Method and apparatus for measuring signal pulse energy
    1.
    发明授权
    Method and apparatus for measuring signal pulse energy 有权
    用于测量信号脉冲能量的方法和装置

    公开(公告)号:US06901337B2

    公开(公告)日:2005-05-31

    申请号:US10118331

    申请日:2002-04-09

    CPC分类号: G01T1/171 G01D1/04

    摘要: The energy E of a signal pulse P inputted to an energy measurement apparatus 1 for measurement, and corresponding to the total integrated intensity, is calculated in an energy calculation unit 10 from the integrated signal intensity Q acquired by a gate integrator 32, and from the pulse interval T measured by a pulse interval measurement unit 23. At this time, pileup correction is performed using at least one of the integrated signal intensity or the energy, and the pulse interval of the signal pulse inputted prior to the signal pulse for measurement. By this means, the correct energy E, with the effect of pileup eliminated, can be determined with good precision. Hence a method and apparatus for energy measurement are realized which enable correct and precise measurement of the energy of individual signal pulses, even when the pulse interval between signal pulses is short.

    摘要翻译: 输入到用于测量的能量测量装置1并相应于总积分强度的信号脉冲P的能量E由能量计算单元10从由门积分器32获取的积分信号强度Q和 由脉冲间隔测量单元23测量的脉冲间隔T。 此时,使用集成信号强度或能量中的至少一个以及在用于测量的信号脉冲之前输入的信号脉冲的脉冲间隔来执行堆积校正。 通过这种方式,可以精确地确定消除堆积效应的正确能量E。 因此,即使当信号脉冲之间的脉冲间隔较短时,也能实现用于能量测量的方法和装置,其能够对各信号脉冲的能量进行正确和精确的测量。

    Image processing apparatus and image processing program
    2.
    发明授权
    Image processing apparatus and image processing program 有权
    图像处理装置和图像处理程序

    公开(公告)号:US08923635B2

    公开(公告)日:2014-12-30

    申请号:US12878110

    申请日:2010-09-09

    申请人: Eiichi Tanaka

    发明人: Eiichi Tanaka

    IPC分类号: G06K9/36 G06K9/34 G06T7/00

    摘要: An image processing apparatus includes a first path information calculating unit, a second path information calculating unit, and a path selecting unit. The first path information calculating unit calculates first path information which is information representing a first path for separating areas from an image. The second path information calculating unit calculates second path information representing a second path for separating the areas from the image, the second path being the reverse of the first path. The path selecting unit selects one of the first path information calculated by the first path information calculating unit and the second path information calculated by the second path information calculating unit.

    摘要翻译: 图像处理装置包括第一路径信息计算单元,第二路径信息计算单元和路径选择单元。 第一路径信息计算单元计算作为表示用于从图像分离区域的第一路径的信息的第一路径信息。 第二路径信息计算单元计算表示用于分离图像的区域的第二路径的第二路径信息,第二路径与第一路径相反。 路径选择单元选择由第一路径信息计算单元计算的第一路径信息和由第二路径信息计算单元计算的第二路径信息之一。

    Image-encoding apparatus, image-encoding method, computer program, and computer-readable medium
    3.
    发明申请
    Image-encoding apparatus, image-encoding method, computer program, and computer-readable medium 有权
    图像编码装置,图像编码方法,计算机程序和计算机可读介质

    公开(公告)号:US20060126735A1

    公开(公告)日:2006-06-15

    申请号:US11299521

    申请日:2005-12-12

    申请人: Eiichi Tanaka

    发明人: Eiichi Tanaka

    摘要: An image-encoding apparatus includes an encoding unit that performs intra-frame encoding or inter-frame encoding on each picture of moving image data to output encoded data that includes an encoded group that includes at least one encoded picture, an encoding distortion calculating unit that calculates an amount of encoding distortion, an inter-frame correlation calculating unit that calculates a correlation between frames in the moving image data, an index value calculating unit that calculates an index value that is used to determine a structure of the encoded group based on the correlation, condition data, and the amount of encoding distortion, and an encoding control unit that outputs a control parameter for controlling at least the structure of the encoded group in the encoding unit based on the index value.

    摘要翻译: 图像编码装置包括对运动图像数据的每个图像执行帧内编码或帧间编码的编码单元,以输出包括至少一个编码图像的编码组的编码数据,编码失真计算单元, 计算编码失真量,计算运动图像数据中的帧之间的相关性的帧间相关计算单元,基于所述运动图像数据中的帧之间的相关性来计算用于确定编码组的结构的索引值的索引值计算单元 相关性,条件数据和编码失真量,以及编码控制单元,其基于索引值输出用于至少控制编码单元中的编码组的结构的控制参数。

    Radiation detector
    6.
    发明授权
    Radiation detector 失效
    辐射检测器

    公开(公告)号:US5012103A

    公开(公告)日:1991-04-30

    申请号:US418184

    申请日:1989-10-06

    IPC分类号: G01T1/20 G01T1/202

    CPC分类号: G01T1/202 G01T1/20 G01T1/2002

    摘要: A radiation detector basically comprises a scintillator, a light guide for introducing scintillation light, and a photodetector for detecting the scintillation light. A light output portion of the scintillator is wedge-shaped, and a light input portion of the light guide is V-shaped in section so as to receive the wedge-shaped light output portion of the scintillator. With this arrangement, light reflection at the interfaces of the scintillator and light guide is reduced, resulting in an improvement of transmission efficiency of light.

    摘要翻译: 辐射检测器基本上包括闪烁体,用于引入闪烁光的光导和用于检测闪烁光的光检测器。 闪烁器的光输出部分是楔形的,并且光导的光输入部分是V形截面以便接收闪烁器的楔形光输出部分。 利用这种布置,闪烁体和光导的界面处的光反射减小,从而提高光的传输效率。

    Combustion appliance with a safety device
    7.
    发明授权
    Combustion appliance with a safety device 失效
    具有安全装置的燃烧器具

    公开(公告)号:US4358265A

    公开(公告)日:1982-11-09

    申请号:US156196

    申请日:1980-06-03

    IPC分类号: F23N5/00 F23N5/24

    CPC分类号: F23N5/006 F23N2037/16

    摘要: There is provided a combustion appliance with a safety device. An oxygen partial pressure sensor made up of a transition metal oxide or rare earth metal oxide is normally disposed in a position in which the excess air ratio downstream of a flame formed by a burner can be detected and, at times of abnormality, within the flame. The resistance change of said oxygen partial pressure is detected and the combustion is stopped when incomplete combustion occurs due to oxygen depression, clogging of the primary air orifice of the burner or clogging of the combustion chamber with the products of combustion.

    摘要翻译: 提供了具有安全装置的燃烧器具。 由过渡金属氧化物或稀土金属氧化物构成的氧分压传感器通常设置在能够检测由燃烧器形成的火焰下游的过量空气比,并且在异常时在火焰内 。 检测到所述氧分压的阻力变化,并且当由于氧气抑制,燃烧器的一次空气孔堵塞或燃烧产物的燃烧室堵塞而发生不完全燃烧时,燃烧停止。