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PHOTOELECTRIC CONVERSION DEVICE, BUILT STRUCTURE, AND ELECTRONIC INSTRUMENT 新技術説明会

外国特許コード F150008169
掲載日 2015年3月19日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2013JP078139
国際公開番号 WO 2014061719
国際出願日 平成25年10月17日(2013.10.17)
国際公開日 平成26年4月24日(2014.4.24)
優先権データ
  • 特願2012-231508 (2012.10.19) JP
発明の名称 (英語) PHOTOELECTRIC CONVERSION DEVICE, BUILT STRUCTURE, AND ELECTRONIC INSTRUMENT 新技術説明会
発明の概要(英語) Provided is a photoelectric conversion device which allows regions that are insensitive to incident light to be eliminated, allows degradation of the organic semiconductor due to the Staebler-Wronski effect or UV components to be suppressed, makes it possible to obtain an extremely high photoelectric conversion efficiency, allows the area to be increased with exceptional ease, and can be suitably used as a solar cell or the like. The photoelectric conversion device has: a structural body (80) for converting 3D-space-propagating light into 2D-space-propagating light; a planar optical waveguide (20) for guiding the 2D-space-propagating light; and semiconductor layers (30) for photoelectric conversion, provided to the edge parts of the planar optical waveguide (20). Light incident on a principal surface of the planar optical waveguide (20) is guided through the interior thereof and caused to be incident on a semiconductor layer (30). The angle (θ) between the net direction of progression of light guided through the planar optical waveguide (20) and the net direction of movement of carriers generated in a semiconductor layer (30) by the light incident on the semiconductor layer (30) from the edge surface of the planar optical waveguide (20) is substantially a right angle.
  • 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
  • HOKKAIDO UNIVERSITY
  • 発明者(英語)
  • ISHIBASHI AKIRA
  • MATSUOKA TAKASHI
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 LT 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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