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    AUTONOMOUS VEHICLE SERVICES
    1.
    发明申请
    AUTONOMOUS VEHICLE SERVICES 审中-公开

    公开(公告)号：US20170193627A1

    公开(公告)日：2017-07-06

    申请号：US15358729

    申请日：2016-11-22

    Applicant: Google Inc.

    Inventor： Christopher Paul Urmson ,  Peter Colijn ,  Dmitri A. Dolgov ,  Nathaniel Fairfield ,  Salil Pandit ,  Nirmal Patel ,  Ryan Powell ,  Min Li Chan

    IPC: G06Q50/30 ,  G08G1/00 ,  G01C21/36 ,  G06Q10/06

    CPC classification number: G06Q50/30 ,  G01C21/3617 ,  G06Q10/06315 ,  G08G1/005 ,  G08G1/202

    Abstract: The technology relates to facilitating transportation services between a user and a vehicle having an autonomous driving mode. For instance, one or more server computing devices having one or more processors may information identifying the current location of the vehicle. The one or more server computing devices may determine that the user is likely to want to take a trip to a particular destination based on prior location history for the user. The one or more server computing devices may dispatch the vehicle to cause the vehicle to travel in the autonomous driving mode towards a location of the user. In addition, after dispatching, the one or more server computing devices sending a notification to a client computing device associated with the user indicating that the vehicle is currently available to take the passenger to the particular destination.

    Detecting and responding to tailgaters
    4.
    发明授权
    Detecting and responding to tailgaters 有权
    检测和回应尾管

    公开(公告)号：US09290181B1

    公开(公告)日：2016-03-22

    申请号：US14703053

    申请日：2015-05-04

    Applicant: Google Inc.

    Inventor： Dmitri A. Dolgov ,  Philip Nemec ,  Anne Kristiina Aula

    IPC: G06F17/00 ,  B60W30/16

    CPC classification number: G05D1/021 ,  B60W30/16 ,  B60W2550/30 ,  B60W2550/308 ,  B60W2750/308 ,  B62D15/025 ,  B62D15/0255 ,  G05D1/00 ,  G05D1/0055 ,  G05D1/0287

    Abstract: An autonomous vehicle detects a tailgating vehicle and uses various response mechanisms. A vehicle is identified as a tailgater based on whether its characteristics meet a variable threshold. When the autonomous vehicle is traveling at slower speeds, the threshold is defined in distance. When the autonomous vehicle is traveling at faster speeds, the threshold is defined in time. The autonomous vehicle responds to the tailgater by modifying its driving behavior. In one example, the autonomous vehicle adjusts a headway buffer (defined in time) from another vehicle in front of the autonomous vehicle. In this regard, if the tailgater is T seconds too close to the autonomous vehicle, the autonomous vehicle increases the headway buffer to the vehicle in front of it by some amount relative to T.

    Abstract translation: 自主车辆检测尾随车辆并使用各种响应机制。 基于其特征是否满足可变阈值，将车辆识别为尾舱。 当自主车辆以较慢的速度行驶时，阈值以距离定义。 当自主车辆以更快的速度行驶时，阈值被及时定义。 自主车辆通过修改其驾驶行为来响应尾巴。 在一个示例中，自主车辆在自主车辆前面从另一车辆调整前进缓冲器（在时间上限定）。 在这方面，如果尾座T秒太靠近自主车辆，则自主车辆将其前方的车辆的前进缓冲区增加相对于T的一定量。

    Detecting and responding to tailgaters
    5.
    发明授权
    Detecting and responding to tailgaters 有权
    检测和回应尾管

    公开(公告)号：US09050977B1

    公开(公告)日：2015-06-09

    申请号：US14320824

    申请日：2014-07-01

    Applicant: Google Inc.

    Inventor： Dmitri A. Dolgov ,  Philip Nemec ,  Anne Aula

    IPC: G06F17/00 ,  B60W30/16 ,  G05D1/02

    CPC classification number: G05D1/021 ,  B60W30/16 ,  B60W2550/30 ,  B60W2550/308 ,  B60W2750/308 ,  B62D15/025 ,  B62D15/0255 ,  G05D1/00 ,  G05D1/0055 ,  G05D1/0287

    Abstract: An autonomous vehicle detects a tailgating vehicle and uses various response mechanisms. For example, a vehicle is identified as a tailgater based on whether its characteristics meet a variable threshold. When the autonomous vehicle is traveling at slower speeds, the threshold is defined in distance. When the autonomous vehicle is traveling at faster speeds, the threshold is defined in time. The autonomous vehicle may respond to the tailgater by modifying its driving behavior. In one example, the autonomous vehicle adjusts a headway buffer (defined in time) from another vehicle in front of the autonomous vehicle. For example, if the tailgater is T seconds too close to the autonomous vehicle, the autonomous vehicle increases the headway buffer to the vehicle in front of it by some amount relative to T.

    Abstract translation: 自主车辆检测尾随车辆并使用各种响应机制。 例如，基于其特性是否满足可变阈值，将车辆识别为尾舱。 当自主车辆以较慢的速度行驶时，阈值以距离定义。 当自主车辆以更快的速度行驶时，阈值被及时定义。 自主车辆可以通过修改其驾驶行为来响应尾舱。 在一个示例中，自主车辆在自主车辆前面从另一车辆调整前进缓冲器（在时间上限定）。 例如，如果尾座T秒太靠近自主车辆，则自主车辆将其前方的车辆的前进缓冲器增加相对于T的一定量。

    Modifying behavior of autonomous vehicle based on predicted behavior of other vehicles
    8.
    发明授权
    Modifying behavior of autonomous vehicle based on predicted behavior of other vehicles 有权
    基于其他车辆的预测行为改变自主车辆的行为

    公开(公告)号：US08655537B2

    公开(公告)日：2014-02-18

    申请号：US13900784

    申请日：2013-05-23

    Applicant: Google Inc.

    Inventor： David Ian Franklin Ferguson ,  Dmitri A. Dolgov

    IPC: G01C22/00 ,  G05D1/00

    CPC classification number: G08G1/166 ,  B60W30/095 ,  B60W30/12 ,  B60W30/16 ,  B60W30/18163 ,  B60W50/0097 ,  B60W2050/143 ,  B60W2520/10 ,  B60W2550/402 ,  B60W2750/40 ,  G05D1/00 ,  G05D1/0088 ,  G05D2201/0213 ,  Y02T10/84

    Abstract: A vehicle configured to operate in an autonomous mode could determine a current state of the vehicle and the current state of the environment of the vehicle. The environment of the vehicle includes at least one other vehicle. A predicted behavior of the at least one other vehicle could be determined based on the current state of the vehicle and the current state of the environment of the vehicle. A confidence level could also be determined based on the predicted behavior, the current state of the vehicle, and the current state of the environment of the vehicle. In some embodiments, the confidence level may be related to the likelihood of the at least one other vehicle to perform the predicted behavior. The vehicle in the autonomous mode could be controlled based on the predicted behavior, the confidence level, and the current state of the vehicle and its environment.

    Abstract translation: 配置为以自主模式操作的车辆可以确定车辆的当前状态和车辆的当前状态。 车辆的环境包括至少一个其他车辆。 可以基于车辆的当前状态和车辆的环境的当前状态来确定至少一个其他车辆的预测行为。 还可以基于预测的行为，车辆的当前状态和车辆的当前状态来确定置信水平。 在一些实施例中，置信水平可以与至少一个其他车辆执行预测行为的可能性有关。 可以根据车辆的预测行为，置信水平和当前状态及其环境来控制自主模式下的车辆。

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