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公开(公告)号:US20230152640A1
公开(公告)日:2023-05-18
申请号:US17836492
申请日:2022-06-09
发明人: Minwoo Woo , Sungho Kim , Jinsung An , Seunghyun Lee , Wangwoo Lee , Jiseon Lee
IPC分类号: G02F1/1362 , H01L27/32
CPC分类号: G02F1/136209 , H01L27/3246 , H01L27/3272
摘要: An electronic apparatus includes: a housing having a backside and lateral sides; a cover window arranged on the housing; a display apparatus arranged under the cover window; a sensor unit arranged under the display apparatus; and a camera unit arranged under the display apparatus. The display apparatus includes: a substrate; a plurality of first electrodes arranged over the substrate; a plurality of emission layers on the plurality of first electrodes; a second electrode overlapping the plurality of first electrodes and the plurality of emission layers; and a shield pattern arranged between the substrate and the plurality of first electrodes, and overlapping the plurality of first electrodes in a plan view; The shield pattern includes a first part and a second part apart from the first part, and the second electrode includes an opening arranged between the first part and the second part in the plan view.
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公开(公告)号:US12022691B2
公开(公告)日:2024-06-25
申请号:US17360081
申请日:2021-06-28
发明人: Seunghyun Lee , Sungho Kim , Seokje Seong , Jinsung An , Minwoo Woo , Wangwoo Lee , Hyung Joo Jun
IPC分类号: H10K59/121 , H01L27/12 , H10K59/126 , H10K59/131
CPC分类号: H10K59/1213 , H10K59/126 , H10K59/131 , H01L27/1225 , H01L27/1251
摘要: An organic light emitting display device includes a first transistor including a first active region and a first gate electrode disposed on the first active region, a third transistor including a third lower gate electrode disposed on the first gate electrode, a third active region disposed on the third lower gate electrode, and a third upper gate electrode disposed on the third active region, and a fourth transistor including a fourth active region disposed in the same layer as the first active region and a fourth gate electrode disposed on the fourth active region. The first transistor is a first-type transistor, and the fourth transistor is a second-type transistor different from the first-type transistor.
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公开(公告)号:US20240172485A1
公开(公告)日:2024-05-23
申请号:US18475379
申请日:2023-09-27
发明人: Kyeongwoo Jang , Sungho Kim , Sewan Son , Minwoo Woo , Kwanhee Lee , Seunghyun Lee , Wangwoo Lee , Jiseon Lee , Sugwoo Jung , Hyeri Cho
IPC分类号: H10K59/122 , H10K59/80 , H10K59/88
CPC分类号: H10K59/122 , H10K59/873 , H10K59/88
摘要: A display panel includes a substrate including a display area and a non-display area disposed outside the display area, first to third light-emitting diodes disposed on a substrate in the display area, a metal bank layer disposed in the display area and having pixel openings, a first inorganic encapsulation layer disposed on the first light-emitting diode, a first dummy layer disposed between the first inorganic encapsulation layer and the metal bank layer, a first clad layer overlapping an end of the first dummy layer, and a dam disposed on the non-display area and including a first inorganic layer and a second inorganic layer on the first inorganic layer, wherein the first inorganic layer and the first inorganic encapsulation layer include a same material, and the second inorganic layer and the first clad layer include a same material.
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公开(公告)号:US11756508B2
公开(公告)日:2023-09-12
申请号:US17467818
申请日:2021-09-07
发明人: Minwoo Woo , Sungho Kim , Seokje Seong , Jinsung An , Seunghyun Lee , Wangwoo Lee , Hyung Joo Jeon
CPC分类号: G09G5/14 , G06F1/1686 , G09G5/12 , G09G2320/0686 , H04N23/57 , H10K50/841 , H10K50/844 , H10K59/12 , H10K59/65
摘要: An electronic device operates in a first mode and a second mode and includes: a display panel including a min part on which an opening area and a display area surrounding the opening area are defined, and a sub-display part disposed below the main part; and an electronic module disposed below the display panel. In the first mode, the sub-display part is disposed below and overlaps the opening area in a plan view, and in the second mode, the electronic module is disposed below and overlaps the opening area in the plan view.
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公开(公告)号:US20230006025A1
公开(公告)日:2023-01-05
申请号:US17851444
申请日:2022-06-28
发明人: Wangwoo Lee , Sungho Kim , Seokje Seong , Jinsung An , Minwoo Woo , Seunghyun Lee , Jiseon Lee , Yoonjong Cho
摘要: A display apparatus includes: a substrate including a main display area and an auxiliary display area, the auxiliary display area including a component area and a middle area; a main pixel circuit, and a main display element connected to the main pixel circuit; a first auxiliary display element arranged in the component area; a first auxiliary pixel circuit, a second auxiliary pixel circuit, and a second auxiliary display element connected to the second auxiliary pixel circuit, which are arranged in the middle area; a connection wiring connecting the first auxiliary display element and the first auxiliary pixel circuit; and a reflection reduction layer provided between the substrate and the first auxiliary display element to correspond to the first auxiliary display element, in which the first auxiliary display element includes a first auxiliary pixel electrode, and the reflection reduction layer completely overlaps the first auxiliary pixel electrode. in a plan view
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公开(公告)号:US20220246687A1
公开(公告)日:2022-08-04
申请号:US17531282
申请日:2021-11-19
发明人: Jiseon Lee , Sungho Kim , Seokje Seong , Jinsung An , Minwoo Woo , Seunghyun Lee , Wangwoo Lee
摘要: A display apparatus includes a substrate including a main display area and an auxiliary display area, the auxiliary display area including a component area and a middle area, a main pixel circuit and a main display element connected to the main pixel circuit, the main pixel circuit and the main display element being arranged on the main display area, a first auxiliary display element arranged on the component area, a first auxiliary pixel circuit, a second auxiliary pixel circuit, and a second auxiliary display element connected to the second auxiliary pixel circuit, wherein the first auxiliary pixel circuit, the second auxiliary pixel circuit, and the second auxiliary display element are arranged on the middle area, and a connecting line connecting the first auxiliary display element to the first auxiliary pixel circuit.
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公开(公告)号:US20240250074A1
公开(公告)日:2024-07-25
申请号:US18413077
申请日:2024-01-16
发明人: Jiseon Lee , Sewan Son , Sungho Kim , Kwanhee Lee , Seunghyun Lee , Kyeongwoo Jang , Sugwoo Jung , Hyeri Cho
IPC分类号: H01L25/075 , H01L27/12
CPC分类号: H01L25/0753 , H01L27/124
摘要: A display apparatus includes a substrate including a display area and a non-display area, an organic insulating layer on the substrate, a first sub-pixel electrode on the organic insulating layer in the display area, a conductive bank layer including a first opening overlapping the first sub-pixel electrode, and a first conductive layer and a second conductive layer having different etch selectivities from each other, an insulating layer between the first sub-pixel electrode and the conductive bank layer, the insulating layer including an opening overlapping the first opening, a first intermediate layer on the first sub-pixel electrode, a first opposite electrode on the first intermediate layer, and a first inorganic barrier layer on the first opposite electrode. The conductive bank layer includes an inner exhaust opening around the first opening and overlapping the organic insulating layer, and the insulating layer includes an exhaust opening overlapping the inner exhaust opening.
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公开(公告)号:US20230389397A1
公开(公告)日:2023-11-30
申请号:US18116433
申请日:2023-03-02
发明人: Kyeongwoo Jang , Sungho Kim , Kiho Bang , Jinsung An , Minwoo Woo , Wangwoo Lee , Changho Yi , Hyeri Cho , Seunghyun Lee
IPC分类号: H10K59/80 , H10K59/131 , H04M1/02
CPC分类号: H10K59/873 , H10K59/131 , H04M1/0266
摘要: A display apparatus includes a display area and a non-display area, an inorganic insulating layer, display elements in the display area, an encapsulation layer including a first inorganic encapsulation layer, a second inorganic encapsulation layer, and an organic encapsulation layer between the first inorganic encapsulation layer and the second inorganic encapsulation layer, a dam in the non-display area, and a power supply line on the inorganic insulating layer in the non-display area, and a portion of the power supply line intersects the dam, an edge of the portion of the power supply line is covered by at least one transparent conductive material layer, a portion of the first inorganic encapsulation layer is on the portion of the power supply line covered by the at least one transparent conductive material layer.
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公开(公告)号:US20240237459A1
公开(公告)日:2024-07-11
申请号:US18398318
申请日:2023-12-28
发明人: Kyeongwoo Jang , Sewan Son , Jiseon Lee , Kwanhee Lee , Seunghyun Lee , Sugwoo Jung
IPC分类号: H10K59/35 , H10K59/122 , H10K59/123 , H10K59/131
CPC分类号: H10K59/353 , H10K59/122 , H10K59/123 , H10K59/131
摘要: A display apparatus including a substrate, a first sub-pixel electrode disposed over the substrate, a metal bank layer overlapping the first sub-pixel electrode, an inorganic bank layer disposed on the first sub-pixel electrode and disposed under the metal bank layer, and an auxiliary electrode overlapping the metal bank layer in the non-sub-pixel area, wherein a bottom surface of the inorganic bank layer is in contact with the auxiliary electrode through a first contact hole.
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公开(公告)号:US20220384764A1
公开(公告)日:2022-12-01
申请号:US17713237
申请日:2022-04-05
发明人: MINWOO WOO , Sungho Kim , Seokje Seong , Jinsung An , Haeyoung Yun , Seunghyun Lee , Wangwoo Lee , Jiseon Lee , Yoon-Jong Cho
摘要: A display panel includes a base layer, a circuit layer disposed on the base layer, a light-emitting element layer disposed on the circuit layer and including a light-emitting element having a pixel electrode, a light-emitting layer disposed on the pixel electrode, and a common electrode disposed on the light-emitting layer, an encapsulation layer disposed on the light-emitting element layer, and a pattern disposed between the circuit layer and the light-emitting element layer. At least a portion of the pattern may be disposed in a region adjacent to the light-emitting element, with respect to a plan view of the display panel.
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