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1. 发明专利

JP2006170739A Earthquake disaster prevention system using urgent earthquake prompt report 审中-公开
标题翻译：使用紧急地震报告报告的地震灾害预防系统
公开(公告)号：JP2006170739A
公开(公告)日：2006-06-29
申请号：JP2004362198
申请日：2004-12-15
申请人： Ers:Kk , Hakusan Kogyo Kk , Kajima Corp , Oyo Jishin Keisoku Kk , 応用地震計測株式会社 , 株式会社イー・アール・エス , 白山工業株式会社 , 鹿島建設株式会社
发明人： KANDA KATSUHISA , MIYAMURA MASAMITSU , SATAKE AKIHIRO , YOSHIDA MINORU , KUSANO NAOMIKI , INABA OSAMU
IPC分类号： G01V1/00 , G01V1/28 , G06N3/00
摘要： PROBLEM TO BE SOLVED: To output a report on an earthquake and a control signal prior to the arrival of a main movement of the earthquake by using an urgent earthquake prompt report, to perform not only the prompt report but also high-accuracy evaluation in consideration of a predominant period of the ground and the vibration characteristics of a building by using a neural network, and to dramatically enhance the reliability of prediction by optimizing the neural network by learning, as to earthquake disaster prevention for facilities, buildings, etc. SOLUTION: The quake or the level of damage at a target point is estimated prior to the arrival of the main movement of the earthquake by using the neural network that adopts, as input parameters, not only the magnitude at the seismic center, the position (longitude and latitude) of the seismic center, the depth of the seismic center, and the arrival time and size of earthquake motion, acquired from the urgent earthquake prompt report, but also dynamic characteristics such as the predominant period of the ground at an object point previously acquired by survey and, as to the interior of a building, the proper period, damping stories, etc. of the building, to perform reporting for earthquake disaster prevention or controlling on installations/equipment. Optimization is achieved by thereto adding a self-learning function. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过使用紧急地震提示报告，在地震主要运动到达之前输出地震报告和控制信号，不仅要及时报告，而且要执行高精度通过使用神经网络考虑建筑物的主导时间和振动特性，通过学习优化神经网络，对设施，建筑物等进行地震灾害预防，大幅度提高预测的可靠性。解决方案：在地震主要运动到达之前，估计目标点的地震或损伤程度，使用神经网络作为输入参数，不仅在地震中心处的震级，地震中心的位置（经度和纬度），地震中心的深度以及从紧急地震提示报告获得的地震运动的到达时间和大小，而且还包括动态特征，如先前通过调查获得的对象点的地面的主要时期，建筑物的内部，建筑物的适当时期，阻尼故事等，进行地震灾害报告预防或控制装置/设备。通过添加自学习功能实现优化。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2009032141A Earthquake early warning system 有权
标题翻译： EARTHQUAKE早期警报系统
公开(公告)号：JP2009032141A
公开(公告)日：2009-02-12
申请号：JP2007196995
申请日：2007-07-30
申请人： Kajima Corp , Oyo Jishin Keisoku Kk , 応用地震計測株式会社 , 鹿島建設株式会社
发明人： KANDA KATSUHISA , MIYAMURA MASAMITSU , NASU TADASHI , ABE MASAFUMI , SATAKE AKIHIRO
IPC分类号： G08B21/10 , G01V1/00 , G01V1/28 , G08B31/00
摘要： PROBLEM TO BE SOLVED: To provide an earthquake early warning system for issuing a warning earlier than before, minimizing earthquake damages even when there is no time to lose with the existing emergency earthquake report, and it is difficult to take effective measures, in the case of a direct-hit earthquake or the like.
SOLUTION: Local seismometers are installed on points or areas to be warned. The local seismometers are disposed in a triangle shape with certain distance. The intensity of an S wave is estimated based on a maximum value of the velocity of a P wave in the vertical direction in predetermined several seconds from the start of detection of the P wave detected by the local seismometers. The warning is issued when the intensity of the estimated S wave exceeds a set level. Also, a receiver for an emergency earthquake report of Japan Meteorological Agency is provided. By inputting information into a decision processing circuit, it is possible to use an emergency earthquake report data when a seismic center is far.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种比以前发布警报的地震预警系统，即使在现有的紧急地震报告没有时间输入的情况下，也能最大限度地减少地震的损失，难以采取有效措施，在直击地震等的情况下。
解决方案：本地地震仪安装在要警告的点或区域上。局部地震仪以一定距离设置成三角形。基于由本地地震仪检测到的P波的检测开始起的预定的数秒内，基于垂直方向上的P波的速度的最大值来估计S波的强度。当估计的S波的强度超过设定的水平时，发出警告。此外，还提供了日本气象局紧急地震报告的接收方。通过将信息输入到决策处理电路中，当地震中心很远时可以使用紧急地震报告数据。版权所有（C）2009，JPO＆INPIT

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