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:
Jun. 05, 2018
Filed:
Feb. 12, 2015
Applicant:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Inventors:
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/02 (2006.01); G01R 27/16 (2006.01); G09G 3/00 (2006.01); G09G 3/3225 (2016.01); G01R 31/28 (2006.01);
U.S. Cl.
CPC ...
G09G 3/006 (2013.01); G09G 3/3225 (2013.01); G01R 31/2812 (2013.01);
Abstract
A display apparatus includes: a display unit including a plurality of pixels connected to a plurality of scan lines and a plurality of data lines; an initialization unit for applying an initialization signal to the plurality of data lines; and a wire test unit for applying a wire test signal to the plurality of data lines through a plurality of fan-out lines respectively connected to one end of each of the plurality of data lines.