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HOLOGRAPHIC MICROSCOPE, HOLOGRAPHIC IMAGE GENERATION METHOD, AND METHOD FOR ACQUIRING DATA FOR HOLOGRAPHIC IMAGE 新技術説明会

外国特許コード F140008036
整理番号 S2012-1233-C0
掲載日 2014年11月19日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2013JP077059
国際公開番号 WO 2014054776
国際出願日 平成25年10月4日(2013.10.4)
国際公開日 平成26年4月10日(2014.4.10)
優先権データ
  • 特願2012-223690 (2012.10.5) JP
発明の名称 (英語) HOLOGRAPHIC MICROSCOPE, HOLOGRAPHIC IMAGE GENERATION METHOD, AND METHOD FOR ACQUIRING DATA FOR HOLOGRAPHIC IMAGE 新技術説明会
発明の概要(英語) In the present invention, a tomographic image can be accurately generated at high speed in a holographic microscope, a holographic (tomographic) image generation method, and a method for acquiring data for a holographic (tomographic) image. The present method includes a data acquisition process (S1) and a tomographic image generation process (S2 through S7). In the data acquisition process, holograms (IjOR, IjQR, IjLR) of object light (O) and so forth are acquired for each light with a wavelength (λj) by changing the wavelengths of the illumination light (Q), off-axis spherical wave reference light (R), and inline spherical wave reference light (L). In the tomographic image generation process, a reproduced light wave (hj) of the object light (Oj) and a reproduced light wave (cj) of the illumination light (Qj) on a reproduced surface (z = zP) are acquired from these holograms. A reproduced light wave (hj / (cj / |cj|) with adjusted phase is added for each wavelength (j = 1, ⋅ ⋅, N) to acquire a tomographic hologram (HP). From this, a focused tomographic image SP = |HP|2 which is accurate without distortion can be acquired.
  • 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
  • UNIVERSITY OF HYOGO
  • 発明者(英語)
  • SATO KUNIHIRO
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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