公开(公告)号：US20190318694A1

公开(公告)日：2019-10-17

申请号：US16471538

申请日：2017-12-12

Applicant: SILICON WORKS CO., LTD.

Inventor： Yong Jung KWON ,  Min Young JEONG ,  Sang Min LEE ,  Jeung Hie CHOI

IPC: G09G3/3275 ,  G09G3/3258

Abstract: Disclosed are a source driver and a display device using the same, and the display device includes the source driver that generates sensing data by performing a pre-processing operation on pixel data obtained by sensing display pixels, and a timing controller that generates correction data for correction for pixel characteristics by performing a post-processing operation on the sensing data.

公开(公告)号：US20200111444A1

公开(公告)日：2020-04-09

申请号：US16469460

申请日：2017-12-12

Applicant: SILICON WORKS CO., LTD.

Inventor： Ju Young SHIN ,  Sang Min LEE ,  Su Hun YANG ,  Jeung Hie CHOI

IPC: G09G5/00 ,  G09G3/36 ,  G09G3/3275

Abstract: Disclosed are a display device, and a source driver and a packet recognition method thereof. In the display device, when check information of a control data packet of transmitted transmission data is normal, a control data packet of to be restored is updated with a control data packet of a current cycle, and when the check information is abnormal, the control data packet to be restored is maintained, so that it is possible to normally drive a source signal even through there is an error or a change in the control data packet.

公开(公告)号：US20150022244A1

公开(公告)日：2015-01-22

申请号：US14333933

申请日：2014-07-17

Applicant: SILICON WORKS CO., LTD.

Inventor： Sang Min LEE ,  Sun Gun YOO ,  Ju Pyo HONG

IPC: G09G3/32 ,  H03K17/30

CPC classification number: G09G3/3208 ,  G09G3/006 ,  G09G3/3275 ,  G09G2330/028 ,  H03K17/302

Abstract: Disclosed are a source driver provided in a display device that displays an image and a bias current adjusting method thereof, and a bias current deviating from a prescribed range is adjusted so that a source driver is driven by a bias current within the prescribed range.

Abstract translation: 公开了一种提供在显示装置中的源极驱动器，其显示图像及其偏置电流调节方法，并且调整偏离规定范围的偏置电流，使得源极驱动器由在规定范围内的偏置电流驱动。