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Patent Searching and Data


Title:
FRACTAL STRUCTURE BODY, FRACTAL STRUCTURE ASSEMBLY AND PRODUCTION METHODS AND APPLICATIONS FOR THEM
Document Type and Number:
WIPO Patent Application WO/2005/027611
Kind Code:
A1
Abstract:
A 3-D fractal structure body which has not been realized by conventional and new technologies, and which is a structure body having partly or entirely a 3-D fractal structure, wherein the transmittance of an electromagnetic wave has a minimum value at a specific wavelength determined by the structural factor and material of the fractal structure and/or the reflectance of an electromagnetic wave has a minimum value at a specific wavelength determined by the structural factor and material of the fractal structure.

Inventors:
MIYAMOTO YOSHINARI (JP)
KIRIHARA SOSHU (JP)
MORI ATSUTAKA (JP)
TAKEDA MITSUO (JP)
HONDA KATSUYA (JP)
SAKODA KAZUAKI (JP)
Application Number:
PCT/JP2004/012983
Publication Date:
March 24, 2005
Filing Date:
September 07, 2004
Export Citation:
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Assignee:
JURIDICAL FOUNDATION OSAKA IND (JP)
INDP ADMINISTRATIVE INST NIMS (JP)
MIYAMOTO YOSHINARI (JP)
KIRIHARA SOSHU (JP)
MORI ATSUTAKA (JP)
TAKEDA MITSUO (JP)
HONDA KATSUYA (JP)
SAKODA KAZUAKI (JP)
International Classes:
H01P1/20; H01P1/219; H01Q9/36; H01Q15/00; H01Q15/14; H01Q17/00; H05K9/00; (IPC1-7): H05K9/00; H01Q17/00; H01Q9/36
Domestic Patent References:
WO1993024897A11993-12-09
WO1999025044A11999-05-20
WO2002023671A22002-03-21
WO2001022528A12001-03-29
Other References:
TAKEDA, M.W. ET AL.: "Localization of Electromagnetic Waves in Three-Dimensional Fractal Cavities", PHYSICAL REVIEW LETTERS, vol. 92, no. 9, 5 March 2004 (2004-03-05), pages 093902.1 - 093902.4, XP002986269
MORI, T. ET AL.: "Ceramic/Kobunshikei Photonic Fractal ni yoru Denjiha Kyokuzai", DAI 42 KAI CERAMICS KISO KAGAKU TORONKAI KOEN YOSHISHU, 22 January 2004 (2004-01-22), pages 206 - 207, XP002986270
KIRIHARA, A. ET AL.: "Hikari Zokeiho ni yoru Ceramic/Kobunshikei Photonic Fractal no Sakusei", DAI 42 KAI CERAMICS KISO KAGAKU TORONKAI KOEN YOSHISHU, 22 January 2004 (2004-01-22), pages 204 - 205, XP002986271
KIRIHARA, A. ET AL.: "Photonic Fractal ni yoru Denjiha no Kyokuzai Koka to Sono Oyo", DENJI KANKYO KOGAKU JOHO EMC, no. 196, 5 August 2004 (2004-08-05), pages 17 - 26, XP002986272
Attorney, Agent or Firm:
Kawamiya, Osamu (IMP Building 3-7, Shiromi 1-chome, Chuo-k, Osaka-shi Osaka, JP)
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