System, methods and computer program products for offering products based on extrapolation of inputs
    51.
    发明申请
    System, methods and computer program products for offering products based on extrapolation of inputs 有权
    系统,方法和计算机程序产品,用于提供基于外推投入的产品

    公开(公告)号:US20050288976A1

    公开(公告)日:2005-12-29

    申请号:US11215220

    申请日:2005-08-30

    IPC分类号: G06Q30/00 G06F17/60

    摘要: A computer system for extrapolating from relatively small amounts of information provided by a consumer to generate a wide range of travel options that are still associated with the information provided by the consumer. For example, the system includes processes for generating or finding travel packages with exactly matching travel dates and destinations supplied by the consumer. In addition, the system includes processes for varying the dates of travel by several days, or proximate weekends, and the destination of travel with nearby or regional destinations, so as to generate or find additional travel options. Further, the system can be configured to extract a theme of the consumer requested information and to use this theme to construct or find travel packages with similar or matching themes.

    摘要翻译: 一种计算机系统,用于从消费者提供的相对少量的信息中推断出生成与消费者提供的信息相关联的广泛的旅行选项。 例如,该系统包括用于生成或找到具有完全匹配的旅行日期和由消费者提供的目的地的旅行包的过程。 此外,该系统包括将旅行日期改变数天或周末的过程以及具有附近或区域目的地的旅行目的地,以便产生或寻找附加的旅行选择。 此外,该系统可以被配置为提取消费者请求的信息的主题,并且使用该主题构造或找到具有相似或匹配的主题的旅行包。

    Network testing and monitoring systems
    52.
    发明申请
    Network testing and monitoring systems 有权
    网络测试和监控系统

    公开(公告)号:US20050130645A1

    公开(公告)日:2005-06-16

    申请号:US10850364

    申请日:2004-05-20

    摘要: A method of testing a digital mobile phone network such as a GPRS or 3G network comprises either using real traffic or creating test traffic using test mobile phone coupled to a computer, and using the computer to measure a parameter associated with the network's response to the traffic. The measurements made by the computer are themselves sent as traffic to create one or more data streams within the mobile phone network comprising the traffic, measurements relating to the traffic, and signalling relating to the traffic, whereby this data stream or these streams can be captured at interface points within the network and analysed to investigate the functioning of the network dynamically as the network is exercised with the traffic. Software and test equipment for performing the method are also described.

    摘要翻译: 测试诸如GPRS或3G网络的数字移动电话网络的方法包括使用实际流量或使用耦合到计算机的测试移动电话创建测试流量,并且使用该计算机来测量与网络对流量的响应相关联的参数 。 计算机进行的测量本身作为流量发送,以在移动电话网络内创建一个或多个数据流,包括流量,与流量相关的测量以及与流量有关的信令,从而可以捕获该数据流或这些流 在网络中的接口点进行分析,以便在网络运行时动态调查网络的功能。 还描述了用于执行该方法的软件和测试设备。

    Internal combustion engine with multiple intake valves and variable valve actuation and timing
    53.
    发明授权
    Internal combustion engine with multiple intake valves and variable valve actuation and timing 有权
    具有多个进气阀和可变气门致动和定时的内燃机

    公开(公告)号:US06886533B2

    公开(公告)日:2005-05-03

    申请号:US10248272

    申请日:2003-01-03

    摘要: A four-stroke cycle reciprocating internal combustion engine includes a piston mounted for reciprocal movement within a power cylinder and primary and secondary intake valves. The primary valve has a fixed event, in terms of both duration and lift, and the secondary valve has variable duration and lift. Although the timing of the primary and secondary valve events may be retarded from a standard timing value, both valves close at the same time regardless of the presence of timing retard. The dual event strategy, combined with camshaft timing retard for part load conditions, produces excellent charge motion by staggering the respective lifted flow areas of the primary and secondary valve events and by delaying the secondary valve opening.

    摘要翻译: 四冲程循环往复式内燃机包括安装成用于动力缸内的往复运动的活塞和初级和次级进气门。 主阀在持续时间和升程方面都有一个固定的事件,二次阀具有可变的持续时间和升力。 尽管主阀门和次阀门事件的时序可能会延迟到标准定时值,但两个阀门同时关闭,无论是否存在定时延迟。 双事件策略,结合部分负载条件下的凸轮轴定时延迟,通过交错主阀和次阀事件的相应提升流动区域以及延迟次级阀门开度来产生优异的充电运动。

    Method and apparatus for monitoring dynamic cardiovascular function using n-dimensional representations of critical functions
    54.
    发明申请
    Method and apparatus for monitoring dynamic cardiovascular function using n-dimensional representations of critical functions 失效
    使用关键功能的n维表示监测动态心血管功能的方法和装置

    公开(公告)号:US20050010117A1

    公开(公告)日:2005-01-13

    申请号:US10846956

    申请日:2004-05-14

    摘要: A method, system, apparatus and device for the monitoring, diagnosis and evaluation of the state of a dynamic system is disclosed. This method and system provides the processing means for receiving sensed and/or simulated data, converting such data into a displayable object format and displaying such objects in a manner such that the interrelationships between the respective variables can be correlated and identified by a user. This invention provides for the rapid cognitive grasp of the overall state of a critical function with respect to a dynamic system. The system provides for displayed objects, which change in real-time to show the changes of the functions of the system. It is a highly flexible system which works with a wide variety of applications, including biological systems, environmental systems, engineering systems, economic systems, mechanical systems, chemical systems and the like. The device of this invention is adapted specifically to providing objects within a frame associated with other objects in a reference grid to provide a graphical representation of cardiovascular function.

    摘要翻译: 公开了用于动态系统的状态的监视,诊断和评估的方法,系统,装置和设备。 该方法和系统提供了用于接收感测和/或模拟数据的处理装置,将这些数据转换成可显示对象格式,并以这样的方式显示这些对象,使得各个变量之间的相互关系可以由用户相关和识别。 本发明提供了关于动态系统的关键功能的总体状态的快速认知掌握。 系统提供显示对象,实时更改以显示系统功能的更改。 它是一个高度灵活的系统,适用于各种应用,包括生物系统,环境系统,工程系统,经济系统,机械系统,化学系统等。 本发明的装置专门用于提供与参考网格中的其它物体相关联的框架内的物体,以提供心血管功能的图示。

    Roller switch
    55.
    发明授权
    Roller switch 失效
    滚筒开关

    公开(公告)号:US06765191B2

    公开(公告)日:2004-07-20

    申请号:US09933416

    申请日:2001-08-20

    IPC分类号: G06M700

    CPC分类号: G01B5/043

    摘要: The disclosed roller switch has a roller, a flag arm, and a photoelectric detector. The roller is connected to the flag arm and vertical movement of the roller causes the flag arm to move. The movement of the flag arm causes the photoelectric detector to send a signal. The signal may be used to measure the length of a material passing under the roller. The inventive roller switch has a pair of flag arms, and the roller is mounted on a shaft extending between the pair of flag arms. By providing a pair of flag arms connected by the roller, the roller switch is more robust and durable. The roller switch is also capable of pivoting across a conveyor belt.

    摘要翻译: 所公开的辊开关具有辊,标志臂和光电检测器。 辊子连接到标志臂,辊子的垂直运动使旗臂移动。 标志臂的移动使光电检测器发出信号。 该信号可用于测量在辊下方通过的材料的长度。 本发明的滚子开关具有一对标志臂,并且滚子安装在延伸在一对标志臂之间的轴上。 通过提供由辊连接的一对标志臂,滚子开关更坚固耐用。 滚轮开关还能够跨越输送带枢转。

    Exhaust valve deactivation and intake valve phasing to enable deceleration fuel shut off and engine braking
    57.
    发明授权
    Exhaust valve deactivation and intake valve phasing to enable deceleration fuel shut off and engine braking 有权
    排气阀停用和进气门定相,使减速机关闭和发动机制动

    公开(公告)号:US06553962B1

    公开(公告)日:2003-04-29

    申请号:US09630472

    申请日:2000-08-02

    IPC分类号: F02D1304

    摘要: An automotive internal engine 8 is provided which includes an engine controller 70 cognizant of a desired deceleration condition for a vehicle and a combustion chamber 12 with a reciprocating piston 15 mounted therein. The piston has a top dead center and a bottom dead center position. A cam driven exhaust valve 14 is provided which can be selectively disabled to a closed position to deactivate the combustion chamber 12 in response to a signal given by the engine controller 70. A variable phase cam driven intake poppet valve 16 responsive to a signal given by the engine controller 70 is provided to selectively set the opening and closing operation of the intake poppet valve 16 to be generally symmetrical about one of the center positions during the first combustion chamber 12 deactivation during vehicle deceleration.

    摘要翻译: 提供了一种汽车内部发动机8,其包括识别车辆所期望的减速条件的发动机控制器70和安装有往复运动活塞15的燃烧室12。 活塞具有上止点和下止点位置。 提供凸轮驱动的排气阀14,其可以选择性地禁用到关闭位置,以响应于由发动机控制器70给出的信号而使燃烧室12停用。可变相位凸轮驱动的进气提升阀16响应于由 发动机控制器70设置成在车辆减速期间在第一燃烧室12停用期间选择性地将进气提升阀16的打开和关闭操作大致对称地关于中心位置之一。

    Spark ignition engine with negative valve-overlap
    59.
    发明授权
    Spark ignition engine with negative valve-overlap 有权
    火花点火发动机带负极重叠

    公开(公告)号:US06394051B1

    公开(公告)日:2002-05-28

    申请号:US09653649

    申请日:2000-09-01

    IPC分类号: F01L134

    摘要: An internal combustion engine valve control system for improving automotive cold-starts. A “negative” valve-overlap (NVO) time period is created during a first part of each piston's intake stroke wherein, with the intake and exhaust valves closed, a high vacuum is produced in its associated cylinder. As the intake valve starts to open at the end of the period an initial small low-lift valve gap creates a high-pressure differential across the gap increasing the velocity of the air/fuel charge being injected through the gap. The added velocity elevates turbulent mixing intensity in the cylinder enhancing atomization and vaporization of the charge, improving distribution in the combustion chamber for charge stability. This allows additional spark retard and a leaner air/fuel ratio, achieving rapid catalyst warm-up, while promoting converter efficiency and reducing exhaust-gas emissions.

    摘要翻译: 一种用于改善汽车冷启动的内燃机气门控制系统。 在每个活塞的进气冲程的第一部分期间产生“负”阀重叠(NVO)时间段,其中当进气和排气门关闭时,在其相关气缸中产生高真空。 当进气阀在该期间结束时开始打开时,初始的小的低升程阀间隙在间隙上产生高压差,从而增加通过间隙注入的空气/燃料的速度。 添加的速度提高了气缸中的湍流混合强度,增强了电荷的雾化和蒸发,改善了燃烧室中的电荷稳定性分布。 这允许额外的火花延迟和更冷的空气/燃料比,实现快速催化剂预热,同时提高转炉效率并减少废气排放。