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DEVICE FOR EMITTING LIGHT HAVING LOW ATTRACTION TO INSECTS, DISPLAY DEVICE, METHOD FOR EMITTING LIGHT HAVING LOW ATTRACTION TO INSECTS, AND DISPLAY METHOD

外国特許コード F190009798
整理番号 (S2017-1043-N0)
掲載日 2019年5月8日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2018JP031611
国際公開番号 WO 2019044780
国際出願日 平成30年8月27日(2018.8.27)
国際公開日 平成31年3月7日(2019.3.7)
優先権データ
  • 特願2017-164336 (2017.8.29) JP
発明の名称 (英語) DEVICE FOR EMITTING LIGHT HAVING LOW ATTRACTION TO INSECTS, DISPLAY DEVICE, METHOD FOR EMITTING LIGHT HAVING LOW ATTRACTION TO INSECTS, AND DISPLAY METHOD
発明の概要(英語) A device (10) for emitting light having a low attraction to insects comprises a light emitting part (11) and a driving part (13). The light emitting part (11) constituting the device (10) for emitting light having a low attraction to insects emits light. The driving part (13) constituting the device (10) for emitting light having a low attraction to insects generates flickering light by controlling the intensity of the light emitted by the light emitting part (11). The waveform of the intensity of the flickering light generated via the control performed by the driving part (13) contains more of a specific frequency component, which corresponds to the type of insect for which the attraction rate is to be lowered compared to when the light emitting part (11) emits continuous light, than other frequency components.
従来技術、競合技術の概要(英語) BACKGROUND ART
A number of insect eye is, a wavelength of about 350nm the receptor with high sensitivity, and high sensitivity to a wavelength of about 530nm with a receptor, has. Therefore, a large amount of light used by the human of attracting the insects and thus, inconvenience may be imposed.
Therefore, the attractiveness of lowering the flying insects such as a technology relating to light has been proposed (see Patent Document 1). Is Patent Document 1, the emission intensity in a wavelength band of 480-520nm substantially zero illumination device has been proposed.
  • 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
  • Hamamatsu University School of Medicine
  • ISHIKAWA PREFECTURAL PUBLIC UNIVERSITY CORPORATION
  • 発明者(英語)
  • HIRONAKA Mantaro
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 DJ DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JO JP KE KG KH KN KP KR KW 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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