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1. 发明授权

US5267272A Receiver automatic gain control (AGC) 失效
标题翻译：接收机自动增益控制（AGC）
公开(公告)号：US5267272A
公开(公告)日：1993-11-30
申请号：US655684
申请日：1991-02-14
申请人： Khiem V. Cai , James L. Thomas , Patrick L. Lim
发明人： Khiem V. Cai , James L. Thomas , Patrick L. Lim
IPC分类号： H03G3/20 , H04B1/713 , H04B1/715 , H04L27/08
CPC分类号： H04B1/715 , H03G3/3052 , H03G3/3073 , H04B1/713 , H04B2001/7152
摘要： The invention is an automatic gain control (AGC) sampling structure in which a conventional closed loop AGC circuit detects a received level and generates a direct current voltage for controlling an amplification stage. This direct current voltage is sampled and the optimum control voltage is selected from the samples based on the technique of ordered statistics. The conventional AGC control loop is interrupted and the selected control voltage is provided to the amplification stage.
摘要翻译：本发明是一种自动增益控制（AGC）采样结构，其中常规闭环AGC电路检测接收电平并产生用于控制放大级的直流电压。该直流电压被采样，并且基于有序统计技术从采样中选择最佳控制电压。传统的AGC控制环路被中断，并且所选择的控制电压被提供给放大级。

2. 发明授权

US5029182A Automatic gain control (AGC) for frequency hopping receiver 失效
标题翻译：跳频接收机的自动增益控制（AGC）
公开(公告)号：US5029182A
公开(公告)日：1991-07-02
申请号：US489867
申请日：1990-03-05
申请人： Khiem V. Cai , James L. Thomas , Patrick L. Lim
发明人： Khiem V. Cai , James L. Thomas , Patrick L. Lim
IPC分类号： H03G3/20 , H04B1/713 , H04B1/715
CPC分类号： H04B1/715 , H03G3/3068 , H04B1/713 , H04B2001/7152
摘要： The invention is an Automatic Gain Control ("AGC") sampling structure for use with frequency-hopped high frequency waveforms containing known transmitted signals embedded within communications traffic. The sampling structure is a digital structure and an AGC selection algorithm used in conjunction with a standard closed loop analog AGC circuit in which the AGC generator detects the received audio level and generates a direct current control voltage for controlling an amplification stage. This AGC control voltage is sampled during the reception of known transmitted signals to provide a series of independent AGC samples to a digital controller. The digital controller determines th eoptimum AGC control voltage based on a selection algorithm which uses the technique of ordered statistics to select the correct ordered sample to provide the optimum AGC control level for the receiver. The standard AGC control loop is the interrupted and the optimum AGC voltage selected by the digital controller is coupled to provide the direct current control voltage to the amplification stage.
摘要翻译：本发明是一种自动增益控制（“AGC”）采样结构，用于包含嵌入在通信业务中的已知传输信号的跳频高频波形。采样结构是与标准闭环模拟AGC电路一起使用的数字结构和AGC选择算法，其中AGC发生器检测接收的音频电平并产生用于控制放大级的直流控制电压。在接收已知的发射信号期间对该AGC控制电压进行采样，以向数字控制器提供一系列独立的AGC采样。数字控制器基于选择算法确定最佳AGC控制电压，该选择算法使用有序统计技术来选择正确的有序样本，为接收机提供最佳的AGC控制电平。标准的AGC控制环路被中断，由数字控制器选择的最佳AGC电压被耦合以向放大级提供直流控制电压。

3. 发明申请

US20120031577A1 FLUOROMETRIC METHOD FOR MONITORING SURFACE ADDITIVES IN A PAPERMAKING PROCESS 有权
标题翻译：用于在造纸过程中监测表面添加剂的荧光方法
公开(公告)号：US20120031577A1
公开(公告)日：2012-02-09
申请号：US13243130
申请日：2011-09-23
申请人： Rodney H. Banks , Zhiyi Zhang , James L. Thomas
发明人： Rodney H. Banks , Zhiyi Zhang , James L. Thomas
IPC分类号： D21F11/00 , D21F7/06
CPC分类号： D21C7/12 , D21C3/228 , D21H21/30 , D21H23/08 , D21H23/24 , D21H23/78 , G01N21/8422 , G01N21/86
摘要： An apparatus for and method of monitoring and optionally controlling the addition of one or more surface additives to a papermaking process via fluorometric means is disclosed.
摘要翻译：公开了一种用于通过荧光测量装置监测和任选地控制向造纸工艺添加一种或多种表面添加剂的装置和方法。

4. 发明授权

US06718724B2 Truss insert track system 失效
标题翻译：桁架插入轨道系统
公开(公告)号：US06718724B2
公开(公告)日：2004-04-13
申请号：US09817401
申请日：2001-07-13
申请人： James L. Thomas
发明人： James L. Thomas
IPC分类号： E04G2114
CPC分类号： E04G21/1891 , E04B1/2612
摘要： A construction tool having a reference end with a hanger holder positioned a builders unit from the reference end to enable the construction tool to be used as a marking guide or to carry a joist hanger to enable a user to accurately and quickly position and secure a joist hanger on a cross member.
摘要翻译：具有参考端的施工工具具有衣架保持器，从参考端定位构建器单元，以使施工工具能够用作标记引导件或承载托梁吊架，以使使用者能够准确且快速地定位和固定托梁悬挂在十字架上的衣架。

5. 发明授权

US5728147A Body pad 失效
标题翻译：身体垫
公开(公告)号：US5728147A
公开(公告)日：1998-03-17
申请号：US908435
申请日：1992-06-30
申请人： James L. Thomas
发明人： James L. Thomas
IPC分类号： A61F7/00 , A61F7/02 , A61G1/04 , A61F7/08
CPC分类号： A61F7/02 , A61F7/00 , A61G1/04 , A61F2007/0036 , A61F2007/0042 , A61F2007/0231
摘要： A resilient, body-conformable heat-retaining body pad for increasing the temperature of a selected portion of the body by retarding both the radiant heat loss and the conductive heat loss from the covered portion of the body. The resilient body conformable heat-retaining body pad includes a first sheet of flexible and inelastic material comprising a cloth-like flexible radiant heat-reflective material which is attached to one side of an elastic layer of thermal conductive insulation. The elastic layer of insulation retards the conductive heat losses from the covered portion of the body as well as provides conformability of the body pad to a user's body by permitting the body pad to be wrapped around a joint and still allow for joint movement of the covered porting of the body. Attached to the opposite side of the thermal conductive insulation layer is a stretchable-backing sheet which has an exterior surface of looped material which permits attachment of straps with multiple hooks, such as Velcro, to any portion of the exterior surface. The use of the loops on the exterior surface to permit a user to temporarily fasten the resilient body conformable heat-retaining body pad around a movable body joint with Velcro strips.
摘要翻译：一种弹性身体适形的保温体垫，用于通过延迟来自身体的被覆盖部分的辐射热损失和导电热损失来增加身体的选定部分的温度。弹性体贴合保温体垫包括柔性和非弹性材料的第一片，其包括附着在导热绝缘层的弹性层一侧的布状柔性辐射热反射材料。绝缘弹性层延缓了身体的被覆盖部分的传导性热量损失，并且通过允许身体垫被包裹在关节周围并且允许被覆盖的身体的关节运动来提供身体垫与使用者身体的一致性移植身体。连接到导热绝缘层的相对侧的是可拉伸背衬片，其具有环形材料的外表面，其允许将带与诸如维可牢尼龙搭扣的多个钩子附接到外表面的任何部分。在外表面上使用环以允许使用者使用魔术贴条暂时将弹性体贴合的保温体衬垫围绕可移动的身体接头固定。

6. 发明授权

US4670653A Infrared detector and imaging system 失效
标题翻译：红外探测器和成像系统
公开(公告)号：US4670653A
公开(公告)日：1987-06-02
申请号：US767582
申请日：1985-10-10
申请人： Charles C. McConkle , William F. O'Neil , Michael J. Meier , Thomas P. Fjeldsted , James L. Thomas , Arthur F. Pfeifer
发明人： Charles C. McConkle , William F. O'Neil , Michael J. Meier , Thomas P. Fjeldsted , James L. Thomas , Arthur F. Pfeifer
IPC分类号： H01L27/148 , H01L31/0224 , H04N5/33 , H01L25/00 , G01T1/22
CPC分类号： H01L31/022408 , H01L27/14881 , H04N5/33
摘要： An infrared detector and imaging system responsive to the scanned image from an objective lens and scanner system, the infrared detector and imaging system comprising: a detector substrate; a sparsely populated staggered detector array formed on the detector substrate, the detector substrate having a focal plane surface receiving the scanned image from the objective lens and scanner system. A clock means provides clock signals. A control signal means is responsive to the clock signal for providing a sequence of predetermined scanner position signals. A servo responsive to each scanner position signal commands the scanner means to locate the scanned image at predetermined positions on the focal plane. A detector signal integration means receives and integrates an array of detector signals from the sparsely populated detector array. A sampling means samples the amplitudes of each integrated signal from each image and digitizes each integrated signal amplitude to provide an array of digitized integrated detector signal values for each successive scanned image. A digital memory means stores each successive array of digitized integrated detector signal values in corresponding image position memory locations.
摘要翻译：红外检测器和成像系统，其响应于来自物镜和扫描仪系统的扫描图像，所述红外检测器和成像系统包括：检测器基板; 形成在检测器基板上的人烟稀少的交错检测器阵列，检测器基板具有从物镜和扫描器系统接收扫描图像的焦平面表面。时钟装置提供时钟信号。控制信号装置响应于时钟信号以提供一系列预定的扫描仪位置信号。响应于每个扫描器位置信号的伺服器命令扫描仪装置将扫描图像定位在焦平面上的预定位置。检测器信号积分装置接收并集成来自稀疏填充的检测器阵列的检测器信号阵列。采样装置对来自每个图像的每个积分信号的幅度进行采样，并对每个积分信号振幅进行数字化，以提供每个连续扫描图像的数字化积分检测器信号值阵列。数字存储装置将每个连续的数字化积分检测器信号阵列存储在相应的图像位置存储单元中。

7. 发明授权

US4260423A Kiln tar binder and method of producing it 失效
标题翻译：窑焦油粘合剂及其生产方法
公开(公告)号：US4260423A
公开(公告)日：1981-04-07
申请号：US124053
申请日：1980-02-25
申请人： James L. Thomas
发明人： James L. Thomas
IPC分类号： C10C3/00 , C10L5/10 , C08L95/00
CPC分类号： C10C3/00 , C10L5/10
摘要： A bituminous binder, useful in the production of form coke, is obtained by reacting kiln tar recovered from a form coke oven with formaldehyde in the presence of a mineral base until the ASTM Ring and Ball softening point is at least about 58.degree. C. Calcium hydroxide is the preferred base; formalin or paraformaldehyde is used as a source of formaldehyde.
摘要翻译：在形成焦炭的生产中有用的沥青粘合剂是通过使从焦化炉中回收的窑焦与甲醛在矿物基质存在下反应而得到的，直到ASTM环和球软化点至少为约58℃。氢氧化物是优选的碱; 甲醛或多聚甲醛用作甲醛来源。

8. 发明授权

US07964064B2 System and method to control press section dewatering on paper and pulp drying machines using chemical dewatering agents 有权
标题翻译：使用化学脱水剂在纸和纸浆干燥机上控制压榨部脱水的系统和方法
公开(公告)号：US07964064B2
公开(公告)日：2011-06-21
申请号：US12059425
申请日：2008-03-31
申请人： David Ira Weinstein , Michael Robert St. John , Rodney H. Banks , James L. Thomas
发明人： David Ira Weinstein , Michael Robert St. John , Rodney H. Banks , James L. Thomas
IPC分类号： D21F13/00
CPC分类号： D21F7/003 , D21F3/02 , D21G9/0036 , D21H23/78 , D21H25/02 , D21H25/04
摘要： The present invention provides an automatic control system, method and paper manufacturing machine using such control system for automatically controlling the amount of press section dewatering via the metered application of chemical dewatering agents applied to a paper web in a paper manufacturing process. The control system includes a feedback controller for controlling the amount of chemical dewatering agent applied to a paper web, and a monitoring device for obtaining a measurement of the moisture of the paper web exiting the press section.
摘要翻译：本发明提供了一种使用这种控制系统的自动控制系统，方法和造纸机器，用于通过在造纸过程中施加到纸幅上的化学脱水剂的计量应用来自动控制压榨部脱水量。控制系统包括用于控制施加到纸幅的化学脱水剂的量的反馈控制器，以及用于获得离开压榨部的纸幅的湿度的测量的监控装置。

9. 发明授权

US07556714B2 Method of operating a papermaking process 有权
标题翻译：操作造纸工艺的方法
公开(公告)号：US07556714B2
公开(公告)日：2009-07-07
申请号：US11522578
申请日：2006-09-18
申请人： Ross T. Gray , Michael R. St. John , James L. Thomas , David I. Weinstein , John M. Hawes , Mary M. Toney
发明人： Ross T. Gray , Michael R. St. John , James L. Thomas , David I. Weinstein , John M. Hawes , Mary M. Toney
IPC分类号： D21F11/00
CPC分类号： D21F3/00 , D21H17/37 , D21H21/10
摘要： A method of operating a papermaking process containing a press section with at least one press nip is disclosed. The method comprises simultaneously performing the following steps: (a) providing a press media for said papermaking process that has a MFP size that is less than the MFP size of a press media that was originally supplied to said papermaking process; (b) adding an effective amount of one or more press sheet dewatering additives to said papermaking process prior to the last press nip of said papermaking process; (c) providing a sheet moisture ratio of a paper sheet entering a press nip of said press section to between about 2 to about 9; and (d) applying an optimum rate of pressure development at one or more press nips of said papermaking process, wherein said steps a, b, c, and d either: result in the production of a more uniform paper sheet without the reduction in paper solids exiting the press section that would be expected from performing a, c, and d, alone or in combination with one another; or result in the production of a more uniform paper sheet with an increase in solids content of said paper sheet exiting the press section.
摘要翻译：公开了一种操作含有至少一个压榨压区的压榨部的造纸工艺的方法。该方法包括同时执行以下步骤：（a）提供具有MFP尺寸小于原始提供给所述造纸过程的印刷媒体的MFP尺寸的所述造纸过程的压制介质; （b）在所述造纸工艺的最后压榨压区之前，在所述造纸工艺中加入有效量的一种或多种压片脱水添加剂; （c）提供进入所述压榨部的压榨辊隙的纸张的片材湿度比在约2至约9之间; 和（d）在所述造纸方法的一个或多个压榨压力下施加最佳压力显影速率，其中所述步骤a，b，c和d也可以产生更均匀的纸张，而不会减少纸张离开压榨段的固体，预期单独或彼此组合执行a，c和d; 或者导致离开压榨部的所述纸张的固体含量增加而生产更均匀的纸张。

10. 发明申请

US20090126889A1 FLUOROMETRIC METHOD FOR MONITORING SURFACE ADDITIVES IN A PAPERMAKING PROCESS 审中-公开
标题翻译：用于在造纸过程中监测表面添加剂的荧光方法
公开(公告)号：US20090126889A1
公开(公告)日：2009-05-21
申请号：US11942065
申请日：2007-11-19
申请人： James L. Thomas , Olivier Clot , Rodney H. Banks
发明人： James L. Thomas , Olivier Clot , Rodney H. Banks
IPC分类号： D21F13/00 , D21H19/36 , D21H19/54 , D21H19/56
CPC分类号： G01N21/643 , D21H19/36 , D21H19/54 , D21H21/30 , D21H23/78 , G01N21/8422 , G01N21/86 , G01N21/91 , G01N33/346 , G01N2021/6484 , G01N2021/8416 , G01N2021/8427 , G01N2021/8917
摘要： A method of monitoring and optionally controlling the addition of one or more surface additives to a papermaking process is disclosed. The method comprises the following steps: (a) adding a known amount of one or more surface additives to a papermaking process either alone or in known proportion with a known amount of one or more inert fluorescent tracers, wherein the surface additives can only be added alone when the surface additives are capable of fluorescing; (b) measuring the fluorescence of the surface additives and/or one or more inert fluorescent tracers at a point subsequent to adding the surface additives and after a sheet has been formed, wherein the surface additives can only be measured when they are capable of fluorescing and wherein fluorescence is measured with a reflectance based fluorometer; (c) correlating the amount of fluorescence of the surface additives when they are capable of fluorescing and/or inert fluorescent tracers on a sheet with the concentration of the surface additives in a coating on a sheet and/or thickness of a coating on a sheet; and (d) optionally controlling the addition of one or more surface additives to a papermaking process by adjusting the amount of the surface additives added to the papermaking process in response to the coating thickness on a sheet and/or concentration of the surface additives in a coating on a sheet.
摘要翻译：公开了一种监测和可选地控制将一种或多种表面添加剂添加到造纸方法中的方法。该方法包括以下步骤：（a）将已知量的一种或多种表面添加剂单独或以已知量与已知量的一种或多种惰性荧光示踪剂单独或以已知比例加入造纸工艺中，其中仅添加表面添加剂当表面添加剂能够发荧光时; （b）测量表面添加剂和/或一个或多个惰性荧光示踪剂在添加表面添加剂之后和形成片材之后的荧光，其中表面添加剂仅当它们能够发荧光时才能被测量并且其中使用基于反射率的荧光计测量荧光; （c）当片材上的表面添加剂能够发荧光和/或惰性荧光示踪剂时，将表面添加剂的荧光量与片材上的表面添加剂的浓度和/或片材上的涂层的厚度相关联 ; 和（d）任选地通过调节添加到造纸工艺中的表面添加剂的量来响应于片材上的涂层厚度和/或在一个或多个表面添加剂中的浓度来任意地控制一个或多个表面添加剂到造纸过程中的添加量涂在片材上。

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