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:
Dec. 02, 1986
Filed:
Jul. 11, 1985
Applicant:
Inventor:
Koichi Tateda, Yao, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
219504 ; 219505 ; 219492 ; 219497 ;
Abstract
The disclosure is directed to an improved trouble detecting method of a temperature control device including a thermo-sensitive element such as a thermistor or the like for application to a heating apparatus, for example, a cooking apparatus or the like. The detecting method includes the steps of energizing the temperature control device for a predetermined period of time, and comparing an output of the temperature control device and a reference output for judgement.