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.

Date of Patent:
Jan. 29, 2019

Filed:

Apr. 27, 2018
Applicant:

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

Inventors:

Jin Sung An, Seongnam-si, KR;

Min Ho Ko, Cheonan-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/3291 (2016.01); H01L 27/32 (2006.01); G09G 3/3233 (2016.01);
U.S. Cl.
CPC ...
G09G 3/3291 (2013.01); G09G 3/3233 (2013.01); H01L 27/3223 (2013.01); H01L 27/3262 (2013.01); G09G 2300/0413 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0819 (2013.01); G09G 2300/0842 (2013.01); G09G 2300/0861 (2013.01); G09G 2310/0262 (2013.01); G09G 2320/0238 (2013.01); G09G 2320/043 (2013.01); H01L 27/3276 (2013.01);
Abstract

An organic light emitting diode display including: a substrate including a pixel part for displaying an image and a peripheral part enclosing the pixel part; a plurality of scan lines formed on the substrate, each for transferring a scan signal; a plurality of data lines for transferring a data voltage, and a plurality of driving voltage lines intersecting the plurality of scan lines for transferring a driving voltage, respectively; a plurality of pixels connected to the plurality of scan lines and the plurality of data lines, respectively and formed in the pixel part; and at least one dummy pixel connected to the plurality of scan lines and the plurality of data lines and formed in the peripheral part.


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