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Title:
NON-RESONANT TWO-PHOTON ABSORPTION MATERIAL, NON-RESONANT TWO-PHOTON ABSORPTION RECORDING MATERIAL, RECORDING MEDIUM, RECORDING/PLAYBACK METHOD, AND NON-RESONANT TWO-PHOTON ABSORPTION COMPOUND
Document Type and Number:
WIPO Patent Application WO/2012/157549
Kind Code:
A1
Abstract:
For example, by means of the compound of formula (6), the present invention provides: a two-photon absorption material having sufficient recording/playback characteristics and able, at a high sensitivity, to perform non-resonant two-photon absorption of light in the region of shorter wavelengths than 700 nm; a two-photon absorption recording material; a recording medium; and a two-photon absorption compound that can be used therein.

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Inventors:
TSUYAMA HIROAKI
AKIBA MASAHARU
MOCHIZUKI HIDEHIRO
SASAKI TOSHIO
MIKAMI TATSUO
Application Number:
PCT/JP2012/062111
Publication Date:
November 22, 2012
Filing Date:
May 11, 2012
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
TSUYAMA HIROAKI
AKIBA MASAHARU
MOCHIZUKI HIDEHIRO
SASAKI TOSHIO
MIKAMI TATSUO
International Classes:
G11B7/244; C07C69/21; C07C255/56; G02F1/361; G11B7/24; G11B7/24035; G11B7/24047; G11B7/24056; G11B7/24067
Foreign References:
JP2009104717A2009-05-14
JP2008226324A2008-09-25
JP2006318516A2006-11-24
JP2007262155A2007-10-11
JP2005258388A2005-09-22
JP2004529913A2004-09-30
JP2004518154A2004-06-17
Attorney, Agent or Firm:
TAKAMATSU Takeshi et al. (JP)
Takamatsu 猛 (JP)
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