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:
Jun. 15, 2010
Filed:
Jan. 07, 2004
Applicants:
Atsushi Yusa, Ibaraki, JP;
Toshinori Sugiyama, Ibaraki, JP;
Inventors:
Atsushi Yusa, Ibaraki, JP;
Toshinori Sugiyama, Ibaraki, JP;
Assignee:
Hitachi Maxell, Ltd., Ibaraki-Shi, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 43/56 (2006.01); B29B 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is an imprint method that includes the steps of softening resist in an object to be processed, by using compressed gas or supercritical fluid, the object including a substrate and the resist applied onto the substrate, and transferring a predetermined pattern onto the resist by pressing a mold that forms the predetermined pattern against the resist in the object.