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11. 发明授权

US08121238B2 System and method for synchronizing digital bits in a data stream 有权
标题翻译：用于在数据流中同步数字位的系统和方法
公开(公告)号：US08121238B2
公开(公告)日：2012-02-21
申请号：US11553983
申请日：2006-10-27
申请人： Sundar Raman , James M. Brown
发明人： Sundar Raman , James M. Brown
IPC分类号： H04L7/00
CPC分类号： H04B1/7075 , G01S19/24 , G01S19/30 , H04B2201/70715
摘要： A system and method for synchronizing a receiver of a bit stream to the bit stream include a correlator to remove the PN code modulation and to generate a stream of time sequence values (samples) from the received bits. A plurality of accumulators are included, each accumulator corresponding to an offset in a series of time intervals starting with a first time period. The accumulators add a number of values equal to a number of samples in a bit period. The values added by each accumulator is a set of values starting with the value at the offset corresponding to the accumulator. A plurality of magnitude calculators receives a sum from the corresponding accumulator and calculates a magnitude. A plurality of non-coherent summers are then used to add the magnitudes for each offset in each bit period for all of the received bits. The total sum in each non-coherent summer is then analyzed to find the highest value, such that the offset corresponding to the non-coherent summer with the highest value represents the location of the bit transition in the bit period.
摘要翻译：用于将比特流的接收机同步到比特流的系统和方法包括相关器，以去除PN码调制并从接收的比特生成时间序列值（采样）流。包括多个累加器，每个累加器对应于从第一时间段开始的一系列时间间隔中的偏移量。累加器在一个位周期中增加等于多个样本的值。每个累加器添加的值是一个值，它以对应于累加器的偏移量的值开始。多个幅度计算器从相应的累加器接收和，并计算大小。然后使用多个非相干相加对于所有接收的比特在每个比特周期中为每个偏移增加幅度。然后分析每个非相干夏季中的总和以找到最高值，使得与具有最高值的非相干夏季对应的偏移表示比特周期中比特转换的位置。

12. 发明授权

US07904251B2 Method for modification of a synthetically generated assay using measured whole crude properties 有权
标题翻译：使用测量的全部粗品性质修改合成产生的测定法的方法
公开(公告)号：US07904251B2
公开(公告)日：2011-03-08
申请号：US11327790
申请日：2006-01-06
申请人： Gregory M. Martin , James M. Brown
发明人： Gregory M. Martin , James M. Brown
IPC分类号： C40B30/02
CPC分类号： G01N33/2835
摘要： The present invention is a method for modifying any synthetically generated assay of a whole crude oil or a portion of a whole crude, such as a condensate or resid material, by using measured crude properties. These measured properties are used to adjust the synthesized assay values to obtain a more accurate representation of the unknown hydrocarbon material.
摘要翻译：本发明是通过使用测量的粗品性质来修饰整个原油或整个原油的一部分（例如缩合物或渣油）的任何合成产生的测定法的方法。这些测量的性质用于调整合成的测定值以获得未知烃物质的更准确的表示。

13. 发明授权

US07609716B2 Method and apparatus for efficient data transmission control in a wireless voice-over-data communication system 有权
标题翻译：一种无线语音数据通信系统中有效数据传输控制的方法和装置
公开(公告)号：US07609716B2
公开(公告)日：2009-10-27
申请号：US10345002
申请日：2003-01-14
申请人： James M. Brown , Yu-Dong Yao
发明人： James M. Brown , Yu-Dong Yao
IPC分类号： H04J3/16
CPC分类号： H04L65/607 , H04L12/6418 , H04L29/06 , H04L29/06027 , H04L69/16 , H04L69/163 , H04L69/164 , H04L69/166 , H04L69/24 , H04L2012/6421 , H04L2012/6472 , H04L2012/6481
摘要： In a transmitter, data segments are transmitted in accordance with a predefined data protocol. The predefined data protocol is modified to define a first segment size and a second segment size. The first segment size represents a minimum segment size that can be transmitted. The second segment size represents a maximum segment size that can be transmitted. A segment is created and transmitted whenever a quantity of time-sensitive information available for transmission allows a segment to be constructed having a segment size between the minimum segment size and the maximum segment size. A segment of any size up to the maximum segment size is also created and transmitted whenever any time-sensitive information is available for transmission and an acknowledgement message is received by the transmitter.
摘要翻译：在发射机中，根据预定义的数据协议传输数据段。修改预定义的数据协议以定义第一段大小和第二段大小。第一个段大小表示可以传输的最小段大小。第二段大小表示可以发送的最大段大小。每当可用于传输的时间敏感信息的数量允许构建具有在最小段大小和最大段大小之间的段大小的段时，创建和传送段。每当任何时间敏感的信息可用于传输并且发送器接收到确认消息时，也创建并传送任何大小直到最大段大小的段。

14. 发明授权

US07110357B2 Method and apparatus for voice latency reduction in a voice-over-data wireless communication system 有权
标题翻译：语音数据无线通信系统中用于语音延迟降低的方法和装置
公开(公告)号：US07110357B2
公开(公告)日：2006-09-19
申请号：US10888630
申请日：2004-07-08
申请人： Yu-Dong Yao , James Tomcik , Matthew B. von Damm , James M. Brown
发明人： Yu-Dong Yao , James Tomcik , Matthew B. von Damm , James M. Brown
IPC分类号： H04J3/14 , H04L12/66 , H04L12/56
CPC分类号： G10L19/002
摘要： A method and apparatus for reducing voice latency in a voice-over-data wireless communication system. In a transmitter, data frames are created from audio information by a vocoder and stored in a queue. Prior to storage, some of the data frames are eliminated, or dropped, and are not stored in the queue. In a receiver, data frames are generated from received signals and stored in a queue. Prior to storage in the receiver queue, some of the data frames are dropped. Data frames are dropped either at a single fixed rate, a dual fixed rate, or a variable rate, generally depending on a communication channel latency. By dropping data frames at the transmitter, the receiver, or both, voice latency due to data frame retransmissions is reduced.
摘要翻译：一种用于在数据无线通话系统中减少语音延迟的方法和装置。在发射机中，数据帧由语音编码器从音频信息创建并存储在队列中。在存储之前，一些数据帧被消除或丢弃，并且不存储在队列中。在接收机中，从接收到的信号生成数据帧并存储在队列中。在接收器队列中存储之前，会丢弃一些数据帧。通常取决于通信信道延迟，数据帧以单个固定速率，双固定速率或可变速率丢弃。通过丢弃数据帧在发射机，接收机或两者，减少了由于数据帧重传引起的语音延迟。

15. 发明授权

US06223133B1 Method for optimizing multivariate calibrations 有权
标题翻译：优化多变量校准的方法
公开(公告)号：US06223133B1
公开(公告)日：2001-04-24
申请号：US09312727
申请日：1999-05-14
申请人： James M. Brown
发明人： James M. Brown
IPC分类号： G01N3100
CPC分类号： G01N33/2829 , G01N2030/025
摘要： The present invention is a method for optimizing multivariate calibrations such as those used on FT-IR analyzers. The method involves the selection of an optimum subset of samples to use in the calibration from a larger set of available samples. The subset selection is done so as to minimize the bias of the resulting calibration while simultaneously maintaining acceptable standard errors and ensuring maximal range for the model.
摘要翻译：本发明是用于优化诸如在FT-IR分析仪上使用的多变量校准的多变量校准的方法。该方法涉及从较大的可用样本集合中选择用于校准的最佳样本子集。完成子集选择，以便最小化所得校准的偏差，同时保持可接受的标准误差并确保模型的最大范围。

16. 发明授权

US5641962A Non linear multivariate infrared analysis method (LAW362) 失效
标题翻译：非线性多元红外分析法（LAW362）
公开(公告)号：US5641962A
公开(公告)日：1997-06-24
申请号：US567613
申请日：1995-12-05
申请人： Bruce N. Perry , James M. Brown
发明人： Bruce N. Perry , James M. Brown
IPC分类号： G01N21/35 , G06F1/00
CPC分类号： G01N21/3577
摘要： A method for determining a property or composition data of a test sample from a correlation between a calibration sample set and that property or composition data using the spectrum of the test sample, a linear prediction model and a non linear correction to the linear prediction.
摘要翻译：一种用于使用测试样本的频谱，线性预测模型和对线性预测的非线性校正从校准样本集与该属性或组合数据之间的相关性来确定测试样本的属性或组成数据的方法。

17. 发明授权

US5121337A Method for correcting spectral data for data due to the spectral measurement process itself and estimating unknown property and/or composition data of a sample using such method 失效
标题翻译：用于由于光谱测量过程本身校正数据的光谱数据并使用这种方法估计样品的未知特性和/或成分数据的方法
公开(公告)号：US5121337A
公开(公告)日：1992-06-09
申请号：US597910
申请日：1990-10-15
申请人： James M. Brown
发明人： James M. Brown
IPC分类号： G01N21/27 , G01R23/16 , G01R35/00
CPC分类号： G01N21/274 , G01N21/3504 , G01N21/3577
摘要： For correcting measured spectral data of n samples for data due to the measurement process itself, e.g. due to spectral baseline variations and/or water vapor and carbon dioxide present in the atmosphere of the spectrometer used to make the spectral measurements, the spectral being quantified at f discrete frequencies to produce a matrix X (of dimension f by n) of calibration data, matrix X is orthogonalized with respect to a correction matrix U.sub.m of dimension f by m comprising m quantified correction spectra, at the discrete frequencies f, which simulate data arising from the measurement process itself. The correction method is preferably included in a method of estimating unknown property and/or composition data of a sample under consideration, in which the n samples are calibration samples and a predictive model is developed interrelating known property and composition data of the calibration samples to their spectral data corrected for the data due to the measurement process itself. Then, the unknown property and/or composition data of the example under consideration is estimated from the predictive model on the basis of its measured spectrum.
摘要翻译：用于校正由于测量过程本身而导致的数据的n个样本的测量光谱数据，例如，由于存在于用于进行光谱测量的光谱仪的气氛中的光谱基线变化和/或水蒸汽和二氧化碳，光谱在离散频率处被量化以产生校准数据的矩阵X（尺寸f乘以n）在模拟由测量过程本身产生的数据的离散频率f处，矩阵X相对于包括m个量化的校正光谱的尺寸为f的校正矩阵Um正交化。校正方法优选地包括在估计所考虑的样品的未知性质和/或组成数据的方法中，其中n个样品是校准样品，并且开发了将校准样品的已知性质和组成数据相互关联的预测模型由于测量过程本身而对数据进行了校正的光谱数据。然后，根据其测量的光谱从预测模型估计所考虑的示例的未知属性和/或组合数据。

18. 发明授权

US5058197A Heater apparatus for fluid medium in a hermetically sealed chamber 失效
标题翻译：用于气密密封室中流体介质的加热装置
公开(公告)号：US5058197A
公开(公告)日：1991-10-15
申请号：US503286
申请日：1990-04-02
申请人： Glenn A. Honkomp , Thomas O. McNay , Larry G. Burrows , James M. Brown , Benjamin Bowsky
发明人： Glenn A. Honkomp , Thomas O. McNay , Larry G. Burrows , James M. Brown , Benjamin Bowsky
IPC分类号： F24H1/20 , H05B3/14 , H05B3/82
CPC分类号： F24H1/202 , H05B3/14 , H05B3/82
摘要： A heating apparatus for heating a fluid medium confined in a hermetically sealed housing chamber including a terminal assembly having a body member sealed in the housing chamber wall with pin means extending in sealed relation therethrough to provide electrically conductive inner and outer pin segments respectively connected to a heat transfer member and an electric power source, the inner pin segment means and heating element being electrically insulated from the housing wall.
摘要翻译：一种加热装置，用于加热限定在密封的容纳室中的流体介质，包括端子组件，端子组件具有密封在壳体室壁中的主体构件，销钉装置以密封关系延伸，以提供导电的内部和外部引脚段，其分别连接到传热构件和电源，内销段装置和加热元件与壳体壁电绝缘。

19. 发明授权

US4740347A Method of aligning and fixing valve components during valve assembly 失效
标题翻译：在阀组件中对准和固定阀部件的方法
公开(公告)号：US4740347A
公开(公告)日：1988-04-26
申请号：US818570
申请日：1984-06-08
申请人： Paul H. Sloan, Jr. , Danny F. Quick , James M. Brown , Van W. O'Keefe
发明人： Paul H. Sloan, Jr. , Danny F. Quick , James M. Brown , Van W. O'Keefe
IPC分类号： B29C45/14 , F16K25/02 , F16K27/02 , F16K1/22
CPC分类号： B29C45/14 , F16K25/02 , F16K27/0218 , B29L2031/7506 , Y10S425/047 , Y10T29/49417 , Y10T29/49879 , Y10T29/49888 , Y10T29/49904 , Y10T29/49982 , Y10T29/49986
摘要： The invention provides a means whereby a body such as that of a butterfly valve can be prepared with minimal machining. The manufacture of a butterfly valve is described in which the stem openings for the valve are left in their as-cast condition, the stem bushings inserted, aligned with a stem replica and then permanently locked in aligned position by filling the voids between the bushings and the walls of their openings with the same elastomeric compound from which the valve seat is molded. The compound, after curing or setting, being of such thin wall section that for all practical purposes it is a rigid material.
摘要翻译：本发明提供了一种能够通过最少的加工来制备诸如蝶阀的主体的装置。描述了蝶阀的制造，其中用于阀的阀杆开口处于铸态状态，插入的阀杆衬套与阀杆副本对准，然后通过填充套管与轴套之间的空隙永久地锁定在对准位置其开口的壁具有与阀座成型的相同的弹性体混合物。该化合物在固化或固化之后具有这样的薄壁部分，对于所有实际目的，该化合物是刚性材料。

20. 发明授权

US4690609A Truck loading apparatus 失效
标题翻译：卡车装载装置
公开(公告)号：US4690609A
公开(公告)日：1987-09-01
申请号：US908314
申请日：1986-09-17
申请人： James M. Brown
发明人： James M. Brown
IPC分类号： B60P1/54 , B60P3/055 , B60P1/64 , B60P1/00
CPC分类号： B60P1/5452 , B60P3/055
摘要： A beverage truck having unique unloading and loading apparatus. The apparatus, which may be mounted to an existing beverage truck, or built into one as original equipment, has a framework at the front and back of the truck body which supports a track that spans the length of the body roof along its longitudinal center line. A trolley is carried on the track and moved by a powered chain drive from one end of the body to the other. Mounted to the trolley is a pivoting telescoping arm assembly that carries at the end of the arm a fork lift assembly. By operating simple controls, the user can move the trolley, extend the arm, raise, lower, rotate and tilt the forks to cause the forks to enter into the cargo area of the body, under the roof, to unload cargo from the truck and place it, e.g., on a loading dock or on the ground.
摘要翻译：一种具有独特卸载和装载装置的饮料卡车。可以安装到现有的饮料车上或者作为原始设备内置的装置，在卡车车体的前部和后部具有一个框架，该框架支撑沿其纵向中心线跨越车身顶部长度的轨道。轨道上携带手推车，并通过动力链驱动器从身体的一端移动到另一端。安装在手推车上的是枢转的伸缩臂组件，其在臂的端部处携带叉车组件。通过操作简单的控制，用户可以移动手推车，伸出手臂，抬起，降低，旋转和倾斜叉子，使叉子进入车身的货物区域，在屋顶下方卸下货车，将其放在装载码头或地面上。

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