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71. 发明专利

JPS628857A TRAIN SERVICE CONTROL SYSTEM HAVING TRAINING FUNCTION 失效
公开(公告)号：JPS628857A
公开(公告)日：1987-01-16
申请号：JP14816985
申请日：1985-07-08
申请人： HITACHI LTD , HITACHI TECHNO ENG
发明人： KAWAI YOSHINORI , YOKOTA MASAYOSHI
IPC分类号： B61L27/00 , G06F19/00 , G06Q50/00 , G06Q50/30

72. 发明专利

JPS6046151A DEVICE FOR DETECTING AND RECOVERING TRANSIENT TROUBLE OF TRANSMISSION LINE 失效
公开(公告)号：JPS6046151A
公开(公告)日：1985-03-12
申请号：JP15283184
申请日：1984-07-25
申请人： HITACHI LTD
发明人： YAMANAKA GIICHI , MORI KINJI , IHARA KOUICHI , KAWAI YOSHINORI
IPC分类号： H04L29/14 , H04L12/437
摘要： PURPOSE:To prevent the repetition of constitution and removal of an alternative path, by making each transmission control device know addresses of its own device and a paired transmission control device so that an intermittent transmission error can be detected. CONSTITUTION:A transmission control device which detects abnormality of a transmission line and its paired transmission control device which is requested to make small loop check, transmit small loop check data to which their addresses are respectively added to a loop circuit together with received data SA and SAO. When they receive small loop check data from a loop ring circuit, the devices decide the received data SA and, when the data have their own addresses, update a one round data number counting counter 86. When they receive data from the loop circuit, they discriminate the received data SAO and, when the data SAO do not have their own addresses, lecide the data SA. When the data SA have the address of the paired transmission control device, the devices transmit the data to the loop ring circuit. When the data SA do not have the address of the paired transmission control device, they send the data to the loop ring circuit and, furthermore, they generate small loop check data by checking the content of a counter 85 and send the generated data to the loop circuit.

73. 发明专利

JPS5943862B2 JPS5943862B2 - 失效
公开(公告)号：JPS5943862B2
公开(公告)日：1984-10-25
申请号：JP12596580
申请日：1980-09-12
申请人： Hitachi Ltd
发明人： SUGIURA KAZUMASA , MORI KINJI , IHARA KOICHI , KAWAI YOSHINORI
IPC分类号： H04L1/24 , H04L12/437
CPC分类号： H04L1/24 , H04L12/437

74. 发明专利

JPS5943343B2 JPS5943343B2 - 失效
公开(公告)号：JPS5943343B2
公开(公告)日：1984-10-22
申请号：JP14939177
申请日：1977-12-14
申请人： Hitachi Ltd
发明人： KAWAI YOSHINORI
IPC分类号： B61B1/02 , G08B21/00 , G08B25/00 , G08B25/04

75. 发明专利

JPS58177767A Control system of train 失效
标题翻译：火车控制系统
公开(公告)号：JPS58177767A
公开(公告)日：1983-10-18
申请号：JP5812082
申请日：1982-04-09
申请人： Hitachi Ltd
发明人： KONDOU MEGUMI , HIROTA NORIAKI , KAWAI YOSHINORI
IPC分类号： B61L27/00

76. 发明专利

JPS5766067A Dispersion type operating controlling device for track car 失效
标题翻译：用于履带车的分散式操作控制装置
公开(公告)号：JPS5766067A
公开(公告)日：1982-04-22
申请号：JP13774680
申请日：1980-10-03
申请人： Hitachi Ltd
发明人： KAWAI YOSHINORI , NEMOTO FUMIO , IKEDA KATSUAKI , MORI KINJI
IPC分类号： B61B1/00 , B61L27/00

77. 发明专利

JPS54131205A TRAIN TRAVELING STATE GUIDING DEVICE 失效
公开(公告)号：JPS54131205A
公开(公告)日：1979-10-12
申请号：JP3809878
申请日：1978-04-03
申请人： HITACHI LTD
发明人： NEMOTO FUMIO , KAWAI YOSHINORI , MONNO TAKATOMO
IPC分类号： B61L25/02
摘要： PURPOSE:To provide the subject device wherein newest information of respective trains is caused to memorize on the central device, guidance information is supplied to respective stations at predetermined time intervals on the basis of said newest information, whereby the quantity of information to be memorized is reduced and it is possible to easily cope with disturbance in the train diagram. CONSTITUTION:A piece a of railway circuit information indicating the presence or absence of a train 1 is produced as output from respective railway circuits 2, and pieces of information b and c on the type and destination of the train 1 are produced as outputs from a ground member 3. Respectives pieces a through c of information are taken in a central device 8 via a station transmission device 5 and a central transmission device 6. In the central device 8 the positions of all the trains during traveling are detected by a train tailing circuit 9. These informationed pieces a' in correspondence to the information pieces b and c on the type and destination of the train are memorized in a train information memory circuit 10. A guidance information f is produced by the train information d from the above described circuit 10 and the station position information e from a station position memory circuit 11. The information f is sent to a station device 7 and broadcast through a speaker 18 indicated on an indication panel 17.

78. 发明专利

JPS53107010A AUTOMATIC TRAIN GUIDING DEVICE IN STATION 失效
公开(公告)号：JPS53107010A
公开(公告)日：1978-09-18
申请号：JP2158077
申请日：1977-03-02
申请人： HITACHI LTD
发明人： KAWAI YOSHINORI
IPC分类号： B61L25/02 , B61L27/00 , H04H20/00 , H04H20/62 , H04H60/07 , H04R27/04
摘要： PURPOSE:To reduce the information quantity from the center to a station to decrease the load of a CPU and to obviate the delay of broadcasting time.

79. 发明专利

JPS5249511A CONTROL SYSTEM FOR TRAIN OPERATION 失效
公开(公告)号：JPS5249511A
公开(公告)日：1977-04-20
申请号：JP12434275
申请日：1975-10-17
申请人： HITACHI LTD
发明人： KAWAI YOSHINORI , ASAI KATSUMI , OOSHIMA HIROYASU
IPC分类号： B61L27/00
摘要： PURPOSE:To provide a control system for train operation, in which there is provided a station information processing unit having the function of local judgement and control, so as to achieve effective control of train operation.

80. 发明专利

JPS5227106A RAILWAY TRAIN OPERATION CONTROL SYSTEM 失效
公开(公告)号：JPS5227106A
公开(公告)日：1977-03-01
申请号：JP10291475
申请日：1975-08-27
申请人： HITACHI LTD
发明人： KAWAI YOSHINORI , NEMOTO FUMIO , OOSHIMA HIROYASU
IPC分类号： B61L27/00
摘要： PURPOSE:In railway train oepration control systsms, to decrease central information processing apparatus are provided.

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