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    • 2. 发明授权
    • Apparatus and method for automatically matching microwave impedance
    • 自动匹配微波阻抗的装置和方法
    • US06192318B1
    • 2001-02-20
    • US09330216
    • 1999-06-11
    • Toshiya YogoAtsushi OkudaMasaaki YanoTomoyuki Mori
    • Toshiya YogoAtsushi OkudaMasaaki YanoTomoyuki Mori
    • H03H740
    • H01P5/04H03H7/40
    • A recording medium suitable for use in an impedance matching apparatus adapted to a waveguide transmitting a microwave to a load. The apparatus includes detecting diodes and a computer. The recording medium includes a program, which includes predetermined approximate expressions. The predetermined approximate expressions recorded in the program correspond to the detecting diodes. The program causes the computer to compute an approximation value of input power to the waveguide using the respective predetermined approximate expressions and output voltages of the detecting diodes. The program also causes the computer to compute coefficient of reflection and phase of the input power using the approximation value; determine whether impedances of the waveguide and the load match with each other based on the computed coefficient of reflection and phase of the input power; and execute automatic impedance matching of the impedance matching apparatus when the impedances of the waveguide and the load do not match with each other.
    • 一种适用于阻抗匹配装置的记录介质,适用于将微波传输到负载的波导。 该装置包括检测二极管和计算机。 记录介质包括包括预定近似表达式的程序。 在程序中记录的预定近似表达式对应于检测二极管。 该程序使计算机使用各自的预定近似表达式和检测二极管的输出电压来计算波导的输入功率的近似值。 该程序还使计算机使用近似值计算输入功率的反射系数和相位; 基于计算出的反射系数和输入功率的相位来确定波导和负载的阻抗是否彼此匹配; 并且当波导和负载的阻抗彼此不匹配时,执行阻抗匹配装置的自动阻抗匹配。
    • 7. 发明申请
    • ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
    • 电子照相感光元件,工艺盒和电子照相设备
    • US20120243904A1
    • 2012-09-27
    • US13514146
    • 2010-12-02
    • Atsushi OkudaTsutomu Nishida
    • Atsushi OkudaTsutomu Nishida
    • G03G21/18G03G15/00G03G5/047
    • G03G5/0564G03G5/056G03G5/0578
    • The present invention provides an electrophotographic photosensitive member, and a process cartridge and an electrophotographic apparatus, each of which has the electrophotographic photosensitive member. In the electrophotographic photosensitive member, a charge transport layer used as a surface layer contains a charge transport material, a polycarbonate resin A which has a specific amount of a specific repeating structural unit of a specific siloxane moiety, and a polyester resin C and/or a polycarbonate resin D, each of which has a specific repeating structural unit. In the charge transport layer, a matrix-domain structure is formed in which a matrix is formed from the charge transport material and the polyester resin C and/or the polycarbonate resin D, and domains are formed in the above matrix from the polycarbonate resin A.
    • 本发明提供了一种电子照相感光构件,以及具有电照相感光构件的处理盒和电子照相设备。 在电子照相感光构件中,用作表面层的电荷输送层包含电荷输送材料,具有特定硅氧烷部分的特定重复结构单元的特定量的聚碳酸酯树脂A和聚酯树脂C和/或 聚碳酸酯树脂D,其具有特定的重复结构单元。 在电荷输送层中,形成矩阵结构,其中由电荷输送材料和聚酯树脂C和/或聚碳酸酯树脂D形成基体,并且从聚碳酸酯树脂A在上述基体中形成畴 。
    • 8. 发明授权
    • Non-destructive testing device for testing a welded region of a workpiece
    • 用于测试工件焊接区域的无损检测装置
    • US09541526B2
    • 2017-01-10
    • US14110768
    • 2012-04-05
    • Toshihiko KubotaOsamu KawanabeTakashi KimuraAtsushi Okuda
    • Toshihiko KubotaOsamu KawanabeTakashi KimuraAtsushi Okuda
    • G01N27/72G01B7/12G01N27/90G01B7/00
    • G01N27/72G01B7/003G01B7/12G01N27/902
    • The device has a processor (20) that applies a magnetic field to a measurement subject (2) and after the magnetic field is discontinued, uses an induced electromotive force detector (17) to measure the magnetic fluxes emitted from multiple locations, calculates time constants of transient change of the plurality of magnetic fluxes, and detects the internal structure of the measurement subject (2) from the distribution of the time constants. The processor (20) prompts the induced electromotive force detector (17) to make first measurements at predetermined locations, prompts the induced electromotive force detector (17) to make second measurements at locations rotated by a predetermined angle from the predetermined locations, and based on the internal structure detected by the first measurements and the internal structure detected by the second measurements, estimates the center location of the nugget and/or the diameter of the nugget which has been formed inside the measurement subject (2).
    • 该装置具有向测量对象(2)施加磁场的处理器(20),并且在磁场中断之后,使用感应电动势检测器(17)来测量从多个位置发射的磁通量,计算时间常数 的多个磁通的瞬时变化,并且从时间常数的分布检测测量对象(2)的内部结构。 处理器(20)提示感应电动势检测器(17)在预定位置进行第一次测量,提示感应电动势检测器(17)在从预定位置旋转预定角度的位置进行第二次测量,并且基于 通过第一测量检测到的内部结构和由第二测量检测到的内部结构,估计了在测量对象(2)内形成的熔核的中心位置和/或熔核的直径。
    • 9. 发明申请
    • NON-DESTRUCTIVE TESTING DEVICE
    • 非破坏性测试设备
    • US20140049254A1
    • 2014-02-20
    • US14110768
    • 2012-04-05
    • Toshihiko KubotaOsamu KawanabeTakashi KimuraAtsushi Okuda
    • Toshihiko KubotaOsamu KawanabeTakashi KimuraAtsushi Okuda
    • G01N27/72
    • G01N27/72G01B7/003G01B7/12G01N27/902
    • The device has a processor (20) that applies a magnetic field to a measurement subject (2) and after the magnetic field is discontinued, uses an induced electromotive force detector (17) to measure the magnetic fluxes emitted from multiple locations, calculates time constants of transient change of the plurality of magnetic fluxes, and detects the internal structure of the measurement subject (2) from the distribution of the time constants. The processor (20) prompts the induced electromotive force detector (17) to make first measurements at predetermined locations, prompts the induced electromotive force detector (17) to make second measurements at locations rotated by a predetermined angle from the predetermined locations, and based on the internal structure detected by the first measurements and the internal structure detected by the second measurements, estimates the center location of the nugget and/or the diameter of the nugget which has been formed inside the measurement subject (2).
    • 该装置具有向测量对象(2)施加磁场的处理器(20),并且在磁场中断之后,使用感应电动势检测器(17)来测量从多个位置发射的磁通量,计算时间常数 的多个磁通的瞬时变化,并且从时间常数的分布检测测量对象(2)的内部结构。 处理器(20)提示感应电动势检测器(17)在预定位置进行第一次测量,提示感应电动势检测器(17)在从预定位置旋转预定角度的位置进行第二测量,并且基于 通过第一测量检测到的内部结构和由第二测量检测到的内部结构,估计了在测量对象(2)内形成的熔核的中心位置和/或熔核的直径。