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ULTRA LOW POWER-DATA DRIVEN NETWORKING PROCESSING DEVICE FOR AVOIDING OVERLOAD

外国特許コード F130007142
整理番号 S2011-0922-N0
掲載日 2013年2月6日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2012JP004420
国際公開番号 WO 2013/011653
国際出願日 平成24年7月9日(2012.7.9)
国際公開日 平成25年1月24日(2013.1.24)
優先権データ
  • 特願2011-157238 (2011.7.15) JP
発明の名称 (英語) ULTRA LOW POWER-DATA DRIVEN NETWORKING PROCESSING DEVICE FOR AVOIDING OVERLOAD
発明の概要(英語)

The present invention is provided with: a data-driven processor (21) comprising at least a firing control (32) which determines whether or not firing conditions have been met by determining whether or not all packets necessary for instruction execution have been received when a packet in which data to be processed has been partitioned has been input, and a data processing unit (37) for performing processing corresponding to the packets transmitted from the firing control (32) if the firing conditions have been met

a power supply circuit (57) for supplying power to the data-driven processor (21)

and overload avoidance means (23) which, on the basis of current consumption (Iss) in the data-driven processor (21), refuses input of the packets to the data-driven processor (21) if a determination has been made that a data processing load in the data-driven processor (21) may reach an overloaded state in which the data processing may stall. Accordingly, power consumption in a networking system (S) is reduced.

  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • UNIVERSITY OF TSUKUBA,
  • KOCHI UNIVERSITY OF TECHNOLOGY,
  • TOKAI UNIVERSITY,
  • NISHIKAWA, HIROAKI,
  • SANNOMIYA, SHUJI,
  • IWATA, MAKOTO,
  • ISHII, HIROSHI,
  • UTSU, KEISUKE
  • 発明者(英語)
  • NISHIKAWA, HIROAKI,
  • SANNOMIYA, SHUJI,
  • IWATA, MAKOTO,
  • ISHII, HIROSHI,
  • UTSU, KEISUKE
国際特許分類(IPC)
この特許について質問等ある場合は、電子メールによりご連絡ください。

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