公开(公告)号：US20210287593A1

公开(公告)日：2021-09-16

申请号：US17105607

申请日：2020-11-26

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Yeol BAEK ,  In Bok SONG ,  Jong Gil KIM

IPC: G09G3/20

Abstract: A display device includes a display driver configured to generate a data signal based on input image data, and a display panel configured to display an image in a display area based on the data signal. The input image data includes position information of the image, the display driver updates at least a portion of the position information included in the input image data corresponding to at least a partial area of the display area and provides the data signal including an updated position information during a frame period in which no new input image data is received, and the image corresponding to the partial area is updated in the display area based on the updated position information during the frame period.

公开(公告)号：US20220148472A1

公开(公告)日：2022-05-12

申请号：US17584208

申请日：2022-01-25

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Yeol BAEK ,  In Bok SONG ,  Jong Gil KIM

IPC: G09G3/00 ,  G06F3/14 ,  G09G3/20

Abstract: A display device includes a display driver configured to generate a data signal based on input image data, and a display panel configured to display an image in a display area based on the data signal. The input image data includes position information of the image, the display driver updates at least a portion of the position information included in the input image data corresponding to at least a partial area of the display area and provides the data signal including an updated position information during a frame period in which no new input image data is received, and the image corresponding to the partial area is updated in the display area based on the updated position information during the frame period.

公开(公告)号：US20210110760A1

公开(公告)日：2021-04-15

申请号：US17037245

申请日：2020-09-29

Applicant: Samsung Display Co., Ltd.

Inventor： Kang Hee LEE ,  Deok Jun CHOI ,  Woo Chul KIM ,  In Bok SONG

IPC: G09G3/32

Abstract: A display device includes: a plurality of pixels arranged in a row direction and a column direction; a data driver configured to transmit a data signal to the plurality of pixels through a plurality of data lines; a scan driver configured to transmit a scan signal to the plurality of pixels through a plurality of scan lines; and a light emission driver configured to transmit a light emission signal to the plurality of pixels through a plurality of light emission lines, wherein each of the scan lines and the light emission lines is connected to the pixels arranged in the row direction among the plurality of pixels, the data lines are connected to the pixels arranged in the column direction among the plurality of pixels, and the scan driver is configured to transmit the scan signal of a turn-on level to the pixels in an interlace manner.