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1. 发明公开

EP3309769A1 VEHICLE-MOUNTED DEVICE AND VEHICLE COLLISION PREVENTION METHOD 有权
标题翻译：车载装置和车辆防撞方法
公开(公告)号：EP3309769A1
公开(公告)日：2018-04-18
申请号：EP16807644.6
申请日：2016-06-13
申请人： Hitachi Construction Machinery Co., Ltd.
发明人： KATOU, Seiya , WATANABE, Hiroshi , ITO, Takeshi
IPC分类号： G08G1/16 , B60R21/00 , G06Q50/30 , G08G1/09
CPC分类号： G08G1/161 , B60R21/00 , B60R21/013 , G06Q50/30 , G08G1/09 , G08G1/16 , H04W4/44
摘要： Onboard terminal device includes an own vehicle information acquisition section, a vehicle-to-vehicle communication section, and a collision risk determination section. The own vehicle information acquisition section acquires own vehicle information including position information of an own vehicle. The vehicle-to-vehicle communication section performs wireless communications with another vehicle to communicate the own vehicle information to the another vehicle and to receive another vehicle information, which includes position information of the another vehicle, from the another vehicle. The collision risk determination section determines a risk of collision between the own vehicle and the another vehicle by using a predetermined determination algorithm. The collision risk determination section sets priority of the own vehicle and priority of the another vehicle based on details of work, which the own vehicle and the another vehicle are performing, respectively, and changes the determination algorithm based on the priority of the own vehicle and the priority of the another vehicle.
摘要翻译：车载终端设备包括本车信息获取部分，车车通信部分和碰撞风险确定部分。本车信息获取部分获取包括本车的位置信息的本车信息。车辆间通信部分执行与另一车辆的无线通信，以将自己的车辆信息传送给另一车辆，并从另一车辆接收包括另一车辆的位置信息的另一车辆信息。碰撞风险判定部分通过使用预定的判定算法来判定本车辆与另一车辆之间的碰撞风险。碰撞风险判定部分别基于本车辆和另一车辆正在执行的工作细节来设定本车辆的优先级和另一车辆的优先级，并且基于本车辆的优先级来改变判定算法，并且另一辆车的优先权。

2. 发明授权

EP1273720B1 SYSTEM FOR CHANGING FUNCTION OF WORK MACHINE AND BASE STATION 有权
标题翻译：系统变革的建筑机械的功能和基站
公开(公告)号：EP1273720B1
公开(公告)日：2014-09-24
申请号：EP01917721.1
申请日：2001-03-30
申请人： Hitachi Construction Machinery Co., Ltd.
发明人： WATANABE, Hiroshi , SHIBATA, Koichi , ADACHI, Hiroyuki , HIRATA, Toichi , SUGIYAMA, Genroku , KOMATSU, Hideki
IPC分类号： E02F3/43 , E02F9/26 , E02F9/20
CPC分类号： E02F9/26 , E02F3/435 , G05B2219/23297 , G05B2219/2637

3. 发明公开

EP2186950A1 OPERATING MACHINE INSTRUMENT DIAGNOSTIC APPARATUS AND INSTRUMENT DIAGNOSTIC SYSTEM 失效转让
标题翻译： INSTRUMENTENDIAGNOSEVORRICHTUNGFÜREINE ARBEITSMASCHINE
公开(公告)号：EP2186950A1
公开(公告)日：2010-05-19
申请号：EP08826902.2
申请日：2008-08-11
申请人： Hitachi Construction Machinery Co., Ltd
发明人： SUZUKI, Hideaki , FURUNO, Yoshinori , SHIBATA, Kouichi , WATANABE, Hiroshi , WATANABE, Yutaka
IPC分类号： E02F9/26 , G05B23/02 , G06Q50/00
CPC分类号： E02F9/268 , E02F9/2054 , G07C3/00
摘要： A device diagnostic apparatus (201) comprising: data judgment means (101) for, when device information (121) including operating condition information and internal state information is inputted, comparing the operating condition information of the device information with operating condition information stored in a database (111) beforehand to judge whether or not both of the operating condition information agree with each other, and then outputting judgment result information; and state diagnosis means (103) for, when the judgment result information indicates that both of the operating condition information agree with each other, comparing the internal state information in the device information with internal state information stored in the database beforehand, and then outputting the result of the comparison. This makes it possible to reduce the possibility that false judgment result will be output, and to achieve the efficiency of maintenance work.
摘要翻译：一种设备诊断装置（201），包括：数据判断装置（101），当输入包括操作条件信息和内部状态信息的设备信息（121）时，将设备信息的操作条件信息与存储在数据库（111），用于判断操作条件信息是否一致，然后输出判断结果信息; 和状态诊断装置（103），用于当判断结果信息指示两个操作条件信息彼此一致时，将设备信息中的内部状态信息与存储在数据库中的内部状态信息进行比较，然后输出比较结果。这样可以减少输出虚假判断结果并实现维护工作效率的可能性。

4. 发明授权

EP0990740B8 DISPLAY CONTROLLER OF CONSTRUCTION MACHINE 有权
标题翻译：施工机械显示控制器
公开(公告)号：EP0990740B8
公开(公告)日：2007-09-05
申请号：EP99913703.7
申请日：1999-04-19
申请人： HITACHI CONSTRUCTION MACHINERY CO., LTD.
发明人： OGURA, Hiroshi , WATANABE, Hiroshi
IPC分类号： E02F9/26 , E02F9/24
CPC分类号： E02F9/26 , E02F9/2235 , E02F9/2285 , E02F9/2296
摘要： A display controller of a construction machine, which allows an operator's compartment to have more room so that the operator can work more efficiently. The controller comprises a plurality of controllers (20, 22, 25) for controlling the operations of various sections of the construction machine according to information acquired from detector means provided on the corresponding sections, and a display device (26) for displaying the conditions of those sections of the construction machine. The controllers and the display device are connected through a common communication line (30). The display device (26) comprises input means (28) for instructing the switching of information indicating the conditions of the construction machine sections, and display means (27, 29) for reading display information corresponding to the instruction from the controller to display it.
摘要翻译：建筑机械的显示控制器，允许操作员的房间有更多的空间，以便操作员能更高效地工作。控制器包括多个控制器（20,22,25），用于根据从设置在相应部分上的检测器装置获取的信息来控制建筑机器的各个部分的操作，以及显示装置（26），用于显示建筑机器的那些部分。控制器和显示设备通过公共通信线路（30）连接。显示装置（26）包括用于指示切换表示施工机械部分的状态的信息的输入装置（28）和用于读取与来自控制器的指令相对应的显示信息以显示它的显示装置（27,29）。

5. 发明公开

EP1533524A1 SIGNAL PROCESSING DEVICE OF CONSTRUCTION MACHINERY 有权
标题翻译： SIGNALVERARBEITUNGSVORRICHTUNGFÜRBAUMASCHINEN
公开(公告)号：EP1533524A1
公开(公告)日：2005-05-25
申请号：EP03792822.3
申请日：2003-08-25
申请人： HITACHI CONSTRUCTION MACHINERY CO., LTD.
发明人： NAKAMURA, Kazunori , HIRATA, Toichi , ARAI, Yasushi , KOWATARI, Yoichi , FURUNO, Yoshinori , YASUDA, Gen, Tsukuba-ryo, 4-1 , WATANABE, Hiroshi
IPC分类号： F04B49/00 , F04B49/06 , F02D29/04
CPC分类号： F02D29/04 , F04B17/05 , F04B49/002 , F04B49/065 , F04B2201/1202 , F15B11/165 , F15B11/167 , F15B2211/20523 , F15B2211/20553 , F15B2211/20584 , F15B2211/30505 , F15B2211/30525 , F15B2211/3056 , F15B2211/3116 , F15B2211/31576 , F15B2211/329 , F15B2211/50536 , F15B2211/50563 , F15B2211/575 , F15B2211/6054 , F15B2211/63 , F15B2211/6355 , F15B2211/66 , F15B2211/71 , F15B2211/865 , F15B2211/88
摘要： A machine body controller 70A includes a modification control unit 70Ab for computing a torque modification value based on detected signals from environment sensors 75 to 83, and modifies a maximum absorption torque of a hydraulic pump controlled by a basic control unit 70Aa. An engine controller 70B includes a modification control unit 70Bb for computing an injection modification value based on detected the signals from the environment sensors 75 to 83, and modifies a fuel injection state of a fuel injection device 14 controlled by a basic control unit 70Ba. The controllers 70A, 70B further include computation element altering units 171, 181. A communication controller 70C downloads alteration data obtained from an external terminal 150 to the computation element altering units 171, 181, whereby corresponding computation elements contained in the modification control units 70Ab, 70Bb are altered. As a result, it is possible in any environments to appropriately modify the maximum absorption torque of the hydraulic pump and the fuel injection state of the fuel injection device, and to sufficiently develop the performance of a construction machine.
摘要翻译：机体控制器70A包括：修改控制单元70Ab，用于基于来自环境传感器75至83的检测信号来计算扭矩修正值，并修改由基本控制单元70Aa控制的液压泵的最大吸收扭矩。发动机控制器70B包括用于基于检测到来自环境传感器75至83的信号来计算喷射修改值的修改控制单元70Bb，并且修改由基本控制单元70Ba控制的燃料喷射装置14的燃料喷射状态。控制器70A，70B还包括计算元件改变单元171,181。通信控制器70C将从外部终端150获得的改变数据下载到计算元件改变单元171,181，由此包含在修改控制单元70Ab中的对应的计算元素， 70Bb被改变。结果，在任何环境中都可以适当地改变液压泵的最大吸收扭矩和燃料喷射装置的燃料喷射状态，并且充分发展建筑机械的性能。

6. 发明公开

EP1403437A1 WORKING MACHINE, TROUBLE DIAGNOSIS SYSTEM OF WORKING MACHINE, AND MAINTENANCE SYSTEM OF WORKING MACHINE 有权
标题翻译： FEHLERDIAGNOSESYSTEM UND FEHLERDIAGNOSEVERFAHRENFÜREINE ARBEITSMASCHINE
公开(公告)号：EP1403437A1
公开(公告)日：2004-03-31
申请号：EP02722854.3
申请日：2002-04-26
申请人： HITACHI CONSTRUCTION MACHINERY CO., LTD.
发明人： OGURA, Hiroshi , WATANABE, Hiroshi , SUGIYAMA, Genroku , KARASAWA, Hideo , UMENO, Yoshiyuki , TOMIKAWA, Osamu , MIURA, Shuichi , ONO, Kiyoshi , OCHIAI, Yasushi , SHIBATA, Koichi , ADACHI, Hiroyuki
IPC分类号： E02F9/20 , E02F9/24 , G06F17/60 , H04Q9/00
CPC分类号： G05B23/0267 , E02F9/205 , E02F9/24 , E02F9/26 , E02F9/268 , G05B19/4063 , G05B19/4185 , G05B2219/31454 , G05B2219/33284 , G05B2219/45012 , Y02P90/86
摘要： A working machine failure diagnosis method for performing a failure diagnosis by transmitting and receiving signals through communication devices provided at a working machine and at an information management center, according to the present invention, includes: a first step in which a first signal related to a failure of the working machine is generated at the working machine and the first signal is transmitted to the information management center from the working machine via the communication devices; a second step in which, after the first signal is transmitted, the information management center generates a second signal for identifying a location of the failure based upon the first signal and the second signal is then transmitted from the information management center to the working machine via the communication devices; and a third step in which failure information corresponding to the first signal and the second signal is provided to an operator.
摘要翻译：该方法包括：第一步骤，用于通过工作机产生关于工作机器故障的第一信号，并通过通信设备将第一信号从工作机传送到信息控制中心;第二步骤，用于产生第二信号，在发送第一信号时基于第一信号在信息控制中心中指定故障位置，并且通过通信设备将第二信号从信息控制中心发送到作业机器;以及第三步骤，用于通知操作者故障关于第一和第二信号的信息。

7. 发明公开

EP1391837A1 MANAGING DEVICE AND MANAGING SYSTEM FOR CONSTRUCTION MACHINERY 审中-公开
标题翻译： VERWALTUNGSEICHUNG UND VERWALTUNGSSYSTEMFÜRBAUMASCHINEN
公开(公告)号：EP1391837A1
公开(公告)日：2004-02-25
申请号：EP02718628.7
申请日：2002-04-22
申请人： HITACHI CONSTRUCTION MACHINERY CO., LTD.
发明人： ADACHI, Hiroyuki , HIRATA, Toichi , SUGIYAMA, Genroku , ONOUE, Hiroshi , KARASAWA, Hideo , SHIBATA, Koichi , WATANABE, Hiroshi , ONO, Kiyoshi , TOMIKAWA, Osamu
IPC分类号： G06F17/60
CPC分类号： G07C5/008 , E02F9/26 , G06Q10/06 , G07C5/085
摘要： Assessment information needed to calculate a used vehicle assessment value of a hydraulic excavator 10 is input to a portable telephone 20 and is then transmitted from the portable telephone 20. The transmitted assessment information is received at a manufacturer's base station 40 at a remote location. The used vehicle assessment value of the hydraulic excavator 10 is calculated based upon the received assessment information, and history information and operation information on the hydraulic excavator 10 read out from an operation information database 43 and a history database 42 in correspondence to an ID number assigned to the hydraulic excavator which is included in the assessment information.
摘要翻译：将计算液压挖掘机10的二手车辆评估值所需的评估信息输入到便携式电话机20，然后从便携式电话机20发送。发送的评估信息在制造商的基站40在远程位置接收。液压挖掘机10的二手车辆评估值根据所接收到的评估信息，以及与分配的ID号对应的从操作信息数据库43和历史数据库42读出的液压挖掘机10的历史信息和操作信息来计算包括在评估信息中的液压挖掘机。

8. 发明公开

EP1384826A1 SECURITY SYSTEM FOR CONSTRUCTION MACNINE 审中-公开
标题翻译： SICHERHEITSSYSTEMFÜRBAUMASCHINE
公开(公告)号：EP1384826A1
公开(公告)日：2004-01-28
申请号：EP02722699.2
申请日：2002-04-17
申请人： Hitachi Construction Machinery Co., Ltd
发明人： KOMATSU, Hideki , ADACHI, Hiroyuki , SHIBAMORI, Kazuhiro , SHIBATA, Koichi , KONDO, Itsuo , KIMURA, Toshinori , SUGIYAMA, Genroku , HIRATA, Toichi , SHIMAMURA, Tadatoshi , NAGASHIMA, Yuji , WATANABE, Hiroshi
IPC分类号： E02F9/20 , E02F9/24 , B60R25/10 , B60R25/04
CPC分类号： E02F9/205 , B60R25/04 , B60R25/102 , B60R25/104 , B60R25/24 , B60R25/33 , B60R2325/205 , E02F9/2054 , E02F9/24
摘要： A security system of a construction machine of the present invention has a construction machine, a base station and a communication device. The construction machine comprises a data sending and receivingportion for sending first information, a storageportion for storing received information, and a control portion for controlling an operation of the construction machine. The base station receives the first information from the data sending and receiving portion of the construction machine and sends second information to the construction machine andmanages the construction machine. It is configured so that the communication device is connected to the base station through a communication network and can send third information to the construction machine through the base station.
摘要翻译：本发明的施工机械的安全系统具有施工机械，基站和通信装置。施工机械包括用于发送第一信息的数据发送和接收部分，用于存储接收到的信息的存储部分，以及用于控制施工机械的操作的控制部分。基站从施工机械的数据发送接收部接收第一信息，向施工机械发送第二信息并管理施工机械。它被配置为使得通信设备通过通信网络连接到基站，并且可以通过基站向施工机器发送第三信息。

9. 发明公开

EP1340858A1 DISPLAY DEVICE AND DISPLAY CONTROLLER OF CONSTRUCTION MACHINERY 有权
标题翻译：与显示设备建筑机械
公开(公告)号：EP1340858A1
公开(公告)日：2003-09-03
申请号：EP01996652.2
申请日：2001-11-09
申请人： Hitachi Construction Machinery Co., Ltd
发明人： OGURA, Hiroshi , WATANABE, Hiroshi , FUJISHIMA, Kazuo Shitina-Kandatsu , TOMITA, Sadahisa
IPC分类号： E02F9/26
CPC分类号： E02F9/26 , E02F9/2296
摘要： A display unit for a construction machine is provided which allow for an operator to easily set a target plane or area in works to be performed under automatic control, and to freely change the contents to be displayed regardless of whether the machine is under the automatic control, so that information which the operator wants to see can be promptly displayed.
A display 41 of a display unit 40 selectively displays a standard monitoring screen 60 for displaying attitude information of a body, an excavation setting screen 61 for displaying the setting states of depth and gradient of a target excavation plane for automatic control, and an excavation monitoring screen 62 for displaying, in enlarged scale, the relative position of a bucket relative to the target excavation plane set on the excavation setting screen. Each of those screens has a menu area 64 in which an item "SCREEN CHANGE" and items corresponding to associated screen information are set. A desired one of the items in the menu area 64 is selected by manipulating up and down selection keys 43a, 43b on an operating unit 43 to move a cursor in the menu area vertically, and the contents of the item displayed in reverse video is executed by depressing a decision key 43e. It is hence possible to easily set a target plane or area in works to be performed under automatic control, to freely change the contents to be displayed regardless of whether the machine is under the automatic control, and to promptly display information that the operator wants to see.

10. 发明公开

EP1278165A1 SYSTEM FOR DETERMINING RENTAL OF CONSTRUCTION MACHINE 审中-公开
标题翻译： VERFAHREN ZUM BESTIMMEN DER MIETE EINER BAUMASCHINE
公开(公告)号：EP1278165A1
公开(公告)日：2003-01-22
申请号：EP01917746.8
申请日：2001-03-30
申请人： HITACHI CONSTRUCTION MACHINERY CO., LTD.
发明人： ADACHI, Hiroyuki , HIRATA, Toichi , SUGIYAMA, Genroku , WATANABE, Hiroshi , SHIBATA, Koichi , KOMATSU, Hideki
IPC分类号： G07C3/00 , G07F17/00 , G06F17/60
CPC分类号： G06Q20/127 , G06Q30/02 , G07C5/008 , G07F17/0014 , G07F17/0042
摘要： A construction machine rental fee setting system comprises a receiver, provided at a location remote from a construction machine, that receives information relating to the usage conditions and/or the usage environment of the construction machine transmitted from the construction machine, and a rental fee setting device that sets a construction machine rental fee based on the information received at the receiver.
摘要翻译：一种建筑机械租赁费设定系统，包括设置在远离施工机械的位置的接收器，其接收与从建筑机械传送的施工机械的使用条件和/或使用环境有关的信息，以及租赁费设定设备根据收件人收到的信息设定建筑机械租赁费。

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