公开(公告)号：US20050175038A1

公开(公告)日：2005-08-11

申请号：US11033165

申请日：2005-01-12

申请人： John Carlson ,  Martin Alles ,  George Maher

发明人： John Carlson ,  Martin Alles ,  George Maher

IPC分类号： H04J3/06

CPC分类号： G01S5/14 ,  H04B7/2693 ,  H04W64/00

摘要： The disclosure generally relates to techniques for time acquisition, synchronization and location estimation when the GPS signal condition deteriorate or when the signal is unavailable. In one embodiment, the disclosure relates to a processor for detecting clock error of a wireless location sensor (WLS) in a communication network having several wireless sensors, the processor programmed with instructions for determining clock error of an asynchronous WLS. The instructions include identifying a first WLS having asynchronous clock and a second WLS having synchronous clock; directing each of the first and the second WLS to detect a broadcast transmitted from a transmission station of known location and report an actual time of arrival at each of the first and the second WLS; computing an expected time of arrival of the broadcast at the first WLS as a function of the distance between the first WLS and the second WLS; and determining a clock error at the first WLS as a function of the expected time of arrival and the actual time of arrival of the broadcast at the first WLS.

摘要翻译： 本公开通常涉及当GPS信号状况恶化或信号不可用时的时间获取，同步和位置估计的技术。 在一个实施例中，本公开涉及一种用于在具有几个无线传感器的通信网络中检测无线位置传感器（WLS）的时钟误差的处理器，该处理器用用于确定异步WLS的时钟误差的指令来编程。 所述指令包括识别具有异步时钟的第一WLS和具有同步时钟的第二WLS; 指示第一和第二WLS中的每一个以检测从已知位置的发送站发送的广播，并且报告第一和第二WLS中的每一个的实际到达时间; 作为第一WLS和第二WLS之间的距离的函数来计算广播在第一WLS处的预期到达时间; 以及根据预期的到达时间和在第一WLS处的广播的实际到达时间的函数来确定在第一WLS处的时钟误差。

公开(公告)号：US20050139378A1

公开(公告)日：2005-06-30

申请号：US10955436

申请日：2004-09-30

申请人： John Carlson ,  C. Mercier ,  Mark Dixon ,  Randy Kummer

发明人： John Carlson ,  C. Mercier ,  Mark Dixon ,  Randy Kummer

IPC分类号： H01B7/40 ,  H01B11/02

CPC分类号： H01B7/40

摘要： The coupled building wire of the present invention comprises a first length of non-metallic cable having a top surface and a bottom surface and a second length non-metallic cable having a top surface and a bottom surface, wherein the bottom surface of the first length of non-metallic cable is coupled to the top surface of the second length of non-metallic cable. The first length of non-metallic cable comprises at least one circuit conductor having a first gauge. The second length of non-metallic cable comprises at least one circuit conductor having a second gauge. The first gauge of the at least one circuit conductor of the first length of non-metallic cable may be substantially equal or unequal to the second gauge of the at least one circuit conductor of the second length of non-metallic cable.

摘要翻译： 本发明的耦合建筑物线包括具有顶表面和底表面的第一长度的非金属电缆和具有顶表面和底表面的第二长度非金属电缆，其中第一长度的底表面 的非金属电缆耦合到第二长度的非金属电缆的顶表面。 非金属电缆的第一长度包括具有第一量规的至少一个电路导体。 非金属电缆的第二长度包括具有第二量规的至少一个电路导体。 第一长度的非金属电缆的至少一个电路导体的第一个量规可以与第二长度的非金属电缆的至少一个电路导体的第二量规基本上相等或不相等。

公开(公告)号：US20050136945A1

公开(公告)日：2005-06-23

申请号：US11015788

申请日：2004-12-20

申请人： Joseph Kennedy ,  John Carlson ,  Martin Alles ,  Nicolas Graube ,  Robert Rowe

发明人： Joseph Kennedy ,  John Carlson ,  Martin Alles ,  Nicolas Graube ,  Robert Rowe

IPC分类号： H04W64/00 ,  H04Q7/20

CPC分类号： H04W64/00

摘要： A method for use in a wireless communication system with a network overlay geolocation system having a sparse deployment network in which base stations of the wireless communication system may or may not have a co-located wireless location sensor (WLS). The method uses U-TDOA measurements on the uplink (reverse) signal and E-OTD measurements on the downlink (forward) signals to estimate a location for a mobile appliance.

摘要翻译： 一种用于具有网络覆盖地理位置系统的无线通信系统的方法，所述网络覆盖地理位置系统具有稀疏部署网络，其中所述无线通信系统的基站可以具有或可以不具有同位置的无线位置传感器（WLS）。 该方法在下行链路（前向）信号上的上行链路（反向）信号和E-OTD测量中使用U-TDOA测量来估计移动设备的位置。

公开(公告)号：US5820600A

公开(公告)日：1998-10-13

申请号：US649144

申请日：1996-05-14

申请人： John Carlson ,  Tellis Hartridge ,  Andrew Lee ,  Steve Masterson ,  Mike Orth ,  Craig Tsuji

发明人： John Carlson ,  Tellis Hartridge ,  Andrew Lee ,  Steve Masterson ,  Mike Orth ,  Craig Tsuji

IPC分类号： A61B17/34 ,  A61M5/00

CPC分类号： A61B17/3462 ,  A61B17/3498 ,  A61B2017/3464 ,  A61B2017/347

摘要： An adjustable pnemostasis valve and method for providing a fluid seal around the periphery of endoscopic viewing scopes and instruments having a wide variety of cross-sectional sizes. The valve (8) comprises a first valve member (50) having an opening for receiving an elongated object, such as a percutaneous access device, viewing scope or an endoscopic instrument, and a flexible membrane (60) defining an aperture substantially aligned with the opening in the first valve member. A second valve member (40) is coupled to the flexible membrane for moving the membrane relative to the first valve member. As the membrane is moved by the second valve member, the size of the aperture varies so that the membrane can accommodate various sized instruments.

摘要翻译： 一种可调式止血阀和用于在具有各种各样的横截面尺寸的内窥镜观察范围和仪器周围提供流体密封的方法。 阀（8）包括具有用于接收细长物体的开口的第一阀构件（50），例如经皮进入装置，观察范围或内窥镜器械，以及限定基本上对准的孔的柔性膜（60） 在第一阀构件中开口。 第二阀构件（40）联接到柔性膜，用于相对于第一阀构件移动膜。 当膜被第二阀构件移动时，孔的大小变化，使得膜可容纳各种尺寸的装置。

公开(公告)号：US09045764B2

公开(公告)日：2015-06-02

申请号：US13435761

申请日：2012-03-30

申请人： Ming Tien ,  John Carlson ,  Haiying Liang

发明人： Ming Tien ,  John Carlson ,  Haiying Liang

IPC分类号： C12N15/82 ,  C12N15/10 ,  C12N15/63 ,  A01H5/00 ,  C12P7/10

CPC分类号： C12N15/8246 ,  C12P7/10 ,  Y02E50/16

摘要： Transgenic lignocellulosic plants are provided according to embodiments of the present invention, the transgenic plants transformed with an expression cassette encoding a protein operably linked to a signal peptide which targets the protein to a cell wall of the transgenic plant, where at least 5% of the total amino acid residues of the protein are tyrosine, lysine, serine, threonine or cysteine. Methods of increasing lignin-protein bonds in a lignocellulosic plant are provided according to embodiments of the present invention which include expressing a recombinant nucleic acid in a lignocellulosic plant, the recombinant nucleic acid encoding a protein operably linked to a signal peptide which targets the protein to the cell wall of a plant, where at least 5% of the total amino acid residues of the protein are tyrosine, lysine, serine, threonine or cysteine.

摘要翻译： 根据本发明的实施方案提供转基因木质纤维素植物，转基因植物用编码可操作地连接到靶向蛋白质的信号肽的蛋白质的表达盒转化到转基因植物的细胞壁，其中至少5％ 蛋白质的总氨基酸残基是酪氨酸，赖氨酸，丝氨酸，苏氨酸或半胱氨酸。 根据本发明的实施方案提供木质纤维素植物中增加木质素 - 蛋白质键的方法，其包括在木质纤维素植物中表达重组核酸，所述重组核酸编码可操作地连接于靶向蛋白质的信号肽的蛋白质 植物的细胞壁，蛋白质的总氨基酸残基的至少5％是酪氨酸，赖氨酸，丝氨酸，苏氨酸或半胱氨酸。

公开(公告)号：US08331956B2

公开(公告)日：2012-12-11

申请号：US13269911

申请日：2011-10-10

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。 确定第一次到达时间（TOA），并且估计第二个搜索窗口作为第一个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：US20120246766A1

公开(公告)日：2012-09-27

申请号：US13435761

申请日：2012-03-30

申请人： Ming Tien ,  John Carlson ,  Haiying Liang

发明人： Ming Tien ,  John Carlson ,  Haiying Liang

IPC分类号： A01H5/00

CPC分类号： C12N15/8246 ,  C12P7/10 ,  Y02E50/16

摘要： Transgenic lignocellulosic plants are provided according to embodiments of the present invention, the transgenic plants transformed with an expression cassette encoding a protein operably linked to a signal peptide which targets the protein to a cell wall of the transgenic plant, where at least 5% of the total amino acid residues of the protein are tyrosine, lysine, serine, threonine or cysteine. Methods of increasing lignin-protein bonds in a lignocellulosic plant are provided according to embodiments of the present invention which include expressing a recombinant nucleic acid in a lignocellulosic plant, the recombinant nucleic acid encoding a protein operably linked to a signal peptide which targets the protein to the cell wall of a plant, where at least 5% of the total amino acid residues of the protein are tyrosine, lysine, serine, threonine or cysteine.

摘要翻译： 根据本发明的实施方案提供转基因木质纤维素植物，转基因植物用编码可操作地连接到靶向蛋白质的信号肽的蛋白质的表达盒转化到转基因植物的细胞壁，其中至少5％ 蛋白质的总氨基酸残基是酪氨酸，赖氨酸，丝氨酸，苏氨酸或半胱氨酸。 根据本发明的实施方案提供木质纤维素植物中增加木质素 - 蛋白质键的方法，其包括在木质纤维素植物中表达重组核酸，所述重组核酸编码可操作地连接于靶向蛋白质的信号肽的蛋白质 植物的细胞壁，蛋白质的总氨基酸残基的至少5％是酪氨酸，赖氨酸，丝氨酸，苏氨酸或半胱氨酸。

公开(公告)号：US08163976B2

公开(公告)日：2012-04-24

申请号：US12126569

申请日：2008-05-23

申请人： Ming Tien ,  John Carlson ,  Haiying Liang

发明人： Ming Tien ,  John Carlson ,  Haiying Liang

IPC分类号： C12N15/82 ,  C12N15/10 ,  C12N15/00

CPC分类号： C12N15/8246 ,  C12P7/10 ,  Y02E50/16

摘要： Transgenic lignocellulosic plants are provided according to embodiments of the present invention, the transgenic plants transformed with an expression cassette encoding a protein operably linked to a signal peptide which targets the protein to a cell wall of the transgenic plant, where at least 5% of the total amino acid residues of the protein are tyrosine, lysine, serine, threonine or cysteine. Methods of increasing lignin-protein bonds in a lignocellulosic plant are provided according to embodiments of the present invention which include expressing a recombinant nucleic acid in a lignocellulosic plant, the recombinant nucleic acid encoding a protein operably linked to a signal peptide which targets the protein to the cell wall of a plant, where at least 5% of the total amino acid residues of the protein are tyrosine, lysine, serine, threonine or cysteine.

摘要翻译： 根据本发明的实施方案提供转基因木质纤维素植物，转基因植物用编码可操作地连接到靶向蛋白质的信号肽的蛋白质的表达盒转化到转基因植物的细胞壁，其中至少5％ 蛋白质的总氨基酸残基是酪氨酸，赖氨酸，丝氨酸，苏氨酸或半胱氨酸。 根据本发明的实施方案提供木质纤维素植物中增加木质素 - 蛋白质键的方法，其包括在木质纤维素植物中表达重组核酸，所述重组核酸编码可操作地连接于靶向蛋白质的信号肽的蛋白质 植物的细胞壁，蛋白质的总氨基酸残基的至少5％是酪氨酸，赖氨酸，丝氨酸，苏氨酸或半胱氨酸。

公开(公告)号：US20120009939A1

公开(公告)日：2012-01-12

申请号：US12951499

申请日：2010-11-22

申请人： Tariqul Islam ,  John Carlson

发明人： Tariqul Islam ,  John Carlson

IPC分类号： H04W4/00

CPC分类号： H04W4/02 ,  G01S5/0036 ,  G01S5/04 ,  G01S5/06 ,  H04W64/00

摘要： A system and method for estimating a location of a subscriber station receiving a first signal from a first base station and receiving a second signal from a second base station where the first and second base stations are nodes in a WiMAX or LIE network. A message may be received from the subscriber station containing first and second information, and a range ring determined from the first base station using the first information. A location hyperbola may be determined using the second information wherein the location hyperbola has the first and second base stations as foci. A location of the subscriber station may be estimated using the range ring and the location hyperbola.

摘要翻译： 一种用于估计从第一基站接收第一信号的用户台的位置并从第二基站接收第二信号的系统和方法，其中第一和第二基站是WiMAX或LIE网络中的节点。 可以从包含第一和第二信息的用户站接收消息，以及使用第一信息从第一基站确定的范围环。 可以使用第二信息来确定位置双曲线，其中位置双曲线具有第一和第二基站作为焦点。 可以使用范围环和位置双曲线来估计订户站的位置。

公开(公告)号：US20080293435A1

公开(公告)日：2008-11-27

申请号：US11802214

申请日：2007-05-21

申请人： George Maher ,  Ananth Kalenahalli ,  John Carlson

发明人： George Maher ,  Ananth Kalenahalli ,  John Carlson

IPC分类号： H04Q7/20

CPC分类号： G01S5/0205 ,  G01S5/02 ,  H04W64/00

摘要： A system and method selects secondary base stations to task that provide geo-location information used to geo-locate a mobile station. A network overlay location system may be co-located at base station sites of a wireless communications network. The location measurement units of the network overlay system provide location information of the mobile station, which may be determined via one or more geo-location techniques, for example: time of arrival (TOA), time difference of arrival (TDOA), uplink time difference of arrival (UTDOA), angle of arrival (AOA), signal power, radio fingerprinting etc. Selecting secondary base stations to task using various selection criteria may provide optimum results when geo-locating a mobile station.

摘要翻译： 系统和方法选择辅助基站来提供用于对移动站进行地理定位的地理位置信息的任务。 网络覆盖定位系统可以位于无线通信网络的基站站点处。 网络覆盖系统的位置测量单元提供可以经由一个或多个地理位置技术确定的移动站的位置信息，例如：到达时间（TOA），到达时间差（TDOA），上行链路时间 到达差异（UTDOA），到达角度（AOA），信号功率，无线电指纹识别等。使用各种选择标准选择辅助基站进行任务可以在移动台定位时提供最佳结果。