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1. 发明申请

US20080111670A1 SYSTEM AND METHOD FOR PERFORMING INTERVENTIONS IN CARS USING COMMUNICATED AUTOMOTIVE INFORMATION 有权
标题翻译：使用通信汽车信息执行车辆干预的系统和方法
公开(公告)号：US20080111670A1
公开(公告)日：2008-05-15
申请号：US11306665
申请日：2006-01-06
申请人： Tijs I. Wilbrink , Edward E. Kelley , William D. Walsh
发明人： Tijs I. Wilbrink , Edward E. Kelley , William D. Walsh
IPC分类号： B60Q1/00
CPC分类号： G08G1/161 , G08G1/166
摘要： A system and method for performing real-time interventions in a vehicle based on dangerous conditions. A system is provided that includes: a feature collection system that identifies features on both a current vehicle and at least one nearby vehicle, and stores the features; an events manager that defines a criteria which constitutes a dangerous condition for each of a set of features, and further determines what intervention should take place in response to a dangerous condition; and an information processing system that compares sensor inputs to the criteria to determine if a dangerous condition currently exists.
摘要翻译：一种基于危险情况在车辆中执行实时干预的系统和方法。提供了一种系统，其包括：识别当前车辆和至少一个附近车辆上的特征并且存储特征的特征收集系统; 一个事件管理器，其定义了对一组特征中的每一个构成危险状况的标准，并进一步确定响应于危险状况应该发生什么干预; 以及将传感器输入与标准进行比较以确定当前是否存在危险状况的信息处理系统。

2. 发明授权

US07486177B2 System and method for performing interventions in cars using communicated automotive information 有权
标题翻译：使用传达的汽车信息在汽车中进行干预的系统和方法
公开(公告)号：US07486177B2
公开(公告)日：2009-02-03
申请号：US11306665
申请日：2006-01-06
申请人： Tijs I. Wilbrink , Edward E. Kelley , William D. Walsh
发明人： Tijs I. Wilbrink , Edward E. Kelley , William D. Walsh
IPC分类号： B60Q1/00
CPC分类号： G08G1/161 , G08G1/166
摘要： A system and method for performing real-time interventions in a vehicle based on dangerous conditions. A system is provided that includes: a feature collection system that identifies features on both a current vehicle and at least one nearby vehicle, and stores the features; an events manager that defines a criteria which constitutes a dangerous condition for each of a set of features, and further determines what intervention should take place in response to a dangerous condition; and an information processing system that compares sensor inputs to the criteria to determine if a dangerous condition currently exists.
摘要翻译：一种基于危险情况在车辆中执行实时干预的系统和方法。提供了一种系统，其包括：识别当前车辆和至少一个附近车辆上的特征并且存储特征的特征收集系统; 一个事件管理器，其定义了对一组特征中的每一个构成危险状况的标准，并进一步确定响应于危险状况应该发生什么干预; 以及将传感器输入与标准进行比较以确定当前是否存在危险状况的信息处理系统。

3. 发明授权

US4023050A Logic level converter 失效
标题翻译：逻辑电平转换器
公开(公告)号：US4023050A
公开(公告)日：1977-05-10
申请号：US684603
申请日：1976-05-10
申请人： Jeffrey R. Fox , William D. Walsh
发明人： Jeffrey R. Fox , William D. Walsh
IPC分类号： H03K3/356 , H03K17/0412 , H03K17/0416 , H03K19/0185 , H03K17/60 , H03K3/286 , H03K3/353 , H03K17/04
CPC分类号： H03K17/04123 , H03K17/04163 , H03K19/018507 , H03K3/356008
摘要： A logic level converter converts an input signal having first and second voltage levels to an output signal having first and third voltage levels in which the voltage excursion of the output signal is greater than that of the input signal. The converter comprises first and second cross-coupled inverters in which the second inverter provides the output signal and is biased with respect to the first and third voltage levels and in which the first inverter is biased with respect to the third voltage level and the digital input signal. A voltage divider is associated with the first inverter to insure sufficient voltage swing for proper switching of the inverters. The inverters have dissimilar gains to insure that when the inverters are biased at equal voltages, the inverters always assume a predetermined state. The converter is implemented with PMOS field effect transistors and includes capacitors for increasing switching speed.
摘要翻译：逻辑电平转换器将具有第一和第二电压电平的输入信号转换为具有第一和第三电压电平的输出信号，其中输出信号的电压偏移大于输入信号的电压偏移。该转换器包括第一和第二交叉耦合的反相器，其中第二反相器提供输出信号并且相对于第一和第三电压电平被偏置，并且其中第一反相器相对于第三电压电平被偏置，并且数字输入信号。一个分压器与第一个逆变器相关联，以确保足够的电压摆幅，以正确切换逆变器。逆变器具有不同的增益，以确保当逆变器以相等的电压偏置时，逆变器总是采取预定状态。该转换器由PMOS场效应晶体管实现，并且包括用于提高开关速度的电容器。

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