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:
May. 11, 1999
Filed:
Jul. 21, 1997
Jang Hee Lee, Anyang, KR;
Jin Oh Seok, Suwon, KR;
Samsung Electronics Co., Ltd., Suwon, KR;
Abstract
A fluorescent lamp lighting control apparatus and method for use in a refrigerator is provided. Here, power is supplied according to opening of a refrigerator door and a fluorescent lamp is preheated for a predetermined time and is turned on by a counter-electromotive force supplied from a stabilizer after being preheated. The fluorescent lamp lighting control apparatus detects whether or not said fluorescent lamp is lit up, and repeats the lighting operation until said fluorescent lamp is lit up when it is detected that said fluorescent lamp is not lit up. Accordingly, the lighting operation of a fluorescent lamp installed in a refrigerator is secured.