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公开(公告)号：US20230389365A1
公开(公告)日：2023-11-30
申请号：US18195598
申请日：2023-05-10
发明人： JINKOO CHUNG , JINGOO JUNG
IPC分类号： H10K59/122 , H10K59/88 , H10K59/80 , H10K59/38
CPC分类号： H10K59/122 , H10K59/88 , H10K59/873 , H10K59/8792 , H10K59/38
摘要： A display device includes a substrate including a display area including a first transmission area and a pixel area, and anon-display area including a second transmission area and a dummy pixel area, a light emitting element including a lower electrode disposed in the pixel area on the substrate, a dummy pattern disposed in the dummy pixel area on the substrate and including a same material as the lower electrode, a pixel defining layer disposed in the display area on the substrate and the lower electrode, where a first opening exposing an upper surface of the lower electrode is defined in the pixel defining layer, and a reflection control layer disposed in the non-display area on the substrate and the dummy pattern and including a same material as the pixel defining layer, where a second opening exposing an upper surface of the dummy pattern is defined in the reflection control layer.
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公开(公告)号：US20230005998A1
公开(公告)日：2023-01-05
申请号：US17678286
申请日：2022-02-23
发明人： SANGHOON OH , DONGHYEOK LEE , JONGSEOK KIM , JINGOO JUNG , YUNSIK JOO , KYUNG HYUN CHOI
摘要： An electronic device includes a display panel including a first area having a transmissive area and an element area and a second area disposed adjacent to the first area, and an electronic module disposed below the first area, wherein the display panel includes a substrate, a light blocking layer which is disposed on the substrate and has a first opening defining the transmissive area, pixel circuits disposed on the light blocking layer, and light emitting elements respectively connected to the pixel circuits, wherein the pixel circuits include outermost conductive patterns disposed adjacent to the transmissive area, the light blocking layer includes target portions each having a straight-line shaped edge in a plan view, and a minimum distance between an edge of each of the target portions and an edge of a corresponding one of the outermost conductive patterns is about 5 micrometers to about 20 micrometers.
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公开(公告)号：US20220028949A1
公开(公告)日：2022-01-27
申请号：US17379429
申请日：2021-07-19
发明人： Moosoon KO , YONG-JE JEON , Sewan SON , JINGOO JUNG , KYUNG HYUN CHOI
摘要： An electronic device includes: a display panel including a display region including a first display region and a second display region having a higher transmittance than the first display region and an electronic module below the second display region of the display panel, wherein the display panel includes: a base layer; a plurality of first pixel electrodes on the base layer and in the first display region; a plurality of second pixel electrodes on the base layer and in the second display region; a common electrode on the plurality of first pixel electrodes and the plurality of second pixel electrodes and in which a plurality of openings are defined; and a blocking pattern spaced apart from the common electrode with the plurality of second pixel electrodes interposed therebetween and having a plurality of transmission portions overlapping the plurality of openings.
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公开(公告)号：US20240074232A1
公开(公告)日：2024-02-29
申请号：US18216011
申请日：2023-06-29
发明人： SOLA LEE , KIYOUNG KIM , JONGSEOK KIM , DONGHYUN SON , JINGOO JUNG , KYUNG HYUN CHOI
IPC分类号： H10K59/121 , H10K59/65
CPC分类号： H10K59/121 , H10K59/65
摘要： A display device includes: a substrate including a first display area including a plurality of first pixel areas and a plurality of transmission areas, and a second display area including a plurality of second pixel areas; a light blocking layer disposed in the first and second display areas on the substrate, wherein an opening overlapping each of the transmission areas is defined through the light blocking layer, and the opening has a planar shape including at least two adjacent curves having different radii of curvature from each other; and a plurality of pixels respectively disposed in the first and second pixel areas on the light blocking layer and each including a light emitting element.
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5.发明申请公开(公告)号：US20230010919A1
公开(公告)日：2023-01-12
申请号：US17746082
申请日：2022-05-17
发明人： SANGHOON OH , JINGOO JUNG , YEJI HAN
摘要： Provided is an electronic device including a display panel. The display panel may include a substrate, a barrier layer disposed on the substrate, a light blocking layer disposed on the barrier layer and having a first opening defining the transmission region, at least one lower insulating layer disposed between the light blocking layer and the barrier layer, and having a second opening overlapping the first opening, a plurality of pixel circuits disposed on the light blocking layer, a plurality of light emitting elements electrically connected to the plurality of pixel circuits, respectively, and an encapsulation layer covering the plurality of light emitting elements, wherein the barrier layer includes a groove recessed from an upper surface of the barrier layer and overlapping the second opening.
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公开(公告)号：US20220406867A1
公开(公告)日：2022-12-22
申请号：US17841195
申请日：2022-06-15
发明人： KYUNG HYUN CHOI , SEMYUNG KWON , SANGHOON OH , JINGOO JUNG
摘要： An electronic device includes a display panel. The display panel includes a substrate, a light blocking layer disposed on the substrate, the light blocking layer including a first opening that defines a transmission area, at least one lower insulating layer disposed between the light blocking layer and the substrate, the at least one lower insulating layer including a second opening that overlaps the first opening, pixel circuits disposed on the light blocking layer, light emitting elements electrically connected to the pixel circuits, and an encapsulation layer overlapping the light emitting elements.
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公开(公告)号：US20220293689A1
公开(公告)日：2022-09-15
申请号：US17691535
申请日：2022-03-10
发明人： KYUNG HYUN CHOI , MOOSOON KO , JINGOO JUNG
摘要： An electronic device includes a display panel in which a first area including an electronic module, a display area, a line area and a transmission area, and a second area adjacent to the first area are defined, where the display panel includes a base layer, a light blocking layer disposed on the base layer, a plurality of insulating layers disposed on the base layer, a first pixel disposed in the first area, and a second pixel disposed in the second area, and an input sensor disposed on the display panel, where the input sensor includes sensing insulating layers. The first area has a higher light transmittance than the second area, the light blocking layer overlaps the display area and the line area, and the light blocking layer does not overlap the transmission area.
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