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. 23, 2007
Filed:
Jan. 08, 2003
Kouji Kanzaki, Yamatokoriyama, JP;
Yuji Hayakawa, Shiki-gun, JP;
Satomi Uchiyama, Nara, JP;
Kenji Watanabe, Nara, JP;
Kouji Kanzaki, Yamatokoriyama, JP;
Yuji Hayakawa, Shiki-gun, JP;
Satomi Uchiyama, Nara, JP;
Kenji Watanabe, Nara, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
The present invention relates to a high-frequency heating apparatus with steam generation function and control method thereof. When high-frequency heating treatment for heat-treating with a high frequency and steam heating treatment for heat-treating with steam generated in a heating chamber are performed in order separately or at the same time for heat-treating the heated material, while air in the heating chamber is agitated, the air is circulated in the heating chamber. An appropriate heating program is automatically selected in response to the type of heated material to perform heat treatment.