会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明专利
    • Stopping/low-speed vehicle detector and stopping/low-speed vehicle detection method
    • 停机/低速车辆检测器和停止/低速车辆检测方法
    • JP2007026301A
    • 2007-02-01
    • JP2005210235
    • 2005-07-20
    • Matsushita Electric Ind Co LtdMetropolitan Expressway Public CorpUniv Of Tokyo国立大学法人 東京大学松下電器産業株式会社首都高速道路公団
    • SAWAI SHINOBUKAZUNO YOSHIHISATAZAWA SEIYAHASEGAWA EIICHIKAMIJO SHUNSUKE
    • G08G1/00G06T1/00G08G1/01G08G1/04
    • PROBLEM TO BE SOLVED: To provide a stopping/low-speed vehicle detector and a stopping/low-speed vehicle detection method, capable of detecting only a traffic disturbance factor necessary for traffic control.
      SOLUTION: A stopping/low-speed vehicle recognition part 2 recognizes, based on a photographic image of vehicles on a road, a stopping/low-speed vehicle which is in stopping state or low-speed state. A congested flow determination part 4 compares a traffic state quantity measured by a traffic state quantity measuring part 3 with a congestion determination threshold to determine whether the traffic flow state is a congested flow or not. A traffic flow abnormality determination part 3 releases, upon recognition of stopping/low-speed vehicle by the recognition part 2, the recognition of stopping/low-speed vehicle when the determination by the congested flow determination means shows the congested flow, and determines abnormality in traffic flow when the determination by the congested flow determination means shows no congested flow. A traffic flow abnormality detection part 6 detects traffic flow abnormality with the recognized stopping/low-speed vehicle as a sudden event when the abnormality in traffic flow is determined.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种停止/低速车辆检测器和停止/低速车辆检测方法,其能够仅检测交通控制所需的交通干扰因素。 解决方案:停车/低速车辆识别部分2基于道路上的车辆的摄影图像识别处于停止状态或低速状态的停车/低速车辆。 拥塞流决定部4将由交通状态量测量部3测量的交通状态量与拥堵判定阈值进行比较,以确定交通流量状态是否为拥挤流。 交通流量异常判定部3在通过识别部2识别到停车/低速车辆时,当拥堵流量判定单元的判定显示拥堵流量时,解除停车/低速车辆的识别,并且确定异常 当拥堵流量确定装置的确定显示没有拥塞的流量时,在交通流量中。 交通流量异常检测部6,在确定了交通流量异常的情况下,将识别出的停车/低速车辆的交通流量异常作为突发事件进行检测。 版权所有(C)2007,JPO&INPIT
    • 3. 发明专利
    • Traffic flow abnormality detector and traffic flow abnormality detection method
    • 交通流量异常检测器和交通流量异常检测方法
    • JP2007026300A
    • 2007-02-01
    • JP2005210234
    • 2005-07-20
    • Matsushita Electric Ind Co LtdMetropolitan Expressway Public CorpUniv Of Tokyo国立大学法人 東京大学松下電器産業株式会社首都高速道路公団
    • SAWAI SHINOBUKAZUNO YOSHIHISATAZAWA SEIYAHASEGAWA EIICHIKAMIJO SHUNSUKE
    • G08G1/00G06T1/00G08G1/01G08G1/04
    • PROBLEM TO BE SOLVED: To provide a traffic flow abnormality detector and a traffic flow abnormality detection method, capable of rapidly and accurately detecting abnormality of traffic flow even out of a measuring range of traffic flow.
      SOLUTION: A traffic state quantity measuring part 11 measures, based on a signal SC inputted from a plurality of vehicle detectors monitoring different areas, the traffic state quantity in each of the measuring areas. A traffic flow state determination part 2 determines, based on the measured traffic state quantity, whether the traffic flow in each of the monitoring areas is congested or free. A traffic flow abnormality determination part 3 includes a traffic flaw abnormal state determination part 3a and a traffic flaw abnormal state continuation determination part 3b, and determines, based on combinations of the monitoring areas of the vehicle detectors with the traffic flow states determined by the determination part, whether the traffic flows are in abnormal state or not. A traffic flow abnormality detection part 4 detects abnormality of the traffic flows based on output from the determination part 3.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种即使在交通流量的测量范围内也能够快速准确地检测交通流量异常的交通流量异常检测器和交通流量异常检测方法。 解决方案:交通状态量测量部分11基于从监控不同区域的多个车辆检测器输入的信号SC,测量每个测量区域中的交通状态量。 交通流量状态判定部2基于测量的交通状态量确定每个监控区域中的交通流量是否拥塞或空闲。 交通流异常判定部3包括交通瑕疵异常状态判定部3a和交通瑕疵异常状态继续判定部3b,并且基于车辆检测器的监视区域与由判定确定的交通流状态的组合, 部分,交通流量是否处于异常状态。 交通流异常检测部4基于来自判定部3的输出来检测交通流量的异常。(C)2007,JPO&INPIT
    • 6. 发明专利
    • Tunnel widening construction method
    • 隧道施工方法
    • JP2006097316A
    • 2006-04-13
    • JP2004284215
    • 2004-09-29
    • Konoike Constr LtdMetropolitan Expressway Public CorpShimizu CorpToa Harbor Works Co Ltd東亜建設工業株式会社株式会社鴻池組清水建設株式会社首都高速道路公団
    • IIJIMA HIROHIDEDOBASHI HIROSHITSUNODA HIROSHIMORI KENTAROMAE KOICHIHISATOMI FUMIAKITANAKA YAE
    • E21D9/06E21D9/01
    • PROBLEM TO BE SOLVED: To provide a tunnel widening construction method for efficiently widening a shield tunnel. SOLUTION: The shield tunnels 1 (1a and 1b) are constructed; an underground wall 2 is provided at an interval in the lateral direction of the shield tunnels 1; floor slabs 5 (5a, 5b and 5c) are provided by excavating a section between the shield tunnel and the underground wall, so that widened sections 7a and 7b are provided in the lateral direction of the shield tunnels; and a segment 6 of the shield tunnel, which faces a widened section, is demolished and removed. A steel segment is adopted as the segment, and a skeleton of reinforced concrete construction is adopted as a floor slab for the widened section, so that the floor slab of reinforced concrete construction can be integrally joined to the outside of the steel segment. A form is mounted on an inner peripheral side by removing a skin plate of the segment. The plurality of shield tunnels are constructed at vertical intervals, and the widened section is provided between each shield tunnel and the underground wall. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种用于有效地加宽盾构通道的隧道加宽施工方法。

      解决方案:构造盾构通道1(1a和1b) 在屏蔽隧道1的横向上以间隔设置地下壁2; 通过在屏蔽隧道和地下壁之间挖掘一段区域来提供地板5(5a,5b和5c),从而在屏蔽隧道的横向上设置加宽部分7a和7b; 并且屏蔽隧道的面向加宽部分的段6被拆除和移除。 采用钢段作为段,采用钢筋混凝土结构骨架作为加宽部分的地板,钢筋混凝土结构的地板可以与钢结构的外部整体接合。 通过去除该片段的表皮板,将一种形式安装在内周侧。 多个屏蔽隧道以垂直间隔构造,并且加宽部分设置在每个屏蔽隧道和地下墙之间。 版权所有(C)2006,JPO&NCIPI