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    • 33. 发明申请
    • MULTI-PROCESSOR CONTROL DEVICE AND METHOD
    • 多处理器控制装置和方法
    • US20080288796A1
    • 2008-11-20
    • US12122267
    • 2008-05-16
    • Hiroshi NakamuraMasaaki KondoTakashi NanyaRyo Watanabe
    • Hiroshi NakamuraMasaaki KondoTakashi NanyaRyo Watanabe
    • G06F1/32G06F9/46
    • G06F1/32
    • A multi-processor control device according to an example of the invention comprises a cooperative control unit which determines priorities of requests issued from processors to a shared resource which are used to suppress a total power consumption of the processors within a range in which performance constraints of programs executed by the processors are satisfied, and determines a frequency of each of the processors so as to suppress the total power consumption within the range in which the performance constraint of the each program is satisfied, a first control unit which issues requests from the processors to the shared resource in accordance with priorities determined by the cooperative control unit, and a second control unit which controls the frequency of each of the processors in accordance with the frequency determined by the cooperative control unit.
    • 根据本发明的示例的多处理器控制设备包括协作控制单元,其确定从处理器向共享资源发出的请求的优先级,所述共享资源用于在所述处理器的性能约束的范围内抑制处理器的总功耗 满足处理器执行的程序,并且确定每个处理器的频率,以便抑制在满足每个节目的性能约束的范围内的总功耗;发出来自处理器的请求的第一控制单元 根据由协作控制单元确定的优先级来分配给共享资源;以及第二控制单元,其根据由协作控制单元确定的频率来控制每个处理器的频率。
    • 35. 发明申请
    • Fuel Cell System
    • 燃料电池系统
    • US20070231637A1
    • 2007-10-04
    • US11578112
    • 2005-05-11
    • Kazunori ShibataMasaaki Kondo
    • Kazunori ShibataMasaaki Kondo
    • H01M8/04H01M8/10
    • H01M8/04228H01M8/0267H01M8/04197H01M8/04223H01M8/04231H01M8/241H01M8/2457
    • The fuel cell system of the present invention supplies oxidant gas to a fuel cell during periods where generation of electrical power by the fuel cell is stopped. As a result, an amount of oxidant gas that is just sufficient to continue a reaction with remaining fuel gas is continued even when generation of electrical power itself is stopped. It is therefore possible to protect electrolyte membranes from damage occurring as a result of oxygen deficiency. Further, in addition to intermittent operation, the fuel cell system of the present invention is also applicable to steps for the stopping of generation of electrical power by a fuel cell in accordance with other conditions or at the time of the complete stopping of operation of the fuel cell system.
    • 本发明的燃料电池系统在停止燃料电池产生电力的时段期间向燃料电池供给氧化剂气体。 结果,即使停止电力本身的产生,一直持续与剩余燃料气体反应的氧化剂气体的量仍然持续。 因此,可以保护电解质膜免受由于缺氧而发生的损害。 此外,除了间歇操作之外,本发明的燃料电池系统还可以应用于根据其他条件停止燃料电池产生电力的步骤,或者完全停止 燃料电池系统。