TOP > 外国特許検索 > HOLOGRAPHIC MICROSCOPE, MICROSCOPIC SUBJECT HOLOGRAM IMAGE RECORDING METHOD, METHOD OF CREATION OF HOLOGRAM FOR REPRODUCTION OF HIGH-RESOLUTION IMAGE, AND METHOD FOR REPRODUCTION OF IMAGE

HOLOGRAPHIC MICROSCOPE, MICROSCOPIC SUBJECT HOLOGRAM IMAGE RECORDING METHOD, METHOD OF CREATION OF HOLOGRAM FOR REPRODUCTION OF HIGH-RESOLUTION IMAGE, AND METHOD FOR REPRODUCTION OF IMAGE コモンズ 新技術説明会

外国特許コード F120006972
整理番号 S2010-0878-C0
掲載日 2012年10月29日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2011JP065531
国際公開番号 WO 2012/005315
国際出願日 平成23年7月7日(2011.7.7)
国際公開日 平成24年1月12日(2012.1.12)
優先権データ
  • 特願2010-155024 (2010.7.7) JP
発明の名称 (英語) HOLOGRAPHIC MICROSCOPE, MICROSCOPIC SUBJECT HOLOGRAM IMAGE RECORDING METHOD, METHOD OF CREATION OF HOLOGRAM FOR REPRODUCTION OF HIGH-RESOLUTION IMAGE, AND METHOD FOR REPRODUCTION OF IMAGE コモンズ 新技術説明会
発明の概要(英語)

Provide are a microscopic subject hologram image recording method, a method of creation of holograms for playing of high-resolution images, a method of playing images, and a holographic microscope, such that a complex amplitude inline hologram with a large numerical aperture can be recorded in one shot, a hologram can be created that is capable of reproducing an image that has resolution exceeding the pixel spacing limits of a light-receiving element and that is undistorted, and the image can be reproduced at a compressed computational quantity. Interference (ILR) created by inline spherical wave light (L) and off-axis reference light (R) is recorded with a light-receiving element (4), and spatial-frequency filtering is applied to obtain a complex amplitude inline hologram (JLR). The spatial-frequency filtering is applied to a hologram (IOR) wherein the reference light (R) is used to record object light (O) from a microscopic subject whereupon the inline spherical wave light (L) is projected, thus obtaining an off-axis hologram (JOR). A complex amplitude inline hologram (JOL) is generated and recorded wherein the reference light component (R) is excluded by dividing the data by the data of the hologram (JLR).

  • 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
  • HYOGO PREFECTURAL GOVERNMENT,
  • SATO, KUNIHIRO
  • 発明者(英語)
  • SATO, KUNIHIRO
国際特許分類(IPC)

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