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:
May. 29, 2012
Filed:
Jan. 22, 2010
Ryuta Washiya, Hitachi, JP;
Masahiko Ogino, Hitachi, JP;
Noritake Shizawa, Ninomiya, JP;
Kyoichi Mori, Osio, JP;
Akihiro Miyauchi, Hitachi, JP;
Ryuta Washiya, Hitachi, JP;
Masahiko Ogino, Hitachi, JP;
Noritake Shizawa, Ninomiya, JP;
Kyoichi Mori, Osio, JP;
Akihiro Miyauchi, Hitachi, JP;
Hitachi High-Technologies Corporation, Tokyo, JP;
Abstract
In a micropattern transfer device, a stamper on which a fine indented pattern is formed is brought into contact with a material to be transferred, and the fine indented pattern on the stamper is transferred onto a surface of the material to be transferred. The micropattern transfer device includes a holding mechanism which holds an entire outer circumferential portion of the material to be transferred. The holding mechanism holds the material to be transferred such that a distance between the material to be transferred and the stamper is substantially equal to or shorter than a distance between the holding mechanism and the stamper.