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Title:
IMPRINTING MOLD AND METHOD OF IMPRINTING
Document Type and Number:
WIPO Patent Application WO/2007/099907
Kind Code:
A1
Abstract:
An imprinting mold for, through pressing of a pattern formed on a flexible mold surface against transfer printing layer (5) superimposed on transfer printing substrate (4), effecting pattern transfer onto the transfer printing layer (5), which imprinting mold comprises weight member (3) enclosed at a center portion within flexible mold (1). Thus, when a pattern forming plane is directed downward in the vertical direction, elastic deformation of the pattern forming plane into a protrudent curved surface occurs, so that at transfer printing, the mold (1) from its extreme apex is brought into contact with the transfer printing substrate (4) to thereby enable avoiding of air bubble mixing into the transfer printing surface.

Inventors:
HASHIMOTO KAZUNOBU (JP)
Application Number:
PCT/JP2007/053516
Publication Date:
September 07, 2007
Filing Date:
February 26, 2007
Export Citation:
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Assignee:
PIONEER CORP (JP)
HASHIMOTO KAZUNOBU (JP)
International Classes:
B29C59/02; B29C33/40; G11B5/84; H01L21/027
Foreign References:
JP2004299153A2004-10-28
JP2004017409A2004-01-22
JP2002337227A2002-11-27
JPH02113456A1990-04-25
Attorney, Agent or Firm:
MIZUNO, Katsufumi et al. (Marunouchi 2-chome Chiyoda-ku Tokyo, 05, JP)
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