公开(公告)号：US4107601A

公开(公告)日：1978-08-15

申请号：US761199

申请日：1977-01-21

Applicant: Harold J. Barmeier, Jr. ,  David A. Wright

Inventor： Harold J. Barmeier, Jr. ,  David A. Wright

IPC: G01P3/487 ,  G01P3/488 ,  G01P3/48

CPC classification number: G01P3/487 ,  G01P3/488

Abstract: An exciter for use with a shaft speed magnetic pickup includes a strip of flexible, stretchable, sheet material having a plurality of magnetic elements attached to it that are uniformly spaced along the strip, enabling the magnetic elements to be attached to the exterior of various diameter rotatable shafts by stretching and fastening the strip about the circumference of the shaft close to the magnetic pickup which generates an electrical pulse signal whenever a magnetic element passes by it. The pulse signal is processed to produce a readout of shaft speed. Two magnetic pickups circumferentially spaced about the shaft closer than the circumferential spacing of the magnetic elements are used to provide signals that can be processed to indicate shaft direction of rotation as well as shaft speed.

Abstract translation: 与轴速磁力拾取器一起使用的激励器包括具有附接到其上的多个磁性元件的柔性，可拉伸片状材料条，其沿着带均匀地间隔开，使得磁性元件能够附接到各种直径的外部 可旋转的轴通过拉伸和紧固轴的周围，靠近磁性拾取器，每当磁性元件经过它时产生电脉冲信号。 处理脉冲信号以产生轴速度的读数。 使用围绕轴周向间隔开的两个磁性拾音器比磁性元件的周向间隔更靠近，以提供可被处理以指示轴的旋转方向以及轴速度的信号。

公开(公告)号：US08645864B1

公开(公告)日：2014-02-04

申请号：US11934956

申请日：2007-11-05

Applicant: David A. Wright

Inventor： David A. Wright

IPC: G06F3/048

CPC classification number: G06F3/04847

Abstract: Embodiments of the invention provide an interface for simultaneously inputting multiple data parameters for a software application. Generally, a single user input made using the input interface results in multiple data parameters being received by the application. In one embodiment, the input interface may be defined with a plurality of dimensional nodes, where each dimensional node corresponds to a dimension of input that may be specified for the software application using the input interface.

Abstract translation: 本发明的实施例提供了一种用于同时输入用于软件应用的多个数据参数的接口。 通常，使用输入接口进行的单个用户输入导致应用程序接收到多个数据参数。 在一个实施例中，可以使用多个维度节点定义输入接口，其中每个维度节点对应于可以使用输入接口为软件应用程序指定的输入的维度。

公开(公告)号：US08346487B2

公开(公告)日：2013-01-01

申请号：US13157843

申请日：2011-06-10

Applicant: David A. Wright ,  Robert A. Grothe, Jr.

Inventor： David A. Wright ,  Robert A. Grothe, Jr.

IPC: G01N31/00

CPC classification number: G01N30/8624 ,  G01N30/8637 ,  G01N30/8641 ,  G06F19/703 ,  G01N30/8693

Abstract: There is provided a method of automatically identifying and characterizing spectral peaks of a spectrum generated by an analytical apparatus and reporting information relating to the spectral peaks to a user, comprising the steps of receiving the spectrum generated by the analytical apparatus; automatically subtracting a baseline from the spectrum so as to generate a baseline-corrected spectrum; automatically detecting and characterizing the spectral peaks in the baseline-corrected spectrum; and reporting at least one item of information relating to each detected and characterized spectral peak to a user. In embodiments, baseline model curve parameters or peak model curve parameters are neither input by nor exposed to the user prior to the reporting step.

Abstract translation: 提供了一种自动识别和表征由分析装置生成的频谱的频谱峰值并向用户报告与频谱峰值有关的信息的方法，包括以下步骤：接收由分析装置产生的频谱; 自动从光谱中减去基线，以便产生基线校正光谱; 自动检测和表征基线校正光谱中的光谱峰; 以及向用户报告与每个检测到的和表征的频谱峰值有关的至少一个信息项。 在实施例中，在报告步骤之前，基准模型曲线参数或峰值模型曲线参数既不由用户输入也不暴露给用户。

公开(公告)号：US20120089342A1

公开(公告)日：2012-04-12

申请号：US13375676

申请日：2010-05-25

Applicant: David A. Wright

Inventor： David A. Wright

IPC: G06F19/00

CPC classification number: G01N30/8644 ,  G01N30/7233 ,  G01N30/8637 ,  G01N30/8641 ,  G01N30/8696 ,  G01N2030/8648 ,  G01N30/8675

Abstract: Methods are disclosed for automatically analyzing a chromatography/mass spectrometry spectrum characterized by at least a time-related variable, a mass-related variable and an ion-abundance-related variable, comprising the steps of: receiving a portion of the spectrum from a chromatography/mass spectrometry apparatus while the chromatography/mass spectrometry apparatus is concurrently generating another portion of the spectrum; automatically subtracting a baseline from the portion of the spectrum so as to generate a baseline-corrected spectrum portion; automatically determining if at least one spectral peak occurs in the baseline-corrected spectrum portion; and reporting information relating at least to the number of peaks automatically determined in the portion of the chromatography/mass spectrometry spectrum.

Abstract translation: 公开了用于自动分析特征在于至少时间相关变量，质量相关变量和离子丰度相关变量的色谱/质谱光谱的方法，包括以下步骤：从色谱法中接收一部分光谱 /质谱仪，而色谱/质谱仪同时产生光谱的另一部分; 自动从所述频谱的所述部分中减去基线，以便产生基线校正的频谱部分; 自动确定在基线校正的光谱部分中是否发生至少一个光谱峰值; 以及至少与色谱/质谱谱的部分中自动确定的峰的数量相关的报告信息。

公开(公告)号：US07094953B2

公开(公告)日：2006-08-22

申请号：US10395607

申请日：2003-03-24

Applicant: David A. Wright ,  Daniel F. Voytas

Inventor： David A. Wright ,  Daniel F. Voytas

IPC: A01H5/00

CPC classification number: C12N9/1276 ,  C07H21/02 ,  C07H21/04 ,  C07K14/415 ,  C12N15/8202 ,  C12N15/8203 ,  C12N15/86 ,  C12N2740/10022 ,  C12N2740/10043

Abstract: The present invention provides nucleic acids, as well as vectors, cells, and plants (including plant parts, seeds, and embryos) containing the nucleic acids. In particular, molecular tools are provided in the form of nucleic acids that encode reverse transcriptases. The invention also features methods for manipulating such nucleic acids. In addition, the invention features methods to introduce nucleic acids containing retroelements or retroelement sequences into cells.

Abstract translation: 本发明提供了含有核酸的核酸，以及载体，细胞和植物（包括植物部分，种子和胚胎）。 特别地，分子工具以编码逆转录酶的核酸的形式提供。 本发明还涉及操纵这种核酸的方法。 此外，本发明的特征在于将含有逆转录病毒或逆转录病毒序列的核酸引入细胞的方法。

公开(公告)号：US06901073B2

公开(公告)日：2005-05-31

申请号：US09782807

申请日：2001-02-14

Applicant: David A. Wright ,  Michael W. Mann ,  Aaron D. Falk ,  Rhon L. Williams

Inventor： David A. Wright ,  Michael W. Mann ,  Aaron D. Falk ,  Rhon L. Williams

IPC: H04L12/56 ,  H04L29/06 ,  H04Q11/04

CPC classification number: H04L29/06 ,  H04L69/08 ,  H04L2012/5608 ,  H04L2012/562 ,  H04L2012/5652 ,  H04L2012/5665 ,  H04Q11/0478

Abstract: A method and apparatus for communicating fixed-length data packets through an intermediate computer network. The method comprises receiving a data packet characterized by a fixed-length packet format, and constructing a remnant packet characterized by the fixed-length packet format, which includes inserting at least a portion of the data packet routing information in the data field of the remnant packet. The method also comprises communicating the remnant packet, receiving the remnant packet and constructing a reconstructed data packet, which includes Inserting data packet routing information obtained from the remnant packet in the address field of the reconstructed packet. The apparatus comprises a communication network node comprising a receiver, transmitter, computer memory and processor for performing the foregoing method steps.

Abstract translation: 一种用于通过中间计算机网络传送固定长度数据分组的方法和装置。 该方法包括接收以固定长度分组格式表征的数据分组，并构建由固定长度分组格式表征的残余分组，其中包括将数据分组路由信息的至少一部分插入到剩余的数据字段中 包。 该方法还包括传送残留分组，接收剩余分组并构建重构数据分组，其中包括在重构分组的地址字段中插入从剩余分组获得的数据分组路由信息。 该装置包括通信网络节点，该通信网络节点包括用于执行上述方法步骤的接收机，发射机，计算机存储器和处理器。

公开(公告)号：US06717945B1

公开(公告)日：2004-04-06

申请号：US09596738

申请日：2000-06-19

Applicant: Reginald Jue ,  David A. Wright

Inventor： Reginald Jue ,  David A. Wright

IPC: H04L1228

CPC classification number: H04L49/1576 ,  H04L12/5601 ,  H04L47/30 ,  H04L47/33 ,  H04L47/50 ,  H04L49/106 ,  H04L2012/5649 ,  H04L2012/5679 ,  H04L2012/5681 ,  H04L2012/5683

Abstract: The present invention provides a method and apparatus for arbitration among the inputs of a crossbar cell switch. The input cells of the crossbar cell switch are stored at their respective input ports in input queues prior to switching. The first cell of each input queue is known as the Head of Line (HoL) cell. For each set of HoL cells that may be directed to a specific output port, the HoL cell with the largest input port queue size is assigned to be switched during the current switching epoch. The method and apparatus for arbitration allows the crossbar cell switch to operate with smaller input queues, increasing the throughput of the switch and minimizing both the transit delay for the data cells through the switch and the buffer size needed to accommodate input queues.

Abstract translation: 本发明提供了用于在交叉开关单元开关的输入之间进行仲裁的方法和装置。 在切换之前，交叉开关单元开关的输入单元被存储在它们各自的输入端口处的输入队列中。 每个输入队列的第一个单元格称为线头（HoL）单元。 对于可能被引导到特定输出端口的每组HoL单元，具有最大输入端口队列大小的HoL单元被分配为在当前切换时期期间被切换。 用于仲裁的方法和装置允许交叉开关单元切换器利用较小的输入队列进行操作，增加了交换机的吞吐量并且最小化了通过交换机的数据单元的传输延迟以及适应输入队列所需的缓冲器大小。

公开(公告)号：US06601311B2

公开(公告)日：2003-08-05

申请号：US10191460

申请日：2002-07-10

Applicant: David R McMurtry ,  Alexander T Sutherland ,  David A Wright

Inventor： David R McMurtry ,  Alexander T Sutherland ,  David A Wright

IPC: G01B2104

CPC classification number: B82Y15/00 ,  G01B21/042

Abstract: A method of calibrating a scanning system comprising a machine and a measuring probe, includes the steps of error mapping the system statically and qualifying the stylus tip so that the system will provide accurate measurements, determining the positions of a number of datum points on the surface of an artefact with the probe stylus in contact with the workpiece and at zero deflection normal to the surface, scanning the surface through the datum points at a nominal stylus deflection and at the maximum speed which provides repeatable position measurements to make a second determination of the positions of the datum points, determining the errors attributable to the scanning process by subtracting the positions obtained in the first and second determinations, and storing the error values for correction of subsequent measurements of similar artefacts.

公开(公告)号：US06580964B2

公开(公告)日：2003-06-17

申请号：US10232396

申请日：2002-09-03

Applicant: Alexander T Sutherland ,  David A Wright

Inventor： Alexander T Sutherland ,  David A Wright

IPC: G06F1900

CPC classification number: G01B21/042

Abstract: An analogue probe having a stylus with a spherical tip of radius (r) is calibrated using a sphere of known radius (R) mounted on a machine. The stylus tip is driven into the sphere from a plurality of directions (at least 9), each nominally normal to the sphere surface, until the stylus has deflected a predetermined amount. The machine movement is then reversed, and probe (a,b,c) deflection outputs are recorded simultaneously with machine (X,Y,Z) axis positions until the stylus tip leaves the surface. The readings are extrapolated to obtain the (X,Y,Z) readings when the probe radial deflection is zero. The value of (R+r) is determined from these readings along with the position of the sphere center giving a value with zero probe errors. Values of (R+r) are also determined using a pre-selected radial deflection for each of the directions, by converting probe (a,b,c) outputs at that deflection to incremental machine (X,Y,Z) axis values using a trial probe transformation matrix. The differences in (R+r) values from the value obtained by extrapolation are noted as an error in each case, and the trial probe matrix is then optimized until the errors are minimized using the transformation obtained by the calibration, the probe can be error mapped.

Abstract translation: 具有具有半径（r）的球形尖端的触针的模拟探头使用安装在机器上的已知半径（R）的球来校准。 触针尖端从标称地垂直于球体表面的多个方向（至少9个）被驱动到球体中，直到触针已偏转预定量。 然后机器运动反转，并且探头（a，b，c）偏转输出与机器（X，Y，Z）轴位置同时记录，直到触针尖离开表面。 当探头径向偏转为零时，读数被外推以获得（X，Y，Z）读数。 从这些读数中确定（R + r）的值以及球中心的位置给出具有零探头误差的值。 通过将该偏转的探头（a，b，c）输出转换为增量机器（X，Y，Z）轴的值，使用每个方向的预选径向偏转来确定（R + r）的值。 试验探针变换矩阵。 通过外推获得的值中的（R + r）值的差异在每种情况下被记作为误差，然后优化试验探针矩阵，直到使用通过校准获得的变换将误差最小化，探针可能是错误的 映射

公开(公告)号：US06580716B1

公开(公告)日：2003-06-17

申请号：US09407361

申请日：1999-09-29

Applicant: Aaron D. Falk ,  Michael W. Mann ,  Rhon L. Williams ,  David A. Wright

Inventor： Aaron D. Falk ,  Michael W. Mann ,  Rhon L. Williams ,  David A. Wright

IPC: H04L1228

CPC classification number: H04L49/3081 ,  H04B7/18582 ,  H04L49/254 ,  H04L49/255 ,  H04L49/503 ,  H04L2012/5608 ,  H04L2012/5632 ,  H04Q11/0478

Abstract: The present invention relates to distributed ATM switches for use within an ATM network including processing satellite links. The functionality of the distributed ATM switch is preferably performed at three distinct locations. The first location is at a user earth terminal configured to perform at least one user plane function. The second location is at a network operations center configured to perform at least one control plane function. Finally, the remaining ATM switch functionality is performed within the payload of a processing satellite.

Abstract translation: 本发明涉及在包括处理卫星链路的ATM网络内使用的分布式ATM交换机。 分布式ATM交换机的功能优选在三个不同的位置进行。 第一位置在被配置为执行至少一个用户平面功能的用户接地终端。 第二位置在被配置为执行至少一个控制平面功能的网络操作中心。 最后，在处理卫星的有效载荷内执行剩余的ATM交换机功能。