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    VIRTUAL VEHICLE SENSORS AND PERIPHERALS BASED ON ADD-ON DEVICE CAPABILITY
    222.
    发明申请
    VIRTUAL VEHICLE SENSORS AND PERIPHERALS BASED ON ADD-ON DEVICE CAPABILITY 审中-公开

    公开(公告)号：US20170264691A1

    公开(公告)日：2017-09-14

    申请号：US15064022

    申请日：2016-03-08

    Applicant: GM Global Technology Operations LLC

    Inventor： Fan Bai ,  Dan Shan ,  Lakshmi V. Thanayankizil ,  David P. Pop

    IPC: H04L29/08 ,  G07C5/00 ,  H04L29/06 ,  G06F13/10

    CPC classification number: H04L67/125 ,  G06F13/102 ,  G07C5/008 ,  H04L67/04 ,  H04L67/12 ,  H04L67/42

    Abstract: A transportation-vehicle system for use in virtualizing sensor data from an add-on device for use by a vehicle application. The system includes a hardware-based processing unit and a computer-readable storage device. The storage includes (i) a virtual-sensor-arrangement client configured to communicate with a virtual-sensor-arrangement server of the add-on device, including receiving, from the virtual-sensor-arrangement server, the sensor data corresponding to sensing performed at a sensor of the add-on device. The add-on device is not a part of the transportation vehicle as originally manufactured. The storage also includes (ii) a virtual input/output device driver configured to, when executed by the processing unit, process the sensor data received, yielding virtualized sensor data for delivery to the vehicle application. The technology also includes processes for making and using the system for virtualizing sensor data from an add-on device for use by a vehicle application.

    Use of participative sensing systems to enable enhanced road friction estimation
    223.
    发明授权
    Use of participative sensing systems to enable enhanced road friction estimation 有权
    使用参与式感应系统来实现增强的道路摩擦估计

    公开(公告)号：US09475500B2

    公开(公告)日：2016-10-25

    申请号：US14539803

    申请日：2014-11-12

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Donald K. Grimm ,  Youssef A. Ghoneim ,  Fan Bai ,  Jinzhu Chen

    IPC: G08G1/0967 ,  B60W40/068 ,  B60T8/00 ,  G08G1/01 ,  B60T8/172

    CPC classification number: B60W40/068 ,  B60T8/00 ,  B60T8/172 ,  B60T2210/12 ,  B60T2210/36 ,  G08G1/0112 ,  G08G1/0133 ,  G08G1/0141 ,  G08G1/096716 ,  G08G1/096725 ,  G08G1/096741 ,  G08G1/096775

    Abstract: Methods and systems are disclosed for participative sensing of road friction conditions by vehicles, collection of the friction data from a large number of vehicles by a central server, processing the data to classify friction conditions by roadway and locale, and sending notifications of the friction conditions to vehicles as appropriate. A large number of vehicles use participative sensing systems to identify road friction estimates which are reported to the central server—where the vehicles use sensor data and vehicle dynamic conditions to estimate friction. The central server stores and aggregates the friction data, filters it and ages it. Vehicles requesting advisories from the central server will receive notices of road friction conditions which may be significant based on their location and heading. Driver warnings can be issued for low friction conditions ahead, and automated vehicle systems may also respond to the notices.

    Abstract translation: 公开的方法和系统用于通过车辆的道路摩擦条件的参与感测，通过中央服务器收集大量车辆的摩擦数据，处理数据以通过道路和区域对摩擦条件进行分类，以及发送摩擦条件的通知 适合车辆。 大量的车辆使用参与式感测系统来识别向中央服务器报告的道路摩擦估计，其中车辆使用传感器数据和车辆动态条件来估计摩擦。 中央服务器存储和聚合摩擦数据，对其进行过滤并对其进行老化。 从中央服务机构请求咨询的车辆将收到道路摩擦条件的通知，这些情况可能因其位置和航向而有重大的影响。 驾驶员警告可以在未来的低摩擦条件下发出，自动化车辆系统也可以响应通知。

    Maintaining a mirroring session between a vehicle and a mobile device
    224.
    发明授权
    Maintaining a mirroring session between a vehicle and a mobile device 有权
    维护车辆和移动设备之间的镜像会话

    公开(公告)号：US09462626B1

    公开(公告)日：2016-10-04

    申请号：US14643829

    申请日：2015-03-10

    Applicant: GM Global Technology Operations LLC

    Inventor： Lakshmi V. Thanayankizil ,  Fan Bai ,  Robert A. Hrabak

    IPC: H04M11/10 ,  H04W76/04 ,  H04B1/3822 ,  H04L12/751

    CPC classification number: H04W76/25 ,  H04B1/3822 ,  H04L45/026

    Abstract: A communication system that includes a vehicle and a mobile device, and a method of continuing a mirroring session between the mobile device and a display in the vehicle, which is carried out using the communication system. The method includes the steps of: establishing the mirroring session between the mobile device and the vehicle display; providing mirroring data from the mobile device to the vehicle display via the mirroring session; receiving at the mobile device a keep-alive message from the vehicle display; and in response to receiving the keep-alive message, continuing the mirroring session following an initiation of an inactivity mode of the mobile device.

    Abstract translation: 一种包括车辆和移动设备的通信系统，以及使用通信系统执行的在移动设备和车辆中的显示器之间继续镜像会话的方法。 该方法包括以下步骤：在移动设备和车辆显示器之间建立镜像会话; 通过镜像会话将来自移动设备的镜像数据提供给车辆显示器; 在所述移动设备处接收来自所述车辆显示器的保持活动消息; 并且响应于接收到所述保持活动消息，在所述移动设备的不活动模式开始之后继续所述镜像会话。

    Quality of service using a vehicle head unit
    225.
    发明授权
    Quality of service using a vehicle head unit 有权
    使用车头单元的服务质量

    公开(公告)号：US09445442B2

    公开(公告)日：2016-09-13

    申请号：US14302095

    申请日：2014-06-11

    Applicant: GM Global Technology Operations LLC

    Inventor： Lakshmi Thanayankizil ,  Fan Bai ,  David Pop

    IPC: H04B5/00 ,  H04W76/02 ,  H04W4/00

    CPC classification number: H04W76/10 ,  H04W4/80

    Abstract: A communication system and various methods using that communication system, including a method of providing short-range wireless communication (SRWC) in a vehicle. The method includes the steps of: (a) establishing a first wireless connection over a first communication channel between a vehicle multi-tainment unit (VMU) and a first mobile device, wherein, with respect to the first wireless connection, the VMU operates as a server and the first mobile device operates as a client; (b) establishing a second wireless connection over a second communication channel between the VMU and a second mobile device, wherein, with respect to the second wireless connection, the second mobile device operates as a server and the VMU operates as a client; and (c) following steps (a) and (b), controlling the second mobile device from the VMU to change the second wireless connection from the second communication channel to the first communication channel.

    Abstract translation: 一种通信系统和使用该通信系统的各种方法，包括在车辆中提供短距离无线通信（SRWC）的方法。 该方法包括以下步骤：（a）通过车辆多维护单元（VMU）和第一移动设备之间的第一通信信道建立第一无线连接，其中，相对于第一无线连接，VMU以 服务器和第一移动设备作为客户端操作; （b）通过所述VMU与第二移动设备之间的第二通信信道建立第二无线连接，其中，相对于所述第二无线连接，所述第二移动设备作为服务器操作，所述VMU作为客户机操作; 和（c）按照步骤（a）和（b），从VMU控制第二移动设备将第二无线连接从第二通信信道改变到第一通信信道。

    Method and apparatus for determining traffic safety events using vehicular participative sensing systems
    226.
    发明授权
    Method and apparatus for determining traffic safety events using vehicular participative sensing systems 有权
    使用车辆参与式感测系统确定交通安全事件的方法和装置

    公开(公告)号：US09430944B2

    公开(公告)日：2016-08-30

    申请号：US14539764

    申请日：2014-11-12

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Donald K. Grimm ,  Fan Bai ,  Rozalina Ebrahimian

    IPC: G08G1/09 ,  G08G1/0967 ,  H04W4/04 ,  H04L29/08 ,  H04W4/00 ,  G08G1/01 ,  G08G1/127

    CPC classification number: G08G1/096766 ,  G08G1/0104 ,  G08G1/0112 ,  G08G1/0129 ,  G08G1/0133 ,  G08G1/0141 ,  G08G1/091 ,  G08G1/096716 ,  G08G1/096725 ,  G08G1/096741 ,  G08G1/096775 ,  G08G1/127 ,  H04L67/12 ,  H04L67/18 ,  H04L67/22 ,  H04L67/2833 ,  H04W4/046 ,  H04W4/80

    Abstract: Methods and systems are disclosed for participative sensing of events and conditions by road vehicles, collection of this data from a large number of road vehicles by a central server, processing the data to identify events and conditions which may be of interest to other vehicles in a particular location, and sending notifications of the events and conditions to vehicles. A large number of vehicles use participative sensing systems to identify a safety-related event or condition which should be reported to the central server—such as a large pothole, an obstacle in the roadway, an icy road surface, a traffic accident, etc. The central server stores and aggregates the data, filters it and ages it. Vehicles requesting advisories from the central server will receive notices of safety-related events and conditions based on their location and heading. Driver warnings can be issued, and vehicle systems may respond to the notices.

    Abstract translation: 公开了用于道路车辆的事件和条件的参与式感测的方法和系统，通过中央服务器从大量道路车辆收集该数据，处理数据以识别其他车辆可能感兴趣的事件和状况 特定位置，并将事件和条件的通知发送给车辆。 大量的车辆使用参与式感应系统来识别应向中央服务器报告的安全相关事件或状况，例如大坑洞，巷道中的障碍物，冰冷的路面，交通事故等。 中央服务器存储和聚合数据，对其进行过滤并对其进行老化。 从中央服务器请求咨询的车辆将根据其位置和方向收到与安全相关的事件和条件的通知。 驾驶员警告可以发出，车辆系统可以响应通知。

    INDEXING MOBILE DEVICE CONTENT USING VEHICLE ELECTRONICS
    227.
    发明申请
    INDEXING MOBILE DEVICE CONTENT USING VEHICLE ELECTRONICS 审中-公开
    使用车载电子显示移动设备内容

    公开(公告)号：US20160088052A1

    公开(公告)日：2016-03-24

    申请号：US14495345

    申请日：2014-09-24

    Applicant: GM Global Technology Operations LLC

    Inventor： Karen Juzswik ,  Lakshmi V. Thanayankizil ,  David P. Pop ,  Fan Bai

    IPC: H04L29/06 ,  H04W4/04 ,  G06F17/30 ,  H04W4/00

    CPC classification number: G06F16/41 ,  H04L65/4084 ,  H04W4/48 ,  H04W4/80

    Abstract: A communication system and various methods using that communication system, including a method of providing mobile device media content in a vehicle. One method includes the steps of: identifying one or more mobile devices at the vehicle using vehicle electronics that include a vehicle multi-tainment unit (VMU); determining whether any of the one or more mobile devices are connected via a non-legacy short-range wireless communication (SRWC) link; when the VMU determines a connected mobile device from among the one or more mobile devices, then indexing at the VMU media content on the connected mobile device; receiving a request from a vehicle user for media content; and providing the requested media content via vehicle electronics.

    Abstract translation: 一种通信系统和使用该通信系统的各种方法，包括在车辆中提供移动设备媒体内容的方法。 一种方法包括以下步骤：使用包括车辆多功能单元（VMU）的车辆电子设备识别车辆上的一个或多个移动设备; 确定所述一个或多个移动设备中的任一个是否经由非传统短距离无线通信（SRWC）链路连接; 当VMU从一个或多个移动设备中确定连接的移动设备时，然后在所连接的移动设备上的VMU媒体内容上进行索引; 从车辆用户接收媒体内容的请求; 以及经由车辆电子设备提供所请求的媒体内容。

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