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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 7829887 B1

PDFFull Text
Date of Patent:
Nov. 09, 2010

Filed:

Jun. 11, 2009

Organic light emitting diode display device and method of manufacturing the same

Applicants:

Seung Wook Chang, Yongin, KR;

Mu-hyun Kim, Yongin, KR;

Inventors:

Seung Wook Chang, Yongin, KR;

Mu-Hyun Kim, Yongin, KR;

Assignee:

Samsung Mobile Display Co., Ltd., Yongin, Gyunggi-do, KR;

Attorney:

Lee & Morse

Primary Examiner:

Ida M Soward

Int. Cl.
CPC ...
H01L 29/08 (2006.01); H01L 35/24 (2006.01); H01L 51/00 (2006.01); H01L 29/04 (2006.01); H01L 29/15 (2006.01); H01L 31/036 (2006.01); H01L 27/15 (2006.01); H01L 29/26 (2006.01); H01L 31/12 (2006.01); H01L 33/00 (2006.01); H01L 29/18 (2006.01); H01L 29/20 (2006.01); H01L 21/00 (2006.01); H01L 51/40 (2006.01);
U.S. Cl.
CPC ...
Abstract

An OLED display device includes a plurality of pixels including sub-pixels arranged along a first direction, the sub-pixels being arranged in an order emitting red, green, and blue lights along the first direction or in a reverse order, wherein an arrangement of colors of light emitted from sub-pixels of one pixel is symmetrical to an arrangement of colors of light emitted from sub-pixels of an adjacent pixel, and wherein a light emitting layer of the sub-pixel emitting red light includes a light emitting layer emitting red light and a light emitting layer emitting green light, a light emitting layer of the sub-pixel emitting green light includes a light emitting layer emitting green light, and a light emitting layer of the sub-pixel emitting blue light includes a light emitting layer emitting blue light and a light emitting layer emitting green light.

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