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:
Oct. 31, 2023
Filed:
Oct. 25, 2018
Applicant:
Toshiba Kikai Kabushiki Kaisha, Tokyo, JP;
Inventors:
Assignee:
SHIBAURA MACHINE CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 59/04 (2006.01); B29C 33/72 (2006.01); B29C 59/00 (2006.01); B29C 33/42 (2006.01); B08B 7/00 (2006.01);
U.S. Cl.
CPC ...
B29C 59/046 (2013.01); B29C 33/72 (2013.01); B29C 59/002 (2013.01); B08B 7/0035 (2013.01); B29C 33/424 (2013.01); B29C 2033/725 (2013.01);
Abstract
According to one embodiment, a transfer apparatus includes a coating part for coating an uncured resin on a substrate, a substrate installation part for positioning and installing the substrate integrally, a mold installation part for installing a sheet-like mold, a transfer roller for transferring a fine transfer pattern formed on the mold to the resin coated on the substrate, and a plasma unit for cleaning the mold by irradiating plasma to the mold peeled off from the resin after transferring. After cleaning by the plasma using the plasma unit, the cleaned mold is used again for transferring of the transfer pattern.