公开(公告)号：US10199447B2

公开(公告)日：2019-02-05

申请号：US15815147

申请日：2017-11-16

Applicant: LG Display Co., Ltd.

Inventor： Ilgi Jeong ,  Sungjoon Bae ,  Kyunghyun Cho

IPC: H01L27/32 ,  G09G3/325 ,  G09G3/36

Abstract: A display device is disclosed. The display device includes a plurality of subpixels formed on a first substrate, each subpixel having an emission area, in which an emission element is disposed to emit light, and a circuit area, in which a circuit for driving the emission element is disposed, a sensing line disposed between the subpixels in a first direction, and a sensing connection line disposed in the circuit area in a second direction, that is transverse to the first direction, and made of an electrode layer positioned above the sensing line, the sensing connection line electrically connecting the subpixels to the sensing line.

公开(公告)号：US09728595B2

公开(公告)日：2017-08-08

申请号：US14877824

申请日：2015-10-07

Applicant: LG Display Co., Ltd.

Inventor： SungWoo Park ,  Ilgi Jeong

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3276 ,  H01L27/3248 ,  H01L27/3253 ,  H01L27/326 ,  H01L27/3288 ,  H01L51/5203 ,  H01L51/5243

Abstract: A display device comprises a display panel having a display area, in which a plurality of pixels and at least one power line for supplying power to the pixels are formed, and a non-display area outside the display area; and a cover disposed over the display panel so as to cover the display area of the display panel. The cover comprises at least one electrically conductive portion coupled to the at least one power line and configured to receive at least one power supply voltage via the non-display area and supply the at least one power supply voltage to the at least one power line in the display area.

公开(公告)号：US09368556B2

公开(公告)日：2016-06-14

申请号：US14692966

申请日：2015-04-22

Applicant: LG Display Co., Ltd.

Inventor： MoonJung Choi ,  SungJin Hong ,  Ilgi Jeong ,  JoongSun Yoon ,  Hobum Han

IPC: H01L27/32 ,  H01L27/15

CPC classification number: H01L27/3216 ,  H01L27/124 ,  H01L27/3213 ,  H01L27/3218 ,  H01L27/322 ,  H01L27/3246 ,  H01L27/3262 ,  H01L27/3276

Abstract: An organic light emitting display device includes a plurality of pixels defined on a substrate. Each of the plurality of pixels has a plurality of sub-pixels, and each of the plurality of sub-pixels has a light emitting area and a driving area. Widths in a first direction of the driving areas of the plurality of sub-pixels are identical to each other. A size of a light emitting area of a first sub-pixel of the plurality of sub-pixels is greater than a size of a light emitting area of a second sub-pixel of the plurality of sub-pixels.

Abstract translation: 有机发光显示装置包括限定在基板上的多个像素。 多个像素中的每一个具有多个子像素，并且多个子像素中的每一个具有发光区域和驱动区域。 多个子像素的驱动区域的第一方向的宽度相同。 多个子像素中的第一子像素的发光面积的大小大于多个子像素的第二子像素的发光面积的大小。