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:
Nov. 14, 2017
Filed:
Oct. 19, 2015
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Sung Jin Kim, Goyang-si, KR;
Jun Woo Jang, Goyang-si, KR;
Sun Hee Park, Seoul, KR;
Soo Yeon Jung, Paju-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/34 (2006.01); G06K 9/62 (2006.01); G06K 9/46 (2006.01); H04N 5/202 (2006.01); G09G 3/36 (2006.01); G06T 5/00 (2006.01); H04N 9/67 (2006.01); H04N 9/77 (2006.01);
U.S. Cl.
CPC ...
G06K 9/6267 (2013.01); G06K 9/4652 (2013.01); G06K 9/4661 (2013.01); G06T 5/009 (2013.01); G09G 3/3648 (2013.01); H04N 5/202 (2013.01); H04N 9/67 (2013.01); H04N 9/77 (2013.01); G09G 2300/0452 (2013.01); G09G 2340/06 (2013.01);
Abstract
Embodiments relate to a data conversion unit including a color analysis portion configured to determine based on R (red), G (green) and B (blue) data signals among the R, G, B data signals and W (white) data signal for an input image whether or not the input image includes a pure color component; and a brightness adjustment portion configured to adjust brightness of the W data signal according to a hue of the pure color component included in the input image.