Method and device for localizing objects
    91.
    发明授权
    Method and device for localizing objects 有权
    用于本地化对象的方法和设备

    公开(公告)号:US09223006B2

    公开(公告)日:2015-12-29

    申请号:US13147959

    申请日:2010-02-05

    摘要: A method for localizing an object moving in an unknown environment. The method includes providing k position marks at undetermined positions p1, p2, . . . , pk that are spaced apart from one another, where {p1, . . . , pk}ε, where k is a natural number greater than or equal to 3, and repeatedly measuring the distances between the object and each of the position marks independently of one another at uncontrolled instants, such that distance values {r1, . . . , rn}ε are present at instants {t1, . . . , tn}ε. The method further includes determining a motion curve x(t)ε according to x ⁡ ( t ) = ∑ i = 1 n ⁢ α i ⁢ k ⁡ ( t , t i ) , where n represents a number of distance measurements used and each function k(t, ti) is a positively defined kernel function, and where {α1, . . . , αn}ε are coefficient vectors that are estimated using smoothness conditions based on a regularization term formed with the kernel functions.

    摘要翻译: 一种用于本地化在未知环境中移动的对象的方法。 该方法包括在未确定位置p1,p2处提供k个位置标记。 。 。 ,pk彼此间隔开,其中{p1,。 。 。 ,pk}&egr,其中k是大于或等于3的自然数,并且在不受控制的时刻彼此独立地重复地测量对象和每个位置标记之间的距离,使得距离值{r1,..., 。 。 ,rn}&egr 存在于时刻{t1,。 。 。 ,tn}&egr 该方法还包括确定运动曲线x(t)&egr; 根据x⁡(t)=Σi = 1 nαi k⁡(t,ti),其中n表示使用的距离测量的数量,并且每个函数k(t,ti)是一个正定义的核函数, 并且其中{α1,... 。 。 ,αn}&egr 是使用基于由内核函数形成的正则化项的平滑度条件估计的系数向量。

    Six degree-of-freedom laser tracker that cooperates with a remote line scanner
    93.
    发明授权
    Six degree-of-freedom laser tracker that cooperates with a remote line scanner 有权
    与远程线扫描仪配合的六自由度激光跟踪仪

    公开(公告)号:US09207309B2

    公开(公告)日:2015-12-08

    申请号:US13443956

    申请日:2012-04-11

    申请人: Robert E. Bridges

    发明人: Robert E. Bridges

    摘要: A method of measuring surface sets on an object surface with a coordinate measurement device and a target scanner, includes providing the scanner having a body, a first retroreflector incorporating a pattern, a projector, a camera, and a processor, providing the device, selecting the source pattern of light; projecting the source pattern of light onto the object to produce the object pattern of light; imaging the object pattern of light onto the photosensitive array to obtain the image pattern of light; obtaining the pixel digital values for the image pattern of light; sending the first beam of light from the device to the first retroreflector; receiving the second beam of light from the first retroreflector; measuring the orientational and translational sets based at least in part on the second beam of light; determining the surface sets corresponding to the plurality of collinear pattern elements; and saving the surface sets.

    摘要翻译: 一种使用坐标测量装置和目标扫描仪测量物体表面上的表面集合的方法,包括提供具有主体的扫描仪,包含图案的第一后向反射器,投影仪,照相机和处理器,提供该装置,选择 光源的模式; 将光源的图案投射到物体上以产生光的对象图案; 将光的对象图案成像到光敏阵列上以获得光的图像图案; 获得光图像图案的像素数字值; 将所述第一光束从所述装置发送到所述第一后向反射器; 从第一后向反射器接收第二光束; 至少部分地基于第二光束测量取向和平移组; 确定对应于所述多个共线图案元素的表面集合; 并保存曲面集。

    Binning of Network Transactions in a Storage Area Network
    94.
    发明申请
    Binning of Network Transactions in a Storage Area Network 审中-公开
    存储区域网络中网络事务的分组

    公开(公告)号:US20150341237A1

    公开(公告)日:2015-11-26

    申请号:US14285494

    申请日:2014-05-22

    IPC分类号: H04L12/26 G06F12/08 H04L29/08

    摘要: A monitoring system maintains multiple counts. Each of these counts is associated with a range and indicates a number of network transactions that occurred in a storage area network (SAN) during a time period with values that are within the associated range. When the monitoring system identifies the occurrence of a network transaction between devices in the SAN, the monitoring system determines a time duration and/or a size of the network transaction. The monitoring system identifies a count associated with a time range that includes the determined time duration and increments the identified count. Additionally, the monitoring system identifies a count associated with a size range that includes the determined size and increments the identified count.

    摘要翻译: 监控系统维护多个计数。 这些计数中的每一个与一个范围相关联并且指示在具有在相关范围内的值的时间段内在存储区域网络(SAN)中发生的网络事务的数量。 当监控系统识别SAN中的设备之间发生网络事务时,监控系统确定网络事务的持续时间和/或大小。 监视系统识别与包括确定的持续时间并增加识别的计数的时间范围相关联的计数。 此外,监视系统识别与包括确定的大小的尺寸范围相关联的计数,并且增加识别的计数。

    Apparatus and method for managing battery application environment and usage history
    95.
    发明授权
    Apparatus and method for managing battery application environment and usage history 有权
    用于管理电池应用环境和使用历史的装置和方法

    公开(公告)号:US09176196B2

    公开(公告)日:2015-11-03

    申请号:US14248826

    申请日:2014-04-09

    申请人: LG CHEM, LTD.

    摘要: Disclosed is an apparatus and method for managing a battery that may manage a surrounding environment and a usage history of the battery. The battery management apparatus senses a temperature of an environment to which the battery is exposed, and stores a period of time during which the battery is exposed to a high temperature when the sensed temperature corresponds to a preset first or second area. In this instance, the battery management apparatus may determine whether the battery is simply exposed to the high temperature or the battery is charged or discharged while exposed to the high temperature, and store a usage time together. According to the present disclosure, information about a time domain affecting the life or performance of the battery may be calculated in consideration of the temperature environment to which the battery is exposed.

    摘要翻译: 公开了一种用于管理可管理周围环境的电池和电池的使用历史的装置和方法。 电池管理装置感测电池暴露的环境的温度,并且当感测到的温度对应于预设的第一或第二区域时,存储电池暴露于高温的时间段。 在这种情况下,电池管理装置可以确定电池是否容易暴露于高温,或者电池在暴露于高温时被充电或放电,并且一起存储使用时间。 根据本公开,可以考虑电池暴露的温度环境来计算影响电池寿命或性能的时域的信息。

    Gas demand prediction system and gas demand prediction method
    96.
    发明授权
    Gas demand prediction system and gas demand prediction method 有权
    天然气需求预测系统和天然气需求预测方法

    公开(公告)号:US09171270B2

    公开(公告)日:2015-10-27

    申请号:US14406356

    申请日:2013-06-07

    摘要: A delivery server comprises: a reception unit configured to receive sets of meter indication data of a plurality of gas meters; a storage device configured to store the respective sets of meter indication data; a gas usage calculating unit configured to calculate a gas usage on a basis of comparison between corresponding sets of meter indication data; a first rate-of-change calculating unit configured to calculate a rate of change in a past gas usage consumed in each of a plurality of supply facilities on a basis of comparison between a plurality of gas usages in a time of earlier than a meter indication date of the received sets of meter indication data by a predetermined period of time; and a prediction unit configured to modify the gas usage in accordance with the rate of change and predict the modified gas usage as a prospective gas usage to be consumed.

    摘要翻译: 传送服务器包括:接收单元,被配置为接收多个气表的一组仪表指示数据; 存储装置,其被配置为存储各组的仪表指示数据; 气体使用计算单元,被配置为基于相应的仪表指示数据组之间的比较来计算气体使用量; 第一变化率计算单元,被配置为基于在比仪表指示之前的多个气体使用之间的比较来计算在多个供应设施中的每一个中消耗的过去气体消耗的变化率 所接收的一组仪表指示数据的日期预定时间段; 以及预测单元,其被配置为根据变化率来修改气体使用量,并将修改的气体使用量预测为要消耗的预期气体使用量。

    Technical method, a maintenance device, and an aircraft
    97.
    发明授权
    Technical method, a maintenance device, and an aircraft 有权
    技术方法,维护装置和飞机

    公开(公告)号:US09162757B2

    公开(公告)日:2015-10-20

    申请号:US13484658

    申请日:2012-05-31

    申请人: Richard Pire

    发明人: Richard Pire

    摘要: The present invention relates to a maintenance method for a piece of equipment (2) of a vehicle (1) including an anti-vibration system (3). In the method, a device (10) determines a first number (D1) of hours of operation of said equipment (2) while said anti-vibration system (3) was operating in a normal mode of operation and a second number (D2) of hours of operation while said anti-vibration system (3) was operating in a degraded mode of operation. Said second number (D2) is then converted into a third number (D3) by applying a predetermined conversion relationship. Under such circumstances, action is taken on said equipment (2) when the sum of the first number (D1) plus the third number (D3) reaches a predetermined threshold (D0).

    摘要翻译: 本发明涉及一种包括防振系统(3)的车辆(1)的设备(2)的维护方法。 在该方法中,设备(10)在所述防振系统(3)以正常操作模式操作并且第二数量(D2))确定所述设备(2)的操作小时的第一数量(D1) 同时所述防振系统(3)以降级的操作模式操作。 然后通过应用预定的转换关系将所述第二数(D2)转换成第三数(D3)。 在这种情况下,当第一数(D1)加上第三数(D3)的和达到预定的阈值(D0)时,在所述设备(2)上采取行动。

    Method and apparatus for directional calibration and tracking
    98.
    发明授权
    Method and apparatus for directional calibration and tracking 有权
    用于定向校准和跟踪的方法和装置

    公开(公告)号:US09157762B2

    公开(公告)日:2015-10-13

    申请号:US14250353

    申请日:2014-04-10

    申请人: Ying Ji

    发明人: Ying Ji

    摘要: Method and apparatus are provided to determine directional calibration parameters of an object. A method includes: disposing a tracking marker to the object, disposing the object on a calibration tool, rotating the object around its set linear axis while keeping the set linear direction unchanged, determining at least two three-dimensional rotation matrices of the tracking marker via a position tracking apparatus, and using the three-dimensional rotation matrices to determine the directional calibration parameters with the formula of two-point position relationship or rectilinear direction rotation relationship in the three-dimensional space. The action direction of the object is determined based on the determined directional calibration parameters and the current three-dimensional rotation matrix of the tracking marker. Without placing the object in a known direction or determining two points on the direction, the disclosed methods provide convenient ways to determine the directional calibration parameters, and to determine the action direction of the object.

    摘要翻译: 提供方法和装置以确定对象的方向校准参数。 一种方法包括:将跟踪标记放置在物体上,将物体放置在校准工具上,使物体围绕其设定的线性轴线旋转,同时保持设定的线性方向不变,通过检测跟踪标记的至少两个三维旋转矩阵 位置跟踪装置,并且使用三维旋转矩阵来确定三维空间中具有两点位置关系或直线方向旋转关系的公式的方向校准参数。 基于确定的方向校准参数和跟踪标记的当前三维旋转矩阵来确定对象的动作方向。 在不将物体置于已知方向或确定方向上的两个点的情况下,所公开的方法提供了确定方向校准参数并确定物体的动作方向的便利方式。

    Method of using spatially independent subsets of data to calculate vertical trend curve uncertainty of spatially correlated reservoir data
    99.
    发明授权
    Method of using spatially independent subsets of data to calculate vertical trend curve uncertainty of spatially correlated reservoir data 有权
    使用空间独立的数据子集计算空间相关储层数据的垂直趋势曲线不确定度的方法

    公开(公告)号:US09146903B2

    公开(公告)日:2015-09-29

    申请号:US13297070

    申请日:2011-11-15

    申请人: Julian Thorne

    发明人: Julian Thorne

    摘要: A method, implemented on a computer, for calculating vertical trend curve uncertainty of spatially correlated reservoir data. The method includes inputting, into the computer, a sample reservoir data comprising correlated data; applying, using the computer, a variogram to the sample reservoir data to select a plurality of subsets of data, the subsets of data being substantially less correlated than the sample reservoir data; and applying, using the computer, a bootstrap process on each of the plurality of subsets of data to obtain a plurality of bootstrap data sets from each of the plurality of subsets of data. The method further includes calculating vertical trend curves for each of the obtained plurality of bootstrap data sets, ranking the vertical trend curves by using a selected statistical parameter to obtain ranked vertical trend curves, and characterizing the uncertainty based on the ranked vertical trend curves.

    摘要翻译: 一种在计算机上实现的用于计算空间相关储层数据的垂直趋势曲线不确定性的方法。 该方法包括向计算机输入包括相关数据的样本储存器数据; 使用所述计算机应用所述样本储存器数据的变差函数来选择多个数据子集,所述数据子集与所述样本储层数据基本相关; 以及使用所述计算机对所述多个数据子集中的每一个应用自举程序,以从所述多个数据子集中的每一个获得多个引导数据集。 该方法还包括计算所获得的多个自举数据集中的每一个的垂直趋势曲线,通过使用所选择的统计参数对垂直趋势曲线进行排序以获得排列的垂直趋势曲线,并且基于排列的垂直趋势曲线来表征不确定性。

    COMPUTER SYSTEM LOG FILE ANALYSIS BASED ON FIELD TYPE IDENTIFICATION
    100.
    发明申请
    COMPUTER SYSTEM LOG FILE ANALYSIS BASED ON FIELD TYPE IDENTIFICATION 审中-公开
    基于现场类型识别的计算机系统日志文件分析

    公开(公告)号:US20150242431A1

    公开(公告)日:2015-08-27

    申请号:US14189988

    申请日:2014-02-25

    申请人: CA, INC.

    IPC分类号: G06F17/30

    摘要: A log file analysis computer includes a processor and a memory coupled to the processor. The memory includes computer readable program code that when executed by the processor causes the processor to perform operations. The operations include accessing a log file containing lines of data entries, and identifying which of the data entries in the log file are associated with which of a plurality of field types. A subset of the data entries in the log file are selected based on the associations between the data entries and the field types. A modified log file is generated based on the subset of the data entries.

    摘要翻译: 日志文件分析计算机包括处理器和耦合到处理器的存储器。 存储器包括计算机可读程序代码,当由处理器执行时,程序代码使处理器执行操作。 这些操作包括访问包含数据条目行的日志文件,并且识别日志文件中的哪些数据条目与多个字段类型中的哪一个相关联。 基于数据条目和字段类型之间的关联,选择日志文件中数据条目的一个子集。 基于数据条目的子集生成修改后的日志文件。