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    • 2. 发明授权
    • Alarm device
    • 报警装置
    • US09123248B2
    • 2015-09-01
    • US14343578
    • 2011-09-12
    • Yoshihiko TakahashiTetsuya KomoguchiTomoya Kawasaki
    • Yoshihiko TakahashiTetsuya KomoguchiTomoya Kawasaki
    • G08G1/16
    • G08G1/16G08G1/168
    • A control unit of an alarm device suppresses the activation of an alarm for a second another vehicle when a self-vehicle is reversing from a parked state, in a case where after one of a first detection unit, which is configured to detect another vehicle approaching from the back right of the self-vehicle, or the second detection unit, which is configured to detect another vehicle approaching from the back left of the self-vehicle, detects a first another vehicle, another one of the first detection unit or the second detection unit detects the second another vehicle, in a case where a distance difference between a first distance between the first another vehicle and the self-vehicle and a second distance between the second another vehicle and the self-vehicle is less than or equal to a predetermined distance, in a case where a speed difference between a first speed of the first another vehicle and a second speed of the second another vehicle is less than or equal to a predetermined speed, or in a case where a time difference between a first estimated crossing time of the first another vehicle and the self-vehicle and a second estimated crossing time of the second another vehicle and the self-vehicle is less than or equal to a predetermined time.
    • 当自动车辆从停车状态反转时,报警装置的控制单元抑制对另一车辆的报警的激活,在第一检测单元中的一个被配置为检测另一车辆接近 或者第二检测单元,其被配置为检测从自车的左后方接近的另一车辆,检测第一另一车辆,第一检测单元或第二检测单元中的另一车辆 检测单元检测第二另一车辆,在第一另一车辆与自车辆之间的第一距离与第二另车与本车辆之间的第二距离之间的距离差小于或等于a 在第一另一车辆的第一速度与第二另一车辆的第二速度之间的速度差小于或等于预定距离的情况下,预定距离 d,或者在第一另一车辆与自车辆的第一估计交叉时间与第二另车和本车辆的第二估计交叉时间之间的时间差小于或等于预定 时间。
    • 3. 发明申请
    • WARNING DEVICE
    • 警告设备
    • US20140354450A1
    • 2014-12-04
    • US14376641
    • 2012-02-10
    • Yoshihiko TakahashiTomoya KawasakiTetsuya Komoguchi
    • Yoshihiko TakahashiTomoya KawasakiTetsuya Komoguchi
    • B60Q9/00G01S13/93
    • B60Q9/008G01S13/42G01S13/87G01S13/931G01S2013/9317G01S2013/9332G01S2013/9378G01S2013/9385G08G1/166G08G1/168
    • A purpose of the present invention is to provide a warning device, usability of which is improved.The warning device includes: a first detection section for detecting another vehicle that approaches from right rear of a host vehicle; a second detection section for detecting another vehicle that approaches from left rear of the host vehicle; a warning section for issuing a warning to inform a driver of the host vehicle of approach of another vehicle; and a control section for ordering the warning section to issue the warning when another vehicle is detected by the first detection section or the second detection section. In a case where a first other vehicle is detected by one of the first detection section and the second detection section and where a second other vehicle is detected thereafter by the other one of the first detection section and the second detection section when the host vehicle is reversed from a parked state, the control section extends issuance of the warning of the first vehicle for a specified time.
    • 本发明的目的是提供一种提高其可用性的警告装置。 警报装置包括:第一检测部,用于检测从主车辆的右后方接近的另一车辆; 第二检测部,其检测从本车辆的左后方接近的另一车辆; 警告部,发出警告以通知本车辆的驾驶员接近另一车辆; 以及控制部,其用于当所述第一检测部或所述第二检测部检测到另一车辆时,命令所述警告部发出所述警告。 在第一其他车辆由第一检测部分和第二检测部分中的一个检测到的情况下,当主车辆是第一检测部件和第二检测部件时,另一个车辆被第一检测部件和第二检测部件中的另一个检测到 控制部从停放状态转回规定时间,延长第一车辆的警告的发出。
    • 6. 发明申请
    • ALARM DEVICE
    • 报警装置
    • US20140225722A1
    • 2014-08-14
    • US14343578
    • 2011-09-12
    • Yoshihiko TakahashiTetsuya KomoguchiTomoya Kawasaki
    • Yoshihiko TakahashiTetsuya KomoguchiTomoya Kawasaki
    • G08G1/16
    • G08G1/16G08G1/168
    • A control unit of an alarm device suppresses the activation of an alarm for a second another vehicle when a self-vehicle is reversing from a parked state, in a case where after one of a first detection unit, which is configured to detect another vehicle approaching from the back right of the self-vehicle, or the second detection unit, which is configured to detect another vehicle approaching from the back left of the self-vehicle, detects a first another vehicle, another one of the first detection unit or the second detection unit detects the second another vehicle, in a case where a distance difference between a first distance between the first another vehicle and the self-vehicle and a second distance between the second another vehicle and the self-vehicle is less than or equal to a predetermined distance, in a case where a speed difference between a first speed of the first another vehicle and a second speed of the second another vehicle is less than or equal to a predetermined speed, or in a case where a time difference between a first estimated crossing time of the first another vehicle and the self-vehicle and a second estimated crossing time of the second another vehicle and the self-vehicle is less than or equal to a predetermined time.
    • 当自动车辆从停车状态反转时,报警装置的控制单元抑制对另一车辆的报警的激活,在第一检测单元中的一个被配置为检测另一车辆接近 或者第二检测单元,其被配置为检测从自车的左后方接近的另一车辆,检测第一另一车辆,第一检测单元或第二检测单元中的另一车辆 检测单元检测第二另一车辆,在第一另一车辆与自车辆之间的第一距离与第二另车与本车辆之间的第二距离之间的距离差小于或等于a 在第一另一车辆的第一速度与第二另一车辆的第二速度之间的速度差小于或等于预定距离的情况下,预定距离 d,或者在第一另一车辆与自车辆的第一估计交叉时间与第二另车和本车辆的第二估计交叉时间之间的时间差小于或等于预定 时间。
    • 8. 发明申请
    • VEHICLE PERIPHERY ALERT DEVICE
    • 车辆周边警报装置
    • US20140028451A1
    • 2014-01-30
    • US14008658
    • 2011-04-20
    • Yoshihiko TakahashiTomoya KawasakiTetsuya Komoguchi
    • Yoshihiko TakahashiTomoya KawasakiTetsuya Komoguchi
    • B60Q1/50
    • B60Q1/50G08G1/166G08G1/168
    • A vehicle periphery alert device is installed in a vehicle that operates when the vehicle starts to reverse from a parked state. The vehicle periphery alert device includes a detecting unit configured to detect a position and a movement direction of another vehicle behind the vehicle; an alert operation activating unit configured to perform a predetermined alert operation in the vehicle; and a control unit configured to set a virtual alert area behind the vehicle according to an angle formed by a movement direction of the vehicle and the movement direction of the another vehicle, and to activate the alert operation activating unit when a condition, including that the position of the another vehicle is in the alert area that has been set, is satisfied.
    • 车辆周边警报装置安装在车辆中,当车辆从停车状态开始反转时,车辆周边警报装置工作。 车辆周边警报装置包括检测单元,其被配置为检测车辆后方的另一车辆的位置和移动方向; 警报操作激活单元,被配置为在车辆中执行预定的警报操作; 以及控制单元,其被配置为根据由所述车辆的移动方向和所述另一车辆的移动方向形成的角度来设置所述车辆后方的虚拟警报区域,并且当包括所述车辆的状态时,启动所述警报操作激活单元, 另一车辆的位置在已设定的警报区域中。
    • 9. 发明授权
    • Warning device for a possible vehicle collision based on time and distance
    • 基于时间和距离的可能的车辆碰撞的警告装置
    • US09481299B2
    • 2016-11-01
    • US14417999
    • 2012-08-09
    • Tetsuya KomoguchiYoshihiko Takahashi
    • Tetsuya KomoguchiYoshihiko Takahashi
    • G08B21/00B60Q9/00G08G1/16
    • B60Q9/008G08G1/166G08G1/168
    • When a warning is generated for a driver of a host vehicle based on approach information about a moving object, a selection between a first warning method and a second warning method is determined in accordance with the moving direction of the moving object with respect to the host vehicle. In the first warning method, a predicted collision time, which is the predicted amount of time before the moving object will collide with the host vehicle, is calculated based on the approach information, and the driver is warned only when the predicted collision time is less than a threshold value. In the second warning method, the distance between the moving object and the host vehicle is obtained as the approach information, and the driver is warned only when that distance is a value that corresponds to a value within a warning range.
    • 当基于关于移动物体的方法信息为主车辆的驾驶员生成警告时,根据移动物体相对于主体的移动方向来确定第一警告方法和第二警告方法之间的选择 车辆。 在第一警告方法中,基于接近信息计算预测的碰撞时间,其是移动物体与主车辆相撞之前的预测时间量,并且仅当预测的碰撞时间较少时才提示驾驶员 超过阈值。 在第二警告方法中,获取移动物体与主车辆之间的距离作为接近信息,并且仅当该距离是与警告范围内的值对应的值时才向驾驶员发出警告。