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. 10, 2023
Filed:
Jan. 07, 2020
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventor:
Eun Ryeol Baek, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/3208 (2016.01); H02M 1/36 (2007.01); H02M 3/07 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3208 (2013.01); H02M 1/36 (2013.01); G09G 2310/08 (2013.01); G09G 2330/021 (2013.01); G09G 2380/10 (2013.01); H02M 3/07 (2013.01);
Abstract
A power supply may include a power converter configured to supply a driving voltage to a display panel. The power converter may also include a sub-power unit configured to supply a sub-driving voltage to the display panel when the power converter operates abnormally.