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THREE-DIMENSIONAL STRUCTURE OF FUNCTIONAL MATERIAL 新技術説明会

外国特許コード F070001656
整理番号 N051-11WO
掲載日 2007年9月7日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2006JP310367
国際公開番号 WO 2006126595
国際出願日 平成18年5月24日(2006.5.24)
国際公開日 平成19年2月8日(2007.2.8)
優先権データ
  • 特願2005-155438 (2005.5.27) JP
発明の名称 (英語) THREE-DIMENSIONAL STRUCTURE OF FUNCTIONAL MATERIAL 新技術説明会
発明の概要(英語) This invention provides a three-dimensional structure of a functional material, for example, an inorganic thin film of titanium oxide or the like or semiconductor nanoparticles, which have been controlled on a nanoscale order. Ferritin having a plurality of inorganic material-bonded peptides on its surface is introduced into the surface of an inorganic substrate and is bonded in a single layer onto the inorganic substrate. An inorganic material, for which the inorganic material-bonded peptides have a bonding capability and/or a biomineralization capability, is introduced into the single layer-bonded ferritin, and a biomineral layer is formed by utilizing the biomineralization capability of the inorganic material-bonded peptides. Next, (a) the ferritin having a bonding capability to the biomineral layer is introduced into the surface of the biomineral layer, and the ferritin is bonded in a single layer form onto the biomineral layer, and (b) the inorganic material is introduced into the surface of the single layer-bonded ferritin to form a biomineral layer. The multilayering steps (a) and (b) are repeated once or a plurality of times to produce a three-dimensional structure of a functional material.
  • 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
  • JAPAN SCIENCE AND TECHNOLOGY AGENCY
  • 発明者(英語)
  • SHIBA, Kiyotaka
  • SANO, Kenichi
国際特許分類(IPC)
指定国 National States: AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KN KP KR KZ LC LK LR LS LT LU LV LY MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW
ARIPO: BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ MD RU TJ TM
EPO: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU LV MC NL PL PT RO SE SI SK TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG
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