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Patent Searching and Data


Title:
UNDERLYING LAYER OF ALIGNMENT FILM FOR OXIDE SUPERCONDUCTOR, METHOD OF FORMING SAME, AND DEVICE FOR FORMING SAME
Document Type and Number:
WIPO Patent Application WO/2011/043409
Kind Code:
A1
Abstract:
Disclosed is a method of forming an underlying layer of an alignment film for an oxide superconductor, which comprises arranging two or more kinds of targets in the longitudinal direction of a base such that the targets oppose a surface of the base; simultaneously irradiating surfaces of the two or more kinds of targets with ion beams so that constituent particles of the two or more kinds of targets are deposited on the surface of the base in the order in which the two or more kinds of targets are arranged; and forming a laminate including two or more kinds of thin layers repeatedly laminated on the surface of the base by passing the base through deposition regions of the constituent particles a plurality of times so that the constituent particles of the two or more kinds of targets are repeatedly deposited on the surface of the base at each passage of the base.

Inventors:
HANYU SATORU (JP)
IIJIMA YASUHIRO (JP)
Application Number:
PCT/JP2010/067624
Publication Date:
April 14, 2011
Filing Date:
October 07, 2010
Export Citation:
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Assignee:
FUJIKURA LTD (JP)
HANYU SATORU (JP)
IIJIMA YASUHIRO (JP)
International Classes:
H01B13/00; C23C14/08; C23C14/34; C23C14/46; H01B12/06
Foreign References:
JP2005113220A2005-04-28
JPH02152110A1990-06-12
JPH01137525A1989-05-30
JP2010123516A2010-06-03
JP2010086796A2010-04-15
US6921741B22005-07-26
US6933065B22005-08-23
JP2004263227A2004-09-24
JP2558880B21996-11-27
JPH056586A1993-01-14
Other References:
See also references of EP 2477194A4
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
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