Plastic article or earthenware shaping or treating: apparatus – Press forming means – press reshaping means – or vulcanizing...
Reexamination Certificate
2008-08-14
2010-02-02
Mackey, James (Department: 1791)
Plastic article or earthenware shaping or treating: apparatus
Press forming means, press reshaping means, or vulcanizing...
C425S373000, C425S385000, C425S471000, C977S887000
Reexamination Certificate
active
07654815
ABSTRACT:
There is provided a fine pattern transfer, belt-shaped mold, with which a fine structure having a high aspect ratio can be formed rapidly and stably using nanoimprinting, and a fine pattern transfer system (a nanoimprint system) that employs this mold. According to the present invention, a nanoimprint mold includes: a belt-shaped support member; a plurality of stampers, for each of which a fine convex-and-concave pattern, to be transferred, is formed on one surface; and an adhesive member, to which the belt-shaped support member and the stampers are to be securely adhered, wherein the adhesive member includes a porous member and adhesive layers, which are deposited on either face of the porous member, for impregnating one part of the porous member, and wherein, for the porous member, a porous area that is not impregnated with the adhesive layers, is provided and positioned so as to sandwich the porous member between portions impregnated with the adhesive layers.
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Hasegawa Mitsuru
Ogino Masahiko
Antonelli, Terry Stout & Kraus, LLP.
Hitachi , Ltd.
Mackey James
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