SYSTEMS AND METHODS FOR REDUCING POWER CONSUMPTION IN VEHICLE COMMUNICATION SYSTEMS
    21.
    发明申请
    SYSTEMS AND METHODS FOR REDUCING POWER CONSUMPTION IN VEHICLE COMMUNICATION SYSTEMS 有权
    降低车辆通信系统功耗的系统和方法

    公开(公告)号:US20100248636A1

    公开(公告)日:2010-09-30

    申请号:US12411192

    申请日:2009-03-25

    IPC分类号: H04B17/00

    摘要: A vehicle communication system includes a connection quality module and a channel scan frequency module. The connection quality module determines that a vehicle is out-of-range (OOR) from a host when a connection quality between the vehicle and the host is below a predetermined connection quality threshold. The channel scan frequency module controls a frequency of attempts by the vehicle to connect to the host when the vehicle is OOR based on at least one of whether an engine is on and a movement rate of the vehicle.

    摘要翻译: 车辆通信系统包括连接质量模块和频道扫描频率模块。 当车辆和主机之间的连接质量低于预定的连接质量阈值时,连接质量模块确定车辆超出主机的超范围(OOR)。 频道扫描频率模块基于发动机是否打开和车辆的移动速度中的至少一个来控​​制车辆在车辆为OOR时连接到主机的尝试的频率。

    Vehicular wireless apparatus
    22.
    发明申请
    Vehicular wireless apparatus 有权
    车载无线设备

    公开(公告)号:US20070010294A1

    公开(公告)日:2007-01-11

    申请号:US11475592

    申请日:2006-06-27

    IPC分类号: H04M1/00

    摘要: A vehicular wireless apparatus continues a standby state even after an ACC switch of the vehicle is turned off. In the vehicular wireless apparatus, when it is determined that the ACC switch is turned from on to off, paging area information stored in a RAM (volatile memory) is stored in an EEPROM (nonvolatile memory). When the ACC switch is then turned from off to on, a power-on-reset is done for the whole of the vehicular wireless apparatus and paging area information stored in the RAM is reset. The paging area information stored in the EEPROM is then read. Whether a location registration should be newly done is determined based on the read paging area information.

    摘要翻译: 车辆无线装置即使在车辆的ACC开关被关闭之后也继续等待状态。 在车载无线装置中,当确定ACC开关从接通切换到关闭时,存储在RAM(易失性存储器)中的寻呼区域信息被存储在EEPROM(非易失性存储器)中。 当ACC开关然后从关闭转为开时,对整个车载无线设备进行上电复位,并且重置存储在RAM中的寻呼区域信息。 然后读取存储在EEPROM中的寻呼区域信息。 基于读取的寻呼区域信息来确定是否应当重新进行位置登记。

    Method of activating a telematics device
    23.
    发明授权
    Method of activating a telematics device 有权
    激活远程信息处理设备的方法

    公开(公告)号:US08447465B2

    公开(公告)日:2013-05-21

    申请号:US12711389

    申请日:2010-02-24

    CPC分类号: G07C5/008 G07C5/0808

    摘要: A method of registering a vehicle with a call center of a telematics system may entail turning a key within a vehicle ignition to begin a call from a telematics control module within the vehicle to a server at a telematics call center, connecting the telematics control module within the vehicle to the server at the telematics service center, sending a health check request from the telematics control module within the vehicle to the server at the telematics service center; and receiving a health check confirmation in the telematics control module within the vehicle from the server at the telematics service center. The method may further entail inquiring if such a health check request request-confirmation was successful. The method may also include a call fail counter and a message fail counter to automatically re-initiate a health check request and a successful answer to such a request.

    摘要翻译: 将具有远程信息处理系统的呼叫中心的车辆登记的方法可能需要在车辆点火中转动钥匙,以开始从车辆内的远程信息处理控制模块到远程信息处理呼叫中心的服务器的呼叫,将远程信息处理控制模块 将车辆发送到远程信息处理服务中心的服务器,将来自车辆内的远程信息处理控制模块的健康检查请求发送到远程信息处理服务中心的服务器; 并从远程信息处理服务中心的服务器在车辆内的远程信息处理控制模块中接收健康检查确认。 该方法还可能需要询问这样的健康检查请求确认是否成功。 该方法还可以包括呼叫失败计数器和消息失败计数器,以自动重新发起健康检查请求并成功回答这样的请求。

    SYSTEM AND METHOD FOR CURING A READ INABILITY STATE IN A MEMORY DEVICE
    24.
    发明申请
    SYSTEM AND METHOD FOR CURING A READ INABILITY STATE IN A MEMORY DEVICE 有权
    用于在存储器件中固化读取不稳定状态的系统和方法

    公开(公告)号:US20120239972A1

    公开(公告)日:2012-09-20

    申请号:US13051555

    申请日:2011-03-18

    IPC分类号: G06F11/14

    CPC分类号: G06F11/1417

    摘要: A system and method for correcting a boot error is disclosed. The system comprises a solid-state nonvolatile memory device, the solid-state nonvolatile memory device storing a boot loader at a predetermined block having a first address on the solid-state nonvolatile memory device. The system further comprises a main controller that retrieves the boot loader from the predetermined block upon powering up. The system also includes a monitoring module configured to monitor an initial boot sequence of the main controller and to determine when the predetermined block has a read inability error. The main controller obtains a backup boot loader from a backup block when the monitoring module determines that the predetermined block is corrupted.

    摘要翻译: 公开了一种用于校正引导错误的系统和方法。 该系统包括固态非易失性存储器件,该固态非易失性存储器件在固态非易失性存储器件上具有第一地址的预定块处存储引导加载程序。 该系统还包括主控制器,其在加电时从预定块检索引导加载程序。 该系统还包括监视模块,该监视模块被配置为监视主控制器的初始引导顺序并确定该预定块何时具有无效性错误。 当监控模块确定预定块被破坏时,主控制器从备份块获取备份启动加载程序。

    CONNECTOR FOR FLUID PIPING AND CONNECTOR ASSEMBLY
    25.
    发明申请
    CONNECTOR FOR FLUID PIPING AND CONNECTOR ASSEMBLY 有权
    流体管道和连接器总成连接器

    公开(公告)号:US20110304133A1

    公开(公告)日:2011-12-15

    申请号:US13111528

    申请日:2011-05-19

    申请人: Koji Shinoda

    发明人: Koji Shinoda

    IPC分类号: F16L35/00

    摘要: A connector for gas piping for detachably connecting gas tubes (T) corresponding to mating pipes (54) provided in a mating connector (50) is provided with a housing main body (10) connectable to the mating connector (50), a sub-connector (30) provided in the housing main body (10), joint pipes (32) connectable to the mating pipes (54) and having the gas tubes (T) connected thereto, and an engaging mechanism for holding the sub-connector (30) and the housing main body (10) in an engaged state.

    摘要翻译: 用于可拆卸地连接对应于配合连接器(50)中的配合管(54)的气管(T)的气体管道连接器设置有可连接到配合连接器(50)的壳体主体(10) 设置在壳体主体(10)中的连接器(30),可连接到配合管(54)并具有与其连接的气体管(T)的连接管(32),以及用于保持副连接器 )和壳体主体(10)处于接合状态。

    Systems and methods for reducing power consumption in vehicle communication systems
    26.
    发明授权
    Systems and methods for reducing power consumption in vehicle communication systems 有权
    降低车辆通信系统功耗的系统和方法

    公开(公告)号:US08050635B2

    公开(公告)日:2011-11-01

    申请号:US12411192

    申请日:2009-03-25

    IPC分类号: H04B1/034

    摘要: A vehicle communication system includes a connection quality module and a channel scan frequency module. The connection quality module determines that a vehicle is out-of-range (OOR) from a host when a connection quality between the vehicle and the host is below a predetermined connection quality threshold. The channel scan frequency module controls a frequency of attempts by the vehicle to connect to the host when the vehicle is OOR based on at least one of whether an engine is on and a movement rate of the vehicle.

    摘要翻译: 车辆通信系统包括连接质量模块和频道扫描频率模块。 当车辆和主机之间的连接质量低于预定的连接质量阈值时,连接质量模块确定车辆超出主机的超范围(OOR)。 频道扫描频率模块基于发动机是否打开和车辆的移动速度中的至少一个来控​​制车辆在车辆为OOR时连接到主机的尝试的频率。

    AUDIO NOISE REDUCTION METHOD FOR TELEMATICS SYSTEM
    27.
    发明申请
    AUDIO NOISE REDUCTION METHOD FOR TELEMATICS SYSTEM 失效
    用于电话系统的音频噪声减少方法

    公开(公告)号:US20110208388A1

    公开(公告)日:2011-08-25

    申请号:US12710528

    申请日:2010-02-23

    IPC分类号: G06F19/00

    CPC分类号: G10L21/0316

    摘要: A telematics system for a vehicle includes an infotainment module, a codec module, and a control module. The infotainment module outputs data to a speaker via a first audio data path. The codec module outputs data to the speaker via a second audio data path when a telematics function of the telematics system is triggered. The control module switches from the first audio data path to the second audio data path after the telematics function is triggered. The control module changes a state of a relay of the speaker and a gain of the codec module in a first predetermined order before outputting data to the speaker via the second audio data path.

    摘要翻译: 用于车辆的远程信息处理系统包括信息娱乐模块,编解码器模块和控制模块。 信息娱乐模块通过第一音频数据路径向扬声器输出数据。 当远程信息处理系统的远程信息处理功能被触发时,编解码器模块经由第二音频数据路径向扬声器输出数据。 在触发远程信息处理功能之后,控制模块从第一音频数据路径切换到第二音频数据路径。 在通过第二音频数据路径向扬声器输出数据之前,控制模块以第一预定顺序改变扬声器的继电器的状态和编解码器模块的增益。

    On-vehicle radio communication apparatus
    28.
    发明授权
    On-vehicle radio communication apparatus 有权
    车载无线通信装置

    公开(公告)号:US07522942B2

    公开(公告)日:2009-04-21

    申请号:US11147028

    申请日:2005-06-07

    申请人: Koji Shinoda

    发明人: Koji Shinoda

    IPC分类号: H04Q7/32

    CPC分类号: H04W52/0277 Y02D70/00

    摘要: In an on-vehicle radio communication apparatus, when the battery is in a voltage discharging state, every time a predetermined period pases, a current consumption value is updated for the radio circuit by integrating the current consumption for steady operation of the radio circuit. In addition, every time an event occurs in the radio circuit, the current consumption value is updated for the radio circuit by integrating the current consumption for the event operation. If the current consumption value is greater than or equal to a predetermined threshold value, the operation is stopped.

    摘要翻译: 在车载无线通信装置中,当电池处于电压放电状态时,每当预定时间段进行累加时,通过对无线电路的稳定运行的电流消耗进行积分来更新无线电路的电流消耗值。 此外,每当在无线电电路中发生事件时,通过对事件操作的电流消耗进行积分来更新无线电电路的电流消耗值。 如果电流消耗值大于或等于预定阈值,则停止操作。

    Method and system for controlling message traffic between two processors
    29.
    发明授权
    Method and system for controlling message traffic between two processors 有权
    用于控制两个处理器之间的消息流量的方法和系统

    公开(公告)号:US08751774B2

    公开(公告)日:2014-06-10

    申请号:US13077689

    申请日:2011-03-31

    IPC分类号: G06F9/30 G06F9/38

    摘要: A system and method for controlling messaging between a first processor and a second processor is disclosed. The second processor controls one or more peripheral devices on behalf of a plurality of predetermined tasks being executed by the first processor. The system includes a message control module that receives an input message intended for the second processor from the first processor and maintains a message history based on the received input message and previously received input messages. The message history indicates which peripheral devices of the system are to be on and which tasks of the plurality of tasks requested the peripheral devices to be on. The message control module is further configured to generate an output message that includes output instructions for the second processor based on the message history and an output duration based on the message history. The second processor executes the output instructions.

    摘要翻译: 公开了一种用于控制第一处理器和第二处理器之间的消息传递的系统和方法。 第二处理器代表由第一处理器执行的多个预定任务来控制一个或多个外围设备。 该系统包括消息控制模块,其从第一处理器接收针对第二处理器的输入消息,并且基于接收到的输入消息和先前接收的输入消息来维护消息历史。 消息历史指示系统的哪些外围设备将要打开,并且多个任务的哪些任务请求外围设备打开。 消息控制模块还被配置为基于消息历史和基于消息历史的输出持续时间来生成包括用于第二处理器的输出指令的输出消息。 第二个处理器执行输出指令。

    System and method for curing a read inability state in a memory device
    30.
    发明授权
    System and method for curing a read inability state in a memory device 有权
    用于固化存储器件中的可读性状态的系统和方法

    公开(公告)号:US08726087B2

    公开(公告)日:2014-05-13

    申请号:US13051555

    申请日:2011-03-18

    IPC分类号: G06F11/00

    CPC分类号: G06F11/1417

    摘要: A system and method for correcting a boot error is disclosed. The system comprises a solid-state nonvolatile memory device, the solid-state nonvolatile memory device storing a boot loader at a predetermined block having a first address on the solid-state nonvolatile memory device. The system further comprises a main controller that retrieves the boot loader from the predetermined block upon powering up. The system also includes a monitoring module configured to monitor an initial boot sequence of the main controller and to determine when the predetermined block has a read inability error. The main controller obtains a backup boot loader from a backup block when the monitoring module determines that the predetermined block is corrupted.

    摘要翻译: 公开了一种用于校正引导错误的系统和方法。 该系统包括固态非易失性存储器件,该固态非易失性存储器件在固态非易失性存储器件上具有第一地址的预定块处存储引导加载程序。 该系统还包括主控制器,其在加电时从预定块检索引导加载程序。 该系统还包括监视模块,该监视模块被配置为监视主控制器的初始引导顺序并确定该预定块何时具有无效性错误。 当监控模块确定预定块被破坏时,主控制器从备份块获取备份启动加载程序。