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:
Jul. 07, 2015
Filed:
Dec. 26, 2012
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
SuHyuk Jang, Paju-si, KR;
JongWoo Kim, Gyeonggi-do, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/02 (2006.01); G09G 3/20 (2006.01); G09G 3/08 (2006.01); G02F 1/133 (2006.01); H04N 1/60 (2006.01); G09G 3/36 (2006.01); G06T 11/00 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3607 (2013.01); G06T 11/001 (2013.01); G09G 5/02 (2013.01); H04N 1/6058 (2013.01); G09G 3/2096 (2013.01); G09G 2370/08 (2013.01);
Abstract
Discussed is a timing controller. The timing controller includes a receiver, a converter, an aligner, and an EPI transmitter. The receiver receives input RGB data from an external system. The converter converts the input RGB data into input WRGB data. The aligner converts one of W, R, G, and B data, composing the input WRGB data, into 0 to generate conversion WRGB data having bits less than the total number of bits composing the W, R, G, and B data. The EPI transmitter generates WRGB data by adding dummy bits to the conversion WRGB data, and outputs the WRGB data to a source driver IC.