公开(公告)号：US20070059831A1

公开(公告)日：2007-03-15

申请号：US11595990

申请日：2006-11-13

申请人： Catherine Taylor ,  Tzann-Wei Wang ,  Larry Petrov ,  John Carlson ,  Richard Narayansingh ,  Marianne Kaup ,  Dominic Cliche ,  John Thompson

发明人： Catherine Taylor ,  Tzann-Wei Wang ,  Larry Petrov ,  John Carlson ,  Richard Narayansingh ,  Marianne Kaup ,  Dominic Cliche ,  John Thompson

IPC分类号： C12N15/86

CPC分类号： C07K14/4747 ,  C12N9/0004 ,  C12Q1/6876 ,  C12Q2600/136 ,  C12Q2600/158

摘要： The present invention relates to isolated and/or purified rat apoptosis-specific eucaryotic initiation Factor-5A (eIF-5A) and deoxyhypusine synthase (DHS) nucleic acids and polypeptides. The present invention also relates to methods of modulating apoptosis using apoptosis-specific eIF-5A and DHS, and antisense oligonucleotides and expression vectors of apoptosis-specific eIF-5A and DHS useful in such methods.

摘要翻译： 本发明涉及分离和/或纯化的大鼠凋亡特异性真核启动因子5A（eIF-5A）和脱氧螺旋体合成酶（DHS）核酸和多肽。 本发明还涉及使用凋亡特异性eIF-5A和DHS调节凋亡的方法，以及用于这些方法的反义寡核苷酸和凋亡特异性eIF-5A和DHS的表达载体。

公开(公告)号：US08660165B2

公开(公告)日：2014-02-25

申请号：US12482746

申请日：2009-06-11

申请人： Ariful Hannan ,  John Carlson

发明人： Ariful Hannan ,  John Carlson

IPC分类号： H04B1/00

CPC分类号： H04B7/15535

摘要： An apparatus for detecting a spread spectrum signal in a wireless signal environment includes at least one antenna for receiving spread spectrum signals, such as UMTS signals, from a signal source in the wireless signal environment. In one embodiment, a detection circuit is configured for correlating a code in signal received by the apparatus with a set of possible codes for spread spectrum signals in order to detect the existence of a spread spectrum signal. In another embodiment, a detection circuit is configured for obtaining at least one reference frame of data from a received signal. The detection circuit is further operable for correlating a segment of the reference frame with a repeated segment of at least one subsequent frame of data in order to detect the existence of a spread spectrum signal. A repeater might incorporate such an apparatus wherein the variable gain of the repeater is adjusted based upon the correlation and the detection of a spread spectrum signal.

摘要翻译： 一种用于在无线信号环境中检测扩频信号的装置包括至少一个天线，用于从无线信号环境中的信号源接收诸如UMTS信号的扩频信号。 在一个实施例中，检测电路被配置为将由装置接收的信号中的码与用于扩频信号的一组可能码相关，以便检测扩频信号的存在。 在另一个实施例中，检测电路被配置为从接收到的信号获得至少一个参考数据帧。 检测电路还可操作用于将参考帧的段与至少一个后续数据帧的重复段相关，以便检测扩频信号的存在。 中继器可以结合这样的装置，其中基于扩频信号的相关性和检测来调整中继器的可变增益。

公开(公告)号：US20130095853A1

公开(公告)日：2013-04-18

申请号：US13705820

申请日：2012-12-05

申请人： Tariqul Islam ,  John Carlson ,  Khalid Al-Mufti ,  Ariful Hannan

发明人： Tariqul Islam ,  John Carlson ,  Khalid Al-Mufti ,  Ariful Hannan

IPC分类号： H04W24/00

CPC分类号： H04W24/00 ,  G01S5/0215 ,  H04W64/00

摘要： A system and method for estimating a location of a wireless device in a wireless communication system having a plurality of nodes and a plurality of location measurement units (“LMUs”). A set of signal samples from a first wireless device and a second wireless device may be collected by one or more LMUs in a search window. A first time of arrival (“TOA”) is determined, and a second search window is estimated as a function of the first TOA. A second TOA may be determined within the second search window at a second node or one of the LMUs from the set of signal samples. A range estimate of the wireless device may then be determined, and an estimated location of the wireless device may be determined as a function of the first uplink TOA, the second uplink TOA, or the range estimate and second TOA.

摘要翻译： 一种用于在具有多个节点和多个位置测量单元（“LMU”）的无线通信系统中估计无线设备的位置的系统和方法。 来自第一无线设备和第二无线设备的一组信号样本可以由搜索窗口中的一个或多个LMU收集。 第一次到达（“TOA”）被确定，并且第二个搜索窗口被估计为第一个TOA的函数。 可以在第二个节点的第二个搜索窗口中确定第二个TOA，或者从该组信号样本中确定一个LMU。 然后可以确定无线设备的范围估计，并且可以根据第一上行链路TOA，第二上行链路TOA或范围估计和第二TOA来确定无线设备的估计位置。

公开(公告)号：US08374784B2

公开(公告)日：2013-02-12

申请号：US13197126

申请日：2011-08-03

申请人： Selcuk Mazlum ,  John Carlson ,  Martin Alles ,  George Maher

发明人： Selcuk Mazlum ,  John Carlson ,  Martin Alles ,  George Maher

IPC分类号： G01C21/00

CPC分类号： G01S19/50

摘要： A method and apparatus for estimating a location of a device. For each of a plurality of locations of a device, a set of positional data is determined from signals received from a plurality of satellites. The positional data is filtered and compared with data from a road network database. This comparison may be a function of a distance from at least one point defined by a set of the filtered positional data to a road in the road network database and an angle between a line representing a best fit for plural points defined by corresponding plural sets of the filtered positional data to a line defined by a road in the road network database.

摘要翻译： 一种用于估计设备的位置的方法和装置。 对于装置的多个位置中的每一个，根据从多个卫星接收的信号来确定一组位置数据。 对位置数据进行过滤，并与道路网数据库的数据进行比较。 该比较可以是距离由一组经过滤的位置数据至道路网数据库中的道路所定义的至少一个点的距离的函数，以及表示对应于多个组 将过滤的位置数据提供给由道路网数据库中的道路定义的线。

公开(公告)号：US20120290107A1

公开(公告)日：2012-11-15

申请号：US13106044

申请日：2011-05-12

申请人： John Carlson ,  Philip M. Sherwood

发明人： John Carlson ,  Philip M. Sherwood

IPC分类号： G06F15/16 ,  G05B15/02 ,  G05B19/05

CPC分类号： G05B19/058 ,  G05B2219/13144 ,  G05B2219/13164 ,  G05B2219/13172 ,  G05B2219/15039

摘要： A method for displaying state data of an industrial plant by a server communicating with a client over a network includes, in a first mode, receiving live state data from a data source and sending a portion of the live state data to the client for display into a graphical user interface. The method also includes, in a replay mode, reading stored state data from a data storage, the stored state data being stored at a storage rate, and sending a portion of the stored state data to the client for display into the same or a different graphical user interface at a replay rate, which can be different than the storage rate. The data source can include a programmable logic controller (PLC) and the live state data and the stored state data may represent any combination of sensor data, data derived from sensor data, control output data, control input data, and program state data. The client may include a plurality of clients, in which case the portion of the live state data is sent to one of the plurality of clients and the portion of the stored state data is sent to another of the plurality of clients. The method may further include receiving control input data from the client and sending the control input data to the data source to control the industrial plant.

摘要翻译： 用于通过网络与客户端通信的服务器显示工厂的状态数据的方法包括：在第一模式中，从数据源接收实时状态数据，并将一部分现场状态数据发送给客户端进行显示 图形用户界面。 该方法还包括在重放模式下，从数据存储器读取存储的状态数据，存储的状态数据以存储速率存储，并且将存储的状态数据的一部分发送到客户端以显示为相同或不同的 图形用户界面以重放速率，可以不同于存储速率。 数据源可以包括可编程逻辑控制器（PLC）和实时状态数据，并且存储状态数据可以表示传感器数据，从传感器数据导出的数据，控制输出数据，控制输入数据和程序状态数据的任何组合。 客户端可以包括多个客户端，在这种情况下，将活动状态数据的一部分发送到多个客户端中的一个，并且存储的状态数据的一部分被发送到多个客户端中的另一个。 该方法还可以包括从客户端接收控制输入数据并将控制输入数据发送到数据源以控制工厂。

公开(公告)号：US08280384B2

公开(公告)日：2012-10-02

申请号：US12019575

申请日：2008-01-24

申请人： John Carlson ,  Martin Alles ,  George Maher ,  Selcuk Mazlum

发明人： John Carlson ,  Martin Alles ,  George Maher ,  Selcuk Mazlum

IPC分类号： H04W40/00

CPC分类号： G01S5/021 ,  G01S5/0252 ,  G01S5/0257 ,  H04W4/02

摘要： The location of a wireless mobile device may be estimated using, at least in part, one or more pre-existing Network Measurement Reports (“NMRs”) which include calibration data for a number of locations within a geographic region. The calibration data for these locations is gathered and analyzed so that particular calibration points within the geographic region can be determined and associated with a particular set or sets of calibration data from, for example, one or more NMRs. Sets of calibration points may be evaluated as a function of parameters of the calibration data, and a set of calibration points may be selected as a function of a predetermined criteria. Signal reception in the region may be estimated as a function of mobile device location in the region and an approximate statistical accuracy of a signal strength pattern determined as a function of the estimated signal reception. An expected accuracy of a location system may then be modeled in the region as a function of system configuration information and determined approximate statistical accuracy.

摘要翻译： 可以使用至少部分地，一个或多个预先存在的网络测量报告（NMR）来估计无线移动设备的位置，所述网络测量报告（NMR）包括地理区域内的多个位置的校准数据。 收集和分析这些位置的校准数据，使得可以确定地理区域内的特定校准点并且与例如一个或多个NMR的特定的校准数据集合相关联。 可以将校准点的集合评估为校准数据的参数的函数，并且可以根据预定标准来选择一组校准点。 该区域中的信号接收可以被估计为该区域中的移动设备位置的函数，以及根据估计的信号接收确定的信号强度模式的近似统计精度。 然后可以根据系统配置信息和确定的近似统计准确度，在该区域中对位置系统的期望精度进行建模。

公开(公告)号：US20120142374A1

公开(公告)日：2012-06-07

申请号：US13396256

申请日：2012-02-14

申请人： John Carlson ,  Tariqul Islam

发明人： John Carlson ,  Tariqul Islam

IPC分类号： H04W64/00

CPC分类号： H04W64/00

摘要： A method and system for determining an approximate range from a location measurement unit to a mobile device. An uplink signal from the mobile device is received by the location measurement unit, and an uplink frame marker is determined from the uplink signal. A downlink signal is received at the location measurement unit from a base station serving the mobile device, and a downlink slot marker is determined from the downlink signal. A round trip propagation delay is determined based upon the uplink frame marker and the downlink slot marker, and an approximate range from the location measurement unit to the mobile device is determined as a function of the round trip propagation delay.

摘要翻译： 一种用于确定从位置测量单元到移动设备的近似范围的方法和系统。 来自移动设备的上行链路信号由位置测量单元接收，并且从上行链路信号确定上行链路帧标记。 在位置测量单元从服务于移动设备的基站接收下行链路信号，并且从下行链路信号确定下行链路时隙标记。 基于上行链路帧标记和下行链路时隙标记来确定往返传播延迟，并且根据往返传播延迟确定从位置测量单元到移动设备的近似范围。

公开(公告)号：US20120029867A1

公开(公告)日：2012-02-02

申请号：US13147887

申请日：2010-02-17

申请人： George Maher ,  Tosin Osinusi ,  John Carlson

发明人： George Maher ,  Tosin Osinusi ,  John Carlson

IPC分类号： G06F15/00

CPC分类号： G01S5/0221

摘要： A method and system for determining the location of a mobile appliance in a communications system having a plurality of nodes. The plurality of nodes are tasked to measurement the time of arrival (TOA) of the signal transmitted by the mobile appliance in an assigned time slot across multiple frames of data. TOA measurement data may be derived from ones of the multiple frames of data where the derived TOA measurement data is non-coherently integrated across the ones of the multiple frames of data. A location estimate of the mobile appliance may then be determined as a function of the derived TOA measurement data.

摘要翻译： 一种用于确定具有多个节点的通信系统中的移动设备的位置的方法和系统。 多个节点的任务是测量由多个数据帧分配的时隙中由移动设备发送的信号的到达时间（TOA）。 TOA测量数据可以从多个数据帧中的一个导出，其中导出的TOA测量数据在多个数据帧之间被非相干地集成。 然后可以根据导出的TOA测量数据确定移动设备的位置估计。

公开(公告)号：US20090133592A1

公开(公告)日：2009-05-28

申请号：US12277657

申请日：2008-11-25

申请人： John Carlson

发明人： John Carlson

IPC分类号： F16P1/00

CPC分类号： F16P3/003

摘要： A lock-out assembly for a heavy duty workpiece-forming press comprising an elongated stop lock assembly pivoted on a press bolster for arcuate movement by an operator into and out of a path of movement of a press ram whereby operator safety is assured as the operator assembles a die set and a workpiece on the bolster and when the operator removes a finished formed workpiece.

摘要翻译： 一种用于重型工件成型压力机的锁定组件，包括一个细长的止动锁定组件，该组件在压力支架上枢转，用于操作者通过压力机压头移动和移出的弓形运动，从而确保操作人员的安全性作为操作者 在垫片上组装模具和工件，并且当操作者移除成品的成品时。

公开(公告)号：US20080274750A1

公开(公告)日：2008-11-06

申请号：US11743139

申请日：2007-05-01

申请人： John Carlson ,  Martin Alles

发明人： John Carlson ,  Martin Alles

IPC分类号： H04Q7/20

CPC分类号： H04W64/00 ,  G01S5/10 ,  G01S5/12

摘要： A system and method for estimating the location of a mobile station that receives signals from a plurality of base stations. The base station timing offsets may be estimated utilizing an observed time difference of arrival value at the mobile between a first signal received from a first base station and a second signal received from a second base station. An initial location for the mobile is randomly selected and an estimated location is determined using the selected initial location, the observed time difference of arrival value, and an iterative search algorithm. The estimated location may be stored if the estimated location is within a predetermined area. In addition, for each such estimated location, the applicable base station time offsets that relate to this location may be updated to generate a current best estimate. A calculated location for the mobile may be determined from stored estimated locations and the current base station time offset estimates.

摘要翻译： 一种用于估计从多个基站接收信号的移动台的位置的系统和方法。 可以使用在从第一基站接收的第一信号和从第二基站接收到的第二信号之间的观察到的移动台处的到达时间差值来估计基站定时偏移。 随机选择移动台的初始位置，并使用所选择的初始位置，观察到的到达时间差值和迭代搜索算法来确定估计位置。 如果估计位置在预定区域内，则可以存储估计位置。 此外，对于每个这样的估计位置，可以更新与该位置相关的适用的基站时间偏移量以产生当前的最佳估计。 可以从存储的估计位置和当前基站时间偏移估计来确定移动站的计算位置。