专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

KR1020110070430A 차량 위치 측정방법 및 이를 이용한 차량 위치 측정장치 有权
标题翻译：用于车辆和位置测量方法的位置测量装置
公开(公告)号：KR1020110070430A
公开(公告)日：2011-06-24
申请号：KR1020090127254
申请日：2009-12-18
申请人： 한국과학기술원
发明人： 조동호 , 김대영 , 이요한 , 장두일 , 홍인표 , 김진규 , 임창경 , 김영민 , 전현우 , 박미현 , 유상조 , 신영수
IPC分类号： G08G1/042 , G01B7/00 , G01C17/00 , G01S1/72
CPC分类号： G08G1/042 , G01B7/003 , G01C17/00 , G01S1/72
摘要： PURPOSE: A vehicle location measurement method and a vehicle location measurement device using the same are provided to improve the accuracy in the location measurement by measuring the earth magnetism at two or more different axes to grasp a critical point. CONSTITUTION: A sensor unit(110) measures the earth magnetism and measures the earth magnetism according to a movement of a vehicle. A central processing unit(130) controls the sensor unit and measures the location of the vehicle according to the measured value of the sensor unit. The central processing unit measures the location by grasping a critical point of the measured value of the earth magnetism. A communication unit(140) transmits the location of the vehicle measured through the central processing unit to the outside. Two axes of two or more different axes are two difference axes perpendicular to an X-axis.
摘要翻译：目的：提供一种车辆位置测量方法和使用该位置测量装置的车辆位置测量装置，以通过测量两个或更多个不同轴线处的地磁力来提高定位测量的精度来掌握临界点。构成：传感器单元（110）测量地磁，并根据车辆的运动来测量地磁。中央处理单元（130）控制传感器单元并根据传感器单元的测量值来测量车辆的位置。中央处理单元通过掌握地磁测量值的临界点来测量位置。通信单元（140）将通过中央处理单元测量的车辆的位置发送到外部。两个或多个不同轴的两个轴是垂直于X轴的两个差分轴。

2. 发明授权

KR101153539B1 차량 위치 측정방법 및 이를 이용한 차량 위치 측정장치 有权
标题翻译：用于车辆和位置测量方法的位置测量装置
公开(公告)号：KR101153539B1
公开(公告)日：2012-06-11
申请号：KR1020090127254
申请日：2009-12-18
申请人： 한국과학기술원
发明人： 조동호 , 김대영 , 이요한 , 장두일 , 홍인표 , 김진규 , 임창경 , 김영민 , 전현우 , 박미현 , 유상조 , 신영수
IPC分类号： G08G1/042 , G01B7/00 , G01C17/00 , G01S1/72
摘要： PURPOSE: A vehicle location measurement method and a vehicle location measurement device using the same are provided to improve the accuracy in the location measurement by measuring the earth magnetism at two or more different axes to grasp a critical point. CONSTITUTION: A sensor unit(110) measures the earth magnetism and measures the earth magnetism according to a movement of a vehicle. A central processing unit(130) controls the sensor unit and measures the location of the vehicle according to the measured value of the sensor unit. The central processing unit measures the location by grasping a critical point of the measured value of the earth magnetism. A communication unit(140) transmits the location of the vehicle measured through the central processing unit to the outside. Two axes of two or more different axes are two difference axes perpendicular to an X-axis.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式