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1. 发明申请

WO2009088215A3 SYSTEM FOR CORRECTING GPS POSITION BY SYSTEM STATE ESTIMATION 审中-公开
标题翻译：通过系统状态估计来校正GPS位置的系统
公开(公告)号：WO2009088215A3
公开(公告)日：2009-10-15
申请号：PCT/KR2009000063
申请日：2009-01-07
申请人： KOREA MAINTENANCE CO LTD , LOTTE ENGINEERING & CONSTRUCTI , CHOI JUN SEONG , KIM YU SEUNG , KANG TAE WON , KANG SUNG MIN , SEOK WON KYUN , JUNG YEON BACK
发明人： CHOI JUN SEONG , KIM YU SEUNG , KANG TAE WON , KANG SUNG MIN , SEOK WON KYUN , JUNG YEON BACK
IPC分类号： G01S5/14 , G01S19/40 , G01S19/49
CPC分类号： G01S19/40 , G01S19/49
摘要： The present invention provides a system for correcting a GPS position in that a GPS datum is corrected by determining the displacement resulting from vibrations and dynamic loads measured at a GPS positioning device attached to a structure such as a high-rise building, a bridge, a dam, a port and so forth. More particularly, the present invention relates to the system for correcting a GPS position by system state estimation, in which vibrations are measured via an input 3-axis accelerometer and an output accelerometer when surveying the structure, and the data is processed in real time with state equations preset using transfer functions with the input acceleration data and output accelerating datum measured on the two accelerometers, and then the modeling is updated with a model update algorithm such that the GPS data-converged values and real values are converged. Thus more accurate GPS position data is calculated, the data processing speed can be shortened by real-time data processing, and disturbance-caused noise can be eliminated.
摘要翻译：本发明提供一种用于校正GPS位置的系统，其中通过确定由附接到诸如高层建筑物，桥梁，桥梁等的结构的GPS定位装置测量的振动和动态载荷产生的位移来校正GPS数据水坝，港口等。更具体地，本发明涉及通过系统状态估计来校正GPS位置的系统，其中在测量结构时通过输入3轴加速度计和输出加速度计测量振动，并且实时地处理数据，使用传递函数预先设定的状态方程与在两个加速度计上测量的输入加速度数据和输出加速基准，然后用模型更新算法更新建模，使得GPS数据收敛值和实数值收敛。因此，计算出更准确的GPS位置数据，可以通过实时数据处理来缩短数据处理速度，并且可以消除干扰引起的噪声。

2. 发明申请

WO2012105771A3 FOG REMOVAL SYSTEM 审中-公开
标题翻译：除雾系统
公开(公告)号：WO2012105771A3
公开(公告)日：2012-11-01
申请号：PCT/KR2012000677
申请日：2012-01-30
申请人： KOREA MAINTENANCE CO LTD , CHOI JUN SEONG , SONG JONG SEOB , CHOI JUN CHEOL , KANG SUNG MIN
发明人： CHOI JUN SEONG , SONG JONG SEOB , CHOI JUN CHEOL , KANG SUNG MIN
IPC分类号： E01H13/00
CPC分类号： E01H13/00
摘要： The present invention relates to a fog removal system. The fog removal system can spray dry air onto roads, airport runways, harbors, or into coastal areas in which fog regularly occurs to reduce the relative humidity of atmospheric air that has a relative humidity of about 100%, to thereby remove the fog. Particularly, in the fog removal system, a heating unit and a blowing unit may be connected to areas such as roads, airport runways, harbors, or coastal areas in which fog regularly occurs to spray dry air generated in the heating unit over a long range using the strong wind pressure from the blowing unit. Thus, relative humidity may be reduced in the wet atmospheric air within the area in which fog occurs with the dry air to remove the fog. When the fog removal system is applied to a road, the fog removal system may be installed in the longitudinal direction of the road at a predetermined distance apart on both sides of an inbound lane and an outbound lane to remove fog using dry air, and can also form an air curtain using the dry air sprayed from both sides of the road to block advection fog introduced from the outside by using the air curtain. Thus, the visual range of drivers can be secured along a road.
摘要翻译：本发明涉及一种除雾系统。除雾系统可以将干燥空气喷洒到道路，机场跑道，港口或经常发生雾气的沿海地区，以减少相对湿度约100％的大气的相对湿度，从而消除雾气。特别地，在除雾系统中，加热单元和吹风单元可以连接到诸如道路，机场跑道，港口或经常发生雾的沿海地区，以在远处喷射在加热单元中产生的干燥空气使用吹风单元的强风压力。因此，在干燥空气中发生雾的区域内的潮湿大气中，相对湿度可能会降低，以消除雾。当除雾系统应用于道路时，除雾系统可以沿着入口车道和出站车道的两侧隔开预定距离的道路的纵向安装，以使用干燥空气除雾，并且可以还使用从道路两侧喷射的干燥空气形成使用气幕从外部引入的平流雾的气帘。因此，驾驶员的视觉范围可以沿着道路确保。

3. 发明申请

WO2012169773A3 RESCUE SYSTEM FOR A COLLAPSE 审中-公开
标题翻译：收缩系统
公开(公告)号：WO2012169773A3
公开(公告)日：2013-04-04
申请号：PCT/KR2012004442
申请日：2012-06-05
申请人： KOREA MAINTENANCE CO LTD , CHOI JUN SEONG , SONG JEA HWAN , KANG SUNG MIN
发明人： CHOI JUN SEONG , SONG JEA HWAN , KANG SUNG MIN
IPC分类号： G08B21/02 , G08B25/00
CPC分类号： G08B21/043
摘要： The present invention relates to a rescue system for a collapse, in which a body detection unit is installed in order to detect the presence of people inside a building, and a tilt sensor and an acceleration sensor are installed in order to set changed tilt data and acceleration data as an event trigger signal, when an earthquake or external shock occurs. Moreover, by analyzing a signal measured in the body detection unit at a predetermined time before the event trigger signal occurs, if someone was in the building before a collapse accident, the place where people are buried is announced through a voice or Morse code via an alarm unit in order to perform a rescue operation quickly. As a result, accident mortality from a collapse may be drastically reduced.
摘要翻译：本发明涉及一种用于塌陷的救援系统，其中安装身体检测单元以便检测建筑物内的人的存在，并且安装倾斜传感器和加速度传感器以设置改变的倾斜数据和加速度数据作为事件触发信号，发生地震或外部震动时。此外，通过在事件触发信号发生之前的预定时间分析在身体检测单元中测量的信号，如果在崩溃事故之前有人在建筑物中，则人们被埋葬的地方通过声音或摩尔斯码经由报警单元，以便快速进行救援操作。因此，崩溃的事故死亡率可能会大大降低。

4. 发明申请

WO2009078655A2 EARTHQUAKE SENSING ALARM SYSTEM FOR CONSTRUCTION 审中-公开
标题翻译：地震感应报警系统
公开(公告)号：WO2009078655A2
公开(公告)日：2009-06-25
申请号：PCT/KR2008007450
申请日：2008-12-16
申请人： INNOSENSING CO LTD , CHOI JUN SEONG , CHUNG GIL YOUNG , PARK SOO YEOL , KIM DONG IL
发明人： CHOI JUN SEONG , CHUNG GIL YOUNG , PARK SOO YEOL , KIM DONG IL
IPC分类号： G01V1/18
CPC分类号： G01V1/008
摘要： Disclosed is an earthquake sensing alarm system installed to a ceiling finish panel or inner wall of a building. The system includes a sensor unit measuring ground vibration data, a measurement controller controlling the sensor unit, a signal amplifier amplifying the ground vibration data, a high frequency filtering unit removing a high frequency component from the amplified data, an A/D converter converting the filtered ground vibration data into digital data, a microprocessor classifying the digital data according to earthquake stages and controlling an external speaker to issue auditory alarms for behavior and evacuation guidelines, a response correction switch setting measurement sensitivity in each earthquake stage by adjusting sensitivity for the ground vibration data to reflect building characteristics and an installation location, an LED display lighting LEDs according to the stages, an I/O port connected to a central disaster monitoring system in the building, a power supply, and an electric charger.
摘要翻译：公开了一种安装在建筑物的天花板面板或内壁上的地震检测报警系统。该系统包括测量地面振动数据的传感器单元，控制传感器单元的测量控制器，放大地面振动数据的信号放大器，从放大数据中去除高频分量的高频滤波单元，将A / D转换器将地面振动数据滤波为数字数据，微处理器根据地震阶段对数字数据进行分类，并控制外部扬声器发出行为和撤离指南的听觉报警;响应校正开关，通过调整地面的灵敏度来设定每个地震阶段的测量灵敏度振动数据反映建筑特征和安装位置，LED显示屏根据阶段LED灯具，连接到建筑物中央灾害监控系统的I / O端口，电源和充电器。

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