Driving assistance method and system

    公开(公告)号:US20070299612A1

    公开(公告)日:2007-12-27

    申请号:US11797686

    申请日:2007-05-07

    IPC分类号: G06F19/00 G08G1/16

    摘要: A driving assistance system for regulating an operation of a vehicle in a discrete manner according to different ranges of risk potentials associated with the vehicle, such that different risk potentials in different ranges are conveyed to the driver in a different and discrete manner. The system includes a device for calculating a risk potential associated with the vehicle, and a data processor for regulating an operation of the vehicle, such as a reaction force applied to the acceleration pedal, based on a control parameter assuming one of a plurality of values according to the calculated risk potential associated with the vehicle, wherein each of the values is assigned to one of a plurality of predetermined ranges of risk potentials.

    Obstacle detection apparatus and method for automotive vehicle
    92.
    发明授权
    Obstacle detection apparatus and method for automotive vehicle 有权
    机动车辆障碍物检测装置及方法

    公开(公告)号:US07136750B2

    公开(公告)日:2006-11-14

    申请号:US10878213

    申请日:2004-06-29

    IPC分类号: G01C21/26

    CPC分类号: G01S17/936 G01S17/023

    摘要: In obstacle detection apparatus and method for an automotive vehicle, a first importance as obstacle representing a possibility that a selected object becomes an obstacle for the vehicle is calculated, a second importance as obstacle representing a possibility that the object under a tracking becomes the obstacle for the vehicle is calculated, a determination of whether the selected object is the same as that under the tracking is made, and the object which is tracked at the image processing object tracking is selected on the basis of the first importance as obstacle and the second importance as obstacle when determining that the selected object is not the same as that under the tracking.

    摘要翻译: 在机动车辆的障碍物检测装置和方法中,计算出作为障碍物的障碍物的第一重要性,表示所选择的物体成为车辆的障碍物的可能性,作为障碍物的第二重要性,表示跟踪下的物体成为障碍物 计算车辆,确定所选择的对象是否与跟踪下的对象相同,并且基于作为障碍物的第一重要性选择在图像处理对象跟踪处跟踪的对象,并且第二重要性 作为确定所选择的对象与跟踪下的对象不同的障碍。

    Vehicle headlamp system
    93.
    发明授权
    Vehicle headlamp system 失效
    车辆前照灯系统

    公开(公告)号:US06919820B2

    公开(公告)日:2005-07-19

    申请号:US09897324

    申请日:2001-07-02

    摘要: A vehicle headlamp system with headlamps, each of which contains a lamp unit for emitting beams forward with a predetermined luminous intensity distribution. The system carries out beam emission with a luminous intensity distribution corresponding to the travel conditions of a vehicle. In an implementation, when the speed of one's own vehicle exceeds 25 km/h, a low-beam luminous intensity distribution P(L) is varied according to a vehicle-to-vehicle distance in relation to a preceding vehicle. Remote visibility is increased by positioning a cut-off line slightly upward when the vehicle-to-vehicle distance L is long, whereas when the vehicle-to-vehicle distance L is short the cut-off line is lowered slightly in order not to give a glare to the driver of the preceding vehicle. But when the vehicle speed V is 25 km/h or lower, the low-beam luminous intensity distribution P(L) is fixed at a downward position which prevents glare and prevents an unpleasant feeling that something is wrong from being given to the driver of the preceding vehicle resulting from the change of the low-beam luminous intensity distribution P(L).

    摘要翻译: 一种具有头灯的车辆前照灯系统,每个灯头都包含用于以预定的发光强度分布向前发射光束的灯单元。 该系统执行具有与车辆的行驶状况对应的发光强度分布的光束发射。 在本实施方式中,当自身车辆的速度超过25km / h时,根据与前一车辆的车辆间距离来改变近光束发光强度分布P(L)。 当车辆到车辆距离L长时,通过将切断线稍微向上定位来增加远程可视性,而当车辆到车辆距离L短时,切断线稍微降低以便不给予 眩光前车的司机。 但是,当车速V为25km / h以下时,近光照射强度分布P(L)被固定在防止眩光的向下位置,并且防止向驾驶员提供不正常的感觉 由于近光发光强度分布P(L)的变化而产生的前一车辆。

    Electrical connector assembly
    95.
    发明授权
    Electrical connector assembly 失效
    电连接器总成

    公开(公告)号:US06866549B2

    公开(公告)日:2005-03-15

    申请号:US10805041

    申请日:2004-03-19

    CPC分类号: H01R13/629 H01R12/7005

    摘要: The present invention relates to an electrical connector assembly capable of achieving a high-precision fit starting with fairly rough positioning, the assembly consisting of a first connector which is equipped with multiple substrates secured in an array and a second connector which is equipped with female terminals and mates with the first connector. The electrical connector has a rough guide mechanism (first guides and second guides as well as first complementary guides and second complementary guides) which guides a mating between the first connector and the second connector relatively roughly at an initial stage of mating, and a precision guide mechanism (chamfers on substrates and corresponding tapers on a housing of the second connector) which guides the mating between the first connector and the second connector relatively precisely at an advanced stage of mating.

    摘要翻译: 电连接器组件技术领域本发明涉及一种电连接器组件,其能够以相当粗略的定位开始实现高精度的配合,该组件由具有固定在阵列中的多个基板的第一连接器和配有阴端子的第二连接器 并与第一个连接器配合。 电连接器具有在配合的初始阶段相对粗略地引导第一连接器和第二连接器之间的配合的粗略引导机构(第一引导件和第二引导件以及第一互补引导件和第二互补引导件),以及精密引导件 机构(衬底上的倒角和第二连接器的壳体上的相应锥度),其在相互匹配的高级阶段相对精确地引导第一连接器和第二连接器之间的配合。

    Rolled product for chain and method for producing same
    97.
    发明授权
    Rolled product for chain and method for producing same 失效
    用于链的滚动产品及其生产方法

    公开(公告)号:US06393818B1

    公开(公告)日:2002-05-28

    申请号:US09837973

    申请日:2001-04-19

    IPC分类号: B21L902

    摘要: A rolled product for a chain and a method for producing the rolled product are disclosed. Plural dimples are formed in a zigzag pattern in at least one of inner and outer peripheral surfaces of the rolled product, the dimples absorbing plastic deformation of a rolled workpiece when the rolled product is forced through a circular orifice of a die, and plural recessed portions are defined by the dimples on any imaginary straight line on the dimpled surface in the axial direction of the rolled product. The absorption of plastic flow by the dimples prevents a waving phenomenon from occurring at the end faces of the rolled product. When the rolled product is used as a chain component such as bushing or roller, it is possible to prevent leakage of a lubricant in the axial direction of the rolled product, and hence possible to improve the lubricant retaining performance in a rotating and sliding portion.

    摘要翻译: 公开了一种用于链条的轧制产品和用于生产轧制产品的方法。 多个凹坑在轧制品的内周面和外周面的至少一个中以锯齿形形成,当轧制产品被迫通过模具的圆形孔时,凹坑吸收轧制工件的塑性变形,并且多个凹部 由在轧制产品的轴向上的凹凸表面上的任何假想直线上的凹坑限定。 由凹坑吸收塑料流动防止在轧制产品的端面发生波动现象。 当轧制产品用作诸如衬套或辊子的链条部件时,可以防止润滑剂在轧制产品的轴向上泄漏,并且因此可以改善旋转和滑动部分中的润滑剂保持性能。

    Active vibration reducing control apparatus and method applicable to vehicular active engine mount
    98.
    发明授权
    Active vibration reducing control apparatus and method applicable to vehicular active engine mount 失效
    主动减振控制装置和方法适用于车载主动发动机支架

    公开(公告)号:US06256545B1

    公开(公告)日:2001-07-03

    申请号:US09096191

    申请日:1998-06-12

    IPC分类号: G05B1302

    CPC分类号: F16F13/26 F16F15/02

    摘要: In apparatus and method for actively reducing a vibration developed from a vibration source applicable to a vehicular active engine mount, an identification signal supplier is provided for previously supplying each of identification signals in sinusoidal waveforms to a control vibration source, a response signal reader is provided for reading a residual vibration signal when a control vibration according to each of the identification signals is developed from the control vibration source, a transfer function identifier is provided for identifying the transfer function on the basis of the residual vibration signal read by the response signal reader; and a frequency selector for selecting one by one frequencies of the identification signals in the sinusoidal waveforms, the frequency selector selecting the frequencies of the respective identification signals in the sinusoidal waveforms so that a frequency interval between mutually adjacent selected frequencies in a particular frequency band is shorter than that in any other frequency bands. In addition, a phase lag providing block and/or a gain characteristic corrector is provided.

    摘要翻译: 在用于积极地减少从适用于车辆主动发动机底座的振动源产生的振动的装置和方法中,提供了一种识别信号供应器,用于将每个正弦波形的识别信号提供给控制振动源,提供响应信号读取器 当从控制振动源产生根据每个识别信号的控制振动时读取残留振动信号,提供传递函数标识符,用于根据由响应信号读取器读取的残余振动信号来识别传递函数 ; 以及频率选择器,用于选择正弦波形中的识别信号的逐个频率,频率选择器选择正弦波形中的各个识别信号的频率,使得特定频带中相互相邻的选定频率之间的频率间隔为 比任何其他频段的短。 另外,提供了相位滞后提供块和/或增益特性校正器。

    Vibration insulating device and assembly method thereof
    99.
    发明授权
    Vibration insulating device and assembly method thereof 有权
    振动绝缘装置及其装配方法

    公开(公告)号:US06234463B1

    公开(公告)日:2001-05-22

    申请号:US09253069

    申请日:1999-02-19

    IPC分类号: F16F500

    CPC分类号: F16F13/264

    摘要: A disclosed vibration insulating device, which is interposed between a vibrating body and a mounting body, includes a fluid chamber fluid filled with fluid, an elastic support partly defining the fluid chamber, a movable member partly defining the fluid chamber, a supporting member supporting the movable member, an actuator opposed to the movable member, the actuator that generates displacement force to displace the movable member, and a gap holding member disposed between the supporting member and the actuator. The gap holding member maintains a gap between the actuator and the movable member. Also, according to a disclosed assembly method of the vibration insulating device, the movable member is supported so as to oppose the actuator by using the supporting member and the gap holding member such that it is capable of being displaced with respect to the actuator. Here, in the method, the gap holding member is positioned between the movable member and the actuator.

    摘要翻译: 介于振动体和安装体之间的公开的隔振装置包括填充有流体的流体室流体,部分地限定流体室的弹性支撑件,部分限定流体室的可移动部件,支撑部件 可动构件,与可动构件相对的致动器,产生移动力以使可移动构件移位的致动器,以及设置在支撑构件和致动器之间的间隙保持构件。 间隙保持构件保持致动器和可动构件之间的间隙。 此外,根据所公开的隔振装置的组装方法,通过使用支撑构件和间隙保持构件使可动构件能够相对于致动器移位,可动构件被支撑成与致动器相对。 这里,在该方法中,间隙保持构件位于可动构件和致动器之间。

    Method of manufacturing semiconductor integrated circuit device
    100.
    发明授权
    Method of manufacturing semiconductor integrated circuit device 失效
    半导体集成电路器件的制造方法

    公开(公告)号:US6147001A

    公开(公告)日:2000-11-14

    申请号:US845398

    申请日:1997-04-24

    摘要: A method of manufacturing a semiconductor integrated circuit wherein a patterned wafer polishing machine for uniformly polishing a surface by chemical mechanical polishing is utilized which is provided with a head for holding a wafer and rubbing it on an abrasive surface. A pressure plate provided with vents is held by the head body which is provided with a gas inlet and an elastic film for sealing vents is provided on the end face on the side reverse to the gas inlet side of the pressure plate. A patterned wafer is held by the head as the wafer, pressed by action of the pressure of air from the gas inlet via the elastic film is pressed mechanically by the pressure plate. The polishing surface which is a principal plane on the patterned side of the wafer is mechanochemically polished by the abrasive surface.

    摘要翻译: 一种制造半导体集成电路的方法,其中使用通过化学机械抛光均匀抛光表面的图案化晶片抛光机,其设置有用于保持晶片并将其摩擦在研磨表面上的头部。 设置有通风口的压板由设置有气体入口的头体保持,并且在与压力板的气体入口侧相反的一侧的端面上设置用于密封通气口的弹性膜。 图案化的晶片由头部保持,作为晶片,通过弹性膜通过来自气体入口的空气的压力的作用被压力机构压迫。 作为晶片图案侧的主平面的抛光表面通过研磨表面进行机械化学研磨。