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21. 发明专利

JP2007050490A Remote operation robot system 审中-公开
标题翻译：远程操作机器人系统
公开(公告)号：JP2007050490A
公开(公告)日：2007-03-01
申请号：JP2005238559
申请日：2005-08-19
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TANAKA KEIJI , YONETANI YUTAKA
IPC分类号： B25J13/00
摘要： PROBLEM TO BE SOLVED: To provide a robot system capable of operating a plurality of robots easily, safely, and securely by reduced number of operators from a remote place. SOLUTION: A common mission is transmitted to the plurality of robots 200a, 200b from a command input device 100 and is relayed and transferred to the plurality of other robots 200c to 200e by a command generating device provided in the robot 200b. Consequently, a command of an operator 10 is transmitted to all the robots from the command input device 100 to achieve the mission in common in cooperation. If a command includes a command related to operation such as travel of the robot in addition to a mission for monitoring, an order for advancing and searching a front part can be executed when searching a dubious person while moving. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过减少来自偏远地方的操作者的数量容易，安全和可靠地操作多个机器人的机器人系统。解决方案：从命令输入装置100向多个机器人200a，200b发送共同的任务，并且通过设置在机器人200b中的命令生成装置中继并将其传送到多个其他机器人200c〜200e。因此，操作者10的命令从命令输入装置100发送给所有机器人，以协作地共同实现任务。如果除了监视任务之外，如果命令包括与机器人的行进相关的操作的命令，则可以在移动时搜索可疑人物时执行前进部分的前进和搜索的命令。版权所有（C）2007，JPO＆INPIT

22. 发明专利

JP2007048306A Visual information processor and application system 审中-公开
标题翻译：视觉信息处理器和应用系统
公开(公告)号：JP2007048306A
公开(公告)日：2007-02-22
申请号：JP2006258167
申请日：2006-09-25
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TANAKA KEIJI , HAMADA TOMOYUKI , KIKUCHI KOJI
IPC分类号： G06F17/50 , G06T1/00 , H04N7/18
CPC分类号： Y02T10/82
摘要： PROBLEM TO BE SOLVED: To automatically generate as-built 3D-CAD data in real time and to simultaneously search arbitrary CAD data. SOLUTION: This visual information processor has an image information processor which inputs image information obtained by photographing an object with a movable imaging apparatus to generate CAD data of the object and a storage device which stores the generated CAD data and the image information processor is provided with a search function which uses a search instruction signal of the CAD data as input and searches the CAD data based on the instruction signal and a function for outputting information about the searched CAD data. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：实时自动生成构建的3D-CAD数据，并同时搜索任意CAD数据。解决方案：该视觉信息处理器具有图像信息处理器，其输入通过可移动成像装置拍摄对象而获得的图像信息，以生成对象的CAD数据;以及存储装置，其存储生成的CAD数据和图像信息处理器具有使用CAD数据的搜索指令信号作为输入的搜索功能，并且基于指令信号来搜索CAD数据，以及用于输出关于所搜索的CAD数据的信息的功能。版权所有（C）2007，JPO＆INPIT

23. 发明专利

JP2006202048A Monitoring system 有权
标题翻译：监视系统
公开(公告)号：JP2006202048A
公开(公告)日：2006-08-03
申请号：JP2005013098
申请日：2005-01-20
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TANAKA KEIJI , YONETANI YUTAKA , SUZUKI MASANORI
IPC分类号： G05B23/02 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide a monitoring system that ensures reliability even if the subject of monitoring is so large in scale that the amount of monitor data is increased.
SOLUTION: The monitoring system includes an inspection apparatus 410 for receiving inspection data as monitor data obtained by inspection of components making up a plant, and for storing the received monitor data in a preset storage location; a monitoring device 420 for measuring the operating state of the plant in real time and storing the data measured in a preset storage location as monitor data; a storage device for encrypting and storing information indicating the storage location of the monitor data obtained for each of the components and the screen configuration information of display software for graphically displaying monitoring results; and a user terminal 2 for reading in accordance with the display software the plurality of monitor data stored in the storage location, then creating the results of total monitoring through a predetermined logical operation process based on information about a determination as to whether or not each component included in the monitor data read is defective, and displaying the results of the monitoring created.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种监视系统，即使监视对象的规模太大，监视数据的数量增加，也能确保可靠性。
解决方案：监视系统包括检查装置410，用于接收检查数据作为通过检查构成工厂的部件获得的监视数据，并将接收到的监视数据存储在预设存储位置中; 监视装置420，用于实时测量工厂的运行状态，并将在预设存储位置中测量的数据存储为监视数据; 用于加密和存储指示为每个组件获得的监视数据的存储位置的信息和用于图形显示监视结果的显示软件的屏幕配置信息的存储装置; 以及用户终端2，用于根据显示软件读取存储在存储位置中的多个监视数据，然后基于关于每个组件是否确定的确定的信息通过预定的逻辑运算处理创建总体监视的结果包含在监视器中的数据读取有缺陷，并显示创建的监视结果。版权所有（C）2006，JPO＆NCIPI

24. 发明专利

JP2006004122A Image processor, robotics device, and vehicle guidance device 审中-公开
标题翻译：图像处理器，机器人装置和车辆指导装置
公开(公告)号：JP2006004122A
公开(公告)日：2006-01-05
申请号：JP2004179068
申请日：2004-06-17
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HAMADA TOMOYUKI , TANAKA KEIJI , KIKUCHI KOJI
IPC分类号： G06T1/00 , G01B11/24 , G06T1/20 , G06T7/60 , H04N7/18
摘要： PROBLEM TO BE SOLVED: To stably restore a shape regarding an object existing in a wide range even outdoors or under intensive illumination, in an image processor.
SOLUTION: In the image processor, a first calculation means 1b extracts a change in the positional relation of characteristic points on an image that an image input means 1a has inputted in chronological order. A second calculation means 1c calculates the position and the direction of a view point when the image and the three-dimensional positions of the characteristic points are caught from a change in the positional relation. A third calculation means calculates the three-dimensional shape data on an object caught in an image from the inputted image and three-dimensional positions of the characteristic points.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在图像处理器中，即使在户外或强烈照明下也可以稳定地恢复存在于广泛范围内的物体的形状。解决方案：在图像处理器中，第一计算装置1b以时间顺序提取图像输入装置1a输入的图像上的特征点的位置关系的变化。第二计算装置1c计算当图像和特征点的三维位置从位置关系的改变中捕获时的视点的位置和方向。第三计算装置根据输入的图像和特征点的三维位置计算被捕获的图像上的物体的三维形状数据。版权所有（C）2006，JPO＆NCIPI

25. 发明专利

JP2006003263A Visual information processor and application system 审中-公开
标题翻译：视觉信息处理器和应用系统
公开(公告)号：JP2006003263A
公开(公告)日：2006-01-05
申请号：JP2004181135
申请日：2004-06-18
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TANAKA KEIJI , KIKUCHI KOJI
IPC分类号： G01B11/245 , B25J9/22 , B25J13/08 , G06F17/50 , G06T1/00 , G06T7/00 , G06T7/20
摘要： PROBLEM TO BE SOLVED: To provide a visual information processor and an application system capable of automatically generating and utilizing as-built 3D-CAD data in real time. SOLUTION: The visual information processor has the function of inputting image information of a movable imaging apparatus and processes the input image to automatically generate CAD data of an object existing in a movement space, and the function of automatically updating the CAD data, and also has the function of inputting a command signal for retrieving the CAD data and retrieves the CAD data in accordance with the command signal, and the function of outputting information of the retrieved CAD data. Furthermore, a variety of autonomous control type automatic machines are made up by combining the visual information processor with a robot control device and the like. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够实时自动生成和利用构建的3D-CAD数据的视觉信息处理器和应用系统。解决方案：视觉信息处理器具有输入可移动成像设备的图像信息的功能，并处理输入图像以自动生成存在于移动空间中的对象的CAD数据，以及自动更新CAD数据的功能，并且还具有输入用于检索CAD数据的命令信号和根据命令信号检索CAD数据的功能，以及输出检索到的CAD数据的信息的功能。此外，通过将视觉信息处理器与机器人控制装置等组合，构成各种自动控制型自动机。版权所有（C）2006，JPO＆NCIPI

26. 发明专利

JP2005061958A System for monitoring reactor core condition 有权
标题翻译：用于监测反应堆核心条件的系统
公开(公告)号：JP2005061958A
公开(公告)日：2005-03-10
申请号：JP2003291494
申请日：2003-08-11
申请人： Hitachi Ltd , Tokyo Electric Power Co Inc:The , 東京電力株式会社 , 株式会社日立製作所
发明人： SENOO MAKOTO , TANAKA KEIJI , YONETANI YUTAKA , MAKINO SHIGENORI
IPC分类号： G21C5/00 , G21C7/08 , G21C17/00 , G21C17/08 , G21C17/10 , G21C19/18
CPC分类号： Y02E30/39
摘要： PROBLEM TO BE SOLVED: To provide a reactor core condition monitoring system, dispensing with high accuracy for positioning cameras and used for imaging a reactor core, even in fuel exchange work.
SOLUTION: The four cameras 10 are placed above a reactor pool 62. Images acquired by imaging the reactor core 66 are taken into a site control unit 50, and a fuel assembly in the reactor core 66, the presence of at least one kind of physical object, that is, guide members or control rods, and the core coordinates of the physical object, are specified and displayed on the images. This dispenses with visual check by a person in charge of fuel exchange, shortens the work time, and enhances work reliability.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种反应堆堆芯状态监测系统，即使在燃料交换工作中也可以分配用于定位摄像机的高精度并用于对反应堆堆芯进行成像。解决方案：将四个照相机10放置在反应器池62的上方。通过对反应堆堆芯66进行成像而获得的图像被带入现场控制单元50，反应堆堆芯66中的燃料组件，存在至少一个物理对象，即指导成员或控制杆，以及物理对象的核心坐标，被指定并显示在图像上。这不需要负责燃料交换的人的视觉检查，缩短了工作时间，提高了工作的可靠性。版权所有（C）2005，JPO＆NCIPI

27. 发明专利

JP2004293533A Scroll compressor 审中-公开
公开(公告)号：JP2004293533A
公开(公告)日：2004-10-21
申请号：JP2003091087
申请日：2003-03-28
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MATSUNAGA MUTSUNORI , TSUCHIYA TAKESHI , IIZUKA YASUNARI , NAKAMURA SATOSHI , OTAWARA MASARU , TANAKA KEIJI , YASUNORI TOSHINORI , HASEGAWA SHUJI , SATO EIJI , HAYASE ISAO , YANASE YUICHI
IPC分类号： F04C18/02
摘要： PROBLEM TO BE SOLVED: To make it possible to ensure smooth lubrication of end plate surfaces in a scroll compressor through adoption of a simple structure and to prevent the cut-off or baking on end plate surfaces by lowering sliding surface pressure.
SOLUTION: The scroll compressor 1 is equipped with a fixed scroll 100 made of a spiral-shaped lap 102 erected on a board 101; with a revolving scroll 200 made of a spiral shaped lap 202 erected on a board 201, and arranged to revolve in engagement with the fixed scroll 100 so as to form a compression chamber 130; and with an external circumference space 411 in which a pressure lower than the discharge pressure prevails, and to which oil is supplied outside the revolving scroll 200. The fixed scroll 100 has, on the external circumference side of the compression chamber 130, a end plate surface 105 to which the board 201 for the revolving scroll 200 touches. Further on the end plate surface, a closed oil supply groove 106 is formed with one of the ends linked to the external space 411 and another end extending to the circumference direction.
COPYRIGHT: (C)2005,JPO&NCIPI

28. 发明专利

JP2003239874A SCROLL COMPRESSOR 失效
公开(公告)号：JP2003239874A
公开(公告)日：2003-08-27
申请号：JP2001169049
申请日：2001-06-05
申请人： HITACHI LTD , HITACHI SHIMIZU ENG CO LTD
发明人： UEDA HIDEYUKI , TANAKA KEIJI , MIYAKE SHIGEJI , IMAMURA HIROYUKI , YANASE YUICHI , IIZUKA YASUNARI , TOJO KENJI
IPC分类号： F04C29/00 , F04C18/02 , F04C29/02
摘要： PROBLEM TO BE SOLVED: To improve reliability of a scroll compressor using coolant containing no chlorine such as HFC as working fluid by supplying lubricating oil to a sliding surface of a key and a key groove provided on a self rotation preventing member and a fixed member, and preventing contact of the key and the key groove. SOLUTION: In the scroll compressor using coolant containing no chlorine such as HFC, both end parts of the surface of the key of the self rotation preventing member sliding on the key groove of the fixed member is formed with a curved line of a fixed curvature radius of 10 μm or more. COPYRIGHT: (C)2003,JPO

29. 发明专利

JP2003013700A Travel type work inspection system 审中-公开
标题翻译：旅行类型工作检查系统
公开(公告)号：JP2003013700A
公开(公告)日：2003-01-15
申请号：JP2001197660
申请日：2001-06-29
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TANAKA KEIJI , KIKUCHI KOJI , IZUMI KIYOSHI
IPC分类号： E21F17/00 , B08B1/04 , B08B3/04 , B08B3/12 , B08B3/14 , B25J5/02 , B61B13/00 , B61D15/00
摘要： PROBLEM TO BE SOLVED: To achieve both of each kind of work and inspection monitoring in space such as the inside of a tunnel at low costs rationally. SOLUTION: A travel-type robot 100 (robot 1) and a travel-type robot 200 (robot 2) for monitoring inspection with both the ends of a rail 10 as a normal standby location are provided on a common rail 10 so that they can travel freely out of each kind of travel type robot being adopted by the travel type work inspection system. The robot 2 is in such a system configuration that it is operated for inspection monitoring in the tunnel normally and goes to an accident site with the shortest time in emergency.
摘要翻译：要解决的问题：合理实现隧道内部各种工作和空间检测监控，如低成本。解决方案：在共轨10上设置行驶式机器人100（机器人1）和行驶式机器人200（机器人2），用于将轨道10的两端作为正常备用位置进行监视检查，旅行式工作检查系统采用的各种旅行式机器人自由行进。机器人2处于这样的系统结构中，正常地在隧道中进行检查监视，并在紧急情况下以最短的时间到达事故现场。

30. 发明专利

JP2002189093A FUEL ASSEMBLY TREATMENT DEVICE 失效
公开(公告)号：JP2002189093A
公开(公告)日：2002-07-05
申请号：JP2000388055
申请日：2000-12-21
申请人： HITACHI LTD , HITACHI ENG SERVICE
发明人： MACHIDA KOICHI , TANAKA KEIJI , IZUMI KIYOSHI , KANAZAWA MINORU , FUKUZAWA HIROYUKI
IPC分类号： G21C3/00
摘要： PROBLEM TO BE SOLVED: To provide a fuel treatment device, capable of remotely detaching a separator efficiently without scratching fuels or the separator, even if the separator installed in the fuel assembly flies out. SOLUTION: The device is constituted of a separator chucking mechanism and a drive mechanism for the chucking mechanism, an attachment plate for suppressing the bending of the fuel during the insertion and withdrawal of the separator and a drive mechanism of the attaching plate. A TV camera for confirming working status is provided, and the device can be operated remotely.

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