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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.:

US 10649509 B1

PDFFull Text
Date of Patent:
May. 12, 2020

Filed:

Dec. 22, 2016

Display device capable of detecting whether a power cable is abnormally connected

Applicant:

Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;

Inventor:

Seung-Jun Lee, Hwaseong-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin-si, Gyeonggi-Do, KR;

Attorney:

F. Chau & Associates, LLC

Primary Examiner:

Yuzhen Shen

Int. Cl.
CPC ...
G09G 3/00 (2006.01); G06F 1/26 (2006.01); G09G 3/3233 (2016.01); G09G 3/3258 (2016.01);
U.S. Cl.
CPC ...
G06F 1/26 (2013.01); G09G 3/006 (2013.01); G09G 3/3233 (2013.01); G09G 3/3258 (2013.01); G09G 2330/02 (2013.01); G09G 2330/021 (2013.01); G09G 2330/12 (2013.01);
Abstract

A display device includes a display panel including a plurality of pixels, first and second source boards connected to the display panel, and a control board. The control board is connected to the first source board via a first power cable and to the second source board via a second power cable. The control board is configured to control a power voltage provided to the pixels based on a first connection signal received from a first ground line of the first power cable and a second connection signal received from a second ground line of the second power cable.

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Quick Actions:

Lee, Seung-Jun. (2020). Display device capable of detecting whether a power cable is abnormally connected (U.S. Patent No. 10649509). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10649509

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