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 10139643 B1

Date of Patent:

Nov. 27, 2018

Filed:

Nov. 14, 2014

Oled display having sub-pixel structure that supports 2d and 3d image display modes

Applicant:

Lg Display Co., Ltd., Seoul, KR;

Inventor:

Ho Jin Ryu, Goyang-si, KR;

Assignee:

LG DISPLAY CO., LTD., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Yuzhen Shen

Int. Cl.

CPC ...

G09G 3/3233 (2016.01); G02B 27/26 (2006.01); G09G 3/00 (2006.01); G09G 3/20 (2006.01); H04N 13/337 (2018.01); H04N 13/356 (2018.01);

U.S. Cl.

CPC ...

G02B 27/26 (2013.01); G09G 3/003 (2013.01); G09G 3/207 (2013.01); G09G 3/3233 (2013.01); H04N 13/337 (2018.05); H04N 13/356 (2018.05); G09G 2300/0842 (2013.01); G09G 2320/0209 (2013.01);

Abstract

Discussed is an organic light emitting display device. The organic light emitting display device can include an organic light emitting panel in which a main organic light emitting diode (OLED) which emits light in a two-dimensional (2D) mode and a three-dimensional (3D) mode and an auxiliary OLED which emits light in only the 2D mode are disposed in each of a plurality of sub-pixels, a panel driver configured to drive the organic light emitting panel, and a patterned retarder bonded to the organic light emitting panel, and configured to change polarizing characteristics of a left image and a right image which are output from the organic light emitting panel.

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