公开(公告)号：US11635865B2

公开(公告)日：2023-04-25

申请号：US17444807

申请日：2021-08-10

Applicant: Samsung Display Co., Ltd.

Inventor： Su Hyun Jeong ,  Ja Seung Ku ,  Soo Won Kim ,  Ye Rin Oh

IPC: G06F3/041 ,  G06F3/044

Abstract: A display device and a method of driving a display device. The display device includes a housing, a display touch module including a non-exposed area covered by the housing, an exposed area located outside the housing, and an active area over the non-exposed area and the exposed area. The display touch module includes a display member configured to display an image and a touch member on the display member configured to sense a touch input. The display device also includes a boundary determining member configured to sense a capacitance of the touch member and calculate coordinates of an exposure boundary between the exposed area and non-exposed area of the display touch module. The display device is configured to adjust a display range of the active area according to the coordinates of the exposure boundary calculated by the boundary determining member.

公开(公告)号：US20150116292A1

公开(公告)日：2015-04-30

申请号：US14255671

申请日：2014-04-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： DONG-HYUN YEO ,  Su Hyun Jeong ,  Yong-Bum Kim ,  Byung Kil Jeon

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G3/3648 ,  G09G2330/12

Abstract: A display device includes a display panel and a signal controller. The signal controller receives an input signal and controls an operation of the display panel. The signal controller controls the display panel to display different images according to different types of a fail when determining the fail in the input signal.

Abstract translation: 显示装置包括显示面板和信号控制器。 信号控制器接收输入信号并控制显示面板的操作。 当确定输入信号的故障时，信号控制器控制显示面板根据不同类型的故障显示不同的图像。