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    • 4. 发明授权
    • Driving assistance apparatus
    • 驾驶辅助装置
    • US09126594B2
    • 2015-09-08
    • US14389091
    • 2012-03-30
    • Shinya KawamataOsamu OzakiTakuya Kaminade
    • Shinya KawamataOsamu OzakiTakuya Kaminade
    • G06F19/00B60W30/09G08G1/16B60W50/14B60W10/20B60W30/095B60W30/18B60W10/18G08G1/0962B60W10/184
    • B60W30/09B60W10/18B60W10/184B60W10/20B60W30/095B60W30/18154B60W50/14B60W2520/10B60W2550/22B60W2900/00G08G1/09623G08G1/163G08G1/166
    • To provide a driving assistance apparatus that can detect an intersection at which driving assistance is required with a high degree of precision so that the driving assistance can be provided more appropriately, a driving assistance apparatus 2 includes: a vehicle speed acquisition unit 64 that obtains information indicating a vehicle speed of a vehicle 1; an assistance condition determination unit 98 that determines whether or not an assistance activation condition, which is a condition for providing a driver of the vehicle 1 with driving assistance, is satisfied on the basis of whether or not a vehicle speed V obtained by the vehicle speed acquisition unit 64 is equal to or lower than a reference vehicle speed V1, and on the basis of information relating to an intersection or a preceding vehicle in front of the vehicle 1; and an assistance execution unit 100 that executes, as the driving assistance, assistance including at least one of warning issuance to the driver, braking control, and steering control when the assistance condition determination unit 98 determines that the assistance activation condition is satisfied.
    • 为了提供能够高精度地检测需要驾驶辅助的交叉路口以便更适当地提供驾驶辅助的驾驶辅助装置,驾驶辅助装置2包括:车速获取单元64,其获取信息 表示车辆1的车速; 辅助条件确定单元98,其基于车辆速度获得的车速V是否满足作为提供车辆1的驾驶员的驾驶辅助的条件的辅助激活条件是否被满足的辅助条件确定单元98 获取单元64等于或低于参考车辆速度V1,并且基于与车辆1前方的交叉口或前方车辆有关的信息; 以及辅助执行单元100,当辅助条件确定单元98确定满足辅助激活条件时,作为驾驶辅助执行包括对驾驶员的警告发出中的至少一个的辅助,制动控制和转向控制。
    • 5. 发明申请
    • DRIVING ASSISTANCE APPARATUS
    • 驾驶辅助装置
    • US20150046038A1
    • 2015-02-12
    • US14389091
    • 2012-03-30
    • Shinya KawamataOsamu OzakiTakuya Kaminade
    • Shinya KawamataOsamu OzakiTakuya Kaminade
    • B60W30/09B60W10/20G08G1/0962B60W10/18
    • B60W30/09B60W10/18B60W10/184B60W10/20B60W30/095B60W30/18154B60W50/14B60W2520/10B60W2550/22B60W2900/00G08G1/09623G08G1/163G08G1/166
    • To provide a driving assistance apparatus that can detect an intersection at which driving assistance is required with a high degree of precision so that the driving assistance can be provided more appropriately, a driving assistance apparatus 2 includes: a vehicle speed acquisition unit 64 that obtains information indicating a vehicle speed of a vehicle 1; an assistance condition determination unit 98 that determines whether or not an assistance activation condition, which is a condition for providing a driver of the vehicle 1 with driving assistance, is satisfied on the basis of whether or not a vehicle speed V obtained by the vehicle speed acquisition unit 64 is equal to or lower than a reference vehicle speed V1, and on the basis of information relating to an intersection or a preceding vehicle in front of the vehicle 1; and an assistance execution unit 100 that executes, as the driving assistance, assistance including at least one of warning issuance to the driver, braking control, and steering control when the assistance condition determination unit 98 determines that the assistance activation condition is satisfied.
    • 为了提供能够高精度地检测需要驾驶辅助的交叉路口以便更适当地提供驾驶辅助的驾驶辅助装置,驾驶辅助装置2包括:车速获取单元64,其获取信息 表示车辆1的车速; 辅助条件确定单元98,其基于车辆速度获得的车速V是否满足作为提供车辆1的驾驶员的驾驶辅助的条件的辅助激活条件是否被满足的辅助条件确定单元98 获取单元64等于或低于参考车辆速度V1,并且基于与车辆1前方的交叉口或前方车辆有关的信息; 以及辅助执行单元100,当辅助条件确定单元98确定满足辅助激活条件时,作为驾驶辅助执行包括对驾驶员的警告发出中的至少一个的辅助,制动控制和转向控制。
    • 8. 发明申请
    • DRIVING ASSISTANCE DEVICE AND DRIVING ASSISTANCE METHOD
    • 驾驶辅助装置和驾驶辅助方法
    • US20140142839A1
    • 2014-05-22
    • US14125816
    • 2011-06-13
    • Takuya Kaminade
    • Takuya Kaminade
    • G08G1/16
    • G08G1/166G08G1/163G08G1/165
    • The necessity of the emergency avoidance assistance is determined. In a case where the emergency avoidance assistance is determined to be necessary, emergency avoidance assistance is implemented, and in a case where the emergency avoidance assistance is determined not to be necessary, the prediction assistance is implemented. According to this configuration, it is possible to perform the assistance according to emergency level of the collision. When it is the time of emergency state, it is possible to avoid (decrease) the collision without delaying the assistance, and when it is not the time of emergency state, it is possible to avoid the future collision in advance by the highly accurate prediction.
    • 确定紧急避难协助的必要性。 在确定紧急撤回援助是必要的情况下,实施紧急撤回援助,并且在确定不需要紧急避免协助的情况下,实施预测辅助。 根据该结构,能够根据碰撞的紧急程度来进行辅助。 当处于紧急状态时,可以避免(减少)碰撞而不延迟援助,并且当不是紧急状态时,可以通过高精度预测来避免事先的碰撞 。
    • 9. 发明授权
    • Mobile object target state determination device and program
    • 移动对象目标状态确定装置和程序
    • US09132775B2
    • 2015-09-15
    • US13990608
    • 2011-11-21
    • Yoshihiro OhamaTsukasa ShimizuShinichi NagataTakuya Kaminade
    • Yoshihiro OhamaTsukasa ShimizuShinichi NagataTakuya Kaminade
    • G08G1/16B60Q9/00
    • B60Q9/008G08G1/16G08G1/165G08G1/166G08G1/167
    • An environmental movement detection section detects the speed of a vehicle and detects a mobile object in the vicinity of the vehicle. A collision probability prediction section predicts the probability of a prospective collision between the vehicle and the detected vicinity mobile object. On the basis of approach speeds, collision probabilities and sideward passing speeds when passing other mobile objects to sideward that have been determined from standard movements, a movement standard learning section learns relationships between approach speed, collision probability and sideward passing speed. On the basis of learning results at the movement standard learning section, a path characteristic point generation section determines a standard sideward passing speed for when passing the vicinity mobile object to sideward that corresponds with the detected approach speed and the predicted collision probability. Thus, standard mobile object states may be determined efficiently.
    • 环境移动检测部检测车辆的速度并检测车辆附近的移动体。 冲突概率预测部分预测车辆与检测到的附近移动物体之间的预期碰撞的概率。 基于进近速度,碰撞概率和通过从标准运动确定的侧向其他移动物体的侧向通过速度,运动标准学习部分学习进近速度,碰撞概率和侧向通过速度之间的关系。 基于运动标准学习部分的学习结果,路径特征点生成部分确定当与所检测到的接近速度和预测的碰撞概率相对应时,将移动对象附近的侧向通过的标准侧向通过速度确定。 因此,可以有效地确定标准的移动对象状态。
    • 10. 发明申请
    • MOBILE OBJECT TARGET STATE DETERMINATION DEVICE AND PROGRAM
    • 移动对象目标状态确定设备和程序
    • US20130293395A1
    • 2013-11-07
    • US13990608
    • 2011-11-21
    • Yoshihiro OhamaTsukasa ShimizuShinichi NagataTakuya Kaminade
    • Yoshihiro OhamaTsukasa ShimizuShinichi NagataTakuya Kaminade
    • B60Q9/00
    • B60Q9/008G08G1/16G08G1/165G08G1/166G08G1/167
    • An environmental movement detection section detects the speed of a vehicle and detects a mobile object in the vicinity of the vehicle. A collision probability prediction section predicts the probability of a prospective collision between the vehicle and the detected vicinity mobile object. On the basis of approach speeds, collision probabilities and sideward passing speeds when passing other mobile objects to sideward that have been determined from standard movements, a movement standard learning section learns relationships between approach speed, collision probability and sideward passing speed. On the basis of learning results at the movement standard learning section, a path characteristic point generation section determines a standard sideward passing speed for when passing the vicinity mobile object to sideward that corresponds with the detected approach speed and the predicted collision probability. Thus, standard mobile object states may be determined efficiently.
    • 环境移动检测部检测车辆的速度并检测车辆附近的移动体。 冲突概率预测部分预测车辆与检测到的附近移动物体之间的预期碰撞的概率。 基于进近速度,碰撞概率和通过从标准运动确定的侧向其他移动物体的侧向通过速度,运动标准学习部分学习进近速度,碰撞概率和侧向通过速度之间的关系。 基于运动标准学习部分的学习结果,路径特征点生成部分确定当与所检测到的接近速度和预测的碰撞概率相对应时,将移动对象附近的侧向通过的标准侧向通过速度确定。 因此,可以有效地确定标准的移动对象状态。