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1. 发明授权

EP0146966B1 Combined computer system 失效
标题翻译：综合计算机系统。
公开(公告)号：EP0146966B1
公开(公告)日：1994-09-07
申请号：EP84116339.7
申请日：1984-12-27
申请人： HITACHI, LTD.
发明人： Mori Kinji , Miyamoto, Shoji , Ihara, Hirokazu
IPC分类号： G06F15/16 , H04L12/28
CPC分类号： G06F15/8023 , H04L12/4637

2. 发明授权

EP0139069B1 Distributed processing system with fault diagnostic 失效
标题翻译：具有故障诊断功能的分布式处理系统
公开(公告)号：EP0139069B1
公开(公告)日：1992-12-30
申请号：EP84100297.5
申请日：1984-01-12
申请人： HITACHI, LTD.
发明人： Mori, Kinji , Miyamoto, Shoji , Shiraha, Takeshi
IPC分类号： G06F11/22
CPC分类号： H04L12/437 , G06F11/0709 , G06F11/079 , G06F11/1625 , G06F11/22 , G06F11/327

3. 发明公开

EP0147789A3 Communication network system 有权
标题翻译：通信网络系统
公开(公告)号：EP0147789A3
公开(公告)日：1987-10-14
申请号：EP84115865
申请日：1984-12-19
申请人： HITACHI, LTD.
发明人： Mori, Kinji , Miyamoto, Shoji , Ihara, Hirokazu
IPC分类号： H04L11/16 , G06F13/00
CPC分类号： H04L12/4637
摘要： Transmission line groups consisting of a plurality of loop-like transmission routes (1...5, 10...50, 100...500) are mutually connected via transmission controllers and are arranged in a two- or three-dimensional space. Processing units are thus connected as a homogeneous network in matrix or mesh form by means of the loop-like transmission routes The transmission controllers corresponding to the nodes (11...51) of the network have a communication management function such that they send the data without grasping the situation on the transmission routes, independently check the trouble between the adjacent transmission controllers, and specify the position of trouble. A communication network system such as a high local area network (LAN) or the like can be realized.

4. 发明公开

EP0137414A2 High speed processing system for computer system 失效
标题翻译：对于计算机系统的高速处理系统。
公开(公告)号：EP0137414A2
公开(公告)日：1985-04-17
申请号：EP84111496.0
申请日：1984-09-26
申请人： HITACHI, LTD.
发明人： Tsuruta, Setsuo , Miyamoto, Shoji , Nohmi, Makoto
IPC分类号： G06F15/18 , G06F9/44
CPC分类号： G06N5/046
摘要： A computer system performs processings such as inferrence by sequentially executing rules (201) each with its if-part (211) stored in a working memory. The computer system comprises a production memory storing rules such as the laws of experience and nature and a working memory storing facts and hypothesis.
A possibly executable rule (261) selecting system is for implementing a high speed processing the above computer system; the speed being sufficiently high in practical use to such a degree that it can satisfy the strict real time performance such as required in command-and-control. To this end, the selecting system overcomes abrupt reduction of performance due to the increase of the number of rules or conditions, facts and variables.
A high speed processing system for the above computer system has a network structure (106) for storing the interrelation among the rules; the network registers or stores, in searching if-parts of then-parts (212) of the rules, which rule is fired by the satisfaction of which if-part and which if-part is newly satisfied or unsatisfied by the execution of the then-part. The processing system processes the case where the rules include variables. To this end this processing system groups the if-items and then-items which may be matched with each other depending on variable values, and takes representatives of the respective grouped items as association items (245) to store the facts by the local parts (243) of the association items.

5. 发明公开

EP0129853A1 Cellular type robot apparatus 失效
标题翻译：蜂窝型的机器人。
公开(公告)号：EP0129853A1
公开(公告)日：1985-01-02
申请号：EP84107121.0
申请日：1984-06-20
申请人： HITACHI, LTD.
发明人： Mori, Kinji , Miyamoto, Shoji , Ihara, Hirokazu
IPC分类号： B25J11/00 , G05B19/417
CPC分类号： B25J18/06 , B23Q1/34 , B25J9/0084 , B25J9/08 , B25J9/1617 , B25J15/12 , G05B2219/33337 , G05B2219/40302 , G05B2219/45083
摘要： This invention relates to a cellular type robot apparatus consisting of a plurality of cellular robots (11-34) each having intelligence wherein each cellular robot controls the operation of its own on the basis of information exchange with adjacent cellular robots, the operations of the cellular robots are as a whole coordinated, and each cellular robot can be controlled without the necessity of change of hard- and softwares even when a part of cellular robots is out of order or is expanded. Each cellular robot can be increased or decreased in a building block arrangement. More definitely, each cellular robot has arms corresponding to hands and feet, can control the operation by itself. As the cellular robots are connected and combined through transmission routes so as to exchange information, they can operate cooperatively as a group of cellular robots. The operation of the group of cellular robots is to constitute the shape of a predetermined pattern besides the operations of entwining an object, and gripping and moving the object.

6. 发明授权

EP0107191B1 Method and apparatus for coordination among distributed subsystems 失效
标题翻译：分布式子系统协调的方法和装置
公开(公告)号：EP0107191B1
公开(公告)日：1991-05-15
申请号：EP83110539.0
申请日：1983-10-21
申请人： HITACHI, LTD.
发明人： Mori, Kinji , Miyamoto, Shoji , Ihara, Hirokazu
IPC分类号： G05B19/417
CPC分类号： G05B19/41835 , Y02P90/083 , Y02P90/087 , Y02P90/12

7. 发明公开

EP0193207A3 Transit schedule generating method and system 失效
标题翻译：运输时间表生成方法和系统
公开(公告)号：EP0193207A3
公开(公告)日：1990-05-09
申请号：EP86102668.0
申请日：1986-02-28
申请人： HITACHI, LTD.
发明人： Tsuruta, Setsuo , Miyamoto, Shoji
IPC分类号： G06F15/60 , G06F15/21
CPC分类号： G06Q10/06 , B61L27/0016 , B61L27/0033 , Y10S706/905
摘要： This invention relates to a method of and a system for generating and correcting or regulating a transit schedule of a transportation medium, such as a train and an airplane. Schedule tables for transportation media in which the numerical values for various items, such as departure and arrival time, place of departure, transportation media and trainmen to be allotted and connection transportation media are correspondingly shown, general or individual diagrams of plans of using transportation media and departure and arrival time, which are edited from a point of view different from the point of view from which the schedule tables are generated, and diagrams of working plans of all or individual operations to be carried out by trainmen and other workers are all stored in a memory, and these diagrams of plans and tables are displayed in arbitrary sizes and shapes in arbitrary positions at arbitrary time in a display unit, such as a multiwindow. Whenever variations occur in the schedules and actual transit condition, the influence thereof upon the schedules is checked. If there are any problems, they are eliminated automatically in a predetermined range of the diagrams, or picture for describing and giving guidance to the elimination of these problems are displayed at once. This invention is characterized in that it includes a first actor managing a transit schedule of an object to the transported, and a second actor for managing a transit schedule of a transportation medium for transporting this object, each actor having active knowledge and passive knowledge, the information held by one actor being exchanged with that held by the other to prepare schedule data managed by itself, on the basis of the exchanged data.

8. 发明授权

EP0135037B1 Structure detecting method for circular type transmission system 失效
标题翻译：圆形传动系统的结构检测方法
公开(公告)号：EP0135037B1
公开(公告)日：1989-06-07
申请号：EP84108555.8
申请日：1984-07-19
申请人： HITACHI, LTD.
发明人： Orimo, Masayuki , Mori, Kinji , Miyamoto, Shoji
IPC分类号： H04L11/16 , H04L11/12
CPC分类号： H04L12/437

9. 发明公开

EP0193091A3 Data retransmitting method in communication network 失效
标题翻译：通信网络中的数据恢复方法
公开(公告)号：EP0193091A3
公开(公告)日：1987-09-09
申请号：EP86102137
申请日：1986-02-19
申请人： HITACHI, LTD.
发明人： Nakamura, Tsutomu , Miyamoto, Shoji
IPC分类号： H04L01/16
CPC分类号： H04L1/1825 , H04B7/18582 , H04L1/0025 , H04L1/1806 , H04L1/1809 , H04L2001/0093 , H04L2001/0096
摘要： In a communication network wherein a computer (6) or terminal equipment (17) is coupled by a data link to each of a plurality of sending and receiving stations which are connected through communication channels, a data retransmitting method in which when an error has developed in a transmission frame, data is retransmitted according to the Go-Back-N Automatic Repeat Request scheme for each of logical links sharing the data link.

10. 发明公开

EP0103803A3 Bus control method and apparatus 失效
标题翻译：总线控制方法和装置
公开(公告)号：EP0103803A3
公开(公告)日：1986-08-20
申请号：EP83108742
申请日：1983-09-05
申请人： HITACHI, LTD.
发明人： Yabushita, Masaharu , Nohmi, Makoto , Fujikura, Nobuyuki , Miyamoto, Shoji , Ihara, Hirokazu
IPC分类号： G06F15/16 , G06F03/04
CPC分类号： G06F13/378 , G06F13/4022 , G06F15/17343 , G06F15/80
摘要： In a multiprocessor system buses each coupling a pair of processors (CPU) are serially arranged rectilinearly into a cluster bus arranged in one direction. All of these cluster buses are arranged in a plurality of directions (x, y, z) as a lattice pattern when viewed in plan. Each of the processors (CPU) supplies the respective cluster buses with send requests and priority processing level signals and receives a receipt acknowledge signal from another processor on the same cluster bus, thereby to occupy said cluster bus so as to transfer data to the other processor on the cluster bus.

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