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公开(公告)号：US20210109413A1
公开(公告)日：2021-04-15
申请号：US16871182
申请日：2020-05-11
Applicant: Samsung Display Co., Ltd.
Inventor： Se Hyun LEE , Hae Chan PARK , Min Gyeong SHIN , Hye Won JANG , Hak Sun CHANG
IPC: G02F1/1362 , G02F1/1368 , G02F1/1343 , G09G3/36
Abstract: The present disclosure relates to a display device. A display device according to an embodiment of the present inventive concept includes gate lines extending along a first direction, data lines extending along a second direction, pixels including pixel electrodes, each of the pixels including a transistor connected to a gate line and a data line, and a pixel electrode connected to the transistor, the pixels including a first pixel which includes a first pixel electrode connected to a first data line and is disposed in nth pixel row and mth pixel column, and a second pixel which includes a second pixel electrode connected to the first data line or a second data line disposed adjacent to the first data line and is disposed in (n+1)th pixel row and the mth pixel column. The first data line does not overlap the first pixel electrode and overlaps the second pixel electrode.
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公开(公告)号：US20220336707A1
公开(公告)日：2022-10-20
申请号：US17522503
申请日：2021-11-09
Applicant: Samsung Display Co., LTD.
Inventor： Min Gyeong SHIN , Dong Woo KIM , Se Hyun LEE , Hak Sun CHANG
Abstract: A pixel includes a first conductive pattern, a second conductive pattern, and a third conductive pattern that are spaced apart from each other; a first electrode at least partially overlapping and directly contacting the first conductive pattern; a second electrode adjacent to the first electrode; a third electrode on the third conductive pattern and directly contacting the third conductive pattern, and a fourth electrode at least partially overlapping, and directly contacting the second conductive pattern; a first pixel electrode and a second pixel electrode that are on at least one of the first, second, third, and fourth electrodes; and light emitting elements electrically connected to the first and second pixel electrodes. The first conductive pattern, the first electrode, and the first pixel electrode are electrically connected to each other. The third conductive pattern, the third electrode, and the second pixel electrode are electrically connected to each other.
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公开(公告)号：US20240072228A1
公开(公告)日：2024-02-29
申请号：US18364339
申请日：2023-08-02
Applicant: Samsung Display Co., LTD.
Inventor： Won Jun LEE , Dong Woo KIM , Do Yeong PARK , Se Hyun LEE , Kwi Hyun KIM , Min Gyeong SHIN , Jin Joo HA
CPC classification number: H01L33/62 , H01L25/167 , H01L33/483 , H01L2933/0066
Abstract: A display device comprises a first pixel including a first emission area, a second pixel including a second emission area spaced apart from the first emission area in a first direction, and a bank partitioning the first emission area and the second emission area, wherein the first pixel includes a first alignment electrode, a second alignment electrode, and a third alignment electrode sequentially located, spaced apart from each other in the first direction, and overlapping with the first emission area, first light-emitting elements above, and overlapping with, the first alignment electrode and the second alignment electrode, second light-emitting elements above, and overlapping with, the second alignment electrode and the third alignment electrode, and a dummy electrode between the first emission area and the second emission area, and overlapping with the bank.
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Patent Agency Ranking
公开(公告)号：US20170068137A1
公开(公告)日：2017-03-09
申请号：US15085302
申请日：2016-03-30
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Min Gyeong SHIN , Hui Gyeong YUN
IPC: G02F1/1343
CPC classification number: G02F1/1362 , G02F1/133707 , G02F2001/133738 , G02F2001/136218
Abstract: A liquid crystal display includes a first substrate in which a pixel region is defined by a gate line and a data line intersecting the gate line, the pixel region being arranged in a matrix with other pixel regions, a pixel electrode disposed in the pixel region, and a shielding electrode disposed between the pixel electrode and another pixel electrode, wherein the shielding electrode is electrically connected to the data line and a different voltage from a voltage applied to the data line is applied to the shielding electrode.
Abstract translation: 液晶显示器包括第一基板，其中像素区域由栅极线和与栅极线相交的数据线限定，像素区域与其它像素区域排列成矩阵，设置在像素区域中的像素电极， 以及设置在所述像素电极和另一像素电极之间的屏蔽电极，其中所述屏蔽电极电连接到所述数据线，并且将不同于施加到所述数据线的电压的电压施加到所述屏蔽电极。
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公开(公告)号：US20230012528A1
公开(公告)日：2023-01-19
申请号：US17702257
申请日：2022-03-23
Applicant: Samsung Display Co., LTD.
Inventor： Se Hyun LEE , Dong Woo KIM , Min Gyeong SHIN , Hak Sun CHANG
Abstract: A display device includes a first electrode and a second electrode disposed on a substrate, at least one light emitting element including a first semiconductor layer including a semiconductor of a first type, a second semiconductor layer including a semiconductor of a second type different from the first type, and an active layer disposed between the first semiconductor layer and the second semiconductor layer, and a third electrode disposed on the substrate and electrically connected to the second electrode. At least a portion of the third electrode is disposed between the first electrode and the second electrode in a plan view.
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公开(公告)号：US20220392922A1
公开(公告)日：2022-12-08
申请号：US17578210
申请日：2022-01-18
Applicant: Samsung Display Co., LTD.
Inventor： Se Hyun LEE , Dong Woo KIM , Min Gyeong SHIN , Hak Sun CHANG
Abstract: A display device and a method of fabricating a display device are provided. A display device includes: a first electrode and a second electrode on a substrate and spaced apart from each other; a third electrode on the substrate; and a first light emitting element between the first electrode and the second electrode. The first electrode, the second electrode, and the third electrode may be arranged on a same layer. The third electrode may be electrically separated from the first electrode and the second electrode.
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公开(公告)号：US20240237397A1
公开(公告)日：2024-07-11
申请号：US18395296
申请日：2023-12-22
Applicant: Samsung Display Co., LTD.
Inventor： Dong Woo KIM , Min Gyeong SHIN , Won Jun LEE
IPC: H10K59/121 , H10K59/122 , H10K59/35 , H10K59/38
CPC classification number: H10K59/121 , H10K59/122 , H10K59/353 , H10K59/38
Abstract: A display device comprises pixels, each of the pixels comprising first to third sub-pixels. Each of the first to third sub-pixels comprises: first to fourth electrode spaced from each other; and an integrated light-emitting element electrically connected to the first to fourth electrodes. The integrated light-emitting element comprises: a first light-emitting element comprising a first end portion connected to the first electrode and a second end portion connected to the fourth electrode; a second light-emitting element comprising a first end portion connected to the second electrode and a second end portion connected to the fourth electrode; a third light-emitting element comprising a first end portion connected to the third electrode and a second end portion connected to the fourth electrode; and a shape memory polymer coupled to the second end portion of each of the first to third light-emitting elements.
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公开(公告)号：US20200348572A1
公开(公告)日：2020-11-05
申请号：US16813586
申请日：2020-03-09
Applicant: Samsung Display Co., Ltd.
Inventor： Se Hyun LEE , Hae Chan PARK , Min Gyeong SHIN , Hui Gyeong YUN , Seung Min LEE , Hak Sun CHANG
IPC: G02F1/1362 , G02F1/1343 , G02F1/1368
Abstract: A liquid crystal display includes: a plurality of pixel electrodes; and a first data line and a second data line, each of the first data line and the second data line configured to transmit a data voltage and having substantially straight and angled portions. The first data line and the second data line are adjacent to each other in a first direction. The plurality of pixel electrodes includes: a first pixel electrode that overlaps both the first data line and the second data line; and a second pixel electrode disposed adjacent to the first pixel electrode in a second direction that intersects the first direction without overlapping the first data line and the second data line.
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