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:
May. 03, 2016
Filed:
Oct. 14, 2013
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Sai-Chang Yun, Daegu, KR;
You-Sung Nam, Gwangmyeong-si, KR;
Si-Hyun Kim, Paju-si, KR;
Nak-Yoon Kim, Seoul, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3618 (2013.01); G09G 3/3614 (2013.01); G09G 3/3688 (2013.01); G09G 2310/0297 (2013.01); G09G 2330/021 (2013.01); G09G 2340/0435 (2013.01);
Abstract
A driving circuit for a display device, for reducing power consumption of a data driver, and a method of driving the driving circuit are disclosed. The driving circuit includes a data driver for maintaining buffers of the data driver in an on state every preset specific frame period and maintaining the buffers in an off state every remaining period except for specific frame periods in a refresh mode for processing image data of one image for the specific frame periods only.