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1. 发明授权

US4576246A Method and device for automatically steering a vehicle 失效
标题翻译：自动驾驶车辆的方法和装置
公开(公告)号：US4576246A
公开(公告)日：1986-03-18
申请号：US687193
申请日：1984-12-28
申请人： Michael Stieber , Peter Meinke , Gunther Dreher
发明人： Michael Stieber , Peter Meinke , Gunther Dreher
IPC分类号： G05D1/02 , G05D1/00
CPC分类号： G05D1/0265 , G05D2201/0213
摘要： A method and device for automatically steering a trackless vehicle along a routing or guide line. A scanner senses the position of the longitudinal centerline of the vehicle with respect to the guide line and produces a position signal. A datum transmitter produces a datum signal. A comparator compares the two signals and produces a difference signal which is used by a control unit to produce a steering signal. In producing the steering signal, the device distinguishes between influences on the vehicle position caused by interference, e.g., wind gusts and rough roads, and influences caused by curvature of the guide line. The steering signal causes adjustment of the steering angle of the vehicle to minimize the distance between a reference point on the longitudinal centerline of the vehicle and the guide line.
摘要翻译：一种用于沿着路线或引导线自动地转向无轨道车辆的方法和装置。扫描仪感测车辆相对于引导线的纵向中心线的位置并产生位置信号。基准信号发生器产生一个基准信号。比较器比较两个信号并产生差分信号，该差信号由控制单元用于产生转向信号。在产生转向信号时，该装置区分由干扰引起的对车辆位置的影响，例如阵风和粗糙道路，以及由引导线的曲率引起的影响。转向信号引起车辆转向角的调整，使车辆纵向中心线上的参考点与引导线之间的距离最小化。

2. 发明授权

US4488234A Method of sensing the curvature of a guide line 失效
标题翻译：检测引导线曲率的方法
公开(公告)号：US4488234A
公开(公告)日：1984-12-11
申请号：US320784
申请日：1981-11-12
申请人： Michael Stieber , Gunther Dreher
发明人： Michael Stieber , Gunther Dreher
IPC分类号： B62D1/28 , G05D1/02 , B60K31/00
CPC分类号： G05D1/0261 , G05D1/0265 , G05D2201/0216
摘要： A method of sensing the curvature of a routing or guide line used in automatic steering of a vehicle. The actual position of the vehicle with respect to the guide line is determined, and an estimated position of the vehicle with respect to the guide line is determined by means of a vehicle model. The actual and estimated positions are compared to obtain the difference between them, the difference being an indication of the curvature of the guide line.
摘要翻译：一种感测车辆自动转向中使用的路线或引导线的曲率的方法。确定车辆相对于引导线的实际位置，并且通过车辆模型来确定车辆相对于引导线的估计位置。将实际和估计的位置进行比较以获得它们之间的差异，该差异是指导线的曲率的指示。

3. 发明申请

US20070300303A1 Method and system for removing pestware from a computer 审中-公开
标题翻译：从计算机上清除病虫害的方法和系统
公开(公告)号：US20070300303A1
公开(公告)日：2007-12-27
申请号：US11472232
申请日：2006-06-21
申请人： Michael P. Greene , Paul Piccard , Michael Stieber
发明人： Michael P. Greene , Paul Piccard , Michael Stieber
IPC分类号： G06F12/14 , H04L9/32 , G06F11/00 , G06F11/30 , G06F12/16 , G06F15/18 , G08B23/00
CPC分类号： H04L63/1433 , G06F21/568
摘要： A method and system for removing pestware from a computer is described. One illustrative embodiment detects that pestware is present on a computer, automatically suspends connectivity of the computer with a network, and removes the pestware from the computer while the connectivity of the computer with the network is suspended. This prevents the pestware from downloading additional pestware from the network in response to a removal attempt.
摘要翻译：描述了用于从计算机中去除害虫的方法和系统。一个说明性的实施例检测到在计算机上存在有害物质，自动挂起计算机与网络的连接，并且在计算机与网络的连接被暂停时从计算机移除该病虫害物。这样可以防止有害物质从网络上下载更多的有害物质以应对移除企图。

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