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1. 发明专利

JPH0840680A ESCALATOR DEVICE 失效
公开(公告)号：JPH0840680A
公开(公告)日：1996-02-13
申请号：JP17510894
申请日：1994-07-27
申请人： HITACHI LTD , HITACHI MITO ENG KK , HITACHI BUILDING SYST ENG
发明人： TOMITA ATSUSHI , TAMATSU TOSHIYUKI , KOJIMA WAHEI , SAITO CHUICHI , MATSUO TOSHIAKI
IPC分类号： B66B23/12 , B66B29/08
摘要： PURPOSE:To provide an escalator device capable of safely carrying a wheel chair without degrading substantially the service to general passengers in which a wheel stop can be drawn back in an exit part without stopping the movement of a step. CONSTITUTION:In an escalator device formed between a plurality of steps 2 endlessly connected to each other with a wheel chair mounting surface in running for carrying the wheel chair and constituted to project a wheel stop 13 from the wheel chair mounting surface, the wheel stop 13 is constituted to be projected on the entrance side by transmitting the power of a driving machine and drawn back on the exit side by the use of a relatively moving force between the step and a fixed part.

2. 发明专利

JPH06321478A MAN CONVEYOR DEVICE 失效
公开(公告)号：JPH06321478A
公开(公告)日：1994-11-22
申请号：JP23314893
申请日：1993-09-20
申请人： HITACHI LTD , HITACHI MITO ENG KK , HITACHI ELEVATOR ENG
发明人： TAMATSU TOSHIYUKI , KOJIMA WAHEI , SAITO CHUICHI , TERANISHI AKIRA , TOMITA ATSUSHI
IPC分类号： B66B29/08
摘要： PURPOSE:To provide a man conveyor device equipped with a footboard engager 9 that is able to perform such an engagement as getting the extent of dynamic load reduced at the time of contact between a sprocket and a rack chain. CONSTITUTION:In a man conveyor system being provided with plural pieces of circulatively moving footboards 2 and 3, and a footboard engager 9 being set up in each vestibule part at both sides and selectively capable of moving up and down and simultaneously engaging with a wheelchair mounting footboard 3 at the time of upward movements in this engager 9, this footboard engager 9 consists of a vertically shiftable base part 11 and a rack chain 14 whose both ends are clamped to the base part 11 in tenseness via two springs 21 and 22, its intermediate part canes into contact with an upper flat part 13 of the base part 11 and set up in an almost trapezoidal head part form. At the time of selectively upward movements of the footbord engager 9, a sprocket 25 at a lower part of the wheelchair mounting footobard 3 is engaged with the rack chain 14, and with this engagement, the footboard 3 is shifted in the height direction and it is kept and set to a wheelchair mountable state, or this maintenance setting is released free otherwise.

3. 发明专利

JPH09315750A ESCALATOR DEVICE HAVING STEP FOR WHEEL-CHAIR 失效
公开(公告)号：JPH09315750A
公开(公告)日：1997-12-09
申请号：JP12711996
申请日：1996-05-22
申请人： HITACHI LTD , HITACHI MITO ENG KK
发明人： TOMITA ATSUSHI , KOJIMA WAHEI , SEKI HIDEAKI
IPC分类号： B66B23/02 , B66B23/12 , B66B29/08
摘要： PROBLEM TO BE SOLVED: To absorb the impact force to be generated in the engagement, to keep the stable condition of a toothed rotary body side, and to synchronize the phase for excellent engagement by engaging a power transmission body with the toothed rotary body in the direction perpendicular to the advancing direction of the toothed rotary body. SOLUTION: Only a stepped guide rail 10 side which is rotatably and elastically supported is once pressed and detached from a guide roller 13. That means, a power transmission body 5 is once detached from a toothed rotary body 6. The guide roller 13 receives the reaction of an elastic body 12, and supported by a guide rail 10A which is fixed and supported, and the guide roller 13 is engaged with a free-moving rotary body 16, and rotated in a stable condition. When the guide roller 13 enters the section R, the stepped guide rail 10 gradually approaches the guide roller 13 along the inclined surface, and the power transmission body 5 gradually approaches the toothed rotary body 6 because the stepped guide rail is provided with the elastic body 12 on the back side.

4. 发明专利

JP2008180753A Railroad operation management system for training, and management computation device 有权
标题翻译：铁路运营管理系统培训和管理计算设备
公开(公告)号：JP2008180753A
公开(公告)日：2008-08-07
申请号：JP2007012184
申请日：2007-01-23
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TOMITA ATSUSHI , TANAKA YASUHIRO
IPC分类号： G09B9/04 , B61L25/00 , G06Q50/00 , G06Q50/30
摘要： PROBLEM TO BE SOLVED: To reduce labor taken in modification of a route being a training object for a person in command. SOLUTION: A railroad operation management system can mutually communicate with an application execution computer 20A for executing application used for training of the command person for a railroad, and a management computer 10A for managing the application execution computer 20A. The management computer 10A includes: a communication part 340 communicating with the application execution computer 20A; a storing part 200A for storing an effective date effecting modification of the application; and a processing part 330 for modifying the application stored in the application execution computer 20A through a communication part 340 when the effective date arrives. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：减少修改作为指挥人员的训练对象的路线所需的劳动。铁路操作管理系统可以与应用程序执行计算机20A相互通信，用于执行用于训练铁路指挥人员的应用程序，以及用于管理应用执行计算机20A的管理计算机10A。管理计算机10A包括：与应用执行计算机20A通信的通信部340; 存储部件200A，用于存储应用程序的有效日期变更修改; 以及处理部分330，用于当生效日期到达时通过通信部分340修改存储在应用程序执行计算机20A中的应用程序。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2006245842A Communication network management apparatus and method thereof 审中-公开
标题翻译：通信网络管理装置及其方法
公开(公告)号：JP2006245842A
公开(公告)日：2006-09-14
申请号：JP2005056779
申请日：2005-03-02
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TOMITA ATSUSHI , TANAKA YASUHIRO
IPC分类号： H04L12/24 , G06F13/00 , H04L12/70 , H04L12/701
摘要： PROBLEM TO BE SOLVED: To solve a problem of a conventional distribution type information processing system that it is difficult to manage revised points of communication path information at system revision by means of a job principally executed by humans because an update frequency of system communication definition information is high, the updated period differs by each computer, and communication paths of the system are complicated. SOLUTION: The communication network management apparatus, in order to support the design and buildup of communication paths, is provided with: a configuration management database 1 for storing the communication definition information; a communication path information generation execution section 2 for searching a communication path between apparatuses designated by a date designated from the configuration management database 1; a path diagram generation execution section 3 for drawing a communication path diagram on the basis of the communication path obtained by the communication path information generation execution section 2; and a design section 4 whereby a designer controls display of contents of the configuration management database 1, edit processing and processing of each execution section. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题为了解决常规分配型信息处理系统的问题，难以通过由人类主要执行的作业来管理系统修订的通信路径信息的修改点，因为系统的更新频率通信定义信息高，每个计算机的更新周期不同，并且系统的通信路径复杂。解决方案：为了支持通信路径的设计和建立，通信网络管理装置具有：配置管理数据库1，用于存储通信定义信息; 通信路径信息生成执行部2，用于搜索从由配置管理数据库1指定的日期指定的装置之间的通信路径; 路径图生成执行部3，用于根据由通信路径信息生成执行部2获得的通信路径绘制通信路径图; 以及设计部分4，由此设计者控制配置管理数据库1的内容的显示，每个执行部分的编辑处理和处理。版权所有（C）2006，JPO＆NCIPI

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