
发明人： TANAKA YASUHIRO , SUZUKI MICHIO , MIZUGUCHI KEIZO , KAKEHI SHINICHIRO , IIDA KAZUHISA
IPC分类号： G06F13/00 , H04L12/24 , H04L12/26
摘要： PURPOSE:To make processing operation for control efficient in the network control system by decreasing the amount of information of control information exchanged between a manager and an agent. CONSTITUTION:Service parameters (message) exchanged between the manager 51 and agent 52 when the constitution of a network is altered are formatted so that a control object to be generated can be specified in list form, and each agent and the manager generate and store logical objects structured so that the identifiers of plural objects which are already generated are put in the list part as respective pieces of control information; when plural control objects which are already generated are deleted at a time, the deletion is reported between the agents and manager by specifying logical objects having the objects to be deleted in the list part.

9. 发明专利

JPH0556043A NETWORK MANAGMENT DISPLAY DEVICE 失效
公开(公告)号：JPH0556043A
公开(公告)日：1993-03-05
申请号：JP21691691
申请日：1991-08-28
申请人： HITACHI LTD
发明人： TANAKA YASUHIRO , NAGAI YASUHIKO , SUZUKI MICHIO , KAGEI TAKASHI , SHINNAI KOSUKE , IKEBA GORO , SAITO MASATO
IPC分类号： G06F13/00 , G06F11/32 , H04L12/24 , H04M3/00
摘要： PURPOSE:To display selectively only part of important management object of the network and to simply call a management object not displayed onto a screen of the display device. CONSTITUTION:A display evaluation decision means decides a display evaluation of each management object based on an inclusive management means and a display management object selection means selects a management object to be displayed on a screen of the display device. When the user designates one of management objects by using the management object designation means, the display management object selection means selects the management objects able to be displayed on the screen from designated management objects and management objects subordinate to the designated objects based on the display evaluation. A display execution means displays the selected management object onto the screen. Furthermore, on the occurrence of a fault, the display execution means displays the management object having no fault in a 1st display form, displays the management object having a fault in a 2nd display form, and displays the management object having the management object with a fault as its subordinate object in a 3rd display form.

10. 发明专利

JPH0421147A NETWORK CONTROL SYSTEM 失效
公开(公告)号：JPH0421147A
公开(公告)日：1992-01-24
申请号：JP12412290
申请日：1990-05-16
申请人： HITACHI LTD , HITACHI SOFTWARE ENG
发明人： SUZUKI MICHIO , SASAKI RYOICHI , NAGAI YASUHIKO , KAGEI TAKASHI , TANAKA YASUHIRO , MIZUGUCHI KEIZO , OTA KATSUMI , SATO TOSHIO , NOZAKI SHINSUKE , TAKEO TAKAYUKI
IPC分类号： G06F13/00 , H04L12/00 , H04L12/24 , H04L12/26 , H04L29/02 , H04L29/14
摘要： PURPOSE:To reduce the redundancy of information to be exchanged by allocating different identifies (IDs) to the same object to be controlled and storing an ID string to be abbreviated in a memory to form network control information. CONSTITUTION:A control agent for transmitting control information is found out at first, and then plural objects to be controlled are constituted as hierarchical tree structure based upon prescribed master-slave relation. Respectively different IDs are allocated to respective controlled objects, an abbreviated object corresponding to the control agent is specified and stored in an internal memory. Then, network control information is formed by using the abbreviated IDs to which abbreviated IDs are added. The control information can be specified as a control object instance by using the ID included in the control information and the ID stored in the memory and transmitted to the control agent. Since the expression of the ID is shortened, the quantity of transferred information between a control manager and the control agent can be reduced and the performance of control operation transmitting processing and analytical processing for reception can be improved.

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