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公开(公告)号：US20230041805A1
公开(公告)日：2023-02-09
申请号：US17672003
申请日：2022-02-15
Applicant: Samsung Display Co., Ltd.
Inventor： Suk KIM , Hoon Gi LEE , Sang Hyun CHOI , Chaun Gi CHOI , Sang Hyun HAN
Abstract: The present disclosure relates to a display device. According to an embodiment of the present disclosure, a display device includes a supporter including a plurality of segments disposed to be spaced apart from each other and defining a plurality of holes between the plurality of segments, and a display panel disposed on the supporter. The display panel includes: an active element layer including a light emitting element and a thin film transistor for driving the light emitting element, an encapsulation layer disposed on the active element layer, a plurality of stress dispersion pattern disposed on the encapsulation layer to overlap the plurality of holes in a thickness direction, and an insulating layer disposed on the plurality of stress dispersion pattern and filling a plurality of holes defined between the plurality of stress dispersion pattern.
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公开(公告)号：US20240276785A1
公开(公告)日：2024-08-15
申请号：US18466036
申请日：2023-09-13
Applicant: Samsung Display Co., LTD.
Inventor： Sang Hyun CHOI
IPC: H10K59/122 , H10K59/38 , H10K59/40 , H10K59/80
CPC classification number: H10K59/122 , H10K59/38 , H10K59/40 , H10K59/8792 , H10K2102/311 , H10K2102/351
Abstract: A display device includes a first display area including multiple emission areas that each include a light emitting element and a second display area including the emission areas and multiple light transmitting areas, a pixel defining film including multiple openings overlapping the emission areas and the light transmitting areas, a light blocking layer including multiple holes overlapping the emission areas and the light transmitting areas, and multiple color filters disposed in the holes of the light blocking layer and overlapping the emission areas.
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公开(公告)号：US20150357385A1
公开(公告)日：2015-12-10
申请号：US14533166
申请日：2014-11-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang Hyun CHOI , Young Nam YUN
CPC classification number: H01L51/5036 , H01L27/3209 , H01L27/3211 , H01L51/5265
Abstract: An organic light emitting display device includes a substrate with a first emitting region adjacent a second emitting region, a first anode in the first emitting region, a first organic light emitting layer on the first anode, a second anode in the second emitting region, and a second organic light emitting layer on a part of the first anode and the second anode. The second organic light emitting layer includes a material different from the first organic light emitting layer.
Abstract translation: 有机发光显示装置包括具有与第二发光区域相邻的第一发光区域的基板，第一发光区域中的第一阳极，第一阳极上的第一有机发光层，第二发光区域中的第二阳极，以及 在第一阳极和第二阳极的一部分上的第二有机发光层。 第二有机发光层包括与第一有机发光层不同的材料。
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公开(公告)号：US20200220095A1
公开(公告)日：2020-07-09
申请号：US16825014
申请日：2020-03-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang Hyun CHOI , Young Nam YUN
Abstract: An organic light emitting display device includes a substrate with a first emitting region adjacent a second emitting region, a first anode in the first emitting region, a first organic light emitting layer on the first anode, a second anode in the second emitting region, and a second organic light emitting layer on a part of the first anode and the second anode. The second organic light emitting layer includes a material different from the first organic light emitting layer.
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Patent Agency Ranking
公开(公告)号：US20180108856A1
公开(公告)日：2018-04-19
申请号：US15847077
申请日：2017-12-19
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang Hyun CHOI , Young Nam YUN
CPC classification number: H01L51/5036 , H01L27/3209 , H01L27/3211 , H01L51/5265
Abstract: An organic light emitting display device includes a substrate with a first emitting region adjacent a second emitting region, a first anode in the first emitting region, a first organic light emitting layer on the first anode, a second anode in the second emitting region, and a second organic light emitting layer on a part of the first anode and the second anode. The second organic light emitting layer includes a material different from the first organic light emitting layer.
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公开(公告)号：US20240361870A1
公开(公告)日：2024-10-31
申请号：US18765748
申请日：2024-07-08
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang Hyun CHOI , Yong Hwan PARK , Kwang Soo BAE , Chaun Gi CHOI , Sang Hyun HAN
CPC classification number: G06F3/0446 , G06F3/0412
Abstract: A touch sensing device includes first sensor electrodes disposed in a first area, second sensor electrodes disposed in a second area, first sensor lines each connected to the first sensor electrodes in the first area, and second sensor lines each connected to the second sensor electrodes in the second area. Each of the second sensor lines includes a first sub-sensor line disposed in the second area, and a second sub-sensor line disposed in the first area and the second area and connected to the first sub-sensor line.
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公开(公告)号：US20230195270A1
公开(公告)日：2023-06-22
申请号：US18108220
申请日：2023-02-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang Hyun CHOI , Yong Hwan Park , Kwang Soo Bae , Chaun Gi Choi , Sang Hyun Han
CPC classification number: G06F3/0446 , G06F3/0412
Abstract: A touch sensing device includes first sensor electrodes disposed in a first area, second sensor electrodes disposed in a second area, first sensor lines each connected to the first sensor electrodes in the first area, and second sensor lines each connected to the second sensor electrodes in the second area. Each of the second sensor lines includes a first sub-sensor line disposed in the second area, and a second sub-sensor line disposed in the first area and the second area and connected to the first sub-sensor line.
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公开(公告)号：US20230038020A1
公开(公告)日：2023-02-09
申请号：US17697073
申请日：2022-03-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang Hyun CHOI , Yong Hwan PARK , Kwang Soo BAE , Chaun Gi CHOI , Sang Hyun HAN
Abstract: A touch sensing device includes first sensor electrodes disposed in a first area, second sensor electrodes disposed in a second area, first sensor lines each connected to the first sensor electrodes in the first area, and second sensor lines each connected to the second sensor electrodes in the second area. Each of the second sensor lines includes a first sub-sensor line disposed in the second area, and a second sub-sensor line disposed in the first area and the second area and connected to the first sub-sensor line.
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公开(公告)号：US20220392978A1
公开(公告)日：2022-12-08
申请号：US17723298
申请日：2022-04-18
Applicant: Samsung Display Co., Ltd.
Inventor： Kwang Soo BAE , Min Jeong OH , Sang Hyun CHOI , Chaun Gi CHOI
Abstract: A display device includes a base substrate; a thin-film transistor disposed on the base substrate; a via layer disposed on the thin-film transistor and having a via hole formed therein, the via hole penetrating the via layer in a thickness direction; a first electrode disposed on the via layer and having an electrode hole formed therein, the electrode hole penetrating the first electrode in the thickness direction; a bank layer disposed on the first electrode and exposing part of a top surface of the first electrode; an emission layer on the first electrode; and a second electrode on the emission layer, wherein the first is electrically connected to the thin-film transistor through the via hole, and the bank layer includes an outer bank pattern, which overlaps with the via hole in the thickness direction, and a bank island pattern, which is disposed in the electrode hole.
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