公开(公告)号：US12288518B2

公开(公告)日：2025-04-29

申请号：US17967682

申请日：2022-10-17

Applicant: LG Display Co., Ltd.

Inventor： Min-Jic Lee ,  Ye-Seul Han ,  Jeong-Ok Jo ,  Kwang-Hyun Choi

IPC: G09G3/3233 ,  G09G3/3291

Abstract: An organic light emitting diode display device can include a driving transistor, a first transistor connected to the driving transistor, a second transistor connected between a data voltage and the driving transistor, a third transistor connected between a high level voltage and the driving transistor, a fourth transistor connected to the driving transistor, a fifth transistor connected between an initial voltage and the driving transistor, a sixth transistor connected to the initial voltage, a seventh transistor connected to the high level voltage, an eighth transistor connected to a reference voltage, a storage capacitor connected between the driving transistor and the eighth transistor, and a light emitting diode connected between a low level voltage and the fourth transistor.

公开(公告)号：US11978398B2

公开(公告)日：2024-05-07

申请号：US17977280

申请日：2022-10-31

Applicant: LG Display Co., Ltd.

Inventor： Soon-Hwan Hong ,  Seong-Yeong Kim ,  Ye-Seul Han ,  Jeong-Ok Jo

IPC: G09G3/3233 ,  G06F3/041 ,  G06F3/044 ,  H10K59/121 ,  H10K59/35 ,  H10K59/40 ,  H10K59/80

CPC classification number: G09G3/3233 ,  G06F3/0412 ,  G06F3/0446 ,  H10K59/121 ,  H10K59/352 ,  H10K59/353 ,  H10K59/40 ,  H10K59/8791 ,  G09G2300/0439 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/08 ,  G09G2320/068 ,  G09G2330/023 ,  G09G2354/00 ,  G09G2358/00

Abstract: A viewing angle switchable display device can include a display panel including a plurality of sub-pixels, where each sub-pixel has a first emission area and a second emission area. The display device can further include a lens over the display panel and corresponding to the second emission area, wherein a size of the second emission area is smaller than a size of the first emission area.

公开(公告)号：US09171866B2

公开(公告)日：2015-10-27

申请号：US14094910

申请日：2013-12-03

Applicant: LG Display Co., Ltd.

Inventor： Dong-Su Shin ,  Min-Jic Lee ,  Byung-Hyun Lee ,  Ye-Seul Han ,  Ju-Yun Lee

IPC: H01L27/14 ,  H01L21/82 ,  H01L27/12 ,  G02F1/1362

CPC classification number: H01L27/124 ,  G02F1/13452 ,  G02F1/1362 ,  G02F1/136286 ,  H01L27/1259

Abstract: An array substrate for a narrow bezel type liquid crystal display device and method of manufacturing the same are provided. The array substrate includes: gate lines (GLs) on a substrate, the substrate including a display area and first to fourth non-display areas at respective sides, pixel regions, a gate insulating layer (GIL) on the GLs, a plurality of data lines on the GIL and crossing the GLs, a plurality of gate auxiliary lines parallel to the data lines and connected to respective GLs, an auxiliary line in the third non-display area with a first layer under the GIL and a second layer on the GIL, the first layer contacting the second layer through a first auxiliary contact hole in the GIL, a thin film transistor in each pixel region and connected to the GLs and data lines, and a pixel electrode connected to each thin film transistor.

Abstract translation: 提供了一种用于窄边框型液晶显示装置的阵列基板及其制造方法。 阵列基板包括：基板上的栅极线（GL），所述基板包括显示区域和各侧的第一至第四非显示区域，像素区域，GL上的栅极绝缘层（GIL），多个数据 GIL上的线和跨越GL，与数据线平行并连接到相应GL的多个栅极辅助线，在第三非显示区域内的辅助线，在GIL之下具有第一层，在GIL上具有第二层 第一层通过GIL中的第一辅助接触孔接触第二层，每个像素区域中的薄膜晶体管连接到GL和数据线，以及连接到每个薄膜晶体管的像素电极。