Device for the wireless transmission of electrical signals from a vehicle steering wheel
    1.
    发明申请
    Device for the wireless transmission of electrical signals from a vehicle steering wheel 审中-公开
    用于从车辆方向盘无线传输电信号的装置

    公开(公告)号:US20050115761A1

    公开(公告)日:2005-06-02

    申请号:US10902258

    申请日:2004-07-30

    CPC classification number: B60R16/027

    Abstract: In a device for wireless transmission of electrical signals between the steering wheel of a vehicle and the chassis of the vehicle, a first transmission module, which includes a microcontroller and a transmitter for electromagnetic waves, is provided on the steering wheel. The microcontroller is designed to condition and convert electrical signals of operator control elements, arranged on the steering wheel, into signals which are suitable for the transmitter module. A second transmission module which includes a receiver and a microcontroller is arranged on a fixed region or chassis of the vehicle. The latter microcontroller is designed to convert signals which are received in the receiver into switching and/or control signals for electrical devices of the vehicle.

    Abstract translation: 在车辆的方向盘与车辆的底盘之间进行电信号无线传输的装置中,在方向盘上设置有包括微控制器和用于电磁波的发射器的第一传输模块。 微控制器被设计成将设置在方向盘上的操作员控制元件的电信号调节和转换成适合于发射器模块的信号。 包括接收器和微控制器的第二传输模块布置在车辆的固定区域或底盘上。 后者的微控制器被设计成将在接收机中接收的信号转换成用于车辆的电气设备的开关和/或控制信号。

    Security enhancement arrangement
    2.
    发明申请
    Security enhancement arrangement 有权
    安全增强安排

    公开(公告)号:US20060179300A1

    公开(公告)日:2006-08-10

    申请号:US11051923

    申请日:2005-02-04

    CPC classification number: H04W92/02 H04L63/08 H04W12/06 H04W88/10 H04W88/16

    Abstract: Disclosed herein is a system for enhancing the security of wireless networks. In one aspect, a wireless access point that functions as a bridge between two networks is provided. The wireless access point is configured to establish separate associations for itself and each device connected to it. This provides for enhanced security in that each device connected to the wireless access point may be separately authenticated and in that separate encryption tunnels are established for each device connected to the wireless access point.

    Abstract translation: 这里公开了一种用于增强无线网络的安全性的系统。 在一个方面,提供了用作两个网络之间的桥的无线接入点。 无线接入点被配置为为自身和连接到它的每个设备建立单独的关联。 这提供了增强的安全性,即连接到无线接入点的每个设备可以被单独认证,并且在为连接到无线接入点的每个设备建立单独的加密隧道。

    Universal computer architecture
    3.
    再颁专利
    Universal computer architecture 有权
    通用计算机架构

    公开(公告)号:USRE43619E1

    公开(公告)日:2012-08-28

    申请号:US12231867

    申请日:2002-06-07

    Inventor: Robert Newberry

    Abstract: A universal computer for a vehicle, comprising a microprocessor for the processing of control programs, a storage unit, for the data thus calculated and an interface which permits a connection of the computer to a databus in the vehicle. The computer comprises control programs for controlling device provided in the vehicle, whereby the control commands are transmitted to the device to be controlled via device interfaces. The computer also comprises reconfigurable hardware, which permits a retroactive reconfiguration of peripheral components or an interface in the assembled state of the computer. A transmission of an algorithm for reconfiguration of the hardware is provided to the storage unit on the vehicle, so that a process for reconfiguration of the hardware associated with the peripheral components or the interface may be carried out.

    Abstract translation: 一种用于车辆的通用计算机,包括用于处理控制程序的微处理器,用于所计算的数据的存储单元和允许计算机连接到车辆中的数据总线的接口。 计算机包括用于控制车辆中提供的设备的控制程序,由此将控制命令发送到要通过设备接口进行控制的设备。 计算机还包括可重新配置的硬件,其允许在计算机的组装状态下对外围组件或接口进行追溯重新配置。 向车辆上的存储单元提供用于重新配置硬件的算法的传输,从而可以执行与外围组件或接口相关联的硬件的重新配置的过程。

    Networked media station
    4.
    发明申请
    Networked media station 有权
    联网媒体台

    公开(公告)号:US20050273790A1

    公开(公告)日:2005-12-08

    申请号:US10862115

    申请日:2004-06-04

    Abstract: Disclosed herein is a networked media station providing a variety of features including a wireless network interface, a wired network interface, a peripheral interface, and a multimedia interface. The wireless network interface(s) allows the device to communicate to serve as a wireless base station or repeater and/or a bridge between a wireless and a wired network. The peripheral interface allows the device to communicate with a variety of peripherals, and, in conjunction with the network interface(s), allows sharing of a peripheral among multiple networked computers. The multimedia interface allows the device to be used with entertainment devices for streaming of multimedia information from a network connected computer to the entertainment device. Control of various aspects of the device is preferably controlled from a network connected computer.

    Abstract translation: 这里公开了提供各种特征的网络媒体站,包括无线网络接口,有线网络接口,外围接口和多媒体接口。 无线网络接口允许设备通信以用作无线基站或中继器和/或无线和有线网络之间的桥接器。 外围接口允许设备与各种外设进行通信,并且与网络接口一起允许在多个联网计算机之间共享外设。 多媒体接口允许设备与娱乐设备一起使用,用于将多媒体信息从网络连接的计算机传送到娱乐设备。 优选地从网络连接的计算机控制设备的各个方面。

    Synchronization of computer system clock using a local gateway
    5.
    发明授权
    Synchronization of computer system clock using a local gateway 有权
    使用本地网关同步计算机系统时钟

    公开(公告)号:US07873024B1

    公开(公告)日:2011-01-18

    申请号:US10917624

    申请日:2004-08-13

    Abstract: Methods and apparatuses for synchronizing a system clock of a computer via a local gateway are described herein. In one embodiment, a local clock of a gateway device is periodically synchronized with a remote time service facility over an external network. The synchronized local clock of the gateway device is then used to synchronize a system clock of one or more clients over a local network without having the clients individually to access the remote time service facility. Other methods and apparatuses are also described.

    Abstract translation: 本文描述了用于经由本地网关同步计算机的系统时钟的方法和装置。 在一个实施例中,网关设备的本地时钟通过外部网络与远程时间服务设施周期性地同步。 网关设备的同步本地时钟然后用于通过本地网络同步一个或多个客户端的系统时钟,而不必使客户端单独访问远程时间服务设施。 还描述了其它方法和装置。

    SYSTEM AND METHOD FOR SYNCHRONIZING MEDIA PRESENTATION AT MULTIPLE RECIPIENTS
    6.
    发明申请
    SYSTEM AND METHOD FOR SYNCHRONIZING MEDIA PRESENTATION AT MULTIPLE RECIPIENTS 有权
    用于同步多媒体媒体介绍的系统和方法

    公开(公告)号:US20070250761A1

    公开(公告)日:2007-10-25

    申请号:US11696679

    申请日:2007-04-04

    Abstract: A network media delivery system includes client devices and a host device. Each client device has a network interface, an engine for processing media data, and a media interface. The host device, which can be a computer, establishes network communication links with the client devices, which can be networked media stations, and sends media data to the client devices. The media data can be sent wirelessly as packets of media data transmitted at intervals to each client device. In one embodiment, the host device controls processing of media data such that processed media is delivered in a synchronized manner at each of the client devices. In another embodiment, the host device controls processing of media data such that processed media is delivered in a synchronized manner at the host device and at least one client device.

    Abstract translation: 网络媒体传送系统包括客户端设备和主机设备。 每个客户端设备具有网络接口,用于处理媒体数据的引擎和媒体接口。 可以是计算机的主机设备与可以是网络媒体站的客户端设备建立网络通信链路,并将媒体数据发送到客户端设备。 可以将媒体数据作为以每间客户端设备间隔的媒体数据分组的方式无线发送。 在一个实施例中,主机设备控制媒体数据的处理,使得处理的媒体以每个客户端设备的同步方式传送。 在另一个实施例中,主机设备控制媒体数据的处理,使得在主机设备和至少一个客户端设备上以同步的方式传送处理的媒体。

    Method and apparatus for fault diagnosis
    7.
    发明授权
    Method and apparatus for fault diagnosis 有权
    故障诊断方法和装置

    公开(公告)号:US07257472B2

    公开(公告)日:2007-08-14

    申请号:US10808601

    申请日:2004-03-25

    CPC classification number: G08C17/00

    Abstract: A data protocol converter has two interfaces, one of which can be connected to a standard vehicle diagnostic interface, and the other permitting wireless message transfer using a diagnostic handset. A data protocol translator converts the messages from the standard vehicle diagnostic interface into messages having a wireless data format, so that they can be received in the diagnostic handset using the latter's wireless interface. The data protocol converter has a further interface so that it can be connected to a second standard diagnostic interface according to a different standard. The data protocol translator can convert the messages from the second standard vehicle diagnostic interface into messages having a wireless data format.

    Abstract translation: 数据协议转换器具有两个接口,其中一个可以连接到标准车辆诊断接口,另一个允许使用诊断手机进行无线消息传送。 数据协议翻译器将来自标准车辆诊断接口的消息转换成具有无线数据格式的消息,使得它们可以使用后者的无线接口在诊断手机中被接收。 数据协议转换器具有另一个接口,使得它可以根据不同的标准连接到第二标准诊断接口。 数据协议翻译器可以将来自第二标准车辆诊断接口的消息转换为具有无线数据格式的消息。

    Synchronization of computer system clock using a local gateway
    8.
    发明授权
    Synchronization of computer system clock using a local gateway 失效
    使用本地网关同步计算机系统时钟

    公开(公告)号:US08125977B2

    公开(公告)日:2012-02-28

    申请号:US13006332

    申请日:2011-01-13

    Abstract: Methods and apparatuses for synchronizing a system clock of a computer via a local gateway are described herein. In one embodiment, a local clock of a gateway device is periodically synchronized with a remote time service facility over an external network. The synchronized local clock of the gateway device is then used to synchronize a system clock of one or more clients over a local network without having the clients individually to access the remote time service facility. Other methods and apparatuses are also described.

    Abstract translation: 本文描述了用于经由本地网关同步计算机的系统时钟的方法和装置。 在一个实施例中,网关设备的本地时钟通过外部网络与远程时间服务设施周期性地同步。 网关设备的同步本地时钟然后用于通过本地网络同步一个或多个客户端的系统时钟,而不必使客户端单独访问远程时间服务设施。 还描述了其它方法和装置。

    Synchronization of Computer System Clock Using a Local Gateway
    9.
    发明申请
    Synchronization of Computer System Clock Using a Local Gateway 失效
    使用本地网关同步计算机系统时钟

    公开(公告)号:US20110110360A1

    公开(公告)日:2011-05-12

    申请号:US13006332

    申请日:2011-01-13

    Abstract: Methods and apparatuses for synchronizing a system clock of a computer via a local gateway are described herein. In one embodiment, a local clock of a gateway device is periodically synchronized with a remote time service facility over an external network. The synchronized local clock of the gateway device is then used to synchronize a system clock of one or more clients over a local network without having the clients individually to access the remote time service facility. Other methods and apparatuses are also described.

    Abstract translation: 本文描述了用于经由本地网关同步计算机的系统时钟的方法和装置。 在一个实施例中,网关设备的本地时钟通过外部网络与远程时间服务设施周期性地同步。 网关设备的同步本地时钟然后用于通过本地网络同步一个或多个客户端的系统时钟,而不必使客户端单独访问远程时间服务设施。 还描述了其它方法和装置。

    System and Method for Synchronizing Media Presentation at Multiple Recipients
    10.
    发明申请
    System and Method for Synchronizing Media Presentation at Multiple Recipients 审中-公开
    用于在多个收件人同步媒体呈现的系统和方法

    公开(公告)号:US20070110074A1

    公开(公告)日:2007-05-17

    申请号:US11306557

    申请日:2006-01-02

    Abstract: A network media delivery system includes client devices and a host device. Each client device has a network interface, an engine for processing media data, and a media interface. The host device, which can be a computer, establishes network communication links with the client devices, which can be networked media stations, and sends media data to the client devices. The media data can be sent wirelessly as packets of media data transmitted at intervals to each client device. In one embodiment, the host device controls processing of media data such that processed media is delivered in a synchronized manner at each of the client devices. In another embodiment, the host device controls processing of media data such that processed media is delivered in a synchronized manner at the host device and at least one client device.

    Abstract translation: 网络媒体传送系统包括客户端设备和主机设备。 每个客户端设备具有网络接口,用于处理媒体数据的引擎和媒体接口。 可以是计算机的主机设备与可以是网络媒体站的客户端设备建立网络通信链路,并将媒体数据发送到客户端设备。 可以将媒体数据作为以每间客户端设备间隔的媒体数据分组的方式无线发送。 在一个实施例中,主机设备控制媒体数据的处理,使得处理的媒体以每个客户端设备的同步方式传送。 在另一个实施例中,主机设备控制媒体数据的处理,使得在主机设备和至少一个客户端设备上以同步的方式传送处理的媒体。

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