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LOADING WEIGHT DETECTION DEVICE

外国特許コード F150008388
掲載日 2015年7月13日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2014JP078017
国際公開番号 WO 2015060319
国際出願日 平成26年10月22日(2014.10.22)
国際公開日 平成27年4月30日(2015.4.30)
優先権データ
  • 特願2013-220098 (2013.10.23) JP
発明の名称 (英語) LOADING WEIGHT DETECTION DEVICE
発明の概要(英語) Provided is a loading weight detection device which is applicable to a wide variety of mobile objects and is able to accurately detect a loading weight with a smaller number of input variables. A loading weight detection device is provided with: a touch panel (33) which accepts inputs of a tare (ma) and an initial setting freight weight (mb0); a shaking detection unit (20) which detects the shaking of a freight vehicle; a computing unit (31) which functions as a natural vibration specification means for specifying, as a pitching natural vibration value, natural vibration in an empty weight direction on the basis of shaking data detected by the shaking detection unit (20); and a storage unit (32) which stores, as initial setting data, the tare (ma) and the initial setting freight weight (mb0) together with the pitching natural vibration value specified by the computing unit (31) in a state where the freight vehicle is loaded with freight with the initial setting freight weight (mb0), and the computing unit (31) computes a total weight (M) on the basis of the specified pitching natural vibration value and the initial setting data.
  • 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
  • TOKYO UNIVERSITY OF MARINE SCIENCE AND TECHNOLOGY
  • 発明者(英語)
  • WATANABE YUTAKA
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JP KE KG KN KP KR KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN TD TG

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