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    • 1. 发明授权
    • Statistical processor
    • 统计处理器
    • US5388058A
    • 1995-02-07
    • US111846
    • 1993-08-25
    • Takamitsu Yamada
    • Takamitsu Yamada
    • G06F17/10G06F17/18G06F15/36
    • G06F17/18G06F17/10
    • A statistical processor has a calculating section for calculating and providing data required to perform a statistical processing on the basis of supplied sampling data every time when the sampling data are supplied to the statistical processor; a plurality of registers for respectively storing the data calculated and provided by the calculating section; a statistical calculating section for calculating and providing desirable statistical results on the basis of data transmitted from the registers; and a control section for controlling the operations of the calculating section, the registers and the statistical calculating section.
    • 统计处理器具有计算部分,用于在每次将采样数据提供给统计处理器时,根据提供的采样数据计算和提供执行统计处理所需的数据; 多个寄存器,用于分别存储由计算部分计算和提供的数据; 统计计算部分,用于根据从寄存器发送的数据计算和提供所需的统计结果; 以及控制部分,用于控制计算部分,寄存器和统计计算部分的操作。
    • 2. 发明授权
    • Statistical processor
    • 统计处理器
    • US5282150A
    • 1994-01-25
    • US650951
    • 1991-02-05
    • Takamitsu Yamada
    • Takamitsu Yamada
    • G06F17/10G06F17/18G06F15/36
    • G06F17/18G06F17/10
    • A statistical processor has a calculating section for calculating and providing data required to perform a statistical processing on the basis of supplied sampling data every time when the sampling data are supplied to the statistical processor; a plurality of registers for respectively storing the data calculated and provided by the calculating section; a statistical calculating section for calculating and providing desirable statistical results on the basis of data transmitted from the registers; and a control section for controlling the operations of the calculating section, the registers and the statistical calculating section.
    • 统计处理器具有计算部分,用于在每次将采样数据提供给统计处理器时,根据提供的采样数据计算和提供执行统计处理所需的数据; 多个寄存器,用于分别存储由计算部分计算和提供的数据; 统计计算部分,用于根据从寄存器发送的数据计算和提供所需的统计结果; 以及控制部分,用于控制计算部分,寄存器和统计计算部分的操作。
    • 5. 发明授权
    • Method of indicating measured values of measuring instrument
    • 指示测量仪器测量值的方法
    • US4651291A
    • 1987-03-17
    • US573431
    • 1984-01-24
    • Takeji Nishimura
    • Takeji Nishimura
    • G01D1/14G01B3/20G01B7/02G01B21/02G06F17/18G01B5/08G06F15/36
    • G01B21/02G01B3/205G01B7/02G06F17/18
    • A method for indicating measured value data of a measuring instrument, in which the measured value data of a workpiece to be measured is measured by a measuring instrument, such as slide calipers and the data indicated histogrammatically. There are present divided sections obtained by evenly dividing a set range of a measured value by a divisor, judging which divided section each of the measured value data, which has been successively taken in, belongs to, and storing the frequencies of measurement of the measured value data. The frequencies of measurement thus stored are divided by a predetermined weight coefficient to obtain a quotient, and the aforesaid divided sections are printed histogrammatically as marks representing minimum integers larger in value than the quotient, with the maximum value of variability having a value suitable for being received in the maximum indication places, so that the mean value, variability and the like of the measured values can be readily recognized.
    • 用于指示测量仪器的测量值数据的方法,其中测量仪器的测量值数据通过诸如滑动卡尺的测量仪器和以直方图表示的数据来测量。 存在通过将测量值的设定范围除以除数来确定哪个被连续摄取的测量值数据中的哪个分割部分被分配并存储所测量的测量值的频率的分割部分 价值数据。 将如此存储的测量频率除以预定的权重系数以获得商,并且将上述划分的部分以直方图方式打印为表示价值大于商的最小整数的标记,其中变异性的最大值具有适于 在最大指示位置接收,使得可以容易地识别测量值的平均值,变异性等。
    • 8. 发明授权
    • Signal processor for compensating detector non-uniformities
    • 用于补偿检测器不均匀性的信号处理器
    • US4573133A
    • 1986-02-25
    • US486467
    • 1983-04-19
    • Stanley A. White
    • Stanley A. White
    • G06F17/40G06F15/36G01C25/00
    • G01D3/022H04N5/20
    • A signal processing device for the correction of signal amplitude distortion occurring in a plurality of signalling channels such as obtained from a detector array in which each detector has a different non-uniform response. Compensatory amplitude adjustment is made to each sampled signal in accordance with the statistical deviation of the signal from a preselected statistical model. A signal sampling device employs each sampled signal as a write-address for generating a statistical amplitude distribution function. Inverse distribution function means, responsive to addressing by the distribution function, provides an output signal of compensatorily modified amplitude for each signal sample.
    • 一种信号处理装置,用于校正发生在多个信令信道中的信号幅度失真,例如从其中每个检测器具有不同的不均匀响应的检测器阵列获得。 根据来自预选统计模型的信号的统计偏差,对每个采样信号进行补偿幅度调整。 信号采样装置使用每个采样信号作为产生统计幅度分布函​​数的写入地址。 逆分布函数意味着响应于分布函数的寻址,为每个信号样本提供补偿幅度的输出信号。
    • 9. 发明授权
    • Method of measuring errors in the truth of rotation of a gear
    • 测量齿轮旋转真实误差的方法
    • US4368522A
    • 1983-01-11
    • US187598
    • 1980-09-15
    • Hans SpathMeinrad Donner
    • Hans SpathMeinrad Donner
    • G01B5/16G01B5/20G01B7/28G01B21/16G01B21/20G06F15/36
    • G01B7/283
    • A method of measuring errors in the rotational truth of gear teeth of a gear by means of a measuring device having a feeler guide which is pivotable about a pivot axis parallel to the gear axis, the feeler guide guiding a feeler which is prebiased in the direction of the gear and cyclically engages into the gear teeth as the gear rotates. The feeler together with the feeler guide is pivotable about its pivot axis and can be displaced back in relation to the feeler guide. An electronic circuit determines the largest degree of rearward displacement of the feeler during each measuring cycle in that it stores signals delivered by the feeler and compares such stored signals with one another. During each measuring cycle there is formed from a number of signals delivered by the feeler as well as from a number of subsequently delivered signals a respective mean value. Both mean values are compared with one another, the larger of such mean values, to the extent that it constitutes the mean value of the later signals is stored, and this procedure is repeated for such length of time until there is present a mean value which is smaller than the directly previously formed mean value, whereupon such previously formed mean value is delivered as the maximum value of the related measuring cycle.
    • 通过具有可相对于平行于齿轮轴线的枢转轴线枢转的测头装置的测量装置来测量齿轮的齿轮齿的误差的方法,所述触片导向器引导沿所述方向 并随着齿轮转动而循环地啮合到齿轮齿中。 探测器与探测器引导件一起绕其枢转轴线枢转并且可以相对于探测器引导件向后移位。 电子电路确定每个测量周期期间触发器的最大程度的向后位移,因为它存储由触发器传递的信号并且将这些存储的信号彼此进行比较。 在每个测量周期期间,由探测器传送的多个信号以及随后传送的信号数量形成相应的平均值。 两个平均值彼此进行比较,存储这种平均值中较大的值,使其构成后面的信号的平均值,并且该过程在这样的时间长度上重复,直到存在平均值 小于直接预先形成的平均值,由此将这样的先前形成的平均值作为相关测量周期的最大值递送。
    • 10. 发明授权
    • Distribution-free filter
    • 无分配过滤器
    • US4012627A
    • 1977-03-15
    • US617886
    • 1975-09-29
    • Charles E. Antoniak
    • Charles E. Antoniak
    • G01S7/292H03K5/153G06F15/36
    • G01S7/2927
    • Data generally representative of presumed noise in an environment are colted and compared with data from one or more statistically symmetric observations of a selected portion of that environment. The data are ranked in order of magnitude and the rank order is stored in a shift register by associating one of two values to each datum according to its source. A plurality of register outputs are combined in summers to produce a representation of the rank order in terms of a complete orthogonal set of functions corresponding to the two-valued function stored in the register. A plurality of adjustable weight function multipliers are associated with the summers, their values having been determined according to statistical assumptions as to the nature of the underlying suspected signal and presumed noise. The outputs of the multipliers are summed and then are compared to a pre-determined threshold value, indicating the presence or absence of signal in the selected portion of the environment.
    • 收集一般表示环境中推测噪声的数据,并将其与来自该环境的选定部分的一个或多个统计学对称观测数据进行比较。 数据按数量级别排列,并且通过根据其来源将两个值中的一个值相关联到每个数据,将秩顺序存储在移位寄存器中。 多个寄存器输出在加法器中组合以产生与存储在寄存器中的两值函数相对应的完整的正交函数集合的等级次序的表示。 多个可调节权重函数乘法器与加法器相关联,它们的值已经根据关于潜在疑似信号的性质和推测噪声的统计假设来确定。 将乘法器的输出相加,然后与预定的阈值进行比较,指示环境的选定部分中是否存在信号。