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公开(公告)号：US20240353723A1
公开(公告)日：2024-10-24
申请号：US18760034
申请日：2024-07-01
发明人： Dong Hee SHIN , Geun Ho LEE , Yong Hee LEE
IPC分类号： G02F1/1362 , G02F1/1343 , G02F1/1368
CPC分类号： G02F1/136286 , G02F1/134309 , G02F1/136213 , G02F1/13624 , G02F1/1368 , G02F2201/123
摘要： Provided is a display device. The display device comprises: a substrate including a display area having a plurality of pixels and a non-display area, a plurality of data lines connected to each of the plurality of pixels and extending in a first direction, a plurality of first gate lines connected to each of the plurality of pixels and extending in a second direction crossing the first direction, a plurality of second gate lines extending along the first direction from one end of the display area to a line contact portion contacting each of the plurality of first gate lines, and a plurality of off voltage lines extending in a direction opposite to the first direction from the other end of the display area opposite to one end of the display area to a periphery of the line contact portion and insulated from the plurality of second gate lines.
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公开(公告)号：US20240036418A1
公开(公告)日：2024-02-01
申请号：US18210654
申请日：2023-06-16
发明人： Dong Hee SHIN , Geun Ho LEE , Yong Hee LEE
IPC分类号： G02F1/1362 , G02F1/1368 , G02F1/1343
CPC分类号： G02F1/136286 , G02F1/1368 , G02F1/134309 , G02F1/13624 , G02F1/136213 , G02F2201/123
摘要： Provided is a display device. The display device comprises: a substrate including a display area having a plurality of pixels and a non-display area, a plurality of data lines connected to each of the plurality of pixels and extending in a first direction, a plurality of first gate lines connected to each of the plurality of pixels and extending in a second direction crossing the first direction, a plurality of second gate lines extending along the first direction from one end of the display area to a line contact portion contacting each of the plurality of first gate lines, and a plurality of off voltage lines extending in a direction opposite to the first direction from the other end of the display area opposite to one end of the display area to a periphery of the line contact portion and insulated from the plurality of second gate lines.
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公开(公告)号：US20230298511A1
公开(公告)日：2023-09-21
申请号：US18068722
申请日：2022-12-20
发明人： Kyung Bae KIM , Yong Hee LEE , Sung Chul HONG
IPC分类号： G09G3/32
CPC分类号： G09G3/32 , G09G2300/0426 , G09G2300/0452 , G09G2330/028
摘要： A display device comprises a first line extending in a first direction, a second line spaced apart from the first line in a second direction, sub-pixels including emission areas between the first line and the second line, light-emitting elements in light-emitting element arrangement areas in the emission areas, a bank pattern overlapping with the first line and the second line, and defining openings corresponding to the light-emitting element arrangement areas, and a bank surrounding the emission areas, and overlapping with the first line, the second line, and the bank pattern.
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公开(公告)号：US20230282795A1
公开(公告)日：2023-09-07
申请号：US18152709
申请日：2023-01-10
发明人： Kyung Bae KIM , Do Yeong PARK , Yong Hee LEE , Jong Woong CHANG , Ki Hyun PYO
CPC分类号： H01L33/62 , H01L25/167 , H01L27/124 , H01L2933/0066
摘要： A display device includes a substrate, first sub-pixels, second sub-pixels, and third sub-pixels on the substrate, the second sub-pixels being adjacent to the first sub-pixels, and third sub-pixels being spaced from the first sub-pixels with a respective one of the second sub-pixels therebetween, first electrodes and second electrodes on the substrate and located in the sub-pixels, first light-emitting elements, second light-emitting elements, and third light-emitting elements on the first electrodes and the second electrodes and located in the sub-pixels, each of the light-emitting elements comprising a first end and a second end opposite to the first end, and a first connection electrode, a second connection electrode, a third connection electrode, and a fourth connection electrode on the first to third light-emitting elements and located in the sub-pixels, wherein in the first sub-pixel, the first electrodes are extended in a first direction and are spaced from one another.
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公开(公告)号：US20230275196A1
公开(公告)日：2023-08-31
申请号：US17968353
申请日：2022-10-18
发明人： Ji Hye LEE , Jin Seon KWAK , Kyung Bae KIM , Yong Hee LEE
CPC分类号： H01L33/505 , H01L27/156 , G02B5/201
摘要： A display device includes a substrate including a display area and a non-display area surrounding the display area, a plurality of sub-pixels including a first sub-pixel and a second sub-pixel, an upper bank layer surrounding the sub-pixels and the display area, a plurality of color control members including a first wavelength conversion layer in the first sub-pixel and a second wavelength conversion layer in the second sub-pixel, a plurality of color filter layers including a first color filter layer on the first wavelength conversion layer, and a second color filter layer on the second wavelength conversion layer, and a third color filter layer, a dam member surrounding the display area in the non-display area, and a valley between the dam member and the upper bank layer and surrounding the display area. The third color filter layer is on the first color filter layer in the non-display area.
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公开(公告)号：US20230268469A1
公开(公告)日：2023-08-24
申请号：US17969974
申请日：2022-10-20
发明人： Ji Hye LEE , Kyung Bae KIM , Yong Hee LEE
IPC分类号： H01L33/50 , H01L25/075 , G02B5/20
CPC分类号： H01L33/505 , H01L25/0753 , G02B5/201
摘要： A display device includes a first substrate including a display area and a non-display area, an inorganic layer disposed on the first substrate in the non-display area, color filter pattern layers disposed on the inorganic layer and spaced apart from each other, a second substrate facing the first substrate, a light blocking member disposed on a surface of the second substrate and not overlapping the color filter pattern layers in the non-display area, and a seal member disposed between the first substrate and the second substrate and contacting the color filter pattern layers and the inorganic layer.
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公开(公告)号：US20230189583A1
公开(公告)日：2023-06-15
申请号：US17868182
申请日：2022-07-19
发明人： Yong Hee LEE , Jin Seon KWAK , Ji Hye LEE , Ki Hyun PYO
IPC分类号： H01L27/32
CPC分类号： H01L27/3276 , H01L27/3246
摘要： A display device includes a display area, a non-display area, a pad portion disposed in the non-display area and including first and second power pad portions, first and second voltage common lines that are disposed between the pad portion and the display area and spaced apart from each other, a first power pad disposed in the first power pad portion and electrically connected to the first voltage common line, a second power pad disposed in the second power pad portion and electrically connected to the second voltage common line, and first auxiliary lines electrically connected to the first voltage common line and second auxiliary lines electrically connected to the second voltage common line, the first and second auxiliary lines extending from the pad portion. The first auxiliary lines and the second auxiliary lines are spaced apart from the first power pad portion and the second power pad portion.
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公开(公告)号：US20210366429A1
公开(公告)日：2021-11-25
申请号：US17192341
申请日：2021-03-04
发明人： Dong Hee SHIN , Yong Hee LEE , Geun Ho LEE
IPC分类号： G09G3/36
摘要： A display device including a first substrate, a gate line disposed on the first substrate and extending in a first direction and a data line disposed on the first substrate and extending in a second direction that crosses the first direction. A drain electrode is disposed on the first substrate. A first electrode is configured to connect with the drain electrode. The first electrode includes a first stem portion that extends in the first direction. The data line includes a first protruding portion and a second protruding portion. The first protruding portion and the second protruding portion have a larger width in the first direction than other portions of the data line. The first protruding portion overlaps the first stem portion of the first electrode in a third direction that is perpendicular to an upper surface of the first substrate.
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公开(公告)号：US20210333663A1
公开(公告)日：2021-10-28
申请号：US17128253
申请日：2020-12-21
发明人： Yong Hee LEE , Dong Hee SHIN , Geun Ho LEE
IPC分类号： G02F1/1362 , H01L27/12 , G02F1/1368 , G02F1/1339 , G02F1/1343
摘要： A display device according to an exemplary embodiment of the present inventive concept includes: a first substrate; a gate line extending parallel to a first direction; a storage electrode line disposed on the same layer as the gate line; a data line insulated from the gate line and the storage electrode line and extending parallel to a second direction perpendicular to the first direction; a drain electrode disposed on the same layer as the data line and including an expansion; a first electrode electrically connected to the drain electrode; a spacer disposed on the first electrode; a second substrate overlapping the first substrate; and a light blocking layer disposed on the second substrate and having an opening exposing the first electrode, a separation distance of the expansion of the drain electrode and the data line along the first direction is 1 μm to 10 μm.
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公开(公告)号：US20210325749A1
公开(公告)日：2021-10-21
申请号：US17066585
申请日：2020-10-09
发明人： Yong Hee LEE , Seung Min LEE
IPC分类号： G02F1/1362 , G02F1/1339
摘要： An embodiment provides a display device including: a first substrate; a gate line disposed on the first substrate and extending in a first direction; a storage electrode line extending in the first direction on the same layer as the gate line and including a protrusion partially protruding in a second direction perpendicular to the first direction; a data line insulated from the gate line and the storage electrode line and extending in the second direction; a drain electrode disposed on the same layer as the data line and including an extension portion overlapping the protrusion; a pixel electrode including a connecting portion electrically connected to the extension portion of the drain electrode; and a first spacer disposed on the pixel electrode and partially overlapping the protrusion of the storage electrode line, wherein the first spacer covers an edge of the connecting portion of the pixel electrode in the first direction.
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