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PLANT MOISTURE MOVEMENT STATE SENSOR

外国特許コード F160008699
整理番号 S2015-1988-N70
掲載日 2016年3月24日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2015JP000325
国際公開番号 WO 2015115084
国際出願日 平成27年1月26日(2015.1.26)
国際公開日 平成27年8月6日(2015.8.6)
優先権データ
  • 特願2014-018226 (2014.2.3) JP
発明の名称 (英語) PLANT MOISTURE MOVEMENT STATE SENSOR
発明の概要(英語) The present invention provides a plant moisture movement state sensor capable of measuring the movement state of moisture flowing through the inside of a shoot end, peduncle, or other small plant part. A plant moisture movement state sensor is provided with a heater-equipped temperature probe (10) provided with a temperature sensor (11) and a heater (12), a temperature probe (20) provided with a temperature sensor (21), an electrical resistance probe (30) provided with electrodes (33) for electrical resistance measurement, and a support unit (80) for supporting the probes (10, 20, 30) in a state of parallel alignment. The location of a conducting vessel (XY) can be detected from the electrical resistance measured by the electrical resistance probe (30), and the temperature sensors (11, 21) can thus be accurately placed at the position of a sieve tube (PH) or the conducting vessel (XY). As a result, it is easy to attach a plant moisture movement state sensor (1) and the moisture movement state of a plant can be measured accurately.
  • 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
  • NATIONAL UNIVERSITY CORPORATION KAGAWA UNIVERSITY
  • 発明者(英語)
  • SHIMOKAWA FUSAO
  • TAKAO HIDEKUNI
  • SUZUKI TAKAAKI
  • KOBAYASHI TSUYOSHI
  • KATAOKA IKUO
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 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 ST TD TG

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