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. 09, 2015
Filed:
May. 13, 2011
Applicants:
Namyong Kong, Gyeonggi-do, KR;
Seonggyun Kim, Gyeonggi-do, KR;
Suwoong Lee, Gyeonggi-do, KR;
Inventors:
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/26 (2006.01); H04N 13/04 (2006.01); G09G 3/00 (2006.01);
U.S. Cl.
CPC ...
G02B 27/26 (2013.01); G09G 3/003 (2013.01); G09G 2300/023 (2013.01); H04N 13/0434 (2013.01);
Abstract
An image display device is discussed. The image display device includes a display panel configured to selectively display a 2D image and a 3D image and a patterned retarder disposed line by line. The patterned retarder includes a first retarder transmitting only a left eye image of the 3D image from the display panel and a second retarder transmitting only a right eye image of the 3D image. Pixels disposed on the display panel alternately display the 3D image and a black image every one horizontal line in an interlace manner through a time division.