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    • 56. 发明授权
    • Driving circuit for semiconductor element
    • 半导体元件驱动电路
    • US5111061A
    • 1992-05-05
    • US704593
    • 1991-05-23
    • Hiroyuki Masuda
    • Hiroyuki Masuda
    • H03K17/08H03K17/0812H03K17/082H03K17/60
    • H03K17/08126H03K17/0826
    • A driving circuit for a semiconductor element to be controlled by a first and second transistors being connected in series to selectively take ON-operation responsive to application of forward of reverse bias, comprises a reverse bias stop judging circuit having a detecting circuit for detecting reverse bias current being connected in a circuit which connects the second transistor with the semiconductor element to be controlled, a level detecting means for detecting that reverse bias current continuously exceeds a set level for a predetermined time, according to the detected result of the detecting circuit, means for temporarily stopping application of reverse bias to the semiconductor element to be controlled according to the detected output of the level detecting means, and means for restarting application of reverse bias after a predetermined time.
    • 用于由串联连接的第一和第二晶体管控制的半导体元件的驱动电路,以响应于反向偏置正向的选择性地接通操作,包括具有用于检测反向偏置的检测电路的反向偏置停止判断电路 电流连接在将第二晶体管与待控制的半导体元件连接的电路中,根据检测电路的检测结果,检测反向偏置电流连续超过设定电平达预定时间的电平检测装置, 用于根据电平检测装置的检测输出临时停止对待控制的半导体元件的反向偏置;以及在预定时间之后重新开始施加反向偏压的装置。
    • 57. 发明授权
    • Operation control method for nuclear reactor
    • 核反应堆运行控制方法
    • US4647421A
    • 1987-03-03
    • US597032
    • 1984-04-05
    • Masahisa OhashiHiroyuki Masuda
    • Masahisa OhashiHiroyuki Masuda
    • G21D3/12G21C7/00G21C7/36G21C7/06
    • G21C7/00G21Y2002/201G21Y2004/40Y02E30/39
    • An operation control method for a nuclear reactor performing a load follow-up operation in accordance with a load variation program, wherein a core reactivity which changes with time in a first cycle of operation is predicted based on the load variation program and data for analyzing dynamic characteristics of the reactor, and a change in a liquid poison concentration in the first cycle of operation is obtained based on the predicted reactivity, and reactor power is controlled in the first cycle of operation by adjusting the liquid poison concentration in accordance with the obtained change. When the liquid poison concentration is adjusted and control rods are manipulated, a reactivity introduced by these operations in the first cycle of operation is obtained, and an adjustment to be made to the liquid poison concentration in the second cycle of operation which is the next cycle of operation following the first cycle of operation is obtained from the reactivity introduced in the first cycle of operation. When the change in reactivity in the second cycle of operation becomes equal to that in the first cycle of operation, and reactor power is controlled in the second cycle of operation by performing the obtained adjustment of the liquid poison concentration.
    • 一种用于核反应堆的操作控制方法,其根据负荷变化程序执行负载跟踪操作,其中基于负载变化程序和用于分析动态的数据预测在第一操作周期中随时间改变的铁心反应性 基于预测的反应性,获得反应器的特性和第一操作循环中的液体毒素浓度的变化,并且通过根据获得的变化调整液体毒素浓度,在第一操作循环中控制反应堆功率 。 当调节液体毒素浓度并控制控制棒时,获得在第一操作循环中通过这些操作引入的反应,并且对作为下一循环的第二操作循环中的液体毒物浓度进行调整 在第一操作周期之后的操作是从在第一操作周期中引入的反应获得的。 当第二操作循环中的反应性变化与第一操作循环中的反应性变化相同时,通过进行液体毒素浓度的调整,在第二操作循环中控制反应堆功率。
    • 60. 发明申请
    • INFORMATION PROCESSING APPARATUS, TEXT SELECTION METHOD, AND PROGRAM
    • 信息处理设备,文本选择方法和程序
    • US20110264691A1
    • 2011-10-27
    • US13089956
    • 2011-04-19
    • Takahito MIGITAKatsuyoshi KanemotoHiroyuki MasudaNaoto Tsuboi
    • Takahito MIGITAKatsuyoshi KanemotoHiroyuki MasudaNaoto Tsuboi
    • G06F17/30
    • G06Q10/00G06Q90/20
    • Disclosed herein is an information processing apparatus including: a sensor information acquisition section configured to acquire sensor information outputted from a sensor for detecting a user motion and sensor information outputted from a sensor for obtaining a user current location; an action pattern detection block configured to analyze sensor information indicative of a user motion to detect an action pattern corresponding to the acquired sensor information from a plurality of action patterns obtained by classifying user's actions that are executed in a comparatively short time; a keyword conversion block configured to convert, on the basis of the sensor information indicative of a current location, the information into at least one keyword associated with the current location; and a text extraction block configured to extract a text for user presentation from a plurality of texts on the basis of the detected action pattern and the generated at least one keyword.
    • 这里公开了一种信息处理装置,包括:传感器信息获取部,被配置为获取从用于检测用户运动的传感器输出的传感器信息和从用于获取用户当前位置的传感器输出的传感器信息; 动作模式检测块,被配置为从通过对在较短时间内执行的用户的动作进行分类而获得的多个动作模式来分析指示用户动作的传感器信息,以检测与所获取的传感器信息相对应的动作模式; 关键词转换块,被配置为基于表示当前位置的传感器信息将所述信息转换成与所述当前位置相关联的至少一个关键字; 以及文本提取块,被配置为基于检测到的动作模式和所生成的至少一个关键字从多个文本中提取用于用户呈现的文本。