The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 2009
Filed:
Mar. 17, 2004
Applicants:
Shigehisa Motowaki, Hitachi, JP;
Akihiro Miyauchi, Hitachi, JP;
Masahiko Ogino, Hitachi, JP;
Kosuke Kuwabara, Hitachi, JP;
Inventors:
Shigehisa Motowaki, Hitachi, JP;
Akihiro Miyauchi, Hitachi, JP;
Masahiko Ogino, Hitachi, JP;
Kosuke Kuwabara, Hitachi, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 33/00 (2006.01); B29C 59/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pillar with a high aspect ratio is transferred by a nanoprinting method. In order to form a fine structure on a substrate, a nanoprinting apparatus heats and presses the substrate and a mold with a fine concave-convex pattern formed thereon, the mold having a mechanism for transferring and applying a mold-releasing agent. A method for transferring a fine structure using the aforementioned nanoprinting apparatus.