公开(公告)号：US09892678B2

公开(公告)日：2018-02-13

申请号：US14965195

申请日：2015-12-10

Applicant: LG DISPLAY CO., LTD.

Inventor： Janghoon Song ,  SeokHee Jeong ,  ChangHeon Kang ,  Jung-Min Lee

IPC: G09G3/3225

CPC classification number: G09G3/3225 ,  G09G2300/043 ,  G09G2300/0819 ,  G09G2300/0861 ,  G09G2310/0243 ,  G09G2310/0262 ,  G09G2320/0233 ,  G09G2320/0238 ,  G09G2320/045 ,  G09G2320/0626 ,  G09G2330/021

Abstract: Provided is an OLED display device that is in a black mode in which a threshold voltage of a driving TFT need not accurately be sensed. Further, a low voltage value of zero or less is constantly and continuously supplied to a data line during an initialization period, a sampling period, and a programming period in a pixel. As a result, when the pixel is driven in the black mode, a reference voltage and a data voltage having different values are not alternately supplied to the data line to minimize power consumption.

公开(公告)号：US09591765B2

公开(公告)日：2017-03-07

申请号：US14061921

申请日：2013-10-24

Applicant: LG Display Co., Ltd.

Inventor： JungChul Kim ,  SoonKwang Hong ,  SeokHee Jeong

IPC: G02F1/1345 ,  H05K3/00 ,  G06F1/16 ,  H04M1/02

CPC classification number: H05K3/00 ,  G06F1/1652 ,  H04M1/0268 ,  Y10T29/49002 ,  Y10T29/49117

Abstract: A flexible display panel, and particularly, to a flexible display panel which is bendable, not an existing glass substrate, a fabrication method thereof, and an image display terminal unit using a flexible display panel are provided.In the case of the flexible display panel, the fabrication method, and the image display terminal unit, the flexible display panel is implemented with a plastic substrate, rather than the conventional glass substrate, and a portion of the non-active area of the display panel is cut to form a cutout portion to insert modules of the image display terminal unit into the cutout portion to thus reduce a receiving space of the lower housing, thereby minimizing a width of the bezel region.

Abstract translation: 在柔性显示面板，制造方法和图像显示终端单元的情况下，柔性显示面板用塑料基板而不是传统的玻璃基板和显示器的非有效区域的一部分 面板被切割以形成切口部分，以将图像显示终端单元的模块插入到切口部分中，从而减小下壳体的容纳空间，从而最小化边框区域的宽度。