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公开(公告)号：US20240081119A1
公开(公告)日：2024-03-07
申请号：US18504844
申请日：2023-11-08
Applicant: LG Display Co., Ltd.
Inventor： Jungeun LEE , Chulho KIM , Namkook KIM , Sungwoo CHOI , Hwankeon LEE , Youngkyun MOON , Jihun LEE
IPC: H10K59/131 , H10K50/824 , H10K71/00
CPC classification number: H10K59/1315 , H10K50/824 , H10K71/00 , G09G3/2003
Abstract: The present disclosure relates to a display device and a method of manufacturing the same, the display device including: a substrate including a pixel area and a non-pixel area adjacent to the pixel area; a power line formed on the substrate; at least one insulation layer covering the power line; a connection electrode formed on the at least one insulation layer, and connected to the power line through a contact hole; an overcoat layer placed above the connection electrode in the pixel area; and a first electrode placed above the overcoat layer, wherein the connection electrode has at least an area formed in the non-pixel area, and the first electrode extends to the non-pixel area and is connected to the connection electrode.
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公开(公告)号：US20210202681A1
公开(公告)日：2021-07-01
申请号：US17130730
申请日：2020-12-22
Applicant: LG Display Co., Ltd.
Inventor： Jungeun LEE , Chulho KIM , Namkook KIM , Sungwoo CHOI , Hwankeon LEE , Youngkyun MOON , Jihun LEE
Abstract: The present disclosure relates to a display device and a method of manufacturing the same, the display device including: a substrate including a pixel area and a non-pixel area adjacent to the pixel area; a power line formed on the substrate; at least one insulation layer covering the power line; a connection electrode formed on the at least one insulation layer, and connected to the power line through a contact hole; an overcoat layer placed above the connection electrode in the pixel area; and a first electrode placed above the overcoat layer, wherein the connection electrode has at least an area formed in the non-pixel area, and the first electrode extends to the non-pixel area and is connected to the connection electrode.
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3.发明申请公开(公告)号：US20210200357A1
公开(公告)日：2021-07-01
申请号：US17116595
申请日：2020-12-09
Applicant: LG Display Co., Ltd.
Inventor： Jihun LEE , Chulho KIM , Namkook KIM , Jungeun LEE , Sungwoo CHOI , Hwankeon LEE , Youngkyun MOON
Abstract: An organic light emitting diode display device including a touch sensor and a manufacturing method of the same are discussed. The display device includes a substrate having light emitting areas defined therein; light emitting elements provided on the light emitting areas on the substrate; a first encapsulation film covering the light emitting elements; color filters provided on the first encapsulation film to respectively correspond to the light emitting areas; bridge electrodes provided between the plurality of color filters on the first encapsulation film; a bank insulating film provided on the first encapsulation film to cover the bridge electrodes and surround the color filters; touch electrodes provided by being overlapped with the bridge electrodes on the bank insulating film; and a planarization film covering the color filters and the bank insulating film and exposing the touch electrodes.
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公开(公告)号：US20210193968A1
公开(公告)日：2021-06-24
申请号：US17115553
申请日：2020-12-08
Applicant: LG Display Co., Ltd.
Inventor： Jungeun LEE , Chulho KIM , Namkook KIM , Sungwoo CHOI , Hwankeon LEE , Youngkyun MOON , Jihun LEE
IPC: H01L51/52
Abstract: The present disclosure relates to a display device. More particularly, the present disclosure relates to a display device capable of enhancing efficiency of light emitted from a light-emitting element. A display device according to an embodiment includes a substrate on which areas of pixels composed of multiple subpixels are arranged, a circuit element layer in which circuit elements constituting the multiple subpixels are provided, a light-emitting element layer in which light-emitting elements constituting the multiple subpixels are provided, and a lens placed corresponding to the light-emitting element.
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