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. 23, 2012
Filed:
Aug. 26, 2009
Shusaku Kido, Izumi, JP;
Shusaku Kido, Izumi, JP;
NEC Corporation, Tokyo, JP;
Abstract
A method of processing a substrate through the use of an apparatus, including a substrate carrier for carrying a substrate; a liquid-applying unit for applying chemical to said substrate; and a gas-applying unit for applying gas atmosphere to said substrate, wherein the method includes processing an organic film pattern formed on a substrate, by, in sequence, removing one of an altered layer and a deposited layer formed on the organic film pattern, and fusing said organic film pattern for deformation by applying gas atmosphere to the organic film pattern in the gas-applying unit, wherein at least a part of the removal step is carried out by applying a liquid to the organic film pattern in the liquid-applying unit. The process may include an ashing unit for ashing the substrate and/or a development unit for developing the organic film pattern.