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. 21, 2025
Filed:
Jun. 18, 2021
Applicant:
Sharp Kabushiki Kaisha, Osaka, JP;
Inventors:
Rika Nozawa, Osaka, JP;
Yu Kamata, Osaka, JP;
Assignee:
SHARP KABUSHIKI KAISHA, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 6/64 (2006.01); H05B 6/68 (2006.01);
U.S. Cl.
CPC ...
H05B 6/6441 (2013.01); H05B 6/6447 (2013.01); H05B 2206/043 (2013.01);
Abstract
An object is to prevent a no-load operation. In a heating cooking apparatus () of the present invention, after a determination unit () determines that no food product is present in a heating chamber (), a reading control unit () causes the reading device () to stop a reading operation for a predetermined time, or cancels, for a predetermined time, an information code read by the reading device ().