公开(公告)号：US10163999B2

公开(公告)日：2018-12-25

申请号：US15617025

申请日：2017-06-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyun Ae Park ,  Sun-Ja Kwon ,  Byung Sun Kim ,  Yang Wan Kim ,  Su Jin Lee ,  Jae Yong Lee

IPC: H01L27/00 ,  H01L27/32 ,  G09G3/3233 ,  H01L29/45 ,  H01L29/49 ,  H01L49/02 ,  H01L27/12 ,  H01L51/52

Abstract: A display device includes a substrate including a display area and a peripheral area disposed around the display area. The peripheral area includes a bending region and a contact region adjacent to the bending region. A first connection line includes a first portion disposed in the contact region, and a second portion disposed in both the bending region and the contact region, and including a first layer and a second layer. At least part of the second layer of the second portion overlaps the first layer of the second portion. In the contact region, the first layer of the second portion is electrically connected to the first portion, and the second layer of the second portion is electrically connected to the first layer of the second portion.

公开(公告)号：US20140375627A1

公开(公告)日：2014-12-25

申请号：US14307120

申请日：2014-06-17

Applicant: Samsung Display Co., Ltd.

Inventor： Byung Sun Kim ,  Dae-Gwang Jang ,  Seok Ha Hong

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G2320/0257 ,  G09G2320/103 ,  G09G2330/021 ,  G09G2340/0435

Abstract: A display device and driving method thereof are disclosed. In one aspect, the display device includes a display panel displaying a still image and a moving image and a signal control unit controlling signals for driving the display panel and controlling a frequency of the display panel based on a low frequency enable signal. The signal control unit controls the driving of the display panel at a low frequency when the still image is applied to the display panel and the driving of the display panel at a normal driving frequency after a first time elapses. The signal control unit further controls the driving of the display panel at a low frequency after a second time elapses.

Abstract translation: 公开了一种显示装置及其驱动方法。 一方面，显示装置包括显示静止图像的显示面板和运动图像，以及信号控制单元，控制用于驱动显示面板的信号，并且基于低频使能信号来控制显示面板的频率。 信号控制单元在静止图像被施加到显示面板之后以低频率驱动显示面板的驱动，并且在第一次经过之后以正常的驱动频率驱动显示面板。 信号控制单元进一步在第二时间之后以低频控制显示面板的驱动。