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    • 1. 发明授权
    • Information providing apparatus for a vehicle
    • 用于车辆的信息提供装置
    • US07327237B2
    • 2008-02-05
    • US10693984
    • 2003-10-28
    • Takeshi KimuraTatsuya SuzukiNaotaka UsuiGenpei Naito
    • Takeshi KimuraTatsuya SuzukiNaotaka UsuiGenpei Naito
    • B60Q1/00B60T8/14G06F7/00
    • B60T7/22B60T2201/02B60T2201/08B60T2201/082B60T2201/086B60W2550/10G08G1/166G08G1/167
    • A warning apparatus for a vehicle determines a contact possibility of the vehicle contacting with an object that is present in front of the vehicle according to a relative distance between the vehicle and the front object, a relative speed between the vehicle and the front object, and the like, and provides a contact possibility warning by changing at least one of the driving torque and braking torque of the vehicle according to the contact possibility. The warning apparatus detects, an intention of the driver of the vehicle to bring the vehicle closer to the front object in a steady driving state of the vehicle by, for example, changing a lane of the vehicle. The warning apparatus calculates a correction value to change the driving torque or braking torque according to a result of the detection, delays the timing of providing the contact possibility warning, and controls braking force.
    • 用于车辆的警告装置根据车辆与前方物体之间的相对距离,车辆与前方物体之间的相对速度,确定与车辆前方存在的物体接触的车辆的接触可能性,以及 通过根据接触可能性改变车辆的驱动转矩和制动转矩中的至少一个来提供接触可能性警告。 警报装置通过例如改变车辆的车道来检测车辆的驾驶员意图使车辆在车辆的稳定驾驶状态下靠近前方物体。 警报装置根据检测结果,计算出改变驱动转矩或制动转矩的修正值,延迟提供接触可能性警告的定时,并控制制动力。
    • 2. 发明授权
    • Warning apparatus for vehicle
    • 车辆警告装置
    • US06989738B2
    • 2006-01-24
    • US10699646
    • 2003-11-04
    • Tatsuya SuzukiTakeshi KimuraGenpei NaitoNaotaka Usui
    • Tatsuya SuzukiTakeshi KimuraGenpei NaitoNaotaka Usui
    • B60Q1/00
    • G01S17/936B60K31/0008B60Q9/008B60T7/22B60T2201/02B60W30/09
    • In a warning apparatus for a vehicle, a primary controller (5) calculates a collision time (TTC) according to the distance between the vehicle and an object that is present in front of the vehicle and a relative speed between the vehicle and the front object. According to the collision time, the primary controller sets a correction value (Fc) for at least one of the driving force and braking force of the vehicle and provides a contact possibility warning by applying a negative acceleration to the vehicle according to the correction value. The correction value is set according to comparison between the collision time and a threshold and according to the collision time. A resilient coefficient (k—TTC) of a virtual spring (502) is increased so that the correction value may increase as the speed of the vehicle increases.
    • 在车辆的警告装置中,主控制器(5)根据车辆与车辆前方的物体之间的距离以及车辆与前方物体之间的相对速度来计算碰撞时间(TTC) 。 根据碰撞时间,主控制器为车辆的驱动力和制动力中的至少一个设定校正值(Fc),并根据校正值向车辆施加负加速度而提供接触可能性警告。 根据碰撞时间和阈值之间的比较,根据碰撞时间设置校正值。 虚拟弹簧(502)的弹性系数(k-TTC)增加,使得校正值随着车辆速度的增加而增加。
    • 3. 发明授权
    • System and method for informing vehicle environment
    • 通知车辆环境的系统和方法
    • US07155341B2
    • 2006-12-26
    • US10449233
    • 2003-06-02
    • Takeshi KimuraTatsuya SuzukiGenpei Naito
    • Takeshi KimuraTatsuya SuzukiGenpei Naito
    • G08G1/16
    • G08G1/163
    • An information system for a host vehicle is comprised of an accelerator manipulation detecting device that detects an accelerator manipulation quantity of an accelerator according to which a driver demand driving force is generated by an internal combustion engine, an object detecting unit that detects an object ahead of the host vehicle; and a controller which is connected to the accelerator manipulation detecting device and the object detecting unit. The controller determines a contact possibility that the host vehicle will contact with an object ahead of the host vehicle, on the basis of information from the objecting detecting unit, and corrects a driving-force relationship between the driver demand driving force and the accelerator manipulation quantity according to the contact possibility. The controller may include a processor that employs a simulation of a virtual member in front of the host vehicle which provides feedback to a driver of the host vehicle based on a relationship between the host vehicle and an object ahead of the host vehicle. The virtual member may be, for example, a virtual spring.
    • 本车辆的信息系统包括:加速器操作检测装置,其检测由内燃机产生驾驶员需求驱动力的加速器的加速器操作量;物体检测单元,其检测前方的物体; 主机; 以及连接到加速器操作检测装置和物体检测单元的控制器。 控制器基于来自对象检测单元的信息确定主车辆与主车辆之前的物体接触的接触可能性,并且校正驾驶员需求驱动力和加速器操纵量之间的驱动力关系 根据接触可能性。 所述控制器可以包括处理器,所述处理器采用所述主车辆前面的虚拟构件的模拟,其基于所述主车辆与所述主车辆之前的对象之间的关系向所述主车辆的驾驶员提供反馈。 虚拟构件可以是例如虚拟弹簧。
    • 9. 发明授权
    • Laser working method
    • 激光加工方式
    • US09012805B2
    • 2015-04-21
    • US12444119
    • 2007-09-26
    • Kazuhiro AtsumiKoji KunoTatsuya Suzuki
    • Kazuhiro AtsumiKoji KunoTatsuya Suzuki
    • B23K26/00B23K26/04B23K26/40
    • B23K26/046B23K26/048B23K26/40B23K26/53B23K2103/50
    • A converging point of processing laser light is made to accurately follow a laser light irradiation surface of an object to be processed. An object to be processed 1 is irradiated with measuring laser light along a line to cut 5, astigmatism is added to a reflected light component of the measuring laser light reflected by a front face 3 of the object 1 irradiated with the measuring laser light, a displacement sensor signal corresponding to a converged light image of the reflected light component having the astigmatism added thereto is detected, and the displacement sensor signal is made to become a feedback reference value corresponding to the quantity of the reflected light component, so as to locate the converging point of the processing laser light at a predetermined position with respect to the front face 3. This allows tire converging point of the processing laser light to follow the front face 3 of the object 1 reliably and accurately even when an area exhibiting an extremely low reflectance to the measuring laser light exists in a part of the front face 3 and lowers the quantity of the reflected light component of the measuring laser light.
    • 使处理激光的会聚点精确地跟随被处理物体的激光照射面。 将被处理物体1沿着被切割线5的测量用激光照射,对被照射测量用激光的被检体1的正面3反射的测定用激光的反射光成分加上像散, 检测与加有像散的反射光分量的会聚光图像相对应的位移传感器信号,使位移传感器信号成为与反射光分量的量对应的反馈基准值, 处理激光的会聚点相对于前面3在预定位置。即使当显示极低的区域时,处理激光的轮胎会聚点可靠地准确地跟随物体1的正面3 在前表面3的一部分中存在对测量激光的反射率,并且降低了反射光分量的量 测量激光。
    • 10. 发明授权
    • Laser processing method and device
    • 激光加工方法及装置
    • US08993922B2
    • 2015-03-31
    • US10585451
    • 2004-12-13
    • Kazuhiro AtsumiKoji KunoMasayoshi KusunokiTatsuya Suzuki
    • Kazuhiro AtsumiKoji KunoMasayoshi KusunokiTatsuya Suzuki
    • B23K26/14B23K26/00B23K26/04B23K26/40
    • B23K26/53B23K26/046B23K26/048B23K26/40B23K2103/50
    • A laser processing method which can efficiently perform laser processing while minimizing the deviation of the converging point of a laser beam is provided.This laser processing method comprises a displacement acquiring step (S07 to S11) of irradiating an object to be processed with a rangefinding laser beam for measuring a displacement of a main surface of the object while converging the laser beam with a lens and acquiring the displacement of the main surface along a line to cut while detecting reflected light reflected by the main surface in response to the irradiation; and moves the processing objective lens and the object relative to each other along the main surface, while adjusting the gap between the processing objective lens and the surface according to the displacement acquired by the displacement acquiring step, thereby forming the modified region along the line to cut.
    • 提供一种可以有效地执行激光加工同时最小化激光束的会聚点的偏差的激光加工方法。 该激光加工方法包括:位移获取步骤(S07至S11),用用于测量物体的主表面的位移的测距激光束照射被处理物体,同时将激光束与透镜一起收敛,并获得 沿着切割线的主表面,同时响应于照射检测由主表面反射的反射光; 并且沿着主表面相对于彼此移动处理物镜和物体,同时根据由位移获取步骤获取的位移调节处理物镜与表面之间的间隙,从而沿着线形成修改区域 切。