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:
Jan. 12, 2016
Filed:
Mar. 12, 2013
Applicant:
Tokyo Ohka Kogyo Co., Ltd., Kawasaki-shi, JP;
Inventors:
Assignee:
TOKYO OHKA KOGYO CO., LTD., Kawasaki-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 3/68 (2006.01); A21B 2/00 (2006.01); H01L 21/677 (2006.01); H01L 21/67 (2006.01);
U.S. Cl.
CPC ...
H01L 21/67739 (2013.01); H01L 21/6719 (2013.01); H01L 21/6776 (2013.01); H01L 21/67109 (2013.01); H01L 21/67126 (2013.01); H01L 21/67173 (2013.01);
Abstract
A chamber apparatus including a chamber which accommodates a substrate having a coating film formed thereon; a first heating part which is accommodated in the chamber and disposed on a first face side of the substrate; a second heating part which is accommodated in the chamber and disposed on a second face side of the substrate opposite to the first face; and a pressure control part which is capable of pressurizing and depressurizing inside of the chamber in a heated state.