公开(公告)号：US09330618B2

公开(公告)日：2016-05-03

申请号：US14053454

申请日：2013-10-14

Applicant: LG Display Co., Ltd.

Inventor： Sai-Chang Yun ,  You-Sung Nam ,  Si-Hyun Kim ,  Nak-Yoon Kim

IPC: G09G3/36

CPC classification number: G09G3/3618 ,  G09G3/3614 ,  G09G3/3688 ,  G09G2310/0297 ,  G09G2330/021 ,  G09G2340/0435

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.

Abstract translation: 公开了用于显示装置的驱动电路，用于降低数据驱动器的功耗，以及驱动电路的驱动方法。 驱动电路包括数据驱动器，用于将数据驱动器的缓冲器保持在每预设的特定帧周期处于接通状态，并且在除了用于处理一个图像的图像数据的刷新模式的特定帧周期之外的每个剩余周期保持缓冲器处于关闭状态 仅针对具体的帧周期。