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    • 3. 发明申请
    • METHOD OF PRODUCING TURBINE BLADE
    • 生产涡轮叶片的方法
    • US20130014388A1
    • 2013-01-17
    • US13544275
    • 2012-07-09
    • Koji KIMURAHiroshi ASANOIkuno KUMAZAWA
    • Koji KIMURAHiroshi ASANOIkuno KUMAZAWA
    • B23P15/02
    • B23P15/02B21K3/04
    • The present invention relates to a method of producing turbine blade, which comprises, (a) forging a plurality of turbine blades in a state where the plurality of turbine blades are integrally connected in a longitudinal direction, (b) heat treating the plurality of turbine blades in the integrally connected state, (c) machining the plurality of turbine blades in the integrally connected state, and (d) separating the plurality of turbine blades into individual turbine blades. According to the method, the number of processes for the forging work can be decreased, and forging efficiency can be enhanced. Moreover, an amount of burr which occurs during the forging work can be reduced, and hence, a yield of material can be improved, as compared with a case where the turbine blade is forged as a single body.
    • 本发明涉及一种生产涡轮叶片的方法,该方法包括(a)在多个涡轮叶片沿纵向一体连接的状态下锻造多个涡轮叶片,(b)热处理多个涡轮机 处于整体连接状态的叶片,(c)以整体连接的状态加工多个涡轮叶片,以及(d)将多个涡轮叶片分离成单独的涡轮叶片。 根据该方法,能够减少锻造加工的次数,能够提高锻造效率。 此外,与将涡轮叶片锻造为单体的情况相比,可以减少在锻造期间发生的毛刺量,从而可以提高材料的产率。
    • 4. 发明申请
    • METHOD OF FORGING TURBINE BLADE
    • 锻造涡轮叶片的方法
    • US20130014387A1
    • 2013-01-17
    • US13544151
    • 2012-07-09
    • Koji KIMURATakuma OKAJIMA
    • Koji KIMURATakuma OKAJIMA
    • B21K3/04
    • B21K3/04Y10T29/49336
    • The present invention relates to a method of forging turbine blade, which comprises forging a plurality of turbine blades as an integrally connected body in a longitudinal direction, and then separating the integrally connected body into said respective turbine blades. According to the method of the invention, a yield of material can be improved as compared with the conventional art and the number of processes for forging work can be reduced. In addition, the turbine blades cab be forged into a favorable shape without occurring cracks. Further, it is possible to effectively reduce the cost for the die required for the forging work.
    • 涡轮叶片的锻造方法技术领域本发明涉及涡轮叶片的锻造方法,该方法包括沿纵向锻造多个涡轮叶片作为整体连接的主体,然后将整体连接的主体分离成所述各个涡轮叶片。 根据本发明的方法,与传统技术相比,可以提高材料的产量,并且可以减少锻造工序的数量。 此外,涡轮叶片驾驶室锻造成有利的形状而不产生裂缝。 此外,可以有效地降低锻造所需的模具的成本。
    • 6. 发明申请
    • APPARATUS AND METHOD FOR EVALUATING AN ENERGY SAVING BEHAVIOR
    • 评估节能行为的装置和方法
    • US20100161502A1
    • 2010-06-24
    • US12640698
    • 2009-12-17
    • Toshimitsu KUMAZAWAKoji KIMURA
    • Toshimitsu KUMAZAWAKoji KIMURA
    • G06Q99/00G06F17/30
    • G06Q50/06G06F2216/05G06Q10/06G06Q30/018
    • An appliance measurement interface inputs an appliance measured value from each appliance. The appliance measured value includes an electric energy consumption, a usage intensity and a usage frequency of the appliance. An appliance information count unit calculates an average of the appliance measured value in an evaluation span, and outputs an appliance information as the average of the appliance measured value. An evaluation unit acquires a first appliance information in a first evaluation span as an evaluation object period and a second appliance information in a second evaluation span as a comparison object period from the appliance information, and calculates an evaluation value by applying the first appliance information and the second appliance information to an evaluation function. A display unit displays an evaluation result of an energy saving behavior based on the evaluation value.
    • 设备测量接口从每个设备输入设备测量值。 器具测量值包括电器的电能消耗,使用强度和使用频率。 器具信息计数单元计算评估范围内的器具测量值的平均值,并输出器具信息作为器具测量值的平均值。 评估单元从设备信息获取作为评估对象期间的第一评估范围中的第一设备信息和第二评估范围中的第二设备信息作为比较对象期间,并且通过应用第一设备信息来计算评估值,以及 第二个设备信息到评估功能。 显示单元基于评估值显示节能行为的评价结果​​。
    • 9. 发明申请
    • SEMICONDUCTOR DEVICE
    • 半导体器件
    • US20130038372A1
    • 2013-02-14
    • US13538724
    • 2012-06-29
    • Atsuya OHASHIKoji KIMURA
    • Atsuya OHASHIKoji KIMURA
    • H03L5/00
    • H03K19/00361
    • A second driver is provided in addition to a first driver outputting an output signal in accordance with a voltage of an input signal. When the output signal changes from a first voltage level to a second voltage level in accordance with a voltage change of the input signal, a control part controls the second driver to assist the signal change during a period from a change start time until the output signal exceeds a third voltage level. The control part controls the second driver to suppress the signal change during a period from the time when the output signal exceeds the third voltage level until it reaches the second voltage level.
    • 除了第一驱动器之外还提供了第二驱动器,该第一驱动器根据输入信号的电压输出输出信号。 当输出信号根据输入信号的电压变化从第一电压电平变化到第二电压电平时,控制部分控制第二驱动器以在从改变开始时间直到输出信号的一段时间内辅助信号改变 超过第三电压电平。 控制部控制第二驱动器,以抑制从输出信号超过第三电压电平直到达到第二电压电平的期间的信号变化。