公开(公告)号：WO2004010675A1

公开(公告)日：2004-01-29

申请号：PCT/US2003/019919

申请日：2003-06-25

Applicant: SBC PROPERTIES, L.P.

Inventor： STARR, Thomas, J., J. ,  BROWN, Carlton, L.

IPC: H04M1/24

CPC classification number: H04M3/306 ,  H04M1/24 ,  H04M3/10 ,  H04M3/301 ,  H04M3/308 ,  H04M11/062

Abstract: System for pre-qualifying telephone transmissions line for XDS communication services. The system includes a modem (10), located at the customer premises to be connected . The modem (10) analyzes actual signals to determine the electrical characteristics of the communication channel associated with the customer premises. The modem (10) includes a transmitter (26), receiver (26) and controller (30) to generate test signals and receive responses. The modem (10) then analyzes the data to generate an output value indicative of the electrical characteristics of the communication channel being tested. This output value is then displayed (48) to a user or transmitted over the communication channel to a network. The system thereby eliminates the necessity of dispatching a technician to test the telephone line, and provides more accurate test results than those achievable at the network side of the connection alone.

Abstract translation: 用于XDS通信服务预认证电话传输线的系统。 该系统包括一个调制解调器（10），位于要连接的客户处所。 调制解调器（10）分析实际信号以确定与客户驻地相关联的通信信道的电特性。 调制解调器（10）包括发射器（26），接收器（26）和控制器（30），用于产生测试信号并接收响应。 调制解调器（10）然后分析数据以产生指示被测通信信道的电特性的输出值。 然后将该输出值显示（48）给用户或通过通信信道发送到网络。 因此，该系统消除了派遣技术人员测试电话线的必要性，并且提供比在连接的网络侧可实现的测试结果更准确的测试结果。

公开(公告)号：WO2003058937A1

公开(公告)日：2003-07-17

申请号：PCT/US2002/037822

申请日：2002-11-25

Applicant: SBC INTELLECTUAL PROPERTIES, INC.

Inventor： STARR, Thomas, J., J.

IPC: H04M11/00

CPC classification number: H04L12/2898 ,  H04B3/32 ,  H04L12/2801 ,  H04L12/2856

Abstract: A high-speed data transmission network system (8) is provided. The system (8) includes a plurality of subscriber premises (12) that transmit a first upstream signal (28) on a first frequency band to a central office or a remote terminal (10), which is in communication with the plurality of subscriber premises (12). The central office or the remote terminal (10) broadcasts a downstream signal (30) to each of the plurality of subscriber premises (12) on a second frequency band, which is higher in frequency than said first frequency band. The downstream signal (30) contains one or more subscriber group signals and a plurality of subscriber specific signals. A controller (44) provides each of the subscriber premises (12) access to one or more of the one or more subscriber group signals and to a corresponding subscriber specific signal of the plurality of subscriber specific signals. A method of performing the same is also provided. A method of adjusting performance of transmitting signals between a central office (10) and a subscriber premise (12) within the high-speed data communication network system (8) is additionally provided.

Abstract translation: 提供了一种高速数据传输网络系统（8）。 系统（8）包括多个用户驻地（12），其将第一频带上的第一上行信号（28）发送到与所述多个用户住宅通信的中心局或远程终端（10） （12）。 中心局或远程终端（10）在频率高于所述第一频带的第二频带上向多个用户驻地（12）中的每一个广播下行信号（30）。 下行信号（30）包含一个或多个用户组信号和多个用户特定信号。 控制器（44）提供每个用户驻地（12）访问一个或多个用户组信号中的一个或多个以及多个用户特定信号的对应的用户特定信号。 还提供了一种执行该方法的方法。 另外提供了一种在高速数据通信网络系统（8）内的中心局（10）和用户驻地（12）之间调整发送信号的性能的方法。

公开(公告)号：WO2007044744A2

公开(公告)日：2007-04-19

申请号：PCT/US2006/039605

申请日：2006-10-11

Applicant: FORD GLOBAL TECHNOLOGIES, LLC. ,  LU, Jianbo ,  MEYERS, Joseph, C. ,  RUPP, Jeffrey, D. ,  JACOBSON, Bengt ,  GEURINK, Mathijs ,  RHODE, Douglas, S. ,  JOHANSSON, Olle

Inventor： LU, Jianbo ,  MEYERS, Joseph, C. ,  RUPP, Jeffrey, D. ,  JACOBSON, Bengt ,  GEURINK, Mathijs ,  RHODE, Douglas, S. ,  JOHANSSON, Olle

IPC: G06F7/70

CPC classification number: B60T8/1755 ,  B60T2201/024 ,  B60T2230/03 ,  B60W30/045 ,  B60W2050/009

Abstract: An enhanced stability control system for a vehicle includes a vehicle status sensor that generates a sensor signal. A driver input sensor that generates an input signal. A controller may disable normal yaw stability control operation and enable body- force-disturbance (BFD) yaw stability control (YSC) operation, which includes at least partially reducing response functions of the normal yaw stability control associated with the input signal, in response to the sensor signal and performing BFD-YSC functions to achieve desired control performance upon the detection of BFD reception. The controller may also or alternatively compare the sensor signal to a threshold and detect an improperly functioning/ inoperative vehicle status sensor. The controller disregards information associated with the improperly functioning/ inoperative vehicle status sensor, and continues to perform enhanced yaw stability control operations.

Abstract translation: 用于车辆的增强的稳定性控制系统包括产生传感器信号的车辆状态传感器。 产生输入信号的驱动器输入传感器。 控制器可以禁用正常的偏航稳定性控制操作，并且使能体力干扰（BFD）偏航稳定性控制（YSC）操作，其包括至少部分地减少与输入信号相关联的正常偏航稳定性控制的响应函数，响应于 传感器信号并执行BFD-YSC功能，以便在BFD接收检测时实现所需的控制性能。 控制器还可以或者可选地将传感器信号与阈值进行比较，并且检测不正常功能/不能操作的车辆状态传感器。 控制器忽略与不正常功能/不工作车辆状态传感器相关的信息，并继续执行增强的偏航稳定性控制操作。

公开(公告)号：WO2006034053A1

公开(公告)日：2006-03-30

申请号：PCT/US2005/033202

申请日：2005-09-16

Applicant: GKN DRIVELINE NORTH AMERICA, INC. ,  PEURA, Brent, Michael ,  GENWAY-HADEN, Robert

Inventor： PEURA, Brent, Michael ,  GENWAY-HADEN, Robert

IPC: B60K23/04

CPC classification number: F16H48/22 ,  F16H48/08 ,  F16H48/24 ,  F16H48/30 ,  F16H48/34 ,  F16H2048/204 ,  F16H2048/346 ,  Y10T477/606

Abstract: The application aims at determining the locked or unlocked state of a differential (10). According to a first aspect, the determination is carried out on basis of a speed difference of output shafts (16, 18) using speed sensors (36, 38). Steering angle may be used as further input. In a second aspect, a sensing system (70) senses actuating pressure, voltage or current of an actuating mechanism (44). In a third aspect, the first and second aspects can be combined.

Abstract translation: 该应用旨在确定差速器（10）的锁定或解锁状态。 根据第一方面，基于使用速度传感器（36,38）的输出轴（16,18）的速度差进行判定。 转向角可用作进一步的输入。 在第二方面，感测系统（70）感测致动机构（44）的致动压力，电压或电流。 在第三方面中，可以组合第一和第二方面。