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    • 6. 发明授权
    • Simulation apparatus, simulation method and non-transitory computer readable recording medium
    • 仿真设备,仿真方法和非暂时性计算机可读记录介质
    • US09183673B2
    • 2015-11-10
    • US13705667
    • 2012-12-05
    • Ai OmodakaYoshiyuki ShioyamaKenji Kawabata
    • Ai OmodakaYoshiyuki ShioyamaKenji Kawabata
    • G06F9/455G06F11/22G06T17/10G06F17/50
    • G06T17/10G06F17/5009
    • In accordance with an embodiment, a simulation apparatus includes a two-dimensional section dividing processing unit, a two-dimensional simulator, a one-dimensional combining processing unit, and a three-dimensional shape combining processing unit. The two-dimensional section dividing processing unit divides a three-dimensional shape as a simulation target into at least one set of two-dimensional sections intersecting with each other and defines the three-dimensional shape as the two-dimensional sections. The two-dimensional simulator runs a two-dimensional shape simulation in each time step for each of the two-dimensional sections obtained by the dividing and acquires a two-dimensional shape. The one-dimensional combining processing unit extracts a film configuration for each intersection of the two-dimensional sections from the acquired two-dimensional shape and combines the film configurations to acquire one-dimensional film configurations. The three-dimensional shape combining processing unit creates a three-dimensional structure from the acquired one-dimensional film configurations on the basis of information on the intersection.
    • 根据实施例,模拟装置包括二维部分分割处理单元,二维模拟器,一维组合处理单元和三维形状组合处理单元。 二维部分分割处理部将作为模拟对象的三维形状分割为相互交叉的至少一组二维部,并将三维形状定义为二维部。 二维模拟器在通过分割获得的每个二维部分的每个时间步长中进行二维形状模拟,并获得二维形状。 一维组合处理单元从获取的二维形状中提取二维部分的每个交点的胶片配置,并组合胶片配置以获得一维胶片配置。 三维形状组合处理单元根据所获得的一维胶片配置,基于交叉点的信息创建三维结构。
    • 9. 发明授权
    • Power supply apparatus
    • 电源设备
    • US5705920A
    • 1998-01-06
    • US722510
    • 1996-09-27
    • Yoshiteru WatanabeMotohiro SuginoRyuichi IkedaShuzo MatsumotoKenji KawabataTakashi Okada
    • Yoshiteru WatanabeMotohiro SuginoRyuichi IkedaShuzo MatsumotoKenji KawabataTakashi Okada
    • H05B41/282G05F1/10G05F1/40G05F1/56H02M3/155
    • G05F1/40
    • A power supply apparatus which stabilizes the output by feeding it back is provided which suppresses variations of the output for abrupt variations of the input. The power supply apparatus comprises output sensing means for sensing output current and output voltage, first output control means for controlling the output with the increment or decrement of the value obtained from said output sensing means, second output control means for controlling the output from an absolute value of the input voltage, and selection means for selecting either said first output control means or said second output control means. The power supply apparatus further comprises means for detecting the variation rate of the input voltage, first monitor means for monitoring the difference between the output value of said output sensing means and the reference value, and second monitor means for monitoring both the difference between the output value of said output sensing means and a reference value, and the input voltage variation rate.
    • 提供通过反馈来稳定输出的电源装置,其抑制输入的突变变化的输出的变化。 电源装置包括用于感测输出电流和输出电压的输出感测装置,用于通过从所述输出感测装置获得的值的增加或减少来控制输出的第一输出控制装置,用于控制来自绝对值的输出的第二输出控制装置 输入电压值,以及用于选择所述第一输出控制装置或所述第二输出控制装置的选择装置。 电源装置还包括用于检测输入电压的变化率的装置,用于监视所述输出检测装置的输出值与参考值之间的差的第一监视装置,以及监视输出 所述输出检测装置的值和参考值以及输入电压变化率。