公开(公告)号：US11706962B2

公开(公告)日：2023-07-18

申请号：US16545698

申请日：2019-08-20

Applicant: LG Display Co., Ltd.

Inventor： Kyoung-June Jung ,  Jinwoo Park ,  ChungWan Oh ,  Gayoung Kim

IPC: H10K59/131 ,  H10K59/122 ,  H10K59/124 ,  H10K102/00

CPC classification number: H10K59/1315 ,  H10K59/122 ,  H10K59/124 ,  H10K59/131 ,  H10K2102/341 ,  H10K2102/351

Abstract: Provided is a display device. The display device includes: one or more pixels placed in an active area and a pixel circuit associated with the pixels; and a power supply line placed in an inactive area outside the active area and connected to the pixel circuit. At least one side of the power supply line may be covered with an overcoating layer. The overcoating layer includes a first portion adjacent to the side of the power supply line and a second portion which is farther from the power supply line than the first portion. The first portion has a smaller thickness than the second portion. The first portion may be about half the thickness of the second portion.

公开(公告)号：US10911734B2

公开(公告)日：2021-02-02

申请号：US15371150

申请日：2016-12-06

Applicant: LG Display Co., Ltd.

Inventor： Choonho Park ,  Sangsoo Kim ,  Dohyung Kim ,  Sehwan Na ,  Sohyun Kim ,  Kyoungjune Jung ,  Jinwoo Park ,  Jaeyoung Lee ,  Inyoung Jeon ,  Mijung Kim

IPC: H04N13/144 ,  H04N13/344 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3283 ,  G09G3/36

Abstract: A virtual reality display device that can include a first pixel array and a second pixel array. Pixels of the pixel arrays can have a response time that is less than 2 msec, where the response time for a pixel is a sum of a first amount of time for brightness of the pixel to rise from 10% of white luminance to 90% of white luminance and a second amount of time for response time to fall from 90% of white luminance to 10% of white luminance. Additionally, the first pixel array can be separated from the second pixel array by a gap, and a distance from a center of the first pixel array to a center of the second pixel array is between 58 mm to 72 mm.

公开(公告)号：US20140009703A1

公开(公告)日：2014-01-09

申请号：US13727280

申请日：2012-12-26

Applicant: LG DISPLAY CO., LTD.

Inventor： Jinwoo Park ,  Donghoon Lee ,  Seok Kim ,  Sungpil Ryu

IPC: G02F1/13

CPC classification number: G02F1/1313 ,  G02F1/1303 ,  G02F1/133512 ,  G02F1/136209 ,  H04N13/337

Abstract: A stereoscopic image display and a method for manufacturing the same are disclosed. The stereoscopic image display including a first substrate and a second substrate adhered to each other with a liquid crystal layer interposed, black matrices formed between the liquid crystal layer and the first substrate, and black stripes formed between the liquid crystal layer and the second substrate to correspond to the black matrices.

Abstract translation: 公开了一种立体图像显示器及其制造方法。 包括第一基板和第二基板的立体图像显示器，其中插入有液晶层，形成在液晶层和第一基板之间的黑色矩阵以及在液晶层和第二基板之间形成的黑色条纹， 对应于黑色矩阵。

公开(公告)号：US12150358B2

公开(公告)日：2024-11-19

申请号：US18205438

申请日：2023-06-02

Applicant: LG Display Co., Ltd.

Inventor： Kyoung-June Jung ,  Jinwoo Park ,  ChungWan Oh ,  Gayoung Kim

IPC: H10K59/131 ,  H10K59/122 ,  H10K59/124 ,  H10K102/00

Abstract: Provided is a display device. The display device includes: one or more pixels placed in an active area and a pixel circuit associated with the pixels; and a power supply line placed in an inactive area outside the active area and connected to the pixel circuit. At least one side of the power supply line may be covered with an overcoating layer. The overcoating layer includes a first portion adjacent to the side of the power supply line and a second portion which is farther from the power supply line than the first portion. The first portion has a smaller thickness than the second portion. The first portion may be about half the thickness of the second portion.

公开(公告)号：US20230329058A1

公开(公告)日：2023-10-12

申请号：US18205438

申请日：2023-06-02

Applicant: LG Display Co., Ltd.

Inventor： Kyoung-June Jung ,  Jinwoo Park ,  ChungWan Oh ,  Gayoung Kim

IPC: H10K59/131 ,  H10K59/122 ,  H10K59/124

CPC classification number: H10K59/1315 ,  H10K59/122 ,  H10K59/124 ,  H10K59/131 ,  H10K2102/341

Abstract: Provided is a display device. The display device includes: one or more pixels placed in an active area and a pixel circuit associated with the pixels; and a power supply line placed in an inactive area outside the active area and connected to the pixel circuit. At least one side of the power supply line may be covered with an overcoating layer. The overcoating layer includes a first portion adjacent to the side of the power supply line and a second portion which is farther from the power supply line than the first portion. The first portion has a smaller thickness than the second portion. The first portion may be about half the thickness of the second portion.

公开(公告)号：US20200058729A1

公开(公告)日：2020-02-20

申请号：US16545698

申请日：2019-08-20

Applicant: LG Display Co., Ltd.

Inventor： Kyoung-June Jung ,  Jinwoo Park ,  ChungWan Oh ,  Gayoung Kim

IPC: H01L27/32

Abstract: Provided is a display device. The display device includes: one or more pixels placed in an active area and a pixel circuit associated with the pixels; and a power supply line placed in an inactive area outside the active area and connected to the pixel circuit. At least one side of the power supply line may be covered with an overcoating layer. The overcoating layer includes a first portion adjacent to the side of the power supply line and a second portion which is farther from the power supply line than the first portion. The first portion has a smaller thickness than the second portion. The first portion may be about half the thickness of the second portion.

公开(公告)号：US09201254B2

公开(公告)日：2015-12-01

申请号：US13727280

申请日：2012-12-26

Applicant: LG DISPLAY CO., LTD.

Inventor： Jinwoo Park ,  Donghoon Lee ,  Seok Kim ,  Sungpil Ryu

IPC: G02F1/1335 ,  G02F1/13 ,  H04N13/04 ,  G02F1/1362

CPC classification number: G02F1/1313 ,  G02F1/1303 ,  G02F1/133512 ,  G02F1/136209 ,  H04N13/337

Abstract: A stereoscopic image display and a method for manufacturing the same are disclosed. The stereoscopic image display including a first substrate and a second substrate adhered to each other with a liquid crystal layer interposed, black matrices formed between the liquid crystal layer and the first substrate, and black stripes formed between the liquid crystal layer and the second substrate to correspond to the black matrices.

Abstract translation: 公开了一种立体图像显示器及其制造方法。 包括第一基板和第二基板的立体图像显示器，其中插入有液晶层，形成在液晶层和第一基板之间的黑色矩阵，以及在液晶层和第二基板之间形成的黑色条纹， 对应于黑色矩阵。

公开(公告)号：US10255860B2

公开(公告)日：2019-04-09

申请号：US15438959

申请日：2017-02-22

Applicant: LG Display Co., Ltd.

Inventor： Sehwan Na ,  Daegyu Jo ,  Sohyun Kim ,  Kyoungjune Jung ,  Jinwoo Park

IPC: G09G3/3266 ,  G09G3/3233

Abstract: An organic light emitting diode display is provided. The organic light emitting diode display includes a display panel having a plurality of pixels each including a light emitting diode, a data driver supplying a plurality of data signals to the plurality of pixels, a gate driver including a gate unit supplying a plurality of gate signals to the plurality of pixels and an emission unit supplying a plurality of emission signals to the plurality of pixels using a charge pump element to control a length of an emission period of the light emitting diode, and a timing controller supplying image data and a data control signal to the data driver and supplying a gate control signal to the gate driver.

公开(公告)号：US10068956B2

公开(公告)日：2018-09-04

申请号：US14802790

申请日：2015-07-17

Applicant: LG Display Co., Ltd.

Inventor： Jinwoo Park

IPC: H01L27/32

Abstract: An organic light emitting display can include a substrate, a first capacitor formed on the substrate, the first capacitor including a first capacitor lower electrode, a first capacitor upper electrode, and a gate insulating layer between the first capacitor lower upper electrodes, a first passivation layer over the first capacitor, a second capacitor on the first passivation layer, the second capacitor including a second capacitor lower electrode, a second capacitor upper electrode, and a second passivation layer interposed between the second capacitor lower upper electrodes, an organic insulating layer over the second capacitor, a pixel electrode on the organic insulating layer, an organic layer on the pixel electrode, the organic layer including at least a light emitting layer, and an opposite electrode on the organic layer, and the width of the second capacitor lower electrode is greater than that of the second capacitor upper electrode.