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    • 5. 发明专利
    • Method of generating program and course control system
    • 生成程序和课程控制系统的方法
    • JP2013193604A
    • 2013-09-30
    • JP2012063966
    • 2012-03-21
    • Hitachi Ltd株式会社日立製作所
    • TEJIMA HISANORISHIMURA AKITOSHISATO NOBORU
    • B61L27/00G06Q50/30
    • PROBLEM TO BE SOLVED: To provide a method of generating a course control program that achieves an overrun protection function by inputting a line wiring.SOLUTION: A course control system has such a configuration that: line wiring information relating to a line group constituting each block is acquired; the information of an overrun prevention region relating to the overrun prevention region of each block is acquired; a geometric relation with the combination of first and second blocks is determined based on the line wiring information and overrun prevention region information; types of geometric patterns are determined according to the determined geometric relation; a control logic for determining whether or not a moving body can enter at least one of the first and second blocks is selected for the combination based on the determined type of geometric patterns; and a course control program is generated by carrying out the combination of a program module for executing the selected control logic.
    • 要解决的问题:提供一种通过输入线路布线来产生实现超限保护功能的课程控制程序的方法。解决方案:课程控制系统具有以下结构:与构成每个块的线组相关的线路布线信息 被收购 获取与各块的超防止区域有关的超限防止区域的信息; 基于线路布线信息和超越防止区域信息来确定与第一和第二块的组合的几何关系; 几何图案的类型根据确定的几何关系确定; 基于所确定的几何图案的类型,为组合选择用于确定移动体是否可以进入第一和第二块中的至少一个的控制逻辑; 并且通过执行用于执行所选择的控制逻辑的程序模块的组合来生成课程控制程序。
    • 6. 发明专利
    • Display control device and display control method for control monitoring system
    • 用于控制监控系统的显示控制装置和显示控制方法
    • JP2010215018A
    • 2010-09-30
    • JP2009061598
    • 2009-03-13
    • Hitachi Ltd株式会社日立製作所
    • SATO NOBORUTAKEZAWA TAKAYUKI
    • B61L25/02G05B23/02
    • PROBLEM TO BE SOLVED: To display an entire plant without any leak by combining data from a device which is intended to take a quite narrow range and is not assumed to monitor the entire plant in advance. SOLUTION: An adjoining relation of each of the screens, their connecting angles and overlapped points in respect to screen data 300-1 to 300-n in a schematic diagram ignoring distances and scales for every range of an item to be monitored and operated are defined as mapping data 320. A function for displaying screens in a side-by-side relation to cause the overlapped points to be connected to each other and a function enabling an auxiliary line to be drawn between the overlapped points to cause a connected relation to become understandable instinctively are constituted within a data processing device. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:通过组合来自相当狭窄范围的设备的数据来显示整个工厂而没有泄漏,并且不被假定事先监控整个工厂。 解决方案:在示意图中,相对于屏幕数据300-1至300-n的每个屏幕的相邻关系,它们的连接角度和重叠点忽略要监视的项目的每个范围的距离和比例, 被定义为映射数据320.用于以并排关系显示屏幕以使得重叠点彼此连接的功能以及使得能够在重叠点之间绘制辅助线以使得连接 本能地可理解的关系构成在数据处理装置内。 版权所有(C)2010,JPO&INPIT
    • 7. 发明专利
    • RESIN-MOLDED MOTOR
    • JPH07123624A
    • 1995-05-12
    • JP26603493
    • 1993-10-25
    • HITACHI LTDHITACHI TAGA MOTOR KK
    • SATO NOBORU
    • H02K5/08H02K5/22
    • PURPOSE:To reduce electric noises radiated from a motor, by winding around the outer periphery of the motor the cushion material made of the rubber having a vibration absorptivity, etc., which contains the material capable of the absorption of the electric noises. CONSTITUTION:In a resin-molded motor, a cushion material 1 made of the rubber having a vibration absorptivity and containing the material capable of the absorption of electric noises is wound around a resin mold section 2. Also, a stator 3 of the motor is resin-molded while being one with a control board 4 of the motor, and the electric noises are generated mainly from the control board 4. As a result, by the winding of the cushion material 1 around the resin mold section 2, the electric noises to the outside of the motor can be reduced without the use of the parts for countermeasure against the electric noises in the control board 4.
    • 9. 发明专利
    • 鉄道運行管理システム及び検証装置
    • 铁路操作控制系统和验证装置
    • JP2015022386A
    • 2015-02-02
    • JP2013148128
    • 2013-07-17
    • 株式会社日立製作所Hitachi Ltd
    • MOCHIZUKI TOMOYUKIKAWAI KATSUMINOJIRI SHUHEISHIMURA AKITOSHISATO NOBORU
    • G06F11/28B61L27/00
    • 【課題】鉄道運行管理システムの試験の実行、評価のためには多大な工数を必要とするため、効率的に試験を実行する必要がある。【解決手段】本発明では、試験の実行状況を元に試験フェーズを特定し、試験間の依存関係を元に現在のフェーズで優先的に確認すべき試験を選択することで、効率的に試験を実行するための方法を提供する。すなわち、検証装置は、列車自動制御装置から取得した試験の実行状況に基づいて試験フェーズを推定する試験状況特定部と、試験間の依存関係に関する情報であるテストケース定義テーブルを記憶する記憶部と、試験フェーズと依存関係に基づいて、現在のフェーズにおいて、優先すべき試験を選択する試験選択部と、選択された試験を実行するよう選択された試験の情報を列車自動制御装置に送信する試験実行部と、を備える。【選択図】図3
    • 要解决的问题:为了执行铁路运行控制系统的测试,由于需要大量的工时来执行和评估这些测试。解决方案:提供了一种通过指定测试阶段来有效执行测试的方法 基于测试的执行状态,并且基于测试之间的依赖性在当前阶段中首先选择应该被确认的测试。 换句话说,验证装置包括:测试状态指定单元,用于基于从列车自动控制装置获取的测试的执行状态来估计测试阶段; 存储单元,用于存储与测试之间的依赖关系相关的信息的测试用例定义表; 测试选择单元,用于基于测试阶段和测试之间的依赖性来选择当前阶段应该被优先考虑的测试; 以及测试执行单元,用于向所述列车自动控制装置发送关于所选择的测试的信息以执行所选择的测试。